Multiquip Trash Compactor MQ62TDD User Manual

OPERATION AND PARTS MANUAL  
MODEL MQ62TDD  
TRASH PUMP  
(DEUTZ F2L2011/D2011L02 DIESEL ENGINE)  
Revision #0 (07/30/09)  
To find the latest revision of this  
publication, visit our website at:  
www.multiquip.com  
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.  
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REPORTING SAFETY DEFECTS  
REPORTING SAFETY DEFECTS  
If you believe that your vehicle has a defect that could cause a crash or could cause injury or  
death, you should immediately inform the National HighwayTraffic Safety Administration (NHTSA)  
in addition to notifying Multiquip at 1-800-421-1244.  
If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety  
defect exists in a group of vehicles, it may order a recall and remedy campaign. However,  
NHTSA cannot become involved in individual problems between you, your dealer, or  
Multiquip.  
To contact NHTSA, you may either call the Vehicle Safety Hotline toll-free at 1-888-327-4236  
(TTY: 1-800-424-9153), go to http://www.nhtsa.dot.gov; or write to:  
Administrator  
NHTSA  
1200 New Jersey Avenue S.E.  
Washington, DC 20590  
You can also obtain information about motor vehicle safety from http://www.safecar.gov.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 3  
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TABLE OF CONTENTS  
Component Drawings  
MQ62TDD TRASH PUMP  
Proposition 65 Warning........................................... 2  
Reporting Safety Defects ........................................ 3  
Table of Contents .................................................... 4  
Parts Ordering Procedures ..................................... 5  
Training Checklist .................................................... 6  
Daily Pre-Operation Checklist ................................. 7  
Safety ................................................................... 8-9  
Rules and Regulations..................................... 10-12  
Specifications ........................................................ 13  
Dimensions (Pump/Trailer).................................... 14  
Dimensions(Skid Mount)....................................... 15  
General Information .............................................. 16  
Applications........................................................... 17  
Pump Components .......................................... 18-19  
Engine Components ............................................. 20  
Control Box Components ...................................... 21  
Inspection......................................................... 22-23  
Setup..................................................................... 24  
Startup .................................................................. 25  
Operation .............................................................. 25  
Shutdown .............................................................. 26  
Storage ................................................................. 26  
Maintenance (Pump)............................................. 27  
Maintenance (Engine)...................................... 28-30  
Maintenance (Trailer) ....................................... 31-32  
Trailer Safety Guidelines .................................. 33-40  
Tire Safety ........................................................ 41-46  
Trailer Lights Wiring Diagram ................................ 47  
Troubleshooting (Pump) ........................................ 48  
Troubleshooting (Engine) ................................. 49-50  
Control Box Wiring (Old Style) .............................. 53  
Control Box wiring (New Style) ............................. 53  
Explanation of Code in Remarks Column............. 54  
Suggested Spare Parts......................................... 55  
Nameplate and Decals..................................... 56-57  
Trash Pump Assembly ..................................... 58-61  
Trailer TRLRMPXF Assembly .......................... 62-63  
Trailer TRLR50XF Assembly............................ 64-65  
Skid Assembly ................................................. 66-67  
Axle Assembly ................................................. 68-69  
Lifting Bail Assembly (TRLRMPXF) ................. 70-71  
Lifting Bail Assembly (TRLR50XF) .................. 72-73  
Lifting Bail Assembly (Skid) ............................. 74-75  
Fuel Assembly (TRLRMPXF)........................... 76-77  
Fuel Assembly (TRLR50XF) ............................ 78-79  
Fuel Assembly (Skid) ....................................... 80-81  
Battery Assembly (TRLRMPXF) ...................... 82-83  
Battery Assembly (TRLR50XF) ....................... 84-85  
Battery Assembly (Skid) .................................. 86-87  
Engine Mounting Assembly (TRLRMPXF) ...... 88-89  
Engine Mounting Assembly (TRLR50XF) ........ 90-91  
Engine Mounting Assembly (Skid) ................... 92-93  
Deutz F2L2011/D2011L02  
Diesel Engine  
Engine Assembly ............................................. 94-95  
Oil Pressure Switch Assembly ......................... 96-97  
Temperature Transmitter Assembly.................. 98-99  
Starter Assembly ......................................... 100-101  
Control Box Assembly (Old Style)................ 102-103  
Control Box Assembly (New Style) .............. 104-105  
Air Filter Assembly ....................................... 106-107  
Narrow V-Belt Assembly .............................. 108-109  
Lubricated Oil Filter Assembly ..................... 110-111  
Fuel Filter Assembly .................................... 112-113  
Terms and Conditions of Sale — Parts............... 114  
Specification and part number are  
subject to change without notice.  
PAGE 4 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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PARTS ORDERING PROCEDURES  
Ordering parts has never been easier!  
Choose from three easy options:  
Effective:  
January 1st, 2006  
Best Deal!  
Order via Internet (Dealers Only):  
Order parts on-line using Multiquip’s SmartEquip website!  
If you have an MQ Account, to obtain a Username  
and Password, E-mail us at: parts@multiquip.  
com.  
N View Parts Diagrams  
N Order Parts  
N Print Specification Information  
To obtain an MQ Account, contact your  
District Sales Manager for more information.  
Use the internet and qualify for a 5% Discount  
on Standard orders for all orders which include  
complete part numbers.*  
Goto www.multiquip.com and click on  
to log in and save!  
Order Parts  
Note: Discounts Are Subject To Change  
Fax your order in and qualify for a 2% Discount  
on Standard orders for all orders which include  
complete part numbers.*  
Order via Fax (Dealers Only):  
All customers are welcome to order parts via Fax.  
Domestic (US) Customers dial:  
1-800-6-PARTS-7 (800-672-7877)  
Note: Discounts Are Subject To Change  
Domestic (US) Dealers Call:  
Order via Phone:  
1-800-427-1244  
Non-Dealer Customers:  
International Customers should contact  
their local Multiquip Representatives for  
Parts Ordering information.  
Contact your local Multiquip Dealer for  
parts or call 800-427-1244 for help in  
locating a dealer near you.  
When ordering parts, please supply:  
R
Dealer Account Number  
R
Specify Preferred Method of Shipment:  
R
R
R
R
R
Dealer Name and Address  
UPS/Fed Ex  
DHL  
Truck  
N
N
Priority One  
Ground  
Shipping Address (if different than billing address)  
Return Fax Number  
N Next Day  
Second/Third Day  
Applicable Model Number  
N
Quantity, Part Number and Description of Each Part  
NOTICE  
All orders are treated as Standard Orders and will  
ship the same day if received prior to 3PM PST.  
WE ACCEPT ALL MAJOR CREDIT CARDS!  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 5  
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TRAINING CHECKLIST  
TRAINING CHECKLIST  
This checklist will lists some of the minimum requirements for machine maintenance and operation. Please feel free to  
detach it and make copies. Use this checklist whenever a new operator is to be trained or it can be used as a review for  
more experienced operator’s.  
TRAINING CHECKLIST  
NO.  
DESCRIPTION  
Read Operator’s Manual completely.  
OK?  
DATE  
1
Machine layout, location of components, checking of engine and oil  
levels.  
2
3
4
Fuel system, refueling procedure.  
Pump priming procedure.  
Emergency stop procedures.  
Engine start-up procedure.  
Lifting of machine (lifting bail)  
Pump applications (lift, uses etc.)  
Suction strainer placement.  
Hose connections.  
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
Pump placement.  
Trailer safety guidelines.  
Protective clothing guidelines.  
Vacuum test procedure.  
Machine transport and storage.  
Clean out pump cavity procedure.  
PAGE 6 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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DAILY PRE-OPERATION CHECKLIST  
DAILY PRE-OPERATION CHECKLIST  
DAILY PRE-OPERATION CHECKLIST  
Check engine oil level.  
1
2
Check fuel level (and for clean fuel).  
Check cooling fins and cooling air flow.  
Check engine air cleaner.  
3
4
5
Check engine battery and cable connections.  
Check pump interior (impeller and volute).  
Check vacuum pump seal oil.  
Check bearing housing oil.  
6
7
8
9
Check pump seal.  
10  
11  
12  
13  
14  
15  
16  
Check pump casing for cracks.  
Check trailer wheel lug nuts for tightness.  
Check trailer wheel bearings.  
Check trailer hitch and ball.  
Check trailer springs and hardware (jack stand).  
Check trailer tire pressure.  
Check trailer lights.  
COMMENTS:  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 7  
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SAFETY  
HAZARD SYMBOLS  
FORYOUR SAFETY AND SAFETY OF OTHERS!  
Potential hazards associated with the operation of this  
equipment will be referenced with Hazard Symbols which  
appear throughout this manual, and will be referenced in  
conjunction with Safety Message Alert Symbols.  
Safety precautions should be followed at all  
times when operating this equipment. Failure  
to read and understand the Safety Messages  
and Operating Instructions could result in injury  
to yourself and others.  
WARNING — Lethal Exhaust Gas Hazards  
Engine fuel exhaust gases contain  
poisonous carbon monoxide. This gas is  
colorless and odorless, and can cause  
death if inhaled. NEVER operate this  
equipment in a confined area or enclosed  
structure that does not provide ample free  
flow air.  
This manual has been developed to  
provide complete instructions for the  
safe and efficient operation of this  
equipment. Refer to the engine  
manufacturer’s instructions for data  
relative to its safe operation.  
Before using this equipment ensure that the operating  
individual has read and understood all instructions in this  
manual.  
WARNING — Explosive Fuel Hazards  
Fuel is extremely flammable and its  
vapors can cause an explosion if ignited.  
DO NOT start the engine near spilled fuel  
or combustible fluids.  
SAFETY MESSAGE ALERT SYMBOLS  
The three Safety Messages shown below will inform you  
about potential hazards that could injure you or others. The  
Safety Messages specifically address the level of exposure  
to the operator, and are preceded by one of three words:  
DANGER,WARNING, or CAUTION.  
DO NOT fill the fuel tank while the engine  
is running or hot. DO NOT overfill tank, since spilled  
fuel could ignite if it comes into contact with hot engine  
parts or sparks from the ignition system. Store fuel in  
approved containers, in well-ventilated areas and away  
from sparks and flames.  
DANGER  
You WILL be KILLED or SERIOUSLY INJURED if you  
DO NOT follow these directions.  
WARNING — Burn Hazards  
Engine components can generate extreme  
heat. To prevent burns, DO NOT touch  
these areas while the engine is running or  
immediately after operation. Never operate  
the engine with heat shields or heat guards  
removed.  
WARNING  
You CAN be KILLED or SERIOUSLY INJURED if you  
DO NOT follow these directions.  
WARNING — Respiratory Hazards  
CAUTION  
ALWAYS wear approved respiratory  
protection when required.  
You CAN be INJURED if you DO NOT follow these  
directions.  
PAGE 8 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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SAFETY  
CAUTION — Rotating Parts Hazards  
CAUTION — Overspeed Conditions  
NEVER operate equipment with covers or  
guards removed. Keep fingers, hands, hair  
and clothing away from all moving parts  
to prevent injury.  
NEVER tamper with the factory setting of  
the engine governor. Personal injury and  
equipment damage can result if operating  
in speed ranges above the maximum  
allowable.  
CAUTION — Accidental Starting Hazards  
CAUTION — Equipment Damage Hazards  
ALWAYS place the equipment ON/OFF  
switch in the OFF position when the  
equipment is not in use.  
Other important messages are provided throughout this  
manual to help prevent damage to your equipment, other  
property, or the surrounding environment.  
CAUTION — Eye and Hearing Hazards  
ALWAYS wear approved eye and hearing  
protection when required.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 9  
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RULES AND REGULATIONS  
NEVER touch the hot exhaust manifold,  
muffler or cylinder.Allow these parts to cool  
before servicing engine or pump.  
WARNING — Read This Manual  
Failure to follow instructions in this manual may lead to  
serious injury or even DEATH! This equipment is to be  
operated by trained and qualified personnel only! This  
equipment is for industrial use only.  
ALWAYS allow the engine to cool before  
adding fuel or performing service and maintenance  
functions. Contact with hot components can cause  
serious burns.  
GENERAL SAFETY  
NEVER operate this equipment in any enclosed or narrow  
area where free flow of the air is restricted. The engine  
of this equipment requires an adequate free flow of  
cooling air. If the air flow is  
restricted it will cause serious  
damage to the equipment or  
engine and may cause injury  
to people and property.  
Remember the engine gives  
DO NOT operate or service this equipment  
before reading this entire manual.  
This equipment should not be operated by  
persons under 18 years of age.  
NEVER operate this equipment without proper protective  
clothing, shatterproof glasses, steel-toed boots and other  
protective devices required by the job.  
off DEADLY gases.  
ALWAYS refuel in a well-ventilated area, away from  
sparks and open flames.  
NEVER operate this equipment when not  
feeling well due to fatigue, illness or when  
under medication.  
ALWAYS use extreme caution when working with  
flammable liquids.When refueling, stop the engine and  
allow it to cool.  
NEVER operate this equipment under the  
influence of drugs or alcohol.  
DO NOT smoke around or near the  
equipment. Fire or explosion could result  
from fuel vapors, or if fuel is spilled on a  
hot engine.  
NEVER operate the equipment in an  
explosive atmosphere or near combustible  
materials. An explosion or fire could result  
causing severe bodily harm or even  
death.  
NEVER disconnect any "emergency or safety  
devices".These devices are intended for operator safety.  
Disconnection of these devices can cause severe injury,  
bodily harm or even death! Disconnection of any of these  
devices will void all warranties.  
DO NOT top-off fuel tank.Topping-off is dangerous as it  
causes fuel to spill.  
NEVER use accessories or attachments that are not  
recommended by Multiquip for this equipment. Damage  
to the equipment and/or injury to user may result.  
ALWAYS store the equipment in a clean, dry location  
out of the reach of children.  
NEVER run engine without air cleaner. Severe engine  
damage may occur.  
Manufacturer does not assume responsibility for any  
accident due to equipment modifications. Unauthorized  
equipment modification will void all warranties.  
NEVER leave the equipment unattended with the engine  
running.Turn off engine when unattended.  
Whenever necessary, replace nameplate, operation and  
safety decals when they become difficult read.  
CAUTION must always be observed while servicing this  
equipment.Rotating parts can cause injury if contacted.  
ALWAYS check the equipment for loosened threads or  
bolts before starting.  
PAGE 10 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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RULES AND REGULATIONS  
ALWAYS read, understand, and follow procedures in  
Operator’s Manual before attempting to operate  
equipment.  
ALWAYS make sure that the pump’s trailer is placed on  
solid level ground so that it cannot slide or shift around,  
endangering workers. Deploy jack stands for stabilization.  
Place blocks under the trailer’s bumper to make it level  
(prevents tipping), and use a chocked block underneath  
the wheels to prevent rolling. Also keep the immediate  
area free of bystanders.  
ALWAYS be sure the operator is familiar with proper  
safety precautions and operation techniques before using  
pump.  
ALWAYS store equipment properly when it is not being  
used. Equipment should be stored in a clean, dry location  
out of the reach of children.  
Before starting the pump, check that the clean-out cover  
is securely fastened.  
NEVER start the pump with the clean-out cover removed.  
The rotating impeller inside the pump can cut or sever  
objects caught in it.  
NEVER pump volatile, explosive, flammable or low flash  
point fluids. These fluids could ignite or explode.  
NEVER operate the pump in an explosive atmosphere.  
WARNING — Do Not Run the Pump Dry  
ALWAYS ensure pump is on level ground before use.  
If the pump loses prime while operating, the remaining  
water in the casing will reach near-boiling temperatures  
within approximately 15 minutes. NEVER operate the  
pump without water flowing through the pump. Allow  
pump casing to cool to the touch before opening the fill  
or drain caps or before removing any hoses to avoid  
serious burns and bodily injury to the operator.  
Become familiar with the components of the pump before  
operating.  
ALWAYS replace any worn or damaged warning decals.  
NEVER pump corrosive chemicals or water containing  
toxic substances.These fluids could create serious health  
and environmental hazards. Contact local authorities  
for assistance.  
NEVER open the priming plug when  
pump is hot. Hot water inside could  
be pressurized much like the radiator  
of an automobile. Allow pump to cool  
to the touch before loosening plug.  
The possibility exists of scalding,  
resulting in severe bodily harm.  
NEVER block or restrict flow from discharge hose.  
Remove kinks from discharge line before starting pump.  
Operation with a blocked discharge line can cause water  
inside pump to overheat.  
ALWAYS fill the pump casing with water before starting  
the engine. Failure to maintain water inside the pump  
housing will cause severe damage to the pump.  
In winter drain water from pump housing to prevent  
freezing.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 11  
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RULES AND REGULATIONS  
TRANSPORTING  
BATTERY SAFETY (FOR ELECTRIC START)  
ALWAYS shutdown engine before transporting.  
The battery contains acids that can cause  
injury to the eyes and skin. ALWAYS wear  
safety glasses to avoid eye irritation.  
Tighten fuel tank cap securely and close fuel cock to  
prevent fuel from spilling.  
ALWAYS wear well-insulated gloves when  
picking up the battery.  
ALWAYS make sure pump is correctly secured to the  
trailer. Check all connections attaching the pump to the  
trailer and make sure they are tight. See Towing section  
of this manual.  
ALWAYS keep the battery charged. If the battery is not  
charged, a buildup of combustible gas will occur.  
MAINTENANCE SAFETY  
DO NOT charge battery if frozen. Battery can explode.  
When frozen, warm the battery to at least 61° F (16° C).  
NEVER lubricate components or attempt service on a  
running machine.  
ALWAYS make sure battery terminals are properly  
connected. Inadequate battery connections may cause  
poor starting of the equipment and create other  
malfunctions.  
ALWAYS allow the machine a proper amount of time to  
cool before servicing.  
Keep the equipment in proper running condition.  
ALWAYS keep battery cables in good working condition.  
Repair or replace all worn cables.  
Fix damage to the equipment immediately and always  
replace broken parts.  
ALWAYS recharge the battery in an vented air  
environment, to avoid risk of a dangerous concentration  
of combustible gases.  
Dispose of hazardous waste properly. Examples of  
potentially hazardous waste are used motor oil, fuel and  
fuel filters.  
ALWAYS disconnect the negative battery terminal before  
performing service on the equipment.  
DO NOT use food or plastic containers to dispose of  
hazardous waste.  
If the battery liquid (dilute sulfuric acid) comes in contact  
with clothing or skin, rinse skin or clothing immediately  
with plenty of water.  
DO NOT pour waste, oil or fuel directly onto the ground,  
down a drain or into any water source.  
If the battery liquid (dilute sulfuric acid) comes in contact  
with your EYES, rinse eyes immediately with plenty of  
water and contact the nearest doctor or hospital to seek  
medical attention.  
EMERGENCIES  
ALWAYS know the location of the nearest  
fire extinguisher.  
ALWAYS know the location of the nearest  
first aid kit.  
DANGER — Explosion Hazards  
The risk of an explosion exists when performing service  
on the battery. To avoid severe injury or DEATH:  
In emergencies, always know the location of the nearest  
phone or keep a phone on the job site. Also know the  
phone numbers of the nearest ambulance, doctor and  
fire department. This information will be invaluable in  
case of emergency.  
DO NOT drop the battery. There is the  
possibility of risk that the battery may  
explode.  
DO NOT expose the battery to open  
flames, sparks, cigarettes, etc.The battery  
contains combustible gases and liquids. If these gases  
and liquids come in contact with a flame or spark, an  
explosion could occur.  
PAGE 12 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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SPECIFICATIONS  
Table 1. Pump Specifications  
1083 gpm (4,100 lpm)  
Maximum Pumping Capacity  
Maximum Suction Lift*  
Maximum Total Head  
Maximum Pressure  
25 FT. (7.6 meters)  
100 FT. (30.4 meters)  
43.2 psi  
Maximum Solids  
2 in. (30.5 mm)  
6 in. (152 mm)  
Suction and Discharge Diameter  
Weight (No Fuel)  
1,560 lbs. (707 kg.)  
* Based on pump operating at sea level. Maximum suction lift will be less at higher altitudes.  
Table 2. Engine Specifications  
Engine Make  
Deutz  
F2L2011/D2011L02  
Air Cooled 4-Stroke Diesel  
2
Engine Model  
Engine Type  
Number Of Cylinders  
Bore/Stroke  
94/112 mm  
Continuous Engine HP  
Combustion Method  
Oil Grade  
29.2 HP @1,800 RPM  
Direct Fuel Injection  
See Table 5  
Oil Capacity with Cooler  
Fuel Type  
2.3 gal/8.5 liters  
Diesel  
TRLRMP  
16 gal/60.6 liters  
28 gal/106 liters  
41 gal/155.2 liters  
16 gal/60.6 liters  
TRLRMP  
TRLR50WLT  
Skid Mount  
Fuel Capacity  
Starting Method  
12 VAC Electric Start  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 13  
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DIMENSIONS (PUMP/TRAILER)  
Table 3. Dimensions (Trailer Mount)  
Reference  
Dimension in. (mm)  
Letter  
A
B
C
D
E
F
G
H
I
67.5 in. (1714.5 mm.)  
55.25 in. (1403.4 mm.)  
54.5 in. (1384.3 mm.)  
21.5 in. (546.1 mm.)  
100.5 in. (2552.7 mm.)  
50 in. (1270 mm.)  
34.5 in. (876.3 mm.)  
19.75 in. (501.7 mm.)  
29.5 in. (749.3 mm.)  
Figure 1. Dimensions (Trailer)  
PAGE 14 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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DIMENSIONS(SKID MOUNT)  
TABLE 4. Dimensions (Skid Mount)  
Reference  
Dimension in. (mm)  
Letter  
A
B
C
D
E
43.5 in. (1104.9 mm.)  
58.75 in. (1492.3 mm.)  
30 in. (762 mm.)  
22.5 in. (571.5 mm.)  
7 in. (177.8 mm.)  
Figure 2. Dimensions (Skid Mount)  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 15  
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GENERAL INFORMATION  
The MQ62TDD trash pump is a self-priming trash pump  
powered by a 29 horsepower air-cooled, 2-cylinder, four  
stroke Deutz diesel engine. Both the intake (suction) and  
discharge ports on the pump incorporate a 6-inch diameter  
opening, which allows the pump to discharge at a rate of  
approximately 1,083 gpm or 4,100 lpm.  
ELEVATION  
Elevations over 3,000 feet will effect the performance of  
the pump. Due to less atmospheric pressure at higher  
altitudes, pumps DO NOT have the priming ability that they  
have at sea level.  
A general rule of thumb is that for every 1,000 feet of  
elevation above sea level a pump will lose one foot of  
priming ability.  
This is a self-priming pump design, the pump casing must  
be filled with water before the pump can be used.The engine  
drives a rotating disc with two ( or more vanes) called an  
impeller that creates an area of low pressure inside the  
pump. Priming is accomplished when all air is purged from  
the pump and suction line allowing water to flow  
continuously into the pump.  
For example, in Flagstaff, Arizona where the elevation is  
approximately 7,000 feet, the pump would have a suction  
lift of only 18 feet rather than the 25 feet at sea level.  
PUMP CLEAN-OUT  
TRASH PUMP  
The clean-out cover on the pump has been design for easy  
removal that allows for easy access to the wear plate and  
impeller for cleaning and servicing.  
Trash pumps derive their name from their ability to handle  
a greater amount of debris and solids than standard  
centrifugal pumps. This pump can handle solids up to 2-  
inches (51 mm). Also trash pumps are capable of handling  
water with 25% solids by weight.  
HOSES  
Suction and discharges hoses or pipe connection should  
always be checked for tightness and leaks. A small suction  
leak in the hose or fittings could prevent the pump from  
priming.  
The advantage of using a trash pump is that it can be quickly  
and easily disassembled in the field to remove debris in  
the event the pump becomes clogged.  
SUCTION LIFT  
MECHANICAL SEAL LUBRICATION  
This pump has a maximum suction lifts up to 25 feet (7.6  
meters) at sea level. At elevations above sea level suction  
lift decreases at a rate of 1 foot of suction lift per 1,000  
feet of elevation.Therefore, when this pump is being used  
at an elevation of 5,000 feet the maximum suction lift is  
reduced to 20 feet. It is recommended that the pump be  
located as close to the source as possible to minimize  
suction lift.  
The pump uses a oil lubricated mechanical seal to prevent  
water from seeping into the engine. The oil in the seal  
chamber lubricates the seal and prevents it from  
overheating. Never operate the pump without water in the  
casing as this may cause the seal to fail. (See section on  
seal maintenance).  
ENGINE SAFETY  
Internal combustion engines present special hazards during  
operation and fueling! Failure to follow the safety guidelines  
described in the Rules for Safe Operation section of this  
manual and the Deutz Engine Operator's Manual could  
result in severe injury or death.  
PUMP SUPPORT  
NEVER place the pump on soft soil. The pump should  
always be placed on solid stationary ground in a level  
position. To prevent the trailer from tipping, place blocks  
under the trailer's bumper. In addition, place chock blocks  
behind each wheel to prevent the trailer from rolling.  
ACCESSORIES  
Multiquip offers a complete line of fittings, hoses, and  
clamps to properly connect the pump to match various job  
conditions. Refer to the part list in section 2 of this manual  
for a complete list of accessories  
PAGE 16 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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APPLICATIONS  
Figure 3 below shows a typical application using the trash  
pump.Please note that this pump is intended for the removal  
of clean water and water containing some debris and solids.  
Maximum size of solids should not exceed 2 inches (51  
mm) in diameter. DO NOT set strainer on bottom of water  
bed. Placing the strainer above the water bed will prevent  
the pump from drawing in excessive amounts of sand and  
foreign debris.  
2. Static Discharge Head – The vertical distance from  
the discharge outlet to the point of discharge or liquid  
level when discharging into the bottom of a water tank.  
3. Dynamic Suction Head – The static suction lift plus  
the friction in the suction line. Also referred to as total  
suction head.  
4. Dynamic Discharge Head The static discharge head  
plus the friction in the discharge line. Also referred to  
as total discharge head.  
TERMS TO KNOW  
The following terms are usually used when referring to lift  
5. Total Dynamic Head – The Dynamic Head Suction  
Head plus the Dynamic Discharge Head.Also referred  
to as total head.  
or head:  
1. Static Suction Lift – The vertical distance from the  
water line to the center of the impeller.  
TRASH  
PUMP  
STATIC  
DISCHARGE  
HEAD  
DISCHARGE  
HOSE  
STATIC  
SUCTION  
LIFT  
LOWEST  
SUCTION  
CHOCKED  
BLOCKS  
(PREVENT ROLLING)  
WATER  
LEVEL  
HOSE  
BOTTOM  
SURFACE  
STRAINER  
DO NOT LAY  
STRAINER ON  
BOTTOM SURFACE  
Figure 3. Pump Application  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 17  
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PUMP COMPONENTS  
1
4
3
5
6
2
8
7
19  
9
10  
16  
17  
24  
11  
12  
13  
18  
14  
15  
23  
21  
20  
19  
22  
Figure 4. Pump Components  
PAGE 18 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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PUMP COMPONENTS  
Figure 4 shows the location of the components and basic  
components for the MQ62TDD trash pump, The function  
of each component or control is described below:  
14. Tie-Downs – When the pump is placed on a flatbed  
truck for transport, use these tie-down points (4) to  
secure the trailer frame to the flatbed.  
1. Lifting Bail – When lifting of the trash pump by crane  
is required, use this lifting bail. Note: this lifting bail is  
balanced for a fully configured trash pump; removal of  
any trash pump components will un-balance the lifting  
bail.  
15. Fuel Cell Drain Plug – Located underneath the fuel  
cell, remove this drain plug to drain the fuel tank.  
16. Engine Throttle Lever – Controls the speed of the  
engine. For load conditions (pumping water) ALWAYS  
run the engine at full speed.  
2. Pump Discharge Port – Discharges water and debris  
17. Dipstick – Read this gauge to determine the oil level  
in the engine crankcase. Fill with only recommended  
type oil as referenced in the maintenance section of  
this manual.  
from the pump.  
3. Muffler/Guard – DO NOT touch the muffler when  
engine is running. The muffler can become extremely  
hot, causing severe burns. NEVER run the pump with  
the muffler guard removed.  
18. Fuel Filter – Replace or clean the fuel filter as specified  
in the maintenance section of this manual.  
4. Oil Filler – Fill as recommended in the maintenance  
19. Chock Blocks – Place these blocks (not included as  
part of the trash pump package) under each trailer  
wheel to prevent rolling.  
section of this manual.  
5. Engine (Diesel) – This pump uses a Deutz F2L2011/  
D2011L02 air-cooled, 4-stroke diesel engine. See the  
Deutz Operation manual supplied with the trash pump  
for additional engine information.  
20. Fuel Gauge – Read this gauge to determin if the fuel  
level is low is low.If fuel level is low, replenish with only  
recommended type diesel fuel.  
6. Control Box Panel – Monitors engine functions and  
will shut down the engine for low oil pressure, high  
coolant temperature, alternator charge and V-belt  
failure.  
21. Clean-Out Cover – Remove this cover to clean and  
remove foreign debris from the trash pump.  
22. Accessories – Hoses, strainers and clamps are the  
required accessory components for normal operation  
of this trash pump. Contact your nearest Multiquip  
dealer for information on the components.  
7. Battery – +12 VDC battery compartment.  
8. Tow End Jack Stand – When connecting the pump to  
a ball type towing hitch, use this jack stand to raise  
and lower the pump.  
23. Trailer Lights – Before towing trash pump, make sure  
that both trailer lights are functioning correctly.NEVER  
tow the trash pump if these lights are not working.  
9. Fuel Filler Port – When the adding of fuel is required,  
remove fuel cap and add fuel through this port. Re-  
fuel using only recommended types of diesel fuels (see  
Deutz Operation Manual). DO NOT top off fuel, wipe  
up any spilled fuel immediately.  
24. Pump Intake Port – Intakes water and debris from  
the source.  
25. Fill Cap – Remove this cap to prime the pump with  
water.  
10. Tow Hitch Coupler – Requires a 2-inch ball hitch.  
11. Safety Chain – ALWAYS attach safety chain to the  
towing vehicle. NEVER! tow the trash pump with the  
safety chain unattached.  
12. Documentation Box – Contains documentation for the  
pump and engine.  
13. Fuel Cell – This pump can be configured to operate  
with either a 16, 23 or 41 gallon fuel cell.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 19  
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ENGINE COMPONENTS  
7. Starter Motor/Solenoid – +12 VDC electrical device  
4
used to engage the flywheel when starting the engine.  
17  
3
8. Fuel Solenoid – Stops the flow of fuel into the injection  
system when the ignition key is in the OFF position.  
When ignition key is in the ON position fuel will flow  
into the injection system.  
5
13  
9. Alternator Provides power to the electrical system.  
Replace with only manufactures recommended type  
alternator. s switch will shutdown the engine  
6
2
14  
10. Fan V-Belt – ALWAYS make sure V-belt is properly  
tensioned. A loose or defective V-belt can adversely  
affect the performance of the pump.  
1
8
16  
15  
7
11. Speed Control Lever – Regulates engine speed.  
When pumping always place this lever in the high  
engine speed position.  
9
12  
11  
10  
12. Dipstick – Remove dipstick to determine if engine oil  
is low. Maintain oil level at the "H "marking on the  
dipstick. NEVER run engine with low oil.  
Figure 5. Deutz Engine Basic Components  
Figure 5 illustrates the location of the basic components  
for the Deutz engine. The function of each component is  
described below:  
13. Control Box – Includes ignition switch, reset switch  
and engine warning staus indicators.  
14. Oil Filler Port Cap Lower – Remove this cap to add  
engine oil to the crankcase.Fill with recommended type  
oil as specified in the maintenance section of this  
manual.  
1. Oil Filter – Replace this filter as recommended in the  
maintenance section of this manual  
2. Fuel Filter – Replace or clean the fuel pump or fuel  
filter as specified in the maintenance section of this  
manual.  
15. Crankcase Drain Plug – Remove this plug to drain  
engine oil from the crankcase. Replace with  
recommended engine oil as specified in the  
maintenance section of this manual.  
3. Engine This pump uses a 29 horsepower air-cooled,  
2-cylinder, four stroke Deutz diesel engine. See Deutz  
engine owners manual for more detailed information.  
16. Oil Sending Unit – In the event of low oil in the engine  
crankcase or low oil pressure, the indicator lamp will  
illuminate.STOP the engine immediately if this occurs.  
NEVER run the engine when this lamp is lit.  
4. Oil Filler Port Cap Upper – Remove this cap to add  
engine oil to the crankcase.Fill with recommended type  
oil as specified in the maintenance section of this  
manual.  
17. Muffler/Guard – DO NOT touch the muffler when  
engine is running. The muffler can become extremely  
hot, causing severe burns. NEVER run the pump with  
the muffler guard removed.  
5. Air Cleaner – Prevents dirt and other debris from  
entering the fuel system. Remove wing-nut on top of  
air filter cannister to gain access to filter element.  
Replace with only manufactures recommended type  
air cleaner.  
6. Cooling Fan Blades – Make sure that the blades of  
the cooling fan are not bent or broken. A damaged  
fan blade can cause the engine to run hot and overheat.  
PAGE 20 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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CONTROL BOX COMPONENTS  
2
1
0
E
T
A
T
E
T
E
7
B
R
E
F
T
A
R
E
R
I
N
MURPHY  
I
TULSA  
HOURS  
B
N
5
C
T
T
N
W
D
O
T
O
I
C
N
O
D
N
A
T
E
D
U
S
T
E
I
O
R
N
P
E
NOTICE  
6
RED BUTTON MUST  
BE DEPRESSED FOR  
ENGINE START UP  
OFF  
RUN  
3
1
AUX  
1
4
START  
AUX  
2
FUSE LOCATED INSIDE PANEL  
5
4
3
Figure 6A. Control Box Components (New Style)  
Figure 6. Control Box Components (Old Style)  
4. OilTemperature Status Indicator – When lit indicates  
that the oil temperature has exceeded its limit. This  
condition will cause the engine to shutdown.  
Figures 6 and 6A illustrate the location of the basic  
components for the control box. The function of each  
component is described below:  
5. Charge Indicator – When lit indicates that the charging  
system is not working properly.This condition will cause  
the engine to shutdown.  
1. Ignition Switch – Used to start and stop the engine  
2. Reset Switch – When the engine has been shut-down  
due to a malfunction, the RED reset pushbutton must  
be pressed prior to starting the engine again. In  
addition, the fault that caused the engine to shut-down  
must be corrected before starting.  
6. Preheat Status Indicator – When lit indicates the  
preheat system is in process.When light extinguishes,  
the preheat period is complete and the engine may be  
cranked.  
3. Oil Pressure Status Indicator – When lit indicates  
that the oil pressure is not within specified limits. This  
condition will cause the engine to shutdown.  
7. Hour meter – Indicates the number of hours the  
machine has been in use.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 21  
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INSPECTION  
Table 5. Oil Selection Chart  
Engine Oil  
OIL: SAE  
F
C
1. Make sure pump/engine is on level ground.  
2. Pull the engine oil dipstick from its holder.  
122  
104  
86  
50  
40  
30  
20  
10  
0
68  
3. Verify that oil level (Figure 7) is maintained between  
the two notches on the dipstick.  
50  
32  
-14  
-4  
-10  
-20  
-30  
-40  
-22  
-40  
ENGINE OIL  
DIPSTICK  
Battery  
This unit is of negative ground. DO NOT connect in reverse.  
Always maintain battery fluid level between the specified  
marks. Battery life will be shortened, if the fluid level are  
not properly maintained. Add only distilled water when  
replenishment is necessary.  
SAFE OPERATING  
OIL LEVEL  
ADD ENGINE OIL  
DO NOT over fill. Check to see whether the battery cables  
are loose. Poor contact may result in poor starting or  
malfunctions. Always keep the terminals firmly tightened.  
Coating the terminals with an approved battery terminal  
treatment compound. Replace battery with only  
recommended type battery.  
Figure 7. Engine Oil Dipstick  
4. If engine oil is low, fill engine crankcase with lubricating  
oil through filler hole (Figure 8), but do not overfill.  
5. The oil listed in Table 5 is recommended to ensure  
better engine performance. Use class CD or higher  
grade motor oil.  
The battery is sufficiently charged if the specific gravity of  
the battery fluid is 1.28 (at 68° F). If the specific gravity  
should fall to 1.245 or lower, it indicates that the battery is  
dead and needs to be recharged or replaced.  
ENGINE  
OIL FILLER  
HOLE  
Before charging the battery with an external electric source,  
be sure to disconnect the battery cables.  
Battery Cable Installation  
ALWAYS be sure the battery cables are properly connected  
to the battery terminals as shown in Figure 9. The RED  
cable is connected to the positive terminal of the battery,  
and the BLACK cable is connected to the negative terminal  
of the battery.  
POSITIVE  
NEGATIVE  
Figure 8. Engine Oil Dipstick  
RED  
BLACK  
BATTERY  
Figure 9. Battery  
PAGE 22 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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INSPECTION  
FUEL  
TANK  
Fuel  
1. Determine if engine fuel is low by reading fuel gauge  
(Figure 10) located either front or rear of the trailer  
depending on type of trailer. If the fuel level is low,  
remove the fuel cap from the trailer filler neck and fill  
with recommended type diesel fuel. DO NOT fill the  
tank beyond capacity.  
FUEL  
FUEL  
GAUGE  
FUEL  
CAP  
DIESEL  
FUEL  
FUEL  
GAUGE  
DIESEL  
FUEL  
FUEL  
CELL  
Figure 11. Refueling (Skid)  
E
F
DANGER — No Smoking  
DO NOT smoke while refueling, motor  
fuels are highly flammable and can be  
dangerous if mishandled.  
Figure 10. Refueling (Fuel Cell)  
2. Handle fuel in a safety container. If the container does  
not have a spout use a funnel.  
3. Pay attention to the fuel tank capacity when  
replenishing fuel. Refer to the fuel tank capacity listed  
in Engine Specification Table 2.  
4. Tighten fuel cap securely after filling.  
5. If using a skid mounted pump (Figure 11), read the  
fuel gauge located at the front of the fuel tank. If fuel  
level is low, remove the fuel cap and fill with  
recommended type diesel fuel. DO NOT fill the tank  
beyond capacity  
DANGER — Fire/Explosion  
NEVER fill the fuel tank while the engine  
is running or in the dark. Fuel spillage on a  
hot engine can cause a fire or explosion. If  
fuel spillage occurs, wipe up the spilled fuel  
completely to prevent fire hazards.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 23  
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SETUP  
6. Shorter suction lift and suction hose length will produce  
better performance.  
Before Starting  
1. Read safety instructions at beginning of manual.  
7. The discharge hose is usually a collapsible (thin-  
walled) hose, however if a thin-walled discharge hose  
is not available, a rigid suction hose can be substituted  
in its place.  
2. Place pump as near to water as possible, on a firm  
flat, level surface.  
3. To prime pump, remove fill cap (Figure 4) and fill pump  
case with water.If the pump case is not filled with water  
before starting, it will not begin pumping.  
DANGER — High Pressure  
PVC discharge hoses and thin-walled  
rubber hoses can easily fail at the end of  
the hose fittings.Leaks from the hoses can  
cause high-pressure liquid to be  
discharged, causing dangerous conditions.  
Make sure pressure rating of hoses  
exceeds the pump maximum pressure to  
prevent hose failure.  
Pump casing must be filled with water before  
using pump, otherwise pump will not be able  
to begin pumping.  
4. Check for leaks between pump and engine. If water is  
leaking between the pump and bearing housing, the  
seal inside the pump may be worn or damaged.  
Continued operation of the pump is not recommended.  
Further usage of the pump under these conditions  
may cause severe water damage to bearing housing  
assembly.  
8. Pipes, hoses, fittings and elbows all produce friction  
that can significantly reduce the flow of water. Keep  
hose length to a minimum and minimize the use of  
elbows and other fittings to reduce friction.  
9. Always use a suction hose or pipe that matches the  
size of the pump inlet to insure optimum performance  
and reduce the risk of damage to the pump.  
Hoses, Clamps and Strainer  
1. Check that all hoses are securely attached to the pump.  
Make certain suction hose (Figure 4) does not have  
any air leakage. Tighten hose clamps and couplings  
as required.  
10. It is recommended that the discharge hose or pipe  
match the size of the pump outlet to reduce friction as  
much as possible. Using a discharge line that is larger  
than the pump outlet will reduce friction and improve  
water flow. Similarly, a smaller line will reduce water  
flow by increasing friction.  
2. It is recommended that 2 clamps be used when  
securing the suction hose to the inlet side of the pump.  
3. Remember suction hoses must be rigid enough not to  
CAUTION — Strainer Placement  
collapse when the pump is in operation.  
The strainer should be positioned so it will remain  
completely under water. Running the pump with the  
strainer above water for long periods can damage the  
pump.  
4. Check that the discharge hose (Figure 4) is not  
restricted. Place hose so that it lays as straight as it  
is possible on the ground. Remove any twists or sharp  
bends from hose which may block the flow of water.  
CAUTION — Equipment Damage Hazards  
5. Make sure the suction strainer (Figure 4) is clean  
and securely attached to the water end of the suction  
hose. The strainer is designed to protect the pump by  
preventing large objects from being pulled into the  
pump.Failure to use a strainer could cause damage to  
the pump, impeller, pump shaft, pump bearings, or wear  
plate.  
DO NOT pump flammable fluids, corrosive chemicals  
or fluids containing toxic substances. These fluids can  
create potentially dangerous health and environmental  
hazards. Contact local authorities for assistance.  
PAGE 24 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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STARTUP/OPERATION  
ENGINE STARTUP  
CAUTION — Equipment Damage Hazards  
DO NOT attempt to start the engine unless the pump  
has previously been primed with water. Severe  
damage to the pump's mechanical seal will occur if  
pump has not been primed.  
UST  
FOR  
NOT
P
U
T
BUTT  
AR  
ST  
RED  
DEPRESSED  
BE  
ENGINE  
O
F
F
A
A
U
U
X
1. Set the Engine Speed Control Lever (Figure 12) to a  
position half way between start and stop.  
1
FU  
SE  
X
LO  
CA  
T
2
E
D
IN  
SIDE  
RU  
N
P
ANE  
L
LAMP  
STATUS  
INDICATORS INDICATORS  
LED  
STATUS  
S
T
A
RT  
ENGINE SPEED  
CONTROL  
LEVER  
FULL THROTTLE  
(RUN POSITION)  
Figure 14. Engine Status Indicators Lamps  
8. If charge lamp or LED remains lit, increase engine  
speed until lamp/LED goes off. When the charge  
indicator lamp/LED goes off, it can then be assumed  
that the charging system is working correctly.  
STOP  
9. If the charge lamp or LED remains on while the engine is  
running, refer toTable 12 (EngineTroubleshooting) or the  
Deutz Engine Repair Manual.  
10. Move speed control lever to full speed position for  
maximum engine speed. (See Figure 12)  
Figure 12. Engine Speed Control Lever  
2. Insert ignition key into ignition switch (Figure 13), turn  
ignition key clockwise to position I, and verify that all  
three status indicator lights (Figure 14) are ON.  
OPERATION  
1. The pump should begin pumping water within a minute  
depending on the length of suction hose and height  
the pump is above water.  
0
2. If pump does not begin to pump water after a few  
minutes, check for loose connections or air leaks in  
suction hose. Make sure there is water in the pump  
end and strainer is not clogged with debris, reference  
Table 11 (Pump Troubleshooting).  
Figure 13. Ignition Switch  
3. Continue turning ignition key through positions II and  
III while pushing the red button at the same time.  
Longer suction hoses will require more time  
for the pump to begin pumping water.  
4. Release ignition key and red button as soon as engine  
fully starts, and verify that ignition key automatically  
returns back to position I. Verify that all three lamp/  
LED status indicator lights are OFF when the engine  
is started.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 25  
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SHUTDOWN/STORAGE  
PUMP STORAGE  
ENGINE SHUT-DOWN  
For storage of the pump for over 30 days, the following is  
required:  
1. Place engine speed control lever in the idle position  
and let the engine run at this speed for at least 2  
minutes. This will allow the engine to cool-down.  
Drain the fuel tank completely.  
2. Turn ignition key counter clockwise to position 0 (OFF).  
Run the engine until the fuel in the injection system is  
completely consumed.  
CAUTION — Engine Shutdown  
Completely drain used oil from the engine crankcase  
and fill with fresh clean oil, then follow the procedures  
described in the engine manual for engine storage.  
NEVER attempt to stop the engine by manually  
activating the engine shutdown lever. ALWAYS use the  
ignition key to turn off the engine.  
Remove the drain plug from the pump and drain out any  
water from left in the housing.  
3. Remove ignition key and place key in safe location  
where it will not get lost.  
Remove the pump cover and clean inside of pump  
housing. Coat inside of pump housing with a light film of  
oil to reduce corrosion. A spray can of oil works well for  
this application.  
CAUTION — Ignition Key Safeguarding  
Cover suction and discharge ports with duct tape to  
prevent any foreign matter from falling into pump.  
When pump is not in use, keep ignition key in a safe  
place, out of the reach of unauthorized persons.  
Cover pump and engine with plastic covering or  
equivalent and store in a clean, dry place.  
PUMP INSPECTION AFTER USE  
It is recommended that the pump be inspected after each  
use for damage or wear.  
1. Visually inspect the pump for any signs of wear or  
damage. Replace any worn or defective components  
as specified in the maintenance section of this manual.  
2. Open pump clean-out cover and remove any foreign  
debris that may have accumulated.  
3. Inspect all hoses, fittings and clamps. If defective  
replace immediately.  
4. Inspect impeller for wear or damage and measure  
impeller clearance if it appears worn. Inspect interval  
should be about every 1000 hours. This inspection  
should be done when the pump is scheduled for  
maintenance inspection.  
PAGE 26 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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MAINTENANCE (PUMP)  
WATER  
SOURCE  
CAUTION  
DO NOT RUN PUMP  
WITHOUT WATER.  
ACCEPTABLE READING  
SHOULD BE BETWEEN  
-25 AND -20 IN. HG.  
Figure 15. Dry Pump Vacuum Test  
-15  
-60 -40  
-80  
-100  
-20  
25 IN. HG TRANSLATES  
INTO 25 FEET OF LIFT  
AT SEA LEVEL.  
kPa  
in. Hg  
PLACE VACUUM TESTER  
OVER PUMP INLET.  
R
WIKA  
(In. Hg = INCHES  
OF MERCURY)  
PUMP VACUUM TEST  
To perform the pump vacuum test do the following:  
1. Remove the pump fill cap, and fill the pump with water.  
5. Check and make sure that there are no air leaks  
between the vacuum tester and the inlet port on the  
pump. If air leaks are present re-seat vacuum tester.  
2. Start the engine as outlined in the initial start-up section,  
and wait for the pump to begin pumping.Confirm engine  
is operating at 3,000 RPM's  
6. Run the pump for a few minutes while monitoring the  
vacuum gauge. A pump will lose approximately one  
foot of suction lift for every 1,000 feet of elevation.  
Depending on the elevation, the gauge should read  
between 20-29 in. Hg. (inches of mecury). This is an  
indication that the pump is working correctly.  
3. As shown in Figure 15, place a water hose inside the  
discharge opening of the pump, and turn on the water.  
This flow of water into the discharge opening will  
prevent the pump from running dry.  
4. Place the Pump Vacuum Tester over the pump inlet  
opening (Figure 15) with the vacuum gauge facing  
upwards. It may be necessary to apply a small amount  
of water around the rubber seal of the vacuum tester  
to make a good suction fit.  
7. If the vacuum tester gauge indicates a reading below -  
20 in. Hg, it can then be assumed that the pump is not  
functioning correctly, and corrective action needs to  
be taken.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 27  
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MAINTENANCE (ENGINE)  
10 Hrs  
250 Hrs  
500 Hrs  
1000 Hrs  
TABLE 6. INSPECTION/MAINTENANCE  
DAILY  
Check Engine Fluid Levels  
Check Air Cleaner  
X
X
X
X
X
X
Check Battery Acid Level  
Check Fan Belt Condition  
Check for Leaks  
Check for Loosening of Parts  
Replace Engine Oil and Filter*1  
Clean Air Filter  
X
X
ENGINE  
Check Fuel Filter  
X
Clean Unit, Inside and Outside  
Change Fuel Filter  
X
X
X
Replace Air Filter Element*2  
Check all Hoses and Clamps  
X
*1 Replace engine oil and oil filter at 100 hours, first time only.  
*2 Replace primary air filter element when restriction indicator show RED  
General Inspection  
Prior to each use, the pump should be cleaned and  
inspected for deficiencies. Check for loose, missing or  
damaged nuts, bolts or other fasteners.Also check for fuel,  
and oil. Use Table 6 as a general maintenance guideline  
Engine Side (Refer to the Engine Instruction Manual)  
Air Cleaner  
Every 250 hours: Remove air cleaner element (Figure 16)  
and clean the heavy duty paper element with light spray of  
compressed air. Replace the air cleaner as needed.  
Air Cleaner with Dust Indicator  
Figure 16. Air Cleaner  
This indicator (Figure 16) is attached to the air cleaner.  
When the air cleaner element is clogged, air intake  
restriction becomes greater and the dust indicator signal  
shows RED meaning the element needs changing or  
service. After changing the air element, press the dust  
indicator button to reset the indicator.  
The air filter should not be changed until the  
indicator readsRED.Dispose of old air filter it  
may not be cleaned or reused.  
PAGE 28 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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MAINTENANCE (ENGINE)  
3. Reinstall drain plug and seal washer.Tighten drain plug  
securely. Add engine oil through the filler hole.  
Check Oil Level  
Check the engine crankcase oil level prior to each use, or  
when the fuel tank is filled. Make sure the pump is level.  
The oil level must be between the two notches on the  
dipstick as shown in Figure 17.  
Changing Oil Filter  
1. Replace engine oil filter (Figure 19) after 250 hours of  
operation.  
2. Remove oil filter cannister from engine by turning  
cannister counterclockwise.  
ENGINE OIL  
DIPSTICK  
OIL FILTER  
GASKET  
TURN CLOCKWISE  
TO TIGHTEN  
SAFE OPERATING  
OIL LEVEL  
ADD ENGINE OIL  
OIL  
FILTER  
Figure 17. Dipstick  
TURN  
COUNTER-CLOCKWISE  
TO LOOSEN  
Changing Engine Oil  
Figure 19. Oil Filter  
1. Change engine oil after first 20 hours of operation.Drain  
and refill engine crankcase with the correct type and  
amount of oil (reference Table 5) after 250 hours of  
operation hours or once a week thereafter.  
3. Lubricate oil filter gasket with a small amout of oil.  
Reinstall oil filter by rotating cannister clockwise. DO  
NOT over-tighten.  
Changing Fuel Filter  
1. Replace fuel filter (Figure 20) every 500 hours.  
FUEL FILTER  
GASKET  
SEALING  
WASHER  
TURN CLOCKWISE  
TO TIGHTEN  
DRAIN  
PLUG  
FUEL  
FILTER  
Figure 18. Oil Drain  
TURN  
COUNTER-CLOCKWISE  
TO LOOSEN  
2. Remove drain plug (Figure 18) and sealing washer let  
engine flow into a suitable container while engine oil is  
still warm.  
Figure 20. Fuel Filter  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 29  
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MAINTENANCE (ENGINE)  
Check the battery regularly and make sure that each  
electrolyte level is to the bottom of the vent well  
(Figure 21). If necessary add only distilled water in a  
well-ventilated area.  
2. Remove oil filter cannister from engine by turning  
cannister counterclockwise.  
3. Lubricate oil filter gasket with a small amout of oil.  
Reinstall oil filter by rotating cannister clockwise. DO  
NOT over-tighten.  
BATTERY ELECTROLYTE  
LEVEL  
Battery Maintenance  
VENT WELL  
CAUTION — Battery Hazards  
Wear safety glasses or face mask,  
protective clothes, and rubber gloves  
when working with battery.  
TOO  
HIGH  
TOO  
LOW  
NORMAL  
Figure 21. Battery Electrolyte Levels  
Mishandling of the battery shortens the service life of the  
battery and adds to maintenance cost. When handling the  
battery do the following:  
ALWAYS place a small amount of battery terminal  
treatment compound around both battery terminals.This  
will ensure a good connection and will help prevent  
corrosion around the battery terminals.  
Be careful not to let the battery electrolyte come in contact  
with your body or clothing.  
Inadequate battery connections may cause poor starting  
of the generator, and create other malfunctions.  
ALWAYS wear eye protection and rubber gloves, since  
the battery contains sulfuric acid which burns skin and  
eats through clothing.  
If the battery cables are connected  
incorrectly, electrical damage to the  
alternator, engine control box and other  
electrical componets may result. Pay close  
attention to the polarity of the battery when  
connecting the battery cables.  
ALWAYS check the battery terminals periodically to  
ensure that they are in good condition.  
Use wire brush or sand paper to clean the battery  
terminals.  
ALWAYS check battery for cracks or any other damage.  
If white pattern appears inside the battery or paste has  
accumulated at the bottom, replace the battery.  
If the pump will not be in operation for a long period of  
time, store in cool dry place and check the battery charge  
level every month to maintain the performance of the  
battery.  
PAGE 30 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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MAINTENANCE (TRAILER)  
Replace bearings that have flat spots on rollers, broken  
roller cages, rust or pitting. Always replace bearings  
and cups in sets. The inner and outer bearings are to be  
replaced at the same time.  
Adjustable Channel  
Your trailer may be equipped with an adjustable channel  
(Figure 22) that allows the coupler to be raise or lowered to  
a desired height. Periodically check the channel bolts for  
damage or loosening.  
Replace seals that have nicks, tears or wear.  
Lubricate the bearings with a high quality EP-2  
automotive wheel bearing grease.  
BEARING  
CONE  
WHEEL  
HUB  
OIL  
SEAL  
COTTER  
PIN  
BEARING  
CUP  
DUST  
CAP  
LUG  
NUT  
SPINDLE  
WASHER  
CASTLE  
NUT  
Figure 22. Adjustable Channel  
With Pintle Eye Coupler  
Figure 23. Wheel Hub Components  
Wheel Hub Adjustment  
Wheel Bearings (Hubs)  
Wheeel bearings (Figure 23) must beinspected and  
lubricated once a year or 12,000 miles toinsure safe  
operation of your trailer.  
Every time the wheel hub is removed and the bearings are  
reassembled, follow the steps below to check the wheel  
bearings for free running and adjust.  
If a trailer wheel bearing is immersed in water, it must be  
replaced.  
Turn the hub slowly, by hand, while tightening the spindle  
nut, until you can no longer turn the hub by hand.  
If the pump/trailer has not been used for an extended  
amount of time, have the bearings inspected and packed  
more frequently, at least every six months and prior to use.  
Loosen the spindle nut just until you are able to turn it  
(the spindle nut) by hand. Do not turn the hub while the  
spindle nut is loose.  
Follow the steps below to disassemble and service the  
wheel bearings.  
Install a new cotter pin through the spindle nut and axle.  
Check the adjustments. Both the hub and the spindle  
nut should be able to move freely (the spindle nut  
motion will be limited by the cotter pin).  
After removing the dust cap, cotter pin, spindle nut  
and spindle washer, remove the hub and drum to  
inspect the bearings for wear and damage.  
DANGER — Wheel Bearings  
If trailer wheels are under water for a long period of  
time, wheel bearings may fail.If this is the case, service  
wheel bearings immediately.  
The possibility exists of the wheels falling off, causing  
equipment damage and severe bodily harm even death!  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 31  
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MAINTENANCE (TRAILER)  
Leaf Suspension  
DANGER — Raising the Trailer  
The leaf suspension springs and associated components  
(Figure 24) should be visually inspected every 6,000 miles  
for signs of excessive wear, elongation of bolt holes, and  
loosening of fasteners. Replace all damaged parts  
(suspension) immediately.Torqued suspension components  
as detailed in Table 7.  
NEVER! crawl under the trailer unless it is on firm and  
level ground and resting on properly placed and secured  
jack stands.  
The possibility exists of the trailer falling thus causing  
equipment damage and severe bodily harm even death!  
DANGER — Trailer Inspection  
When performing trailer inspection and maintenance  
activities, you must jack up the trailer using jacks and  
jack stands.  
When jacking and using jack stands, place them so as  
to clear wiring, brake lines, and suspension parts  
(i.e.,springs,torsion bars). Place jacks and jack stands  
inside of the perimeter strip on the supporting structure  
to which the axles are attached.  
WARNING — Trailer Impact  
If the trailer is involved in an accident have it inspected  
immediately by qualified personnel.In addition, the trailer  
should be inspected annually for signs of wear or  
deformations.  
Figure 24. Torsion Suspension  
DANGER — Worn or Defective Suspension  
Worn or broken suspension parts can cause loss of  
control, damage to equipment and severe bodily injury  
even death!  
WARNING — Cracked or Broken Welds  
Improper weld repair will lead to early failure of the trailer  
structure and can cause serious injury or death.  
Check suspension regularly.  
DO NOT repair cracked or broken welds unless you  
have a certified welder perform the repair. If not, have  
the welds repaired by your dealer.  
Table 7. Suspension Torque Requirements  
Item  
Torque (Ft.-Lbs.)  
MIN-30 MAX-35  
MIN-45 MAX-60  
MIN-45 MAX-60  
3/8" U-BOLT  
7/16" U-BOLT  
1/2" U-BOLT  
WARNING — Trailer Welds  
Broken or damaged welds can cause injury or severe  
damage to your trailer and contents. Inspect all of the  
welds for cracks or failure at least twice a year.  
SNUG FIT ONLY. PARTS MUST ROTATE FREELY.  
LOCKING NUTS OR COTTER PINS ARE PROVIDED  
TO RETAIN NUT-BOLT ASSEMBLY.  
SHACKLE BOLT  
SPRING EYE BOLT  
SHOULDER TYPE  
SHACKLE BOLT  
MIN-30 MAX-50  
PAGE 32 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TRAILER SAFETY GUIDELINES  
ALWAYS use lower gears for climbing and descending  
grades.  
TRAILER SAFETY INFORMATION  
Safety precautions should be followed at all times when  
operating this equipment. Failure to read, understand and  
follow the Operating Instructions could result in injury to  
yourself and others.Loss of control of the trailer or tow vehicle  
can result in death or serious injury.  
DO NOT ride the brakes while descending grades, they  
may get so hot that they stop working. Then you will  
potentially have a runaway tow vehicle and trailer.  
To conserve fuel, don’t use full throttle to climb a hill. instead,  
build speed on the approach.  
Common Causes for Loss of Trailer  
Slow down for bumps in the road. Take your foot off the  
brake when crossing the bump.  
Driving too fast for the conditions (maximum speed when  
towing a trailer is 60 m.p.h.).  
DO NOT brake while in a curve unless absolutely necessary.  
Instead, slow down before you enter the curve and power  
through the curve. This way, the towing vehicle remains in  
charge.  
Overloading the trailer or loading the trailer unevenly  
Trailer improperly coupled to the hitch  
No braking on trailer  
DO NOT apply the brakes to correct extreme trailer swaying.  
Continued pulling of the trailer, and even slight acceleration,  
will provide a stabilizing force.  
Not maintaining proper tire pressure  
Not keeping lug nuts tight  
Anticipate the trailerswaying.Swaying is the trailer reaction  
to the air pressure wave caused by passing trucks and  
busses. Continued pulling of the trailer provides a stabilizing  
force to correct swaying. DO NOT apply the brakes to correct  
trailer swaying.  
Not properly maintaining the trailer structure.  
TrailerTowing Guidelines  
Recheck the load tiedowns to make sure the load will not  
shift during towing.  
Use lower gear when driving down steep or long grades.  
Use the engine and transmission as a brake. Do not ride  
the brakes, as they can overheat and become ineffective.  
Before towing, check coupling, safety chain, safety brake,  
tires, wheels and lights.  
Be aware of your trailer height, especially when approaching  
roofed areas and around trees.  
Check the lug nuts or bolts for tightness.  
Make regular stops, about once each hour. Confirm that:  
Check coupler tightness after towing 50 miles.  
A. Coupler is secure to the hitch and is locked.  
B. Electrical connectors are made.  
Adjust the brake controller to engage the trailer brakes before  
the tow vehicle brakes. Your dealer can assist you by making  
this adjustment.  
C. There is appropriate slack in the safety chains.  
D. There is appropriate slack in the breakaway switch  
pullpin cable.  
Use your mirrors to verify that you have room to change  
lanes or pull into traffic.  
E. Tires are not visibly low on pressure  
Use your turn signals well in advance. Allow plenty of  
stopping space for your trailer and tow vehicle.  
WARNING — Drive Safely  
Allow plenty of stopping space for your trailer and tow vehicle.  
Driving too fast for severe road conditions can result in  
loss of control and cause death or serious injury.  
DO NOT drive so fast that the trailer begins to sway due to  
speed.  
Decrease your speed as road, weather and lighting  
conditions deteriorate.  
Allow plenty of room for passing. A rule of thumb is that the  
passing distance with a trailer is 4 times the passing distance  
without the trailer.  
ALWAYS check for local trailer-tow speed limits in your  
area.  
Shiftyourautomatictransmissionintoalowergearforcitydriving.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 33  
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TRAILER SAFETY GUIDELINES  
CAUTION — Local Towing Regulations  
WARNING — Coupler Selection/Condition  
Check with your county or state safety towing regulations  
department before towing your pump.  
Proper selection and condition of the coupler and hitch  
are essential to safely towing your trailer. A loss of  
coupling may result in death or serious injury.  
Be sure the hitch load rating is equal to or greater  
than the load rating of the coupler  
Driving Conditions  
Be sure the hitch size matches the coupler size  
Observe the hitch for wear, corrosion and cracks  
before coupling. Replace worn, corroded or cracked  
hitch components before coupling the trailer to the tow  
vehicle  
When towing a trailer, you will have decreased acceleration,  
increased stopping distance, and increased turning radius  
(which means you must make wider turns to keep from  
hitting curbs, vehicles, and anything else that is on the inside  
corner). In addition, you will need a longer distance to  
pass, due to slower acceleration and increased length.  
Be sure the hitch components are tight before coupling  
the trailer to the tow vehicle.  
Be alert for slippery conditions. You are more likely to  
be affected by slippery road surfaces when driving a tow  
vehicle with a trailer, than driving a tow vehicle without a  
trailer.  
WARNING — Coupler Connection  
An improperly coupled trailer can result in death or  
serious injury.  
Check rearview mirrors frequently to observe the trailer  
and traffic.  
DO NOT move the trailer until:  
NEVER drive faster than what is safe.  
The coupler is secured and locked to hitch  
The safety chains are secured to the tow vehicle  
The trailer jack(s) are fully retracted  
WARNING — Transporting Personnel  
DO NOT transport people on the trailer. The transport  
of people puts their lives at risk and may be illegal.  
DO NOT tow the trailer on the road until:  
Tires and wheels are checked  
The trailer brakes are checked  
Coupling to the Tow Vehicle  
The breakaway switch is connected to the tow  
vehicle  
Follow all of the safety precautions and instructions in this  
manual to ensure safety of persons, equipment, and  
satisfactory life of the trailer.Always use an adequate tow  
vehicle and hitch. If the vehicle or hitch is not properly  
selected and matched to the Gross Vehicle Weight Rating  
(GVWR) of your trailer, you can cause an accident that  
could lead to death or serious injury.  
The load is secured to the trailer  
The trailer lights are connected and checked  
DANGER — Hitch/Tow Vehicle Load Rating  
Use of a hitch with a load rating less than the load rating  
of the trailer can result in loss of control and may lead  
to death or serious injury.  
If you already have a tow vehicle, know your vehicle tow  
rating and make certain the trailer’s rated  
capacity is less than or equal to the tow vehicle’s rated  
towing capacity. If you already have (or plan to buy) a trailer,  
make certain that the tow rating of the tow vehicle is equal  
to or greater than that of the trailer.  
Use of a tow vehicle with a towing capacity less than  
the load rating of the trailer can result in loss of control,  
and may lead to death or serious injury.  
Be sure your hitch and tow vehicle are rated for the  
Gross Vehicle Weight Rating of your trailer.  
The trailer VIN tag contains the critical safety  
information for the use of your trailer. Again, be sure your  
hitch and tow vehicle are rated for the GrossVehicle Weight  
Rating of your trailer.  
PAGE 34 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TRAILER SAFETY GUIDELINES  
Reporting Safety Defects  
Trailer Towing Tips  
If you believe that your vehicle has a defect that could cause  
a crash or could cause injury or death, you should  
immediately inform the National Highway Traffic Safety  
Administration (NHTSA) in addition to notifying us.  
Driving a vehicle with a trailer in tow is vastly different from  
driving the same vehicle without a trailer in tow.  
Acceleration, maneuverability and braking are all diminished  
with a trailer in tow.  
If NHTSA receives similar complaints, it may open an  
investigation, and if it finds that a safety defect exists in a  
group of vehicles, it may order a recall and remedy  
campaign. However, NHTSA cannot become involved in  
individual problems between you, your dealer, or us.  
It takes longer to get up to speed, you need more room to  
turn and pass, and more distance to stop when towing a  
trailer. You will need to spend time adjusting to the different  
feel and maneuverability of the tow vehicle with a loaded  
trailer.  
To contact NHTSA, you may either call the Auto Safety  
Hotline toll-free at 1-800-424-9393 (or 366-0123 in the  
Washington D.C.area) or write to:NHTSA, U.S.Department  
of Transportation, Washington, DC 20590. You can also  
obtain other information about motor vehicle safety from  
the Hotline.  
Because of the significant differences in all aspects of  
maneuverability when towing a trailer, the hazards and risks  
of injury are also much greater than when driving without a  
trailer. You are responsible for keeping your vehicle and  
trailer in control, and for all the damage that is caused if  
you lose control of your vehicle and trailer.  
As you did when learning to drive an automobile, find an  
open area with little or no traffic for your first practice  
trailering. Of course, before you start towing the trailer,  
you must follow all of the instructions for inspection, testing,  
loading and coupling. Also, before you start towing, adjust  
the mirrors so you can see the trailer as well as the area to  
the rear of it.  
Inoperable Brakes, Lights or Mirrors  
Be sure that the brakes and all of the lights on your trailer  
are functioning properly before towing your trailer. Check  
the trailer taillights by turning on your tow vehicle headlights.  
Check the trailer brake lights by having someone step on  
the tow vehicle brake pedal while you look at trailer lights.  
Do the same thing to check the turn signal lights. (See  
Trailer Wiring Diagram section in this manual.)  
Drive slowly at first, 5 m.p.h. or so, and turn the wheel to  
get the feel of how the tow vehicle and trailer combination  
responds. Next, make some right and left hand turns.  
Watch in your side mirrors to see how the trailer follows the  
tow vehicle. Turning with a trailer attached requires more  
room.  
Standard mirrors usually do not provide adequate visibility  
for viewing traffic to the sides and rear a towed trailer. You  
must provide mirrors that allow you to safely observe  
approaching traffic.  
Stop the rig a few times from speeds no greater than 10  
m.p.h. If your trailer is equipped with brakes, try using  
different combinations of trailer/electric brake and tow  
vehicle brake. Note the effect that the trailer brakes have  
when they are the only brakes used. When properly  
adjusted, the trailer brakes will come on just before the tow  
vehicle brakes.  
WARNING — Checking Taillights/Brakelights  
Improper electrical connection between the tow vehicle  
and the trailer will result in inoperable lights and electric  
brakes, and can lead to collision.  
Before each tow:  
Check that the taillights, brake lights and turn signals  
work  
It will take practice to learn how to back up a tow vehicle  
with a trailer attached. Take it slow. Before backing up, get  
out of the tow vehicle and look behind the trailer to make  
sure that there are no obstacles.  
Check that the electric brakes work by operating the  
brake controller inside the tow vehicle  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 35  
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TRAILER SAFETY GUIDELINES  
Some drivers place their hands at the bottom of the steering  
wheel, and while the tow vehicle is in reverse, “think” of the  
hands as being on the top of the wheel. When the hands  
move to the right (counter-clockwise, as you would do to  
turn the tow vehicle to the left when moving forward), the  
rear of the trailer moves to the right. Conversely, rotating  
the steering wheel clockwise with your hands at the bottom  
of the wheel will move the rear of the trailer to the left while  
backing up.  
PSIC: The tire pressure (Pounds per Square Inch)  
measured when Cold.  
VIN: The Vehicle Identification Number.  
EMPTY WEIGHT: Some information that comes with the  
trailer (such as the Manufacturer’s Statement of Origin) is  
not a reliable source for “empty” or “net” weight. The  
shipping documents list average or standard weights and  
your trailer may be equipped with options.  
If you are towing a bumper hitch rig, be careful not to allow  
the trailer to turn too much, because it will hit the rear of  
the tow vehicle. To straighten the rig, either pull forward or  
turn the steering wheel in the opposite direction.  
To determine the “emptyornetweight of your trailer, weigh  
it on an axle scale. To find the weight of the trailer using an  
axle scale, you must know the axle weights of your tow  
vehicle without the trailer coupled. Some of the trailer  
weight will be transferred from the trailer to the tow vehicle  
axles, and an axle scale weighs all axles, including the tow  
vehicle axles.  
Trailer VIN Tag  
Figure 25 below is a sample of the Vehicle  
Identification Number (VIN) Tag which is located on the  
left front of the trailer. See Figure 26.  
Figure 25. Vehicle VIN Tag  
The trailer VIN Tag contains the following critical safety  
SAFETY WARNING LABELS ON YOUR TRAILER  
information for the use of your trailer.  
GAWR: The maximum gross weight that an axle can  
support. It is the lowest of axle, wheel, or tire rating.  
Usually, the tire or wheel rating is lower than the axle rating,  
and determines GAWR.  
Figure 26. VIN Tag Location  
GVWR: The maximum allowable gross weight of the trailer  
and its contents. The gross weight of the trailer includes  
the weight of the trailer and all of the items within it (such  
as the pump with water, engine, and other ITEMS). GVWR  
is sometimes referred to as GTWR (Gross Trailer Weight  
Rating), or MGTW (Maximum Gross Trailer Weight).  
GVWR, GTWR and MGTW are all the same rating.  
The sum total of the GAWR for all trailer axles may be less  
than the GVWR for the trailer, because some of the trailer  
load is to be carried by the tow vehicle, rather than by the  
trailer axle(s). The total weight of the cargo and trailer  
must not exceed the GVWR, and the load on an axle must  
not exceed its GAWR.  
PAGE 36 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TRAILER SAFETY GUIDELINES  
Tow Vehicle  
Trailer Lighting (and Braking) Connector  
The towing hitch attached to your tow vehicle must have a  
capacity equal to or greater than the load rating of the trailer  
you intend to tow. The hitch capacity must also be matched  
to the tow vehicle capacity. Your vehicle dealer can provide  
and install the proper hitch on your tow vehicle.  
A device that connects electrical power from the tow vehicle  
to the trailer. Electricity is used to turn on brake lights,  
running lights, and turn signals as required. In addition, if  
your trailer has a separate braking system, the electrical  
connector will also supply power to the brakes from the  
tow vehicle.  
Suspension System  
Jackstand  
Sway bars, shock absorbers, heavy duty springs, heavy  
duty tires and other suspension components may be  
required to sufficiently tow the InstaPrime trailer and pump.  
A device on the trailer that is used to raise and lower the  
coupler. The jack is sometimes called the “landing gearor  
the “tongue jack”.  
Side View Mirrors  
The size of the trailer that is being towed and your state  
law regulations determine the size of the mirrors. However,  
some states prohibit extended mirrors on a tow vehicle,  
except while a trailer is actually being towed. In this  
situation, detachable extended mirrors are necessary.  
Check with your dealer or the appropriate state agency for  
mirror requirements.  
WARNING — Improperly Coupled Trailer  
An improperly coupled trailer can result in death or  
serious injury.  
DO NOT move the trailer until:  
The coupler is secured and locked to hitch  
The safety chains are secured to the tow vehicle  
The trailer jack(s) are fully retracted.  
Heavy Duty Flasher  
DO NOT tow the trailer on the road until:  
A Heavy Duty Flasher is an electrical component that may  
be required when your trailer turn signal lights are attached  
to the tow vehicle flasher circuit.  
Tires and wheels are checked  
The trailer brakes are checked  
The breakaway switch is connected to the tow  
vehicle  
Electrical Connector  
An Electrical Connector connects the light and brake  
systems on the trailer to the light and brake controls on the  
towing vehicle.  
The load is secured to the trailer  
The trailer lights are connected and checked  
Emergency Flares and EmergencyTriangle Reflectors  
It is wise to carry these warning devices even if you are not  
towing a trailer. It is particularly important to have these  
when towing a trailer because the hazard flashers of your  
towing vehicle will not operate for as long a period of time  
when the battery is running both the trailer lights and tow  
vehicle lights.  
Safety Chains  
If the coupler connection comes loose, the safety chains  
can keep the trailer attached to the tow vehicle. With  
properly rigged safety chains, it is possible to keep the  
tongue of the trailer from digging into the road pavement,  
even if the coupler-to-hitch connection comes apart.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 37  
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TRAILER SAFETY GUIDELINES  
latching mechanism.  
Coupler Types  
The load rating of the coupler and the necessary ball size  
are listed on the trailer tongue. You must provide a hitch  
and ball for your tow vehicle where the load rating of the  
hitch and ball is equal to or greater than that of your trailer.  
The InstaPrime pump is shipped from the factory with a 2-  
5/16-inch ball coupler. A pintle eye coupler can be  
purchased as an alternative method (option) for towing.  
Both types of couplers will be discussed in this manual.  
Also, the ball size must be the same as the coupler size. If  
the hitch ball is too small, too large, is underrated, is loose  
or is worn, the trailer can come loose from the tow vehicle  
and may cause death or serious injury.  
Ball Hitch Coupler  
Pintle Eye Coupler  
Ball Hitch Coupler  
THE TOW VEHICLE, HITCH AND BALL MUST HAVE A  
RATED TOWING CAPACITY EQUAL TO OR GREATER  
THAN THE TRAILER Gross Vehicle Weight Rating  
(GVWR). IT IS ESSENTIAL THAT THE HITCH BALL BE  
OF THE SAME SIZE AS THE COUPLER.  
A ball hitch coupler (Figure 27) connects to a ball that is  
located on or under the rear bumper of tow vehicle. This  
system of coupling a trailer to a tow vehicle is sometimes  
referred to as “bumper pull.”  
A ball hitch trailer may be fitted with a tongue jack that can  
raise and lower the coupler.The tongue jack is mounted to  
The ball size and load rating (capacity) are marked on the  
ball; hitch capacity is marked on the hitch.  
When replacing a ball, the load rating must  
match or exceed the GVWR of the trailer.  
Before coupling the tow vehicle to the trailer,  
be sure the size and rating of hitch ball match  
the size and rating of the coupler. Hitch balls  
and couplers are marked with their size and  
rating.  
Figure 27. Ball Hitch Coupler Adjustable  
Tongue  
the A-frame (front, or tongue) part of the trailer. By rotating  
the jack handle clockwise, the jack will extend and raise  
the tongue of the trailer.  
WARNING — Hitch Ball Load Rating  
Before each tow, coat the ball with a thin layer of automotive  
bearing grease to reduce wear and ensure proper operation;  
and check the locking device that secures the coupler to  
the ball for proper operation.  
Coupler-to-hitch mismatch can result in uncoupling,  
leading to death or serious injury.  
Be sure the LOAD RATING of the hitch ball is equal or  
greater than the load rating of the coupler.  
If you see or feel evidence of wear, such as flat spots,  
deformations, pitting or corrosion, on the ball or coupler,  
immediately have your dealer inspect them to determine  
the proper action to prevent possible failure of the ball and  
coupler system. All bent or broken coupler parts must be  
replaced before towing the trailer.  
Be sure the SIZE of the hitch ball matches the size of  
the ball coupler.  
The coupler handle lever must be able to rotate freely and  
automatically snap into the latched position. Oil the pivot  
points, sliding surfaces, and spring ends with SAE 30W  
motor oil. Keep the ball socket and latch mechanism clean.  
Dirt or contamination can prevent proper operation of the  
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TRAILER SAFETY GUIDELINES  
WARNING — Defective Hitch Ball  
A worn, cracked or corroded hitch ball can fail while  
towing, and may result in death or serious injury.  
Before coupling trailer, inspect the hitch ball for wear,  
corrosion and cracks.  
Replace worn or damaged hitch ball.  
WARNING — Uncoupled Hitch Ball  
A loose hitchball nut can result in uncoupling, leading  
to death or serious injury.  
Figure 28. Ball Hitch Coupling Mechanism  
Be sure the hitch ball is tight to the hitch before coupling  
the trailer.  
engages the hitch ball.  
Engage the coupler locking mechanism. In the engaged  
position, the locking mechanism securely holds the  
coupler to the hitch ball.  
Rock the ball to make sure it is tighten to the hitch, and  
visually check that the hitch ball nut is solid against the  
lock washer and hitch frame.  
Insert a pin or lock through the hole in the locking  
mechanism.  
Wipe the inside and outside of the coupler, clean and  
inspect it visually for cracks and deformations; feel the  
inside of the coupler for worn spots and pits.  
Be sure the coupler is all the way on the hitch ball and  
the locking mechanism is engaged. A properly engaged  
locking mechanism will allow the coupler to raise the  
rear of the tow vehicle. Using the trailer jackstand, verify  
that you can raise the rear of the tow vehicle by 1-inch  
after the coupler is locked to the hitch.  
Be sure the coupler is secured tightly to the tongue of  
the trailer. All coupler fasteners must be visibly solid  
against the trailer frame.  
The bottom surface of the coupler to be above the top of  
the hitch ball. Use the tongue jackstand to support the  
trailer tongue.Wood or concrete blocks may also be used.  
Lower the trailer so that its entire tongue weight is held  
by the hitch.  
Raise the jackstand to a height where it will not interfere  
with the road.  
Coupling theTrailer to theTowVehicle (Ball Coupler)  
Lubricate the hitch ball and the inside of the coupler with  
a thin layer of automotive bearing grease.  
Slowly back up the tow vehicle so that the hitch ball is  
near or aligned under the coupler.  
Overloading can damage the tongue jack.  
DO NOT use the tongue jack to raise the  
tow vehicle more than 1 inch.  
Using the jackstand at the front of trailer (tongue), turn  
the jackstand crank handle to raise the trailer. If the ball  
coupler does not line up with the hitch ball, adjust the  
position of the tow vehicle.  
If the coupler cannot be secured to the hitch ball, do  
not tow the trailer. Call your dealer for assistance.Lower  
the trailer so that its entire tongue weight is held by the  
hitch, and continue retracting the jack to its fully retracted  
position.  
Open the coupler locking mechanism.Ball couplers have  
a locking mechanism with an internal moving piece and  
an outside handle. In the open position, the coupler is  
able to drop fully onto the hitch ball.  
Lower the trailer (Figure 28) until the coupler fully  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 39  
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TRAILER SAFETY GUIDELINES  
Attaching Safety Chain  
Connecting Trailer Lights  
Connect the trailer lights to the tow vehicle’s electrical  
system using the electric connectors at the front of the trailer  
(tongue).Reference the wiring diagram shown in the trailer  
wiring diagram section of this manual. Before towing the  
trailer check for the following:  
Running lights (turn on tow vehicle headlights).  
Brake Lights (step on tow vehicle brake pedal).  
Backup Lights (place tow vehicle gear shift in reverse).  
Turn Signals (activate tow vehicle directional signal lever).  
Figure 29. Safety Chain Arrangement  
for a Bumper Pull Trailer (Ball Hitch)  
WARNING — Electrical Connections  
Improper electrical connection between the tow vehicle  
and the trailer will result in inoperable lights and electric  
brakes, and can lead to collision.  
Visually inspect the safety chains and hooks for wear or  
damage. Replace worn or damaged safety chains and  
hooks before towing.  
Before each tow:  
Attach the safety chains so that they:  
Check that the taillights, brake lights and turn signals  
work  
A. Cross underneath the coupler. See Figure 29.  
Check that the electric brakes work by operating the  
brake controller inside the tow vehicle.  
B. Loop around a frame member of the tow vehicle or  
holes provided in the hitch system (but, DO NOT attach  
them to an interchangeable part of the hitch assembly).  
Uncoupling the Ball Hitch  
C. Have enough slack to permit tight turns, but not be  
close to the road surface, so if the trailer uncouples,  
the safety chains can hold the tongue up above the  
road.  
Follow these steps to uncouple ball hitch from tow vehicle:  
Block trailer tires to prevent the trailer from rolling,before  
jacking the trailer up.  
WARNING — Safety Chains Rigging  
Disconnect the electrical connector.  
Improper rigging of the safety chains can result in loss  
of control of the trailer and tow vehicle, leading to death  
or serious injury, if the trailer uncouples from the tow  
vehicle.  
Disconnect the breakaway brake switch cable. Promptly  
replace the pullpin in the switchbox.  
Before extending jackstand, make certain the ground  
surface below the jackstand foot will support the tongue  
load.  
Fasten chains to frame of tow vehicle. DO NOT  
fasten chains to any part of the hitch unless the hitch  
has holes or loops specifically for that purpose.  
Rotate the jackstand handle (or crank) clockwise. This  
will slowly extend the jack and transfer the weightof the  
trailer tongue to the jack.  
Cross chains underneath hitch and coupler with  
enough slack to permit turning and to hold tongue  
up, if the trailer comes loose.  
PAGE 40 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TIRE SAFETY  
Lug nuts are also prone to loosen after first being  
assembled. When driving a new trailer (or after wheels  
TIRE SAFETY  
Unsafe Tires, Lug Nuts or Wheels  
have  
been  
remounted), check to make sure they are tight after the  
first 10, 25 and 50 miles of driving and before each tow  
thereafter.  
Trailer tires and wheels are more likely to fail than car tires  
and wheels because they carry a heavier load. Therefore,  
it is essential to inspect the trailer tires before each tow.  
Failure to perform this check can result in a wheel parting  
from the trailer and a crash, leading to death or serious  
injury.  
If a tire has a bald spot, bulge, cuts, is showing any cords,  
or is cracked, replace the tire before towing. If a tire has  
uneven tread wear, take the trailer to a dealer service center  
for diagnosis.  
WARNING — Lug Nut Loosening  
Uneven tread wear can be caused by tire imbalance, axle  
misalignment or incorrect inflation.  
Lug nuts are prone to loosen after initial installation,  
which can lead to death or serious injury.  
Tires with too little tread will not provide adequate tracking  
on wet roadways and can result in loss of control, leading  
to death or serious injury.  
Check lug nuts for tightness on a new trailer or when  
wheel(s) have been remounted after the first 10, 25 and  
50 miles of driving.  
Improper tire pressure causes an unstable trailer and can  
result in a tire blowout and loss of control. Therefore, before  
each tow you must also check the tire pressure. Tire  
pressure must be checked when tires are cold.  
WARNING — Improper Lug Nut Torque  
Improper lug nut torque can cause a wheel parting from  
the trailer, leading to death or serious injury.  
Allow 3 hours cool-down after driving as much as 1 mile at  
40 m.p.h. before checking tire pressure. NOTE:Trailer tires  
willbe inflated to higher pressures than passenger vehicle  
tires.  
Be sure lug nuts are tight before each tow.  
WARNING — Tire Pressure  
Since trailer wheels and lug nuts (or bolts) are subjected to  
greater side loads than automobile wheels, they are more  
prone to loosen. Before each tow, check to make sure  
they are tight.  
Improper tire pressure can result in a blowout and loss  
of control, which can lead to death or serious injury.  
Be sure tires are inflated to pressure indicated on side  
wall before towing trailer.  
The proper tightness (torque) for lug nuts is listed in the  
lug nut tightening section of this manual. Use a torque  
wrench to tighten the lug nuts. If you do not have a torque  
wrench, use a lug wrench (from your tow vehicle) and  
tighten the nuts as much as you can. Then have a service  
garage or trailer dealer tighten the lug nuts to the proper  
torque.  
WARNING — Lug Nut Tightening  
Metal creep between the wheel rim and lug nuts will  
cause rim to loosen and could result in a wheel coming  
off, leading to death or serious injury.  
Tighten lug nuts before each tow.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 41  
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TIRE SAFETY  
Determining Load Limit of Trailer  
Step 1.  
Locate the statement, “The weight of cargo should never  
exceed XXX kg or XXX lbs.,on your vehicle’s  
Tire and Loading Information placard(Figure XX).This figure  
equals the available amount of equipment load capacity.  
Determining the load limits of a trailer includes more than  
understanding the load limits of the tires alone.On all trailers  
there is a Federal certification/VIN label that is located on  
the forward half of the left (road) side of the unit. This  
certification/VIN label will indicate the trailer’s GrossVehicle  
Weight Rating (GVWR). This is the most weight the fully  
loaded trailer can weigh. It will also provide the Gross Axle  
Weight Rating (GAWR). This is the most a the axle can  
weigh.  
Step 2.  
Determine the weight of the equipment being loaded on  
the tow vehicle. That weight may not safely exceed the  
available equipment load capacity. The trailer’s Tire  
Information Placard is attached adjacent to or near the  
trailer’sVIN (Certification) label at the left front of the trailer  
(See Figure 33).  
There is a vehicle placard (Figure 30) located in the same  
location as the certification label described above. This  
placard provides tire and loading information. In addition,  
this placard will show a statement regarding maximum  
cargo capacity.  
Determining Load Limit of Tow Vehicle  
Step 1.  
Locate the statement, “The combined weight of  
occupants and cargo should never exceed XXX lbs.,on  
your vehicle’s placard.  
TIRE AND LOADING INFORMATION  
The weight of cargo should never exceed XXX kg. Or XXX lbs.  
TIRE  
SIZE  
COLD TIRE PRESSURE  
Step 2.  
SEE OWNER’S  
MANUAL FOR  
ADDITIONAL  
INFORMATION  
FRONT  
Determine the combined weight of the driver and  
passengers who will be riding in your vehicle.  
REAR  
SPARE  
Step 3.  
Figure 30. Tire and Loading Information  
Placard  
Subtract the combined weight of the driver and  
passengers from XXX kilograms or XXX pounds.  
Step 4.  
If additional work items (hoses, tools, clamps etc.) are going  
to be added to the trailer, be sure they are distributed evenly  
to prevent overloading front to back and side to side.Heavy  
items should be placed low and as close to the axle  
positions as reasonable.Too many items on one side may  
overload a tire.  
The resulting figure equals the available amount of cargo  
and luggage capacity. For example, if the “XXX” amount  
equals 1400 lbs. and there will be five 150 lb.  
passengers in your vehicle, the amount of available cargo  
and luggage capacity is 650 lbs. (1400-750 (5 x 150) = 650  
lbs.).  
Excessive loads and/or underinflation cause tire  
overloading and, as a result, abnormal tire flexing occurs.  
This situation can generate an excessive amount of heat  
within the tire. Excessive heat may lead to tire failure. It is  
the air pressure that enables a tire to support the load, so  
proper inflation is critical. The proper air pressure may be  
found on the certification/VIN label and/or on the Tire  
and Loading Information placard. This value should never  
exceed the maximum cold inflation pressure stamped on  
the tire.  
Step 5.  
Determine the combined weight of luggage and cargo being  
loaded on the vehicle. That weight may not safely  
exceed the available cargo and luggage capacity  
calculated in Step 4.  
If your vehicle will be towing a trailer, load from your trailer  
will be transferred to your vehicle.Consult the tow vehicle’s  
manual to determine how this weight transfer reduces the  
available cargo and luggage capacity of your vehicle.  
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TIRE SAFETY  
P: The “P” indicates the tire is for passenger vehicles.  
Studies of tire safety show that maintaining proper tire  
pressure, observing tire and vehicle load limits (not carrying  
more weight in your vehicle than your tires or vehicle can  
safely handle), avoiding road hazards and inspecting tires  
for cuts, slashes and other irregularities are the most  
important things you can do to avoid tire failure, such as  
tread separation or blowout and flat tires. These actions,  
along with other care and maintenance activities, can also:  
Next number: This three-digit number gives the width in  
millimeters of the tire from sidewall edge to sidewall edge.  
In general, the larger the number, the wider the tire.  
Next number: This two-digit number, known as the aspect  
ratio, gives the tire’s ratio of height to width. Numbers of 70  
or lower indicate a short sidewall for improved steering  
response and better overall handling on dry pavement.  
Improve vehicle handling  
R: The “R” stands for radial. Radial ply construction of tires  
has been the industry standard for the past 20 years.  
Help protect you and others from avoidable breakdowns  
and accidents.  
Next number: This two-digit number is the wheel or rim  
diameter in inches. If you change your wheel size, you will  
have to purchase new tires to match the new wheel  
diameter.  
Improve fuel economy  
Increase the tire life  
Use the information contained in this section to make tire  
safety a regular part of your vehicle maintenance routine.  
Recognize that the time you spend is minimal compared  
with the inconvenience and safety consequences of a flat  
tire or other tire failure.  
Next number: This two- or three-digit number is the tire’s  
load index. It is a measurement of how much weight each  
tire can support. You may find this information in your  
owner’s manual. If not, contact a local tire dealer.Note:You  
may not find this information on all tires because it is not  
required by law.  
Tire Fundamentals  
M+S: The “M+S” or “M/S” indicates that the tire has some  
mud and snow capability. Most radial tires have these  
markings;hence, they have some mud and snow capability.  
Federal law requires tire manufacturers to place  
standardized information on the sidewall of all tires (Figure  
31). This information identifies and describes the  
fundamental characteristics of the tire and also provides a  
tire identification number for safety standard certification  
and in case of a recall.  
Speed Rating: The speed rating denotes the speed at  
which a tire is designed to be driven for extended periods  
of time.The ratings range from 99 miles per hour (mph) to  
186 mph.These ratings are listed inTable 8.Note:You may  
not find this information on all tires because it is not required  
by law.  
Table 8. Speed Rating  
Letter Rating Speed Rating  
Q
R
S
99 mph  
106 mph  
112 mph  
118 mph  
124 mph  
130 mph  
149 mph  
168* mph  
186* mph  
T
U
H
V
W
Y
Figure 31. Standard Tire Sidewall Information  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 43  
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TIRE SAFETY  
U.S. DOT Tire Identification Number: This begins with  
the letters “DOTand indicates that the tire meets all federal  
standards. The next two numbers or letters are the plant  
code where it was manufactured, and the last four numbers  
represent the week and year the tire was built.For example,  
the numbers 3197 means the 31st week of 1997.The other  
numbers are marketing codes used at the manufacturer’s  
discretion.This information is used to contact consumers if  
a tire defect requires a recall.  
Tire Ply Composition and Materials Used: The number  
of plies indicates the number of layers of rubber-coated  
fabric in the tire.In general, the greater the number of plies,  
the more weight a tire can support.Tire manufacturers also  
must indicate the materials in the tire, which include steel,  
nylon, polyester, and others.  
Figure 32. UTQGS Tire Information  
Tires for light trucks have other markings besides those  
found on the sidewalls of passenger tires.  
Maximum Load Rating: This number indicates the  
maximum load in kilograms and pounds that can be carried  
by the tire.  
LT: The “LT” indicates the tire is for light trucks or trailers.  
ST: An “ST” is an indication the tire is for trailer use only.  
Maximum Permissible Inflation Pressure: This number  
is the greatest amount of air pressure that should ever be  
put in the tire under normal driving conditions.  
Max.Load Dual kg (lbs) at kPa (psi) Cold: This information  
indicates the maximum load and tire pressure when the  
tire is used as a dual, that is, when four tires are put on  
each rear axle (a total of six or more tires on the vehicle).  
Uniform Tire Quality Grading Standards (UTQGS)  
Treadwear Number: This number indicates the tire’s  
wear rate.The higher the treadwear number is, the longer  
it should take for the tread to wear down. For example, a  
tire graded 400 should last twice as long as a tire graded  
200.  
Max. Load Single kg (lbs) at kPa (psi) Cold: This  
information indicates the maximum load and tire pressure  
when the tire is used as a single.  
Load Range: This information identifies the tire’s load-  
carrying capabilities and its inflation limits.  
Traction Letter: This letter indicates a tire’s ability to stop  
on wet pavement. A higher graded tire should allow you to  
stop your car on wet roads in a shorter distance than a tire  
with a lower grade.Traction is graded from highest to lowest  
as “AA”,A”, “B”, and “C”.  
Tire Safety Tips  
Slow down if you have to go over a pothole or other  
object in the road.  
DO NOT run over curbs or other foreign objects in the  
roadway, and try not to strike the curb when parking.  
Temperature Letter: This letter indicates a tire’s  
resistance to heat. The temperature grade is for a tire that  
is inflated properly and not overloaded. Excessive speed,  
underinflation or excessive loading, either separately or in  
combination, can cause heat build-up and possible tire  
failure. From highest to lowest, a tire’s resistance to heat is  
graded as “A”, “B”, or “C”.  
Check tire inflation pressure weekly during use to insure  
the maximum tire life and tread wear.  
DO NOT bleed air from tires when they are hot.  
Inspect tires for uneven wear patterns on the tread,  
cracks, foreign objects, or other signs of wear or trauma.  
Reference Figure 32 for additional tire information for light  
trucks.  
Remove bits of glass and foreign objects wedged in the  
tread.  
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TIRE SAFETY  
Make sure your tire valves have valve caps.  
WARNING — Flying Objects  
ALWAYS check tire pressure on tow vehicle and trailer  
before towing.Check tire pressure at least once a month.  
ALWAYS wear safety glasses when  
removing or installing force fitted parts DO  
NOT attemp to repair or modify a wheel.  
DO NOT overload tow vehicle. Check the tire information  
and loading placard for safe allowable tire loading  
conditions.  
DO NOT install an inner-tube to correct a leak through  
through the rim. If the rim is cracked, the air pressure  
in the inner tube may cause pieces of the rim to explode  
(break off) with great force and cause serious eye or  
bodily injury.  
Tire Repair  
The proper repair of a punctured tire requires a plug for the  
hole and a patch for the area inside the tire that surrounds  
the puncture hole. Punctures through the tread can be  
repaired if they are not too large, but punctures to the  
sidewall should not be repaired. Tires must be removed  
from the rim to be properly inspected before being plugged  
and patched.  
Wheel Rims  
If the trailer has been struck, or impacted, on or near the  
wheels, or if the trailer has struck a curb, inspect the rims  
for damage (i.e. being out of round); and replace any  
damaged wheel. Inspect the wheels for damage every year,  
even if no obvious impact has occurred.  
Replacing Worn or Damaged Tires  
Wheels, Bearings and Lug Nuts  
Replace the tire before towing the trailer if the tire treads  
have less than 1/16 inch depth or the telltale bands are  
visible.Check inflation pressure weekly during use to insure  
the maximum tire life and tread wear. A bubble, cut or  
bulge in a side wall can result in a tire blowout. Inspect  
both side walls of each tire for any bubble, cut or bulge;  
and replace a damaged tire before towing the trailer.  
A loose, worn or damaged wheel bearing is the most  
common cause of brakes that grab.  
To check wheel bearings, jack trailer and check wheels for  
side-to-side looseness. If the wheels are loose, or spin  
with a wobble, the bearings must be serviced or replaced.  
Check inflation pressure weekly during use to insure the  
maximum tire life and tread wear.Most trailer axles are built  
with sealed bearings that are not serviceable. Sealed  
bearings must be replacedas complete units.  
Table 9 below will help pinpoint the causes and solutions  
of tire wear problems.  
NEVER! use an pneumatic air gun  
to tighten wheel lug nuts.  
WARNING — Lug Nut Tightening  
Over-tightening lug nuts will result in breaking the studs  
or permanently deforming the mounting stud holes in  
the wheels.  
WARNING — Lug Nut Inspection  
Lug nuts are prone to loosen after initial installation,  
which can lead to death or serious injury. Check all  
wheel lug nuts periodically.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 45  
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TIRE SAFETY  
Lug Nut Torque Requirements  
It is extremely important to apply and maintain proper  
wheel mounting torque on the trailer. Be sure to use only  
the fasteners matched to the cone angle of the wheel.  
Proper procedure for attachment of the wheels is as  
follows:  
1. Start all wheel lug nuts by hand.  
2. Torque all lug nuts in sequence. See Figure 33. DO  
NOT torque the wheel lug nuts all the way down.  
Tighten each lug nut in 3 separate passes as defined  
by Table 10.  
3. Check to see if the lug nuts are tight after the first 10,  
25 and 50 miles of driving and before each tow  
thereafter.  
TABLE 10. TIRE TORQUE REQUIREMENTS  
First Pass  
FT-LBS  
Second Pass  
FT-LBS  
Third Pass  
FT-LBS  
Wheel Size  
12"  
13"  
14"  
15"  
16"  
20-25  
20-25  
20-25  
20-25  
20-25  
35-40  
35-40  
50-60  
50-60  
50-60  
50-65  
50-65  
Figure 33. Wheel Lug Nuts Tightening  
Sequence  
90-120  
90-120  
90-120  
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TRAILER LIGHTS WIRING DIAGRAM  
Figure 34.Trailer to Tow Vehicle Wiring Diagrams  
LIGHTS AND SIGNALS  
WARNING — Trailer Lights  
Before each tow, check the trailer taillights, stoplights, turn  
signals and any clearance lights for proper operation.  
Replace any broken or burned-out lamps as necessary.  
Check the wire harness for cuts, fraying or other damage.  
If it needs replacing, contact your dealer.  
Improper operating taillights, stoplights and turn signals  
can cause collisions.  
Check all lights before each tow.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 47  
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TROUBLESHOOTING (PUMP)  
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown,  
please take a remedial action following thediagnosis based on the Troubleshooting (Tables 11 and 12) information shown  
below and on the next pages. If the problem cannot be remedied, please leave the unit just as it is and consult our  
company's business office or service plant.  
TABLE 11. PUMP TROUBLESHOOTING  
SYMPTOM  
POSSIBLE PROBLEM  
Not enough priming water in the housing?  
Engine speed too low?  
SOLUTION  
Add water.  
Increase throttle.  
Clean strainer.  
Strainner plugged?  
Suction hose damaged?  
Replace or repair hose, and clamps  
Check that fittings are tight and properly sealed.  
Move pump closer to water.  
Air leak at suction port?  
Pump is located too high above water line?  
Debris collecting in pump housing?  
Pump does not take on water.  
Clean pump housing.  
Too much distance between impeller and wear  
plate.  
Adjust clearance by adding shims or replace impeller.  
Min. .010" - Max. .020  
Water leaking out weep hole between pump and  
engine?  
Check condition of mechanical seal and gaskets,  
between pump end and engine housing.  
Suction lift or dis-charge head too high.  
Engine speed too low?  
Check hose/pipe installation.  
Increase throttle speed.  
Clean strainer.  
Pump takes in water, little or no Suction strainer partially plugged?  
discharge.  
Impeller/Wear Plate worn?  
Adjust clearance by adding shims or replace  
impeller/wear plate.  
Tighten, replace or add clamp. (Keep extra seals on  
pump)  
Fittings/clamps are not sealed properly?  
Suction hose leaks at inlet.  
Hose diameter is too large?  
Use smaller diameter hose or replace hose.  
Check pressure, add additional clamp.  
Check hose.  
Pressure too high?  
Discharge does not stay on  
coupling.  
Hose kinked or end blocked?  
Impeller jammed or blocked?  
Open pump cover and clean dirt and debris from  
inside housing.  
Impeller does not turn: pump is  
hard to start.  
Adjust clearance by removing shim from behind  
impeller.  
Impeller and wear plate binding?  
Defective engine?  
See Deutz Engine Owner's Manual.  
PAGE 48 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TROUBLESHOOTING (ENGINE)  
TABLE 12. ENGINE TROUBLESHOOTING  
SYMPTOM  
POSSIBLE PROBLEM  
SOLUTION  
Speed control lever is in "STOP" position?  
STOP solenoid is in the "STOP" position?  
Set speed control lever to "START" position.  
Set stop solenoid to the "START" position.  
Adjust and lubricate if necessary.  
No Fuel reaching injection pump?  
Defective fuel pump?  
Add fuel. Check entire fuel system.  
Replace fuel pump.  
Fuel filter clogged?  
Replace fuel filter and clean tank.  
Replace or repair fuel line.  
Engine will not start or start is  
delayed, although engine can  
be turned over.  
Faulty fuel supply line?  
Check piston, cylinder and valves. Adjust or  
repair per engine repair manual.  
Compression too low?  
Repair or replace injector in accordance with  
engine repair manual.  
Fuel injector not working correctly?  
Oil pressure too low?  
Check engine oil pressure.  
Comply with cold starting instructions and  
proper oil viscosity.  
Low starting temperature limit exceeded  
Defective battery?  
Charge or replace battery.  
Check whether clear (not turbid) fuel emerges  
from the fuel line (detach from injection  
pump). If the fuel is turbid or seperated either,  
warm up the engine or drain the complete fuel  
supply system. Refuel with winter grade diesel  
fuel.  
Fuel seperates has inadequate resistance to  
low temperatures?  
At low temperatures engine will  
not start.  
Refill engine crankcase with correct type of oil  
for winter environment.  
Engine oil too thick?  
Defective battery?  
Replace battery.  
Throttle lever in STOP position?  
Fuel filter blocked?  
Reposition throttle lever to RUN position.  
Replace fuel filter.  
Engine fires but stops soon as  
starter is switched off.  
Fuel supply blocked?  
Electrical problem at fuel solenoid?  
Fuel tank empty?  
Check the entire fuel system.  
Repair using #7 wire.  
Add fuel.  
Fuel filter blocked?  
Replace fuel filter.  
Engine stops by itself during  
normal operation.  
Defective fuel pump?  
Replace fuel pump.  
Mechanical oil pressure shutdown sensor  
stops the engine due to low oil?  
Add oil. Replace low oil shutdown sensor if  
necessary.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 49  
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TROUBLESHOOTING (ENGINE)  
TABLE 12. ENGINE TROUBLESHOOTING (CONTINUED)  
POSSIBLE PROBLEM  
Fuel tank empty?  
SYMPTON  
SOLUTION  
Replace fuel filter.  
Replace fuel filter.  
Fuel filter clogged?  
Fuel tank venting is inadequate?  
Leaks at pipe unions?  
Ensure that tank is adequately vented.  
Low engine power, output and  
speed.  
Check threaded pipe unions tape and tighten  
unions a required.  
Speed control lever does not remain in selected See engine manual for corrective action.  
position?  
Engine oil level too full?  
Air filter blocked?  
Correct engine oil level?  
Clean or replace air filter.  
Adjust valves per engine specification.  
See engine manual.  
Low engine power output and  
low speed, black exhaust  
smoke.  
Incorrect valve clearances?  
Malfunction at injector?  
Drain off engine oil down to uppermark on  
dipstick.  
Too much oil in engine crankcase?  
Air-cooled diesel engine runs  
very "HOT". Cylinder head  
overheat, telltale lamp comes  
on (option)  
Clean cooling air system, remove shrouds and  
cooling fin areas.  
Entire cooling air system contaminated blocked?  
Check that air guide plates and enclosure  
elements are all present and make a tight  
seal.  
Inadequate sealing at air guide plates or  
capsule elements?  
PAGE 50 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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NOTES  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 51  
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WIRING DIAGRAM (OLD STYLE)  
PAGE 52 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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WIRING DIAGRAM (NEW STYLE)  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 53  
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EXPLANATION OF CODE IN REMARKS COLUMN  
The following section explains the different symbols and  
QTY. Column  
remarks used in the Parts section of this manual. Use the  
help numbers found on the back page of the manual if there  
are any questions.  
Numbers Used — Item quantity can be indicated by a  
number, a blank entry, or A/R.  
A/R (As Required) is generally used for hoses or other  
parts that are sold in bulk and cut to length.  
NOTICE  
The contents and part numbers listed in the parts  
section are subject to change without notice.Multiquip  
does not guarantee the availability of the parts listed.  
A blank entry generally indicates that the item is not sold  
separately.Other entries will be clarified in theRemarks”  
Column.  
SAMPLE PARTS LIST  
REMARKS Column  
NO. PART NO. PART NAME  
QTY. REMARKS  
Some of the most common notes found in the “Remarks”  
Column are listed below. Other additional notes needed  
to describe the item can also be shown.  
1
2%  
12345  
BOLT......................1 .....INCLUDES ITEMS W/%  
WASHER, 1/4 IN............NOT SOLD SEPARATELY  
WASHER, 3/8 IN....1 .....MQ-45T ONLY  
2% 12347  
3
4
12348  
12349  
HOSE ..................A/R ...MAKE LOCALLY  
BEARING ..............1 .....S/N 2345B AND ABOVE  
Assembly/Kit — All items on the parts list with the  
same unique symbol will be included when this item is  
purchased.  
NO. Column  
Indicated by:  
Unique Symbols — All items with same unique  
symbol  
“INCLUDES ITEMS W/(unique symbol)”  
(@, #, +, %, or >) in the number column belong to the  
same assembly or kit, which is indicated by a note in the  
“Remarks” column.  
Serial Number Break — Used to list an effective serial  
number range where a particular part is used.  
Indicated by:  
Duplicate Item Numbers — Duplicate numbers indicate  
multiple part numbers, which are in effect for the same  
general item, such as different size saw blade guards in  
use or a part that has been updated on newer versions  
of the same machine.  
“S/N XXXXX AND BELOW”  
“S/N XXXX AND ABOVE”  
“S/N XXXX TO S/N XXX”  
Specific Model Number Use — Indicates that the part  
is used only with the specific model number or model  
number variant listed. It can also be used to show a  
part is NOT used on a specific model or model number  
variant.  
NOTICE  
When ordering a part that has more than one item  
number listed, check the remarks column for help in  
determining the proper part to order.  
Indicated by:  
“XXXXX ONLY”  
“NOT USED ON XXXX”  
PART NO. Column  
Numbers Used — Part numbers can be indicated by a  
number, a blank entry, or TBD.  
“Make/Obtain Locally” — Indicates that the part can  
be purchased at any hardware shop or made out of  
available items.Examples include battery cables, shims,  
and certain washers and nuts.  
TBD (To Be Determined) is generally used to show a  
part that has not been assigned a formal part number  
at the time of publication.  
“Not Sold Separately— Indicates that an item cannot  
be purchased as a separate item and is either part of an  
assembly/kit that can be purchased, or is not available  
for sale through Multiquip.  
A blank entry generally indicates that the item is not sold  
separately or is not sold by Multiquip. Other entries will  
be clarified in the “Remarks” Column.  
PAGE 54 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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SUGGESTED SPARE PARTS  
MQ62TDD TRASH PUMP WITH DEUTZ F2L2011/  
D2011L02 DIESEL ENGINE  
1 to 3 units  
QTY.  
P/N  
DESCRIPTION  
3 .....................0801334545 .......... MECHANICAL SEAL  
3 .....................0811384576 .......... SLEEVE, SEAL (SHAFT)  
3 .....................0483604300 .......... O-RING, FRONT COVER  
1 .....................2602000032 .......... IMPELLER  
1 .....................4607000700 .......... WEAR PLATE  
1 .....................1601350350 .......... CHECK VALVE  
1 .....................0862456209 .......... OIL SEAL  
1 .....................0670026209 .......... BEARING  
1 .....................4607221012 .......... SHAFT  
1 .....................0480350380 .......... O-RING, MECHANICAL SEAL  
...................................................... SLEEVE  
1 .....................KITMQ62 .............. KIT, SEALS AND O-RINGS  
3 .....................01174416 .............. FILTER, OIL  
3 .....................01174696 .............. FILTER, FUEL  
3 .....................01179565 .............. V-BELT  
1 .....................01182529 .............. IGNITION KEY  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 55  
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NAMEPLATE AND DECALS  
PAGE 56 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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NAMEPLATE AND DECALS  
NO.  
1
2
PART NO.  
7005000  
DCS02  
PART NAME  
DECAL, DO NOT RUN PUMP DRY  
DECAL, PUMP SAFETY  
QTY.  
1
1
REMARKS  
3
4
5
6
7
8
9
10  
DECAL, CONTROL BOX .............................................1........... INCLUDED W/ CONTROL BOX  
BH21008  
DECAL, SAFETY CHAINS  
1
1
1
1
1
1
1
M9500500004 DECAL, DIESEL FUEL ONLY  
NPA-320J  
49002  
29680  
17322  
29729  
DECAL, CAUTION  
DECAL, TRLR HITCH/WHEEL WARNING  
DECAL, MULTIPLE TRAILER VIN  
DECAL, TIRE AND LOADING INFO  
DECAL, NATM MANUFACTURER COMPLIANCE  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 57  
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TRASH PUMP ASSY.  
PAGE 58 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TRASH PUMP ASSY.  
NO.  
2
3
4
5
6
7
8
9
10  
11  
12  
13  
PART NO.  
PART NAME  
QTY.  
REMARKS  
2601000010  
26200000240002  
46070000900002  
1603000090  
2601000170  
4609000170  
2601000800  
2602000032  
2620000130  
4607000700  
4607000750  
4607221012  
CASING  
1
CASING COVER ..............................................1 .......... REPLACES 2620000022  
DISCHARGE FLANGE ....................................1 .......... REPLACES 4607000090  
SUCTION FLANGE  
CLEANOUT COVER  
DRAIN COVER  
SUCTION CASE  
IMPELLER  
VOLUTE CASING  
WEAR PLATE  
MECHANICAL SEAL HOUSING  
SHAFT, D-F2L511W  
MECHANICAL SEAL  
MECHANICAL SEAL SLEEVE  
OIL SEAL  
BALL BEARING  
O-RING ( CASING DRAIN COVER )  
O-RING ( MECHANICAL SEAL SLEEVE )  
O-RING ( VOLUTE CASING )  
O-RING ( MECHANICAL SEAL HOUSING )  
O-RING ( DRAIN CAP )  
DISCHARGE FLANGE PACKING  
CHECK VALVE  
FILL CAP PACKING  
DRAIN COVER B PACKING  
FILL CAP..........................................................1 .......... REPLACES 0631211202  
DRAIN CAP......................................................1 .......... REPLACES 0631211100  
ADJUST LINER, SHIM  
IMPELLER WASHER .......................................1 .......... REPLACES 4607201240  
KEY  
CLEANOUT COVER SET ................................4 .......... REPLACES 2601000190  
HANDLE DRAIN KNOB ...................................2 .......... REPLACES 2601000220  
CLEANOUT COVER HANDLE.........................2 .......... REPLACES 1247100250  
HINGE BOLT  
HINGE PIN  
SPLIT PIN ........................................................4 .......... REPLACES 0642300425  
WASHER  
DRAIN COVER SET HINGE  
HINGE SET PIN  
E-RING, SNAP  
WASHER  
SPLIT PIN  
WASHER  
WASHER  
SCREW ( DRAIN COVER HANDLE )  
WASHER, LOCK  
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
14% 0801334545  
15% 0811384576  
16% 0862456209  
17  
0670026209  
18% 0483604300  
19% 0480350380  
20% 0480571400  
21% 0482201000  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
0480350300  
1601330360  
1601350350  
0741320503  
1601330380  
06312112020014  
0631211100ASSY  
0852856439  
46072012400011  
0511081054  
26010001900002  
26010002200002  
12471002500002  
2601200270  
2601200280  
0641400430  
0401450160  
2601200260  
2601200300  
0462721915  
0401450200  
0642300528  
0401450160  
031112230  
1-3  
1
4
4
8
1
1
2
2
2
2
2
4
4
0141090825  
030208200  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 59  
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TRASH PUMP ASSY. (CONTINUED)  
PAGE 60 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TRASH PUMP ASSY. (CONTINUED)  
NO.  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
70  
PART NO.  
PART NAME  
BOLT ( MECHANICAL SEAL HOUSING)  
WASHER, LOCK  
BOLT, IMPELLER  
WASHER, LOCK  
BOLT, SHAFT  
WASHER,LOCK  
BOLT, CASING  
WASHER, LOCK  
BOLT, CASING COVER  
WASHER, LOCK  
QTY.  
4
4
1
1
6
1
14  
14  
6
6
3
3
2
REMARKS  
0105090815  
0451290080  
0105091225  
0451250120  
011008040  
030208200  
0105051645  
030216400  
012010030  
030210250  
0105052030  
4607287110  
012010030  
030212300  
014210020  
0151161035  
0151151240  
0458220100  
030210250  
0204450100  
0742062150  
KITMQ62  
BOLT ( OIL CAP )  
OIL CAP WASHER  
BOLT ( SUCTION CASE )  
WASHER, LOCK  
2
CAP SCREW ( WEAR PLATE )........................... 3.............REPLACES 0131191020  
STUDIO BOLT ( VOLUTE CASING )  
STUD BOLT ( DRAIN COVER B )  
SEAL WASHER  
WASHER, LOCK  
NUT VOLUTE CASING  
STRAINER  
2
2
2
2
2
1
1
KIT, SEAL AND O-RINGS  
INCLUDES ITEMS W/%  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 61  
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TRAILER TRLRMPXF ASSY.  
PAGE 62 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TRAILER TRLRMPXF ASSY.  
NO.  
1
2
3
4
5
6$%  
8
PART NO.  
0205  
4001  
9502  
9503  
PART NAME  
QTY.  
REMARKS  
SCREW, HHC 3/8 - 16 x 1  
WASHER, FLAT USS 3/8 PLD  
SCREW, HHC 5/8 - 11 x 4-1/2 GR8  
NUT, NYLOC 5/8 - 11  
FENDER, 8 x 30 x 13  
NUT  
8
16  
2
2
2
4
2
4
8
9505  
9514  
LIGHT ASM., LICENSE PLATE  
NUT, NYLOC 10-32  
NUT, NYLOC 3/8 - 16  
COUPLER, 2” BALL 600# GVWR  
LIGHT, TAIL RT ( CURB ) SIDE M440 ............................ 1 ........... INCLUDES ITEMS W/$  
LIGHT, TAIL LT ( ROAD ) SIDE M440L ........................... 1 ........... INCLUDES ITEMS W/%  
SHACKLE, AXLE MOUNTING  
SCREW, HHC 9/16 - 18  
NUT, 9/16-18 AXLE MOUNTING, N-2  
FRAME, W/A TRLRMP  
JACK, SIDEWIND 10”, BOLT THRU, .5 PIN W/ WHEEL 1  
CHAIN ASM., SAFETY 7600 LB  
LIGHT, 2 - 1/2 SIDE MARKER, AMBER, 143A  
GROMMET W/ WIRE KIT, 2 - 1/2”, 14248K  
SCREW, PHP 10 - 32 x 1/2  
9
10019  
10133  
29228  
29242  
29243  
29247  
29248  
29249  
29370  
29496  
29572  
29898  
29900  
5065 B  
29754  
10  
13  
14  
15  
16  
17  
18  
19  
21  
22  
26  
27  
29  
31  
1
4
6
6
1
2
2
2
4
1
FENDER MOUNT KIT  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 63  
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TRAILER TRLR50XF ASSY.  
PAGE 64 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TRAILER TRLR50XF ASSY.  
NO.  
1
2
3
4
PART NO.  
0205  
4001  
9502  
9503  
PART NAME  
QTY.  
8
16  
2
REMARKS  
SCREW, HHC 3/8 - 16 x 1  
WASHER, FLAT USS 3/8 PLD  
SCREW, HHC 5/8 - 11 x 4-1/2 GR8  
NUT, NYLOC 5/8 - 11  
2
5
8
9
9505  
9514  
FENDER, 8 x 30 x 13  
LIGHT ASM., LICENSE PLATE  
NUT, NYLOC 10-32  
NUT, NYLOC 3/8 - 16  
FRAME, W/A TRLR 50W  
COUPLER, 2” BALL 600# GVWR  
LIGHT, TAIL RT ( CURB ) SIDE M440  
LIGHT, TAIL LT ( ROAD ) SIDE M440L  
SHACKLE, AXLE MOUNTING  
SCREW, HHC 9/16 - 18  
NUT, 9/16-18 AXLE MOUNTING N-2  
JACK, SIDEWIND 10”, BOLT THRU, .5 PIN W/ WHEEL  
CHAIN ASM., SAFETY 7600 LB  
LIGHT, 2 - 1/2 SIDE MARKER, AMBER, 143A  
GROMMET W/ WIRE KIT, 2 - 1/2”, 14248K  
SCREW, PHP 10 - 32 x 1/2  
FENDER MOUNT KIT  
2
2
8
8
1
1
1
1
4
6
6
1
2
2
2
4
10019  
10133  
19043  
29228  
29242  
29243  
29247  
29248  
29249  
29496  
29572  
29898  
29900  
5065 B  
29754  
6109210  
86109180  
6109160  
10  
11  
13  
14  
15  
16  
17  
18  
21  
22  
26  
27  
29  
31  
32  
33  
34  
1
4
4
4
BOLT, 1/2 - 13 x 1-1/2  
LOCK, 1/2 WASHER  
1/2 NUT  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 65  
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SKID ASSY.  
PAGE 66 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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SKID ASSY.  
NO.  
1
PART NO.  
19091  
PART NAME  
SKID ASSY.  
QTY.  
1
REMARKS  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 67  
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AXLE ASSY.  
PAGE 68 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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AXLE ASSY.  
NO.  
1
2
3
4
PART NO.  
29381U  
29381S  
29381B  
46749  
PART NAME  
QTY.  
REMARKS  
KIT, U-BOLT  
4
2
1
SPRING, 4 LEAF 25.25  
AXLE BEAM  
DUST CAP........................................................................... 2 ..........HENDERSON  
5
6
7%  
8%  
9%  
29755  
19045  
491688  
114  
L44649  
LUG NUT KIT  
TIRE/RIM  
COTTER PIN  
1
2
1
SPINDLE NUT ..................................................................... 1 ..........HENDERSON  
OUTER BEARING CONE.................................................... 1 ..........HENDERSON  
OUTER BEARING CUP ...................................................... 1 ..........HENDERSON  
IDLER HUB, 5 X 4.5" ........................................................... 1 ..........HENDERSON  
INNER BEARING CUP ........................................................ 1 ..........HENDERSON  
INNER BEARING CONE ..................................................... 1 ..........HENDERSON  
GREASE SEAL.................................................................... 1 ..........HENDERSON  
HUB KIT............................................................................... 1 ..........INCLUDES ITEMS W/%  
10% L44610  
11% 10-215S  
12% L68111  
13% L68149  
14% 58846  
15  
29381H  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 69  
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LIFTING BAIL ASSY. (TRLRMPXF)  
PAGE 70 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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LIFTING BAIL ASSY. (TRLRMPXF)  
NO.  
1
2
3
4
PART NO.  
19092  
0105051640  
2103200  
3019091  
PART NAME  
LIFTING BAIL  
16 X 40 BOLT  
WASHER, LOCK  
NUT  
QTY.  
REMARKS  
1
4
4
4
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 71  
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LIFTING BAIL ASSY. (TRLR50XF)  
PAGE 72 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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LIFTING BAIL ASSY. (TRLR50XF)  
NO.  
1
2
3
4
PART NO.  
50XF9102  
0105051640  
020316130  
030216400  
PART NAME  
QTY.  
REMARKS  
LIFTING BAIL  
16 X 40 BOLT  
NUT M16  
1
4
4
4
16MM WASHER, LOCK  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 73  
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LIFTING BAIL ASSY. (SKID)  
PAGE 74 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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LIFTING BAIL ASSY. (SKID)  
NO.  
1
2
3
4
PART NO.  
19092  
6109210  
6109810  
6109160  
PART NAME  
QTY.  
REMARKS  
LIFTING BAIL  
1/2 -13 x 1-1/2 BOLT  
1/2 WASHER, LOCK  
1/2 NUT  
1
4
4
4
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 75  
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FUEL ASSY. (TRLRMPXF)  
PAGE 76 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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FUEL ASSY. (TRLRMPXF)  
NO.  
1
2
3%  
4
5
6
7
8
9
10  
12  
13  
14  
15  
16  
17  
PART NO.  
6109210  
6109208  
PART NAME  
1/2 - 13 x 1-1/2 BOLT  
WASHER, FLAT  
PLUG  
PICK UP TUBE  
FITTING, 90°  
CLAMP  
CAP  
FUEL GAUGE  
HOSE, 77"  
QTY.  
REMARKS  
1
1
1
2
2
7
1
1
1
1
5284  
84454  
6109152  
7V317002  
31223  
6636A  
6635BULK  
HOSE, 77"  
HOSE .................................................................. 1.............. INCLUDED W/ENGINE  
01174696  
XXXXX  
XXXXX  
XXXXX  
FUEL FILTER  
5/16 x 2-1/2 SHOP STOCK  
NUT  
1
1
2
2
10 x 20 BOLT  
31223MP-30FGC FUEL CELL ......................................................... 1.............. INCLUDES ITEMS W/%  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 77  
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FUEL ASSY. (TRLR50XF)  
PAGE 78 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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FUEL ASSY. (TRLR50XF)  
NO.  
1
2
3%  
4
5
6
7
8
9
10  
12  
13  
14  
15  
16  
17  
PART NO.  
6109210  
6109208  
PART NAME  
1/2 - 13 x 1-1/2 BOLT  
WASHER, FLAT  
PLUG  
PICK UP TUBE  
FITTING, 90°  
CLAMP  
CAP  
FUEL GAUGE  
HOSE, 77"  
QTY.  
REMARKS  
1
1
1
2
2
7
1
1
1
1
5284  
84454  
6109152  
7V317002  
31223  
6636A  
6635BULK  
HOSE, 77"  
HOSE .................................................................. 1.............. INCLUDED W/ENGINE  
01174696  
XXXXX  
XXXXX  
XXXXX  
FUEL FILTER  
5/16 x 2-1/2 SHOP STOCK  
NUT  
1
1
2
2
10 x 20 BOLT  
3122302E-41FGC FUEL CELL ......................................................... 1.............. INCLUDES ITEMS W/%  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 79  
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FUEL ASSY. (SKID)  
PAGE 80 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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FUEL ASSY. (SKID)  
NO.  
1
2
3
5
6
9
10  
12  
13  
14  
15  
16  
17  
PART NO.  
31223  
PART NAME  
FUEL GAUGE  
FITTING  
FITTING  
FITTING, 90°  
CLAMP  
HOSE  
HOSE  
HOSE  
FUEL FILTER  
5/16 x 2-1/2 SHOP STOCK  
NUT  
10 x 20 BOLT  
FUEL CELL  
QTY.  
1
1
1
2
7
1
1
1
1
1
2
2
REMARKS  
XXXXX  
XXXXX  
XXXXX  
6109152  
XXXXX  
XXXXX  
XXXXX  
XXXXX  
XXXXX  
XXXXX  
XXXXX  
XXXXX  
1
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 81  
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BATTERY ASSY. (TRLRMPXF)  
PAGE 82 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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BATTERY ASSY. (TRLRMPXF)  
NO.  
1
2
3
4
5
7
9
10  
11  
PART NO.  
34596  
34597  
0165306531  
34506  
XXXXXX  
6109100  
2101403  
2103200  
3019091  
PART NAME  
QTY.  
REMARKS  
NEGATIVE BATTERY CABLE  
POSITIVE BATTERY CABLE  
BATTERY  
1
1
1
1
1
1
1
1
1
BATTERY BOX  
BOLT, 5/16 X 1-1/4  
BATTERY HOLD DOWN  
WASHER, FLAT  
WASHER, LOCK  
NUT  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 83  
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BATTERY ASSY. (TRLR50XF)  
PAGE 84 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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BATTERY ASSY. (TRLR50XF)  
NO.  
1
2
3a  
3b  
4
PART NO.  
6109100  
3019091  
34597  
34596  
0165306531  
6109108  
PART NAME  
BATTERY HOLD DOWN  
NUT  
POSITIVE BATTERY CABLE  
NEGATIVE BATTERY CABLE  
BATTERY  
QTY.  
REMARKS  
1
4
1
1
1
2
5
BOLT, BATTERY HOLD DOWN  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 85  
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BATTERY ASSY. (SKID)  
PAGE 86 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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BATTERY ASSY. (SKID)  
NO.  
1
2
3A  
3B  
4
PART NO.  
6109100  
3019091  
34597  
34596  
0165306531  
6109108  
PART NAME  
BATTERY HOLD DOWN  
NUT  
POSITIVE BATTERY CABLE  
NEGATIVE BATTERY CABLE  
BATTERY  
QTY.  
REMARKS  
1
4
1
1
1
2
5
BOLT, BATTERY HOLD DOWN  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 87  
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ENGINE MOUNTING ASSY. (TRLRMPXF)  
PAGE 88 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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ENGINE MOUNTING ASSY. (TRLRMPXF)  
NO.  
1
2
3
4
5
6
7
8
PART NO.  
016212070  
34400  
6109210  
XXX001  
XXX002  
13211  
PART NAME  
QTY.  
2
2
4
1
REMARKS  
BOLT, 12X70  
BOLT, HEX HEAD 12X100  
BOLT, HEX HEAD 1/2"-13X1-1/2  
BRACKET, BASE  
BRACKET, CHANNEL  
WASHER, FLAT  
WASHER, LOCK 1/2  
NUT, M12  
2
12  
16  
16  
6109180  
0039312000  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 89  
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ENGINE MOUNTING ASSY. (TRLR50XF)  
PAGE 90 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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ENGINE MOUNTING ASSY. (TRLR50XF)  
NO.  
1
2
3
4
5
6
7
8
PART NO.  
016212070  
34400  
6109210  
XXX001  
XXX002  
13211  
PART NAME  
QTY.  
2
2
4
1
REMARKS  
BOLT, 12X70  
BOLT, HEX HEAD 12X100  
BOLT, HEX HEAD 1/2"-13X1-1/2  
BRACKET, BASE  
BRACKET, CHANNEL  
WASHER, FLAT  
WASHER, LOCK 1/2  
NUT, M12  
2
12  
16  
16  
6109180  
0039312000  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 91  
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ENGINE MOUNTING ASSY. (SKID)  
PAGE 92 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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ENGINE MOUNTING ASSY. (SKID)  
NO.  
2
3
PART NO.  
2101030  
030216400  
6109180  
PART NAME  
10 x 30 HEX BOLT  
WASHER, LOCK  
QTY.  
12  
8
REMARKS  
4
WASHER, LOCK  
2
5
6
7
9
10  
11  
12  
63541  
SHOCK MOUNT  
WASHER, LOCK M10  
NUT M10  
PUMP AND ENGINE BASE BRACKET  
16 x 60 HEX BOLT  
WASHER, FLAT  
6
030210250  
020310080  
60TDD008  
012216060  
13211  
12  
12  
1
4
8
016212070  
12 x 70 FULL THREAD  
2
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 93  
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ENGINE ASSY.  
PAGE 94 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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ENGINE ASSY.  
NO.  
1
PART NO.  
F2L20116728  
PART NAME  
DEUTZ F2L2011 ENGINE  
QTY.  
1
REMARKS  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 95  
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OIL PRESSURE SWITCH ASSY.  
PAGE 96 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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OIL PRESSURE SWITCH ASSY.  
NO.  
1
2
PART NO.  
1182484  
01118971  
01118718  
PART NAME  
OIL PRESSURE SWITCH  
SCREW PLUG  
QTY.  
REMARKS  
1
1
1
3
SEALING RING  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 97  
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TEMPERATURE TRANSMITTER ASSY.  
PAGE 98 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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TEMPERATURE TRANSMITTER ASSY.  
NO.  
PART NO.  
01182377  
01143531  
PART NAME  
QTY.  
REMARKS  
1
TEMPERATURE TRANSMITTER .......................1.............. INCLUDE ITEMS W/  
*
2
SEALING RING  
1
*
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 99  
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STARTER ASSY.  
PAGE 100 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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STARTER ASSY.  
NO.  
1
2
5
6
7
8
9
11  
PART NO.  
01182384  
01181390  
01340070  
01319265  
01319920  
01318659  
01320257  
01319761  
PART NAME  
QTY.  
REMARKS  
STARTER  
1
2
1
1
1
2
2
1
HEXAGON BOLT  
STARTER PINION  
RELAY  
BRUSH HOLDER  
HEXAGON NUT  
WASHER, LOCK  
COVERING PLATE  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 101  
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CONTROL BOX ASSY. (OLD STYLE)  
PAGE 102 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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CONTROL BOX ASSY. (OLD STYLE)  
NO.  
1
PART NO.  
PART NAME  
QTY.  
REMARKS  
CONTROL BOX............................. 1 ..........INCLUDES ITEMS W/% — SEE NOTE BELOW  
2%  
3%  
4%  
5%  
6%  
7%  
8%  
9%  
10%  
11%  
12%  
01180384  
01180382  
01180383  
01182528  
04179738  
04179735  
01112802  
01112195  
01140498  
01117860  
01180017  
SIGNAL LIGHT  
SIGNAL LIGHT  
SIGNAL LIGHT  
1
1
1
PREHEAT STARTER SWITCH...... 1 ..........INCLUDE ITEMS W/#  
CABLE HARNESS  
CABLE HARNESS  
HEXAGON NUT  
HEXAGON BOLT  
WASHER, FLAT  
TOOTH LOCK WASHER  
CLAMPING BAND  
IGNITION KEY  
1
1
1
1
1
1
1
1
13%# 01182529  
OLD STYLE CONTROL BOX NO LONGER AVAILABLE.  
WHEN REPLACING CONTROL BOX, USE P/N 34708.  
SEE NEW STYLE CONTOL BOX ASSEMBLY NEXT  
PAGE.  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 103  
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CONTROL BOX ASSY. (NEW STYLE)  
11  
10  
9
1
3
8
5
4
O
F
F
A
UX  
1
F
AU  
U
S
X
E
L
O
2
C
A
T
E
D
IN  
R
U
S
ID  
E
N
P
A
N
E
L
S
T
AR  
T
6
7
2
PAGE 104 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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CONTROL BOX ASSY. (NEW STYLE)  
NO.  
1
2
3
4
5
6
7
8
PART NO.  
34708  
EM98206  
34709  
PART NAME  
CONTROL BOX  
IGNITION KEY  
CONTROL BOX BRACKET  
ENGINE BRACKET  
BOLT  
WASHER  
NUT  
BOLT  
LOCK WASHER  
WASHER  
QTY.  
REMARKS  
1
1
1
1
3
3
3
2
2
2
1
34707  
XXXXXX  
XXXXXX  
XXXXXX  
XXXXXX  
XXXXXX  
XXXXXX  
34710  
9
10  
11  
HARNESS  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 105  
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AIR FILTER ASSY.  
PAGE 106 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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AIR FILTER ASSY.  
NO.  
1
2
4
5
PART NO.  
01179428  
04272299  
01112824  
02169927  
02240281  
02339813  
02240283  
02240285  
03363577  
02165357  
04172501  
01173940  
04172837  
PART NAME  
TROX-HEAD BOLT  
GASKET  
QTY.  
REMARKS  
3
1
4
HEXAGON NUT  
AIR CLEANER ....................................................1.............. INCLUDE ITEMS W/  
HOOD  
*
6
1
1
2
2
2
1
1
2
1
*
7
CARTRIDGE  
CLAMPING YOKE  
ANGLE PLATE  
FELT WASHER  
DUST EJECTOR  
INTAKE ELBOW  
HOSE CLIP  
*
8
*
9
*
10  
*
11  
*
12  
13  
14  
HOSE NIPPLE  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 107  
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NARROW V-BELT ASSY.  
PAGE 108 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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NARROW V-BELT ASSY.  
NO.  
1
PART NO.  
01179565  
PART NAME  
NARROW V-BELT  
QTY.  
1
REMARKS  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 109  
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LUBRICATED OIL FILTER ASSY.  
PAGE 110 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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LUBRICATED OIL FILTER ASSY.  
NO.  
1
PART NO.  
01174416  
PART NAME  
SPIN-ON OIL FILTER  
QTY.  
1
REMARKS  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 111  
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FUEL FILTER ASSY.  
PAGE 112 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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FUEL FILTER ASSY.  
NO.  
1
2
PART NO.  
04270708  
01174696  
PART NAME  
QTY.  
1
1
REMARKS  
BRACKET  
SPIN-ON FUEL FILTER  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 113  
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TERMS AND CONDITIONS OF SALE — PARTS  
5. Parts must be in new and resalable  
condition, in the original Multiquip  
package (if any), and with Multiquip part  
numbers clearly marked.  
Multiquip reserves the right to quote and  
sell direct to Government agencies, and to  
Original Equipment Manufacturer accounts  
who use our products as integral parts of their  
own products.  
PAYMENT TERMS  
Terms of payment for parts are net 30 days.  
FREIGHT POLICY  
6. The following items are not returnable:  
All parts orders will be shipped collect or  
prepaid with the charges added to the invoice.  
All shipments are F.O.B. point of origin.  
Multiquip’s responsibility ceases when a  
signed manifest has been obtained from the  
carrier, and any claim for shortage or damage  
must be settled between the consignee and  
the carrier.  
a. Obsolete parts. (If an item is in the  
price book and shows as being  
replaced by another item, it is  
obsolete.)  
SPECIAL EXPEDITING SERVICE  
A $35.00 surcharge will be added to the  
invoice for special handling including bus  
shipments, insured parcel post or in cases  
where Multiquip must personally deliver the  
parts to the carrier.  
b. Any parts with a limited shelf life  
(such as gaskets, seals, “O” rings,  
and other rubber parts) that were  
purchased more than six months  
prior to the return date.  
LIMITATIONS OF SELLER’S LIABILITY  
MINIMUM ORDER  
Multiquip shall not be liable hereunder for  
damages in excess of the purchase price of  
the item with respect to which damages are  
claimed, and in no event shall Multiquip be  
liable for loss of profit or good will or for any  
other special, consequential or incidental  
damages.  
The minimum charge for orders from Multiquip  
is $15.00 net. Customers will be asked for  
instructions regarding handling of orders not  
meeting this requirement.  
c. Any line item with an extended  
dealer net price of less than  
$5.00.  
d. Special order items.  
RETURNED GOODS POLICY  
e. Electrical components.  
f. Paint, chemicals, and lubricants.  
g. Decals and paper products.  
h. Items purchased in kits.  
Return shipments will be accepted and  
credit will be allowed, subject to the following  
provisions:  
LIMITATION OF WARRANTIES  
No warranties, express or implied, are  
made in connection with the sale of parts or  
trade accessories nor as to any engine not  
manufactured by Multiquip. Such warranties  
made in connection with the sale of new,  
complete units are made exclusively by a  
statement of warranty packaged with such  
units, and Multiquip neither assumes nor  
authorizes any person to assume for it  
any other obligation or liability whatever in  
connection with the sale of its products. Apart  
from such written statement of warranty,  
there are no warranties, express, implied or  
statutory, which extend beyond the description  
of the products on the face hereof.  
1. A Returned Material Authorization  
must be approved by Multiquip prior to  
shipment.  
7. The sender will be notified of any material  
received that is not acceptable.  
8. Such material will be held for five  
working days from notification, pending  
instructions. If a reply is not received  
within five days, the material will be  
returned to the sender at his expense.  
2. To obtain a Return Material Authorization,  
a list must be provided to Multiquip  
Parts Sales that defines item numbers,  
quantities, and descriptions of the items  
to be returned.  
9. Credit on returned parts will be issued  
at dealer net price at time of the original  
purchase, less a 15% restocking  
charge.  
a. The parts numbers and descriptions  
must match the current parts price  
list.  
b. The list must be typed or computer  
generated.  
10. In cases where an item is accepted, for  
which the original purchase document  
can not be determined, the price will be  
based on the list price that was effective  
twelve months prior to the RMA date.  
c. The list must state the reason(s)  
for the return.  
Effective: February 22, 2006  
d. The list must reference the sales  
order(s) or invoice(s) under  
which the items were originally  
purchased.  
11. Credit issued will be applied to future  
purchases only.  
PRICING AND REBATES  
e. The list must include the name  
and phone number of the person  
requesting the RMA.  
Prices are subject to change without prior  
notice. Price changes are effective on a  
specific date and all orders received on or  
after that date will be billed at the revised price.  
Rebates for price declines and added charges  
for price increases will not be made for stock  
on hand at the time of any price change.  
3. AcopyoftheReturnMaterialAuthorization  
must accompany the return shipment.  
4. Freight is at the sender’s expense. All  
parts must be returned freight prepaid to  
Multiquip’s designated receiving point.  
PAGE 114 — MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09)  
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NOTES  
MQ62TDD TRASH PUMP • OPERATION AND PARTS MANUAL — REV. #0 (07/30/09) — PAGE 115  
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OPERATION AND PARTS MANUAL  
HERE’S HOW TO GET HELP  
PLEASE HAVE THE MODEL AND SERIAL  
NUMBER ON-HAND WHEN CALLING  
UNITED STATES  
Multiquip Corporate Office  
MQ Parts Department  
18910 Wilmington Ave.  
Carson, CA 90746  
Contact: mq@multiquip.com  
Tel. (800) 421-1244  
Fax (800) 537-3927  
800-427-1244  
310-537-3700  
Fax: 800-672-7877  
Fax: 310-637-3284  
Mayco Parts  
Warranty Department  
800-306-2926  
310-537-3700  
Fax: 800-672-7877  
Fax: 310-637-3284  
800-421-1244, Ext. 279  
310-537-3700, Ext. 279  
Fax: 310-537-1173  
Fax: 310-631-5032  
Service Department  
Technical Assistance  
800-421-1244  
310-537-3700  
Fax: 310-537-4259  
800-478-1244  
MEXICO  
UNITED KINGDOM  
MQ Cipsa  
Multiquip (UK) Limited Head Office  
Carr. Fed. Mexico-Puebla KM 126.5  
Momoxpan, Cholula, Puebla 72760 Mexico  
Contact: pmastretta@cipsa.com.mx  
Tel: (52) 222-225-9900  
Fax: (52) 222-285-0420  
Hanover Mill, Fitzroy Street,  
Ashton-under-Lyne,  
Lancashire OL7 0TL  
Tel: 0161 339 2223  
Fax: 0161 339 3226  
Contact: sales@multiquip.co.uk  
CANADA  
Multiquip  
4110 Industriel Boul.  
Laval, Quebec, Canada H7L 6V3  
Contact: jmartin@multiquip.com  
Tel: (450) 625-2244  
Fax: (450) 625-8664  
© COPYRIGHT 2009, MULTIQUIP INC.  
Multiquip Inc and the MQ logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property  
of their respective owners and used with permission.  
This manual MUST accompany the equipment at all times.This manual is considered a permanent part of the equipment and should remain with the unit if resold.  
The information and specifications included in this publication were in effect at the time of approval for printing. Illustrations, descriptions, references and technical data contained in  
this manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change specifications, design or the information published  
in this publication at any time without notice and without incurring any obligations.  
Your Local Dealer is:  
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