PARTS AND OPERATION MANUAL
OPERATION AND PARTS MANUAL
WHISPERWATTTM SERIES
MODEL DCA-180SSV
60 Hz GENERATOR
PARTS LIST NO. C0870301204
Serial Number 3770213~
Revision #1 (04/14/10)
THIS MANUAL MUST ACCOMPANY
THE EQUIPMENT AT ALLTIMES.
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DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 3
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TABLE OF CONTENTS
MQ POWER DCA-180SSV
COMPONENT DRAWINGS
WHISPERWATTTM GENERATOR
Generator Assembly.................................................. 56-57
Control Panel Assembly ............................................ 58-59
Control Box Assembly............................................... 60-63
Engine and Radiator Assembly ................................. 64-65
Output Terminal Assembly......................................... 66-67
Battery Assembly ...................................................... 68-69
Muffler Assembly ...................................................... 70-71
Fuel Tank Assembly .................................................. 72-73
Enclosure Assembly ................................................. 74-77
Rubber Seals Assembly ............................................ 78-79
Nameplate and Decals .............................................. 80-81
California Proposition 65 Warning .....................................2
Here's How To Get Help ....................................................3
Table Of Contents .............................................................4
Parts Ordering Procedures ...............................................5
Specifications ................................................................... 6
Dimensions (Top, Side, Front) ........................................... 7
Safety Message Alert Symbols ....................................8-9
Rules for Safe Operation ........................................... 10-13
Generator Decals....................................................... 14-15
Installation ................................................................. 16-17
General Information ........................................................ 18
Major Components ......................................................... 19
Generator Control Panel ............................................ 20-21
Engine Operating Panel .................................................. 22
OutputTerminal Panel Familiarization ........................ 24-26
Load Application ............................................................. 27
Generator Outputs .......................................................... 28
Gauge Reading ............................................................... 29
OutputTerminal Panel Connections ........................... 30-31
Setup ......................................................................... 32-35
Generator Start-up Procedure (Manual) ..................... 36-37
Generator Start-up Procedure (Auto Mode) .................... 38
Generator Shut-Down Procedure .................................... 39
Maintenance (Engine) ................................................ 40-42
Jacket Water Heater/battery Charger (Option) ................ 43
Maintenance (Trailer) ................................................. 44-47
TrailerWiring Diagram ..................................................... 48
Generator Wiring Diagram ............................................... 49
Engine Wiring Diagram ................................................... 50
GeneratorTroubleshooting .............................................. 51
Engine ControllerTroubleshooting ................................... 52
Troubleshooting Diagnostic Lamp ................................... 53
Explanation of Code in Remarks Column ....................... 54
Suggested Spare Parts .................................................. 55
Terms and Condition of Sale — Parts ............................ 82
Specification and part
number are subject to
change without notice.
NOTE
PAGE 4 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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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.*
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!
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DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 5
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DCA-180SSV— SPECIFICATIONS
Table 1. Generator Specifications
Model
Type
DCA-180SSV
Revolving field, self ventilated,
open protected type synchronous generator
Armature Connection
Phase
Star with Neutral
3
Standby Output
Prime Output
Voltage — 1Ø
Voltage — 3Ø
Frequency
198 KVA (158 KW)
180 KVA (144 KW)
120, 127, 139, 240, 254, and 277V
208, 220, 240, 416, 440, and 480V
60 Hz
Speed
1800 rpm
0.8
Power Factor
Aux. AC Power
Aux. Voltage/Output
Dry Weight
Single Phase, 60 Hz
120 VAC/ 4.8 Kw (2.4 kW x 2)
11,136 lbs. (5,050 kg.)
12,260 lbs. (5,560 kg.)
Wet Weight
Table 2. Engine Specifications
Model
Type
VOLVO TAD722GE
4 cycle, water-cooled, direct injection, turbo-charged
6 cylinders
No. of Cylinders
Bore x Stroke
Displacement
Starting
5.15 in. x 5.90 in. (131 mm x 150 mm)
740.2 cu. in. (12,130 cc)
Electric 24 VDC
11.6 gal. (44 liters)
Coolant Capacity
Lube Oil Capacity
Fuel Type
9.2 gal. (35 liters)
#2 Diesel Fuel
Fuel Tank Capacity
129 gal. (490 liters)
11.2 gal. (42.2 L)/hr at full load
5.9 gal. (22.4 L) at 1/2 load
8.5 gal. (32.0 L)/hr at 3/4 load
Fuel Consumption
Battery
3.7 gal (14.0 L) at 1/4 load
12V-150 Ah x 2
PAGE 6 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— DIMENSIONS (TOP, SIDE AND FRONT)
Fi
TABLE 3. DIMENSIONS
Reference
Dimension in. (mm.) Reference Letter Dimension in. (mm.)
Letter
A
B
C
D
E
37.00 in. (940 mm.)
37.00 in. (940 mm.)
41.33 in. (1,050 mm.)
41.33 in. (1,050 mm.)
41.33 in. (1,050 mm.)
F
G
H
139.7 in. (3,550 mm.)
70.98 in. (1,800 mm.)
47.24 in. (1,200 mm.)
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DCA-180SSV— SAFETY MESSAGE ALERT SYMBOLS
FORYOUR SAFETY ANDTHE SAFETY OF OTHERS!
HAZARD SYMBOLS
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.
This Owner's Manual has been
developed to provide complete
instructions for the safe and
efficient operation of the
MQ Power Model DCA-180SSV
Whisperwatt™ Generator.
WARNING - LETHAL EXHAUST GASES
NOTE
Gasoline engine exhaust gases contain
poisonous carbon monoxide. This gas is
colorless and odorless, and can cause
DEATH if inhaled. NEVER operate this
Before using this generator, ensure that the operating
individual has read and understands all instructions in
this manual.
equipment in a confined area or enclosed structure that
does not provide ample free flow air.
WARNING - EXPLOSIVE FUEL
SAFETY MESSAGE ALERT SYMBOLS
Gasoline is extremely flammable, and
its vapors can cause an explosion if
ignited. DO NOT start the engine near
spilled fuel or combustible fluids.
DO NOT fill the fuel tank while the engine
is running or hot.
The three (3) 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 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.
NEVER use fuel as a cleaning agent.
DANGER
You WILL be KILLED or SERIOUSLY injured if you
do not follow directions.
WARNING
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 operations. NEVER
operate the engine with heat shields or heat
guards removed.
You COULD be KILLED or SERIOUSLY injured if
you do not follow directions.
CAUTION
You CAN be injured if you do not follow directions
DANGER - ELECTROCUTION HAZARDS
During operation of this generator, there
exists the possibility of electrocution,
electrical shock or burn, which can cause
severe bodily harm or even DEATH!
PAGE 8 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— SAFETY MESSAGE ALERT SYMBOLS
WARNING - ROTATING PARTS
CAUTION - RESPIRATORY HAZARDS
NEVER operate equipment with covers,
or guards removed. Keep fingers, hands,
hair and clothing away from all moving
parts to prevent injury.
ALWAYS wear approved respiratory
protection.
CAUTION - ACCIDENTAL STARTING
CAUTION - SIGHT AND HEARING HAZARDS
ALWAYS place the Engine ON/OFF
switch in the OFF position and remove
the ignition key when the pump is not in
use.
ALWAYS wear approved eye and
hearing protection.
CAUTION - OVER-SPEED CONDITIONS
CAUTION - EQUIPMENT DAMAGE MESSAGES
NEVER tamper with the factory settings
of the engine governor or settings.
Personal injury and damage to the engine
or equipment can result if operating in
speed ranges above maximum allowable.
Other important messages are provided throughout this
manual to help prevent damage to your generator, other
property, or the surrounding environment.
This generator, other property, or
the surrounding environment
could be damaged if you do not
follow instructions.
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DCA-180SSV— RULES FOR SAFE OPERATION
■
■
ALWAYS check the machine for loosened threads or bolts
before starting.
DANGER - READTHIS 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.
NEVER operate the generator in an explosive atmosphere
or near combustible materials. An explosion or fire could
result causing severe bodily harm or even death.
■
■
NEVER touch the hot exhaust manifold, muffler
or cylinder. Allow these parts to cool before
servicing engine or generator.
The following safety guidelines should always be used when
operating the DCA-180SSVWhisperwatt™ AC Generator.
HighTemperatures – Allow the engine
to cool before performing service and
maintenance functions. Contact with
hot! components can cause serious
burns.
General Safety:
■
DO NOT operate or service this
equipment before reading this entire
manual.
The operator MUST BE familiar with proper safety
precautions and operations techniques before using
generator.
■
The engine of this generator requires an adequate free
flow of cooling air. NEVER operate the generator in any
enclosed or narrow area where free flow of the air is
restricted. If the air flow is
restricted it will cause serious
damage to the generator or
engine and may cause injury
to people. The generator
engine gives off DEADLY
■
■
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.
carbon monoxide gas.
■
■
■
■
■
DO NOT place hands or fingers inside generator engine
compartment when engine is running.
■
■
NEVER operate this equipment when not
feeling well due to fatigue, illness or taking
medicine.
NEVER run engine without air filter.Severe engine damage
may occur.
DO NOT leave the generator running in the manual mode
unattended.
NEVER operate this equipment under the influence or
drugs or alcohol.
Refer to the VOLVO Engine Owner's Manual for engine
technical questions or information.
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.
■
■
■
NEVER use accessories or attachments, which are not
recommended by MQ Power for this equipment.Damage
to the equipment and/or injury to user may result.
Manufacturer does not assume responsibility for any
accident due to equipment modifications. Unauthorized
equipment modification will void all warranties.
Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.
PAGE 10 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— RULES FOR SAFE OPERATION
Generator Grounding
DANGER - ELECTROCUTION HAZARDS
To guard against electrical shock and possible damage to
the equipment, it is important to provide a good EARTH
ground.
During operation of this generator, there
exists the possibility of electrocution,
electrical shock or burn, which can cause
severe bodily harm or even DEATH!
Article 250 (Grounding) of the National Electrical Code
(NEC) provides guide lines for proper grounding and specifies
that the cable ground shall be connected to the grounding
system of the building as close to the point of cable entry
as practical.
To avoid these hazards:
NEVER use damaged or worn cables when connecting
equipment to the generator. Make sure power connecting
cables are securely connected to the generator’s output
The following safety recommendations should also be
followed:
terminals, insufficient tightening of the terminal connections
WET
HANDS
may cause damage to the generator
■
■
■
ALWAYS make sure generator is properly grounded.
and electrical shock.
NEVER use gas piping as an electrical ground.
NEVER grab or touch a live power
ALWAYS make sure that electrical circuits are properly
grounded per the National Electrical Code (NEC) and
local codes before operating generator. Severe injury or
DEATH! by electrocution can result from operating an
ungrounded generator.
cord with wet hands.
POWER
CORD
(POWER ON)
NEVER touch output terminals
during operation. This is extremely
dangerous. ALWAYS stop the
machine and place the circuit
breaker in the OFF position when
contact with the output terminals is
required.
■
ALWAYS be sure to use the ground terminal (green wire)
when connecting a load to the U,V, and W output
terminal lugs.
Electrical Safety
Backfeed to a utility system can
cause electrocution and or property
damage. DO NOT connect to any
building's electrical system except
through an approved device or after
building main switch is opened.
ALWAYS have a licensed electrician
perform the installation
■
ALWAYS have a qualified electrician perform the
generator wiring installation.
■
ALWAYS make sure generator installation is accordance
with the National Electrical Code (NEC) and local codes
before operating generator.
■
■
■
NEVER use a defective or frayed power cable. Check
the cable for cuts in the insulation.
NEVER use a extension cord that is frayed or damaged
where the insulation has been cut.
ALWAYS make certain that proper extension cord has
been selected for the job. See Table 6.
■
■
NEVER power cables or cords lay in water.
NEVER stand in water while AC power from the generator
is being transfer to a load.
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DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 11
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DCA-180SSV— RULES FOR SAFE OPERATION
Maintenance Safety
Battery Safety
■
The electrical voltage required to operate the generator Use the following guidelines when handling the battery:
can cause severe injury or even death through physical
contact with live circuits. Turn all circuit breakers OFF
■
■
The battery contains acids that can
cause injury to the eyes and skin. To
avoid eye irritation, always wear safety
glasses.
before performing maintenance on the generator.
■
■
■
■
NEVER lubricate components or attempt service on a
running machine.
Use well insulated gloves when picking up the battery.
ALWAYS disconnect the NEGATIVE battery terminal
before performing service on the generator.
DANGER - EXPLOSION HAZARDS
Follow all Battery Safety Guidelines listed in this manual
when handleing or servicing the generator.
The risk of an explosion exists when performing service
on the battery.To avoid severe injury or DEATH:
ALWAYS allow the machine a proper amount of time to
cool before servicing.
DO NOT drop the battery.There
is the possibility of risk that the
battery may explode.
■
■
Keep the machinery in proper running condition.
Fix damage to the machine immediately and always
replace broken parts.
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.
■
ALWAYS service air cleaner frequently to prevent engine
malfunction.
WARNING - BURN HAZARDS
■
ALWAYS keep the battery charged. If the battery is not
To prevent burns, DO NOT touch or open any of the below
mentioned components while the engine is
running or immediately after operations.
Always allow sufficient time for the engine
and generator to cool before performing
maintenance.
charged a buildup of combustible gas will occur.
ALWAYS keep battery charging and cables in good working
condition. Repair or replace all worn cables.
ALWAYS recharge the battery in an vented air
environment, to avoid risk of a dangerous concentration
of combustible gases.
■
Radiator Cap - Removing the radiator cap while the
engine is hot will result in high pressurized, boiling water
to gush out of the radiator, causing severe scalding to
any persons in the general area of the generator.
In case the battery liquid (dilute sulfuric acid) comes in
contact with clothing or skin, rinse skin or clothing
immediately with plenty of water.
In case 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.
■
Coolant Drain Plug - Removing the coolant drain plug
while the engine is hot will result in hot coolant gushing
out of the coolant drain plug, therefore causing severe
scalding to any persons in the general area of the
generator.
■
Engine Oil Drain Plug - Removing the engine oil drain
plug while the engine is hot will result in hot oil gushing
out of the oil drain plug, therefore causing severe
scalding to any persons in the general area of the
generator.
PAGE 12 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— RULES FOR SAFE OPERATION
Towing &Transporting Safety
■
The maximum speed for highway towing is 55 MPH
unless posted otherwise. Recommended off-road towing
is not to exceed 15 MPH or less depending on type of
terrain.
To reduce the possibility of an accident while transporting
the generator on public roads, always make sure the trailer
that supports the generator and the towing vehicle are in
good operating condition and both units are mechanically
sound.
■
■
■
Place chock blocks underneath wheel to prevent rolling,
while parked.
The following list of safety precautions should be followed
when towing your generator:
Use the trailer’s swivel jack to adjust the trailer height to
a level position while parked.
Avoid sudden stops and starts.This can cause skidding,
or jack-knifing. Smooth, gradual starts and stops will
improve towing.
CAUTION - FOLLOWTOWING REGULATIONS
Check with your local county or state safety towing
regulations, in addition to meeting Department of
Transportation (DOT) SafetyTowing Regulations, before
towing your generator.
■
■
Avoid sharp turns.
Trailer should be adjusted to a level position at all times
when towing.
■
■
Raise and lock trailer wheel stand in up position when
transporting.
■
■
■
ALWAYS shutdown engine before transporting.
Tighten both fuel tank caps securely.
The maximum speed for highway towing is 55 MPH
unless posted otherwise. Recommended off-road towing
is not to exceed 15 MPH or less depending on type of
terrain.
If generator is mounted on a trailer, make sure trailer
complies with all local and state safety transportation
laws. Follow the listed Towing & Transporting Safety
guidelines for basic towing techniques.
■
Place support blocks underneath the trailer’s bumper to
prevent tipping, while parked.
■
Make sure the hitch and coupling of the towing vehicle
are rated equal to, or greater than the trailer "gross vehicle
weight rating.”
■
■
Avoid sharp turns to prevent rolling.
DO NOT transport generator with fuel in tank.
■
■
ALWAYS inspect the hitch and coupling for wear. NEVER
tow a trailer with defective hitches, couplings, chains etc.
Emergencies
■
■
■
ALWAYS know the location of the
nearest fire extinguisher.
Check the tire air pressure on both towing vehicle and
trailer. Trailer tires should be inflated to 50 psi cold.
Also check the tire tread wear on both vehicles.
ALWAYS know the location of the
nearest and first aid kit.
■
■
■
ALWAYS make sure the trailer is equipped with a "Safety
Chain".
ALWAYS know the location of the
nearest phone or keep a phone on
the job site, in case of emergencies.
ALWAYS attach trailer’s safety chains to towing vehicle
properly.
■
ALWAYS have easy access to the phone
numbers of the nearest Ambulance, Doctor
and Fire Department. This information will
be invaluable in the case of an emergency.
ALWAYS make sure the vehicle and trailer directional,
backup, brake, and trailer lights are connected and
working properly.
■
DOT Requirements include the following:
Connect and test electric brake operation.
Secure portable power cables in cable tray with tie
wraps.
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DCA-180SSV— GENERATOR DECALS
The DCA-180SSVgenerator is equipped with a number of safety decals (Figures 2 & 3). These decals are provided for
operator safety and maintenance information. The illustration below and on the preceding page show the decals as they
appear on the machine. Should any of these decals become unreadable, replacements can be obtained from your dealer.
Figure 2. Generator Decals
PAGE 14 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— GENERATOR DECALS
Figure 3. Generator Decals (Cont inued)
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DCA-180SSV— INSTALLATION
Figure 4.Typical Generator Grounding Application
PAGE 16 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— INSTALLATION
Outdoor Installation
Generator Grounding
Install the generator in a area that is free of debris, To guard against electrical shock and possible damage to
bystanders, and overhead obstructions. Make sure the the equipment, it is important to provide a good EARTH
generator is on secure level ground so that it cannot slide or ground.
shift around. Also install the generator in a manner so that
Article 250 (Grounding) of the National Electrical Code (NEC)
the exhaust will not be discharged in the direction of nearby
provides guide lines for proper grounding and specifies that
homes.
the cable ground shall be connected to the grounding system
The installation site must be relatively free from moisture of the building as close to the point of cable entry as
and dust. All electrical equipment should be protected from practical.
excessive moisture. Failure to do will result in deterioration
of the insulation and will result in short circuits and grounding.
grounding requirements:
NEC articles 250-64(b) and 250-66 set the following
Foreign materials such as dust, sand, lint and abrasive
1. Use one of the following wire types to connect the
materials have a tendency to cause excessive wear to
generator to earth ground.
engine and alternator parts.
a. Copper - 10 AWG (5.3 mm2) or larger.
b. Aluminum - 8 AWG (8.4 mm2) or larger.
CAUTION - EXHAUST HAZARD
2. When grounding the generator (Figure 4) connect the
ground cable between the lock washer and the nut on
the generator and tighten the nut fully.Connect the other
end of the ground cable to earth ground.
Pay close attention to ventilation when operating the
generator inside tunnels and caves. The engine exhaust
contains noxious elements. Engine exhaust must be routed
to a ventilated area.
3. NEC article 250-52(c) specifies that the earth ground
rod should be buried aminimum of 8 ft. into the ground.
Indoor Installation
Exhaust gases from diesel engines are extremely poisonous.
Whenever an engine is installed indoors the exhaust fumes
must be vented to the outside.The engine should be installed
at least two feet from any outside wall. Using an exhaust
pipe which is too long or too small can cause excessive
back pressure which will cause the engine to heat excessively
and possibly burn the valves.
When connecting the generator
to any buildings electrical
system ALWAYS consult with
a licensed electrician.
NOTE
Mounting
The generator must be mounted on a solid foundation (such
as concrete) and set firmly on the foundation to isolate
vibration of the generator when it is running. The generator
must set at least 6 inches above the floor or grade level (in
accordance to NFPA 110, Chapter 5-4.1). DO NOT remove
the metal skids on the bottom of the generator. They are to
resist damage to the bottom of the generator and to maintain
alignment.
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DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 17
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DCA-180SSV— GENERAL INFORMATION
Open Delta Excitation System
DCA-180SSVWhisperwatt™ Series Familiarization
Generator
The DCA-180SSVgenerator is equipped with the state of the
art "Open-Delta" excitation system. The open delta system
The MQ Power Model DCA-180SSVis a 158 kW generator
(Figure 5) that is designed as a high quality portable (requires
a trailer for transport) power source for telecom sites, lighting
facilities, power tools, submersible pumps and other industrial
and construction machinery.
consist of an electrically independent winding wound among
stationary windings of the AC output section.
There are four connections of the open delta A, B, C and D.
During steady state loads, the power from the voltage regulator
is supplied from the parallel connections of A to B, A to D,
and C to D. These three phases of the voltage input to the
voltage regulator are then rectified and are the excitation
current for the exciter section.
Engine Operating Panel
The “Engine Operating Panel” is provided with the following:
Tachometer
When a heavy load, such as a motor starting or a short
circuit occurs, the automatic voltage regulator (AVR)
switches the configuration of the open delta to the series
connection of B to C.This has the effect of adding the voltages
of each phase to provide higher excitation to the exciter
section and thus better voltage response during the
application of heavy loads.
WaterTemperature Gauge
Oil Pressure Gauge
Charging Ammeter Gauge
Fuel Level Gauge
Pre-Heat Button
Engine Speed Switch
Coolant Level Alarm Lamp
The connections of the AVR to the AC output windings are
for sensing only. No power is required from these windings.
Generator Control Panel
The “Generator Control Panel” is provided with the following:
The open-delta design provides virtually unlimited excitation
current, offering maximum motor starting capabilities. The
excitation does not have a "fixed ceiling" and responds
according the demands of the required load.
■
■
■
■
■
■
■
■
■
Frequency Meter (Hz)
AC Ammeter (Amps)
AC Voltmeter (Volts)
Ammeter Change-Over Switch
Voltmeter Change-Over Switch
Voltage Regulator
Panel Light/Panel Light Switch
3-Pole, 500 amp Main Circuit Breaker
“Control Box” (located behind the Gen. Control Panel)
Engine
The DCA-180SSVis powered by a 6 cylinder, water cooled,
direct injection, turbocharged VOLVO Model PENTA
TAD722GEGE Diesel Engine. This engine is designed to
meet every performance requirement for the generator.
Reference Table 1 for engine specifications.
■
■
■
■
■
■
■
Automatic Voltage Regulator
CurrentTransformer
In keeping with MQ Power's policy of constantly improving
its products, the specifications quoted herein are subject to
change without prior notice.
Over-Current Relay
Voltage Rectifer
Starter Relay
Engine Controller (Computer Controlled)
Voltage Change-over Board
Electric Governor System
The electric governor system controls the RPMs of the en-
gine. When the engine demand increases or decreases, the
governor system regulates the frequency variation to .25%.
Output Terminal Panel
Extension Cables
The “Output Terminal Panel” is provided with the following:
When electric power is to be provided to various tools or
loads at some distance from the generator, extension cords
are normally used. Cables should be sized to allow for
distance in length and amperage so that the voltage drop
between the generator and point of use (load) is held to a
minimum. Use the cable selection chart (Table 6) as a guide
for selecting proper extension cable size.
■
■
■
■
■
■
■
Three 120/240V output receptacles (CS-6369), 50A
Three auxilliary circuit breakers, 50A
Two 120V output receptacles (GFCI), 20A
Two GFCI circuit breakers, 20A
Five output terminal lugs (3Ø power)
Battery Charger (Optional)
Water Heater (Optional)
PAGE 18 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— MAJOR COMPONENTS
Table 4. Generator Major Components
ITEM NO.
DESCRIPTION
Muffler Assembly
1
2
Air Filter Assembly
3
Generator Assembly
4
Output Terminal Panel Assembly
Battery Assembly
5
6
Output Receptacles Assembly
Engine and Radiator Assembly
Fuel Tank Assembly
7
8
9
Circuit Breaker Assembly
Engine Operatingl Panel Assembly
Generator Control Panel Assembly
10
11
1
Figure 5. Major Components
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 19
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NOTE PAGE
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DCA-180SSV— GENERATOR CONTROL PANEL
Figure 6. Generator Control Panel
The definitions below describe the controls and functions of
the DCA-180SSVU Generator Control Panel (Figure 6).
Located behind the generator control panel is the Generator
Control Box. This box contains some of the necessary
electronic components required to make the generator
function.
1. Frequency Meter – Indicates the output frequency in
hertz (Hz). Normally 60 Hz.
The Control Box is equipped with the following major
components:
2. AC Ammeter – Indicates the amount of current the load
is drawing from the generator per leg selected by the
ammeter phase-selector switch.
■
■
■
■
■
■
Over-Current Relay
Voltage Rectifer (AVR)
Starter Relay
CurrentTransformer
Voltage Selector Board
Three Phase Circuit Breaker
3. Ammeter Change-Over Switch – This switch allows
the AC ammeter to indicate the current flowing to the
load connected to any phase of the output terminals, or
to be switched off. This switch does not effect the
generator output in any fashion, it is for current reading
only.
Remember the overcurrent
relay monitors the current
flowing from the U,V, and W
OutputTerminal Lugs to the
load.
4. Voltage Regulator Control – Allows 15% manual
NOTE
adjustment of the generator’s output voltage.
5. ACVoltmeter – Indicates the output voltage present at
the U,V, and W Output Terminal Lugs.
In the event of a short circuit or over current condition, it will
automatically trip the 600 amp main breaker.
6. Voltmeter Change-Over Switch – This switch allows
the AC voltmeter to indicate phase to phase voltage
between any two phases of the output terminals or to
be switched off.
To restore power to the Output Terminal Panel, press the
reset button on the overcurrent relay and place the main
circuit breaker in the closed position (ON).
7. Main Circuit Breaker – This three-pole, 600A main
breaker is provided to protect the the U,V,andW Output
Terminal Lugs from overload.
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DCA-180SSV— ENGINE OPERATING PANEL
Figure 7. Engine Operating Panel
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DCA-180SSV— ENGINE OPERATING PANEL
The definitions below describe the controls and functions of Also the engine controller will shut down the engine in the
the DCA-220SSVU Engine Operating Panel (Figure 7).
1. Panel Light – Normally used in dark areas or at night
time.When activated, panel lights will illuminate.When
the generator is not in use be sure to turn the panel
light switch to the OFF position.
event of low oil pressure, high coolant temperature, low
coolant level, and loss of magnetic pickup.These conditions
can be observed by monitoring the LED status indicators on
the front of the controller module.
A. MPEC Control Switch – This switch controls the
running of the unit. If this switch is set to the
OFF/RESET position, the unit will not run. When this
switch is set to the MANUAL position, the generator
will start immediately.
2. Panel Light Switch – When activated will turn on control
panel light.
3. Oil Pressure Gauge – During normal operation this
gauge be should read between 44 to 73 psi. (303~503
kPa).When starting the generator the oil pressure may
read a little higher, but after the engine warms up the oil
pressure should return to the correct pressure range.
If the generator is to be connected to a building’s AC
power source via an automatic transfer switch
(isolation), place the switch in the AUTO position. In
this position, should an outage occur, the automatic
transfer switch (ATS) will start the generator
automatically via the generator’s auto-start contacts
connected to the ATS’s start contacts. Please refer to
your ATS installation manual for further instructions for
the correct installation of the auto-start contacts of the
generator to the ATS.
4. WaterTemperature Gauge – During normal operation
this gauge be should read between 189° and 216°F.
5. Charging Ammeter Gauge – Indicates the current
being supplied by the engine’s alternator which provides
current for generator’s control circuits and battery
charging system.
6. Fuel Gauge - Indicates amount of diesel fuel available.
7. Tachometer – Indicates engine speed in RPM’s for 60
Hz operation. This meter should indicate 1800 RPM’s
when the rated load is applied. In addition a built in hour
meter will record the number of operational hours that
the generator has been in use.
8. Coolant Alarm Lamp – This lamp will illuminate when
the coolant level falls below a safe operating level and
the engine will stop.
B. Low Oil Pressure – Indicates the engine pressure has
fallen below 29 psi. The oil pressure is detected using
variable resistive values from the oil pressure sending
unit. This is considered a major fault.
C. High Coolant Temperature – Indicates the engine
temperature has exceeded 235°F. The engine
temperature is detected using variable resistive values
from the temperature sending unit. This is considered
a major fault.
9. Auto On/Off Engine Controller (MPEC) –
This controller has a vertical row of status LED's (inset),
that when lit, indicate that an engine malfunction (fault)
has been detected. When a fault
D. Overcrank Shutdown – Indicates the unit has
attempted to start a pre- programmed number of times,
and has failed to start. The number of cycles and
duration are programmable. It is pre-set at 3 cycles
with a 10 second duration. This is considered a major
fault.
has been detected the engine
controller will evaluate the fault
and all major faults will shutdown
the generator. During cranking
cycle , The MPEC will attempt to
crank the engine for 10 seconds
E. Overspeed Shutdown – Indicates the engine is running
at an unsafe speed. This is considered a major fault.
before disengaging.
F. Engine Running – Indicates that engine is running at
a safe operating speed.
If the engine does not engage (start) by the third attempt,
the engine will be shutdown by the engine controller’s Over
Crank Protection mode. If the engine engages at a speed
(RPM's) that is not safe, the controller will shutdown the
engine by initializing the Over Speed Protection mode.
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 23
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DCA-180SSV— OUTPUT TERMINAL PANEL FAMILIARIZATION
OutputTerminal Panel
Output Terminal Familiarization
The OutputTerminal Panel (Figure 8) shown below is located The “OutputTerminal Panel ” (Figure 8) is provided with the
on the right-hand side (left from control panel) of the generator. following:
Lift up on the cover to gain access to receptacles and terminal
lugs.
■
■
■
■
■
Three (3) 120/240V output receptacles @ 50 amp
Three (3) Circuit Breakers @ 50 amps
Two (2) 100V GFCI receptacles @ 20 amp
Two (2) GFCI Circuit Breakers @ 20 amps
Five (5) Output Terminal Lugs ( U, V, W, O, Ground)
Terminal legs “O” and “Ground”
are considered bonded grounds.
NOTE
Figure 8. Output Terminal
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DCA-180SSV— OUTPUT TERMINAL PANEL FAMILIARIZATION
120VAC GFCI Receptacles
Each auxilliary receptacle is protected by a 50 amp circuit
breaker.These breakers are located directly above the GFCI
receptacles. Remember the load output (current) on all three
receptacles is dependent on the load requirements of the
OutputTerminal Lugs.
There are two 120VAC, 20 amp GFCI (Duplex Nema 5-20R)
recepacles provided on the output terminal panel. These
receptacles can be accessed in any voltage selector switch
position. Each receptacle is protected by a 20 amp circuit
breaker.These breakers are located directly above the GFCI
receptacles. Remember the load output (current) of both
GFCI receptacles is dependent on the load requirements of
the U, V, and W output terminal lugs.
Turn the voltage regulator control knob (Figure 11) on the
control panel to obtain the desired voltage.Turning the knob
clockwise will increase the voltage, turning the knob counter-
clockwise will decrease the voltage.
Pressing the reset button resets the GFCI receptacle after
being tripped. Pressing the Test Button (See Figure 9) in
the center of the receptacle will check the GFCI function.
Both receptacles should be tested at least once a month.
Figure 11.Voltage Regulator Control Knob
Figure 9. G.F.C.I. Receptacle
Twist Lock DualVoltage 120/240VAC Receptacles
There are three 120/240V, 50 amp auxilliary twist-lock
(CS-6369) recepacles (Figure 10) provided on the output
terminal panel.These receptacles can only be accessed
when the voltage selector switch is placed in the single-
phase 240/120 position.
Figure 10. 120/240VTwist-Lock
Auxiliary Receptacles
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DCA-180SSV— OUTPUT TERMINAL PANEL FAMILIARIZATION
Over Current Relay
Connecting Loads
An over current relay (Figure 13) is connected to the main
circuit breaker. In the event of an overload, both the circuit
breaker and the over current relay may trip. If the circuit
breaker can not be reset, the reset button on the over cur-
rent relay must be pressed. The over current relay is lo-
cated in the control box.
Loads can be connected to the generator by the Ouput
Terminal Lugs or the convienience receptacles (Figure 12).
Make sure to read the operation manual before attempting
to connect a load to the generator.
To protect the output terminals from overload, a
3-pole, 1000A main circuit breaker is provided. Make sure
to switch ALL circuit breakers to the OFF position prior to
starting the engine.
Figure 13. Over Current Relay
Figure 12. Connecting Loads
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DCA-180SSV— LOAD APPLICATION
Single Phase Load
Three Phase Load
Always be sure to check the nameplate on the generator When calculating the power requirements for 3-phase power
and equipment to insure the wattage, amperage, frequency
,
use the following equation:
and voltage requirements are satisfactorily supplied by the
generator for operating the equipment.
Generally, the wattage listed on the nameplate of the
equipment is its rated output. Equipment may require 130—
150% more wattage than the rating on the nameplate, as
the wattage is influenced by the efficiency, power factor and
starting system of the equipment.
If 3Ø load (kVA) is not given on
the equipment nameplate,
approximate 3Ø load output
maybedeterminedbymultiplying
voltage by amperage by 1.732.
NOTE
If wattage is not given on the
equipment's
name
plate,
approximate wattage may be
determined by multiplying
nameplate voltage by the
nameplate amperage.
Motors and motor-driven
equipment draw much greater
current for starting than during
operation.
NOTE
WATTS = VOLTAGE x AMPERAGE
The power factor of this generator is 0.8. See Table 5 below
when connecting loads.
An inadequate size connecting cable which cannot carry the
required load can cause a voltage drop which can burn out
the appliance or tool and overheat the cable. See Table 6.
Table 5. Power Factor By Load
Type Of Load
Power Factor
■
■
■
When connecting a resistance load such as an
incandescent lamp or electric heater, a capacity of up to
the generating set’s rated output (kW) can be used.
Single-phase induction motors
0.4 - 0.75
Electric heaters, incandescent
lamps
1.0
0.4 - 0.9
1.0
When connecting a fluorescent or mercury lamp, a
capacity of up to the generating set’s rated output (kW)
multiplied by 0.6 can be used.
Fluorescent lamps, mercury lamps
Electronic devices, communication
equipment
When connecting an electric drill or other power tools,
pay close attention to the required starting current
capacity.
Common power tools
0.8
Table 6. Cable Selection (60 Hz, Single Phase Operation)
Load In Watts Maximum Allowable Cable Length
When connecting ordinary power tools, a capacity of up to
the generating set’s rated output (kW) multiplied by 0.8 can
be used.
Current in
Amperes
At 100
Volts
At 200
Volts
#10 Wire
#12 Wire
#14 Wire
#16 Wire
2.5
5
300
600
600
1000 ft.
500 ft.
350 ft.
250 ft.
150 ft.
125 ft.
600 ft.
300 ft.
200 ft.
150 ft.
100 ft.
75 ft.
375 ft.
200 ft.
125 ft.
100 ft.
65 ft.
250 ft.
125 ft.
100 ft.
1200
1800
2400
3600
4800
DANGER - ELECTRICAL SYSTEM HAZARDS
7.5
10
15
20
900
Before connecting this generator to any building’s electrical
system, a licensed electrician must install an isolation
(transfer) switch. Serious damage to the building’s
electrical system may occur without this transfer switch.
1200
1800
2400
50 ft.
CAUTION: Equipment damage can result from low voltage.
1
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DCA-180SSV — GENERATOR OUTPUTS
Generator Amperage
Generator OutputVoltages
A wide range of voltages are available to supply voltage for
many different applications. Voltages are selected by apply-
ing jumpers (6) to the voltage change-over board (Figure 14).
To obtain some of the voltages as listed in Table 6 (see
below) will require a fine adjustment using the voltage regu-
lator (VR) control knob located on the control panel.
Tables 8 and 9 describe the generator’s current output capa-
bility for both 1Ø-phase and 3Ø phase applications.
Table 8. Generator Ampere Ratings
⎯
1∅
kW
18
120V
150
240V
Voltage Change-Over Board
75
The voltage change-over board (Figure 14) is located on
the control box, behind the generator control panel. This
board has been provided for ease of voltage selection.
38
316
158
267
236
492
319
575
658
58
483
78
650
98
817
118
138
158 (Max)
983
1,150
1,317
Table 9. Generator Ampere Ratings
⎯
3∅
KVA
20
240V
48
480V
Figure 14. Voltage Change-Over Board
CAUTION - CHANGINGVOLTAGES
24
48
40
96
60
144
192
241
289
337
384
433
72
NEVER attempt to place jumper plates on the voltage
change-over board while the generator is in operation.
There exist the possibility of electrocution, electrical
shock or burn, which can cause severe bodily harm
or even death!
80
96
100
120
144
168
192
216
120
140
160
Table 7. Voltages Available
Three Phase
180 (Max)
208V
220V
240V
416V
440V
254V
480V
277V
(Switchable)
Single Phase
(Switchable)
120V
127V
139V
240V
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DCA-180SSV— GENERATOR OUTPUTS/ GAUGE READING
Maximum Amps
Table 10 shows the maximum amps the generator can pro-
vide. DO NOT exceed the maximum amps as listed.
Table 10. Generator Maximum Amps
Model
DCA220SSVU
Maximum Amps
400 amps (4 wire)
Rated Voltage
Single Phase
120 Volt
Single Phase
240 Volt
200 amps (4 wire)
433 amps
Figure 17. ACVoltmeter Gauge
(Volt reading on W-U Lug)
Figure 16. AC Voltmeter
Change-Over Switch
Three Phase
240 Volt
Three Phase
480 Volt
216 amps
How to Read the OutputTerminal Gauge.
The AC ammeter and AC voltmeter change-over switches
on the control panel DO NOT effect the generator output.
They are provided to help observe how much power is being
supplied, produced at the UVWO terminals lugs.
When the voltage change-over board is jumpered for 3Ø,
240V operation (See Figures 16 and17), place the AC Volt-
meter Change-Over Switch (See Figures 18 and 19) to the
W-U position and the AC Ammeter Change-Over Switch
(Figure 18) to the U or W position to read the output on the
selected leg.
Figure 19. AC Ammeter
(Amp reading on U lug)
Figure 18. AC Ammeter
Change-Over Switch
The ammeter gauge will only
show a reading when the
Output Terminal Lugs are
connected to a load and in use.
NOTE
Figure 15. Voltage Change-Over Board
240V Configuration
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DCA-180SSV— OUTPUT TERMINAL PANEL CONNECTIONS
UVWO Terminal Output Voltages
Various output voltages can be obtained using the UVWO
output terminal lugs. The voltages at the terminals are de-
pendent on the placement of the jumpers plates (6) on the
Voltage Change-Over Board and the adjustment of the
Voltage Regulator Control Knob.
Figure 22. Voltage Regulator Knob
Remember the voltage change-over board determines the
range of the output voltage and can be configured in two
different positions that provide 6 different output voltages at
the UVWO output terminals. The generator is shipped from
the factory in the 240V configuration. The voltage regulator
(VR) allows the user to increase or decrease the selected
voltage.
1Ø-240V UVWOTerminal Output Voltages
1. Make sure the voltage change-over board is jumpered
for 240V operation as shown in Figure 20 .
2. Connect the load wires to the UVWO terminals as shown
in Figure 23.
3Ø-240V UVWOTerminal Output Voltages
1. Jumper the voltage change-over board for 240V operation
as shown in Figure 20.
Figure 23. UVWO Terminal Lugs
1Ø-240V Connections
Figure 20. Voltage Change-Over Board
240V Configuration
1Ø-139V UVWOTerminal Output Voltages
1. Make sure the voltage change-over board is jumpered
for 240V operation as shown in Figure 20.
2. Connect the load wires to the UVWO terminals as shown
in Figure 21.
2. Connect the load wires to the UVWO terminals as shown
in Figure 24.
Figure 21. UVWO Terminal Lugs
3Ø-240V Connections
3. Turn the voltage regulator knob (Figure 22) clockwise to
increase voltage output, turn counterclockwise to
decrease voltage output. Use voltage regulator
adjustment knob whenever fine tuning of the output
voltage is required
Figure 24. UVWO Terminal Lugs
1Ø-139V Connections
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DCA-180SSV— OUTPUT TERMINAL PANEL CONNECTIONS
3Ø-480V UVWOTerminal Output Voltages
1Ø-480V UVWOTerminal Output Voltages
1. Jumper the voltage change-over board for 480V operation 1. Make sure the voltage change-over board is jumpered
as shown in Figure 25.This configuration uses 6 jumper
plates in 3 different positions. Remember there are 2
jumper plates at every position. Every jumper plate must
be used.
for 480V operation as shown in Figure 25.
2. Connect the load wires to the UVWO terminals as shown
in Figure 27.
Figure 25. Voltage Change-Over Board
480V Configuration
Figure 27. UVWO Terminal Lugs
1Ø-480V Connections
2. Connect the load wires to the UVWO terminals as shown
in Figure 26.
1Ø-277V UVWOTerminal Output Voltages
1. Make sure the voltage change-over board is jumpered
for 480V operation as shown in Figure 25.
2. Connect the load wires to the UVWO terminals as shown
in Figure 28.
Figure 26. UVWO Terminal Lugs
3Ø-480V Connections
Figure 28. UVWO Terminal Lugs
1Ø-277V Connections
ALWAYS make sure that the
connections to the UVWO
NOTE
terminals are secure and tight.
The possibility of arcing exists,
that could cause a fire.
1
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DCA-180SSV— SETUP
Fuel Check
Circuit Breakers
To protect the generator from an overload, a 3-pole, 600 amp,
main circuit breaker is provided to protect the U,V, and W
OutputTerminals from overload.In addition two single-pole,
20 amp GFCI circuit breakers are provided to protect the
GFCI receptacles from overload. Three 50 amp load circuit
breakers have also been provided to protect the auxiliary
receptacles from overload. Make sure to switch ALL circuit
breakers to the OFF position prior to starting the engine.
DANGER - EXPLOSION/FIRE HAZARDS
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. NEVER smoke around or near the
generator.
Lubrication Oil
Fill the engine crankcase with lubricating oil through the filler
hole, but DO NOT overfill. Make sure the generator is level.
and verify that the oil level is maintained between the two
notches (Figure 29) on the dipstick. See Table 11 for proper
selection of engine oil.
Refilling the Fuel System
CAUTION - REFUELINGTHE GENERATOR
ONLY properly trained personel who have read and
understand this section should refill the fuel tank system.
Figure 29. Engine Oil Dipstick
This generator has an internal fuel tank located inside the
trailer frame and may also be equipped with an environmental
fuel tank (Figure 30). ALWAYS fill the fuel tanks with clean
fresh #2 diesel fuel. DO NOT fill the fuel tanks beyond their
capacities.
When checking the engine oil, be sure to check if the oil is
clean. If the oil is not clean, drain the oil by removing the oil
drain plug, and refill with the specified amount of oil as outlined
in the Volvo Engine Owner's Manual. Oil should be warm
before draining.
Pay attention to the fuel tank capacity when replenishing
fuel.The fuel tank cap must be closed tightly after filling.
Handle fuel in a safety container. If the container does not
have a spout, use a funnel. Wipe up any spilled fuel
immediately.
Other types of motor oils may be substituted if they meet
the following requirements:
■
■
■
■
API Service Classification CC/SC
API Service Classification CC/SD
API Service Classification CC/SE
API Service Classification CC/SF
Figure 30. Internal Fuel Tank System
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DCA-180SSV— SETUP
Refueling Procedure:
WARNING - RESPIRATORY HAZARDS
3. Open cabinet doors on the “right side” of the generator
(from generator control panel position). Remove fuel cap
and fill tank (Figure 32).
Diesel fuel and its vapors are dangerous
to your health and the surrounding
environment. Avoid skin contact and/or
inhaling fumes.
1. Level Tanks – Make sure fuel cells are level with the
ground. Failure to do so will cause fuel to spill from the
tank before reaching full capacity (Figure 31).
CAUTION - REFUELINGTHE GENERATOR
ALWAYS place trailer on firm level ground before refueling
to prevent spilling and maximize the amount of fuel that
can be pumped into the tank.
Figure 32. Fueling the Generator
3. NEVER overfill fuel tank – It is important to read the
fuel gauge when filling trailer fuel tank. DO NOT wait for
fuel to rise in filler neck (Figure 33).
Figure 31. Only Fill on Level Ground
NOTE
ONLY! use #2 diesel fuel when
refueling.
Figure 33. Full Fuel Tank
CAUTION - REFUELINGTHE GENERATOR
DO NOT OVER-FILL fuel system. Leave room for fuel
expansion. Fuel expands when heated (Figure 34).
Figure 34. Fuel Expansion
1
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DCA-180SSV— SETUP
Coolant (Antifreeze/Summer Coolant/Water)
Cleaning the Radiator
VOLVO recommendsVOLVO antifreeze/summer coolant for
use in their engines, which can be purchased in concentrate
(and mixed with 50% demineralized water) or pre-diluted.
See the VOLVO Engine Owner's Manual for further details.
The engine may overheat if the radiator fins become
overloaded with dust or debris. Periodically clean the radiator
fins with compressed air. Cleaning inside the machine is
dangerous, so clean only with the engine turned off and the
negative battery terminal disconnected.
Air Cleaner
WARNING - BURN HAZARDS
Periodic cleaning/replacement is necessary. Inspect it in
If adding coolant/antifreeze mix to the
radiator, DO NOT remove the radiator cap
until the unit has completely cooled.The
possibility of hot! coolant exists which
can cause severe burns.
accordance with the VOLVO Engine Owner's Manual.
Fan Belt Tension
A slack fan belt may contribute to overheating, or to
insufficient charging of the battery. Inspect the fan belt for
damage and wear and adjust it in accordance with the VOLVO
Engine Owner's Manual.
Day-to-day addition of coolant is done from the recovery
tank. When adding coolant to the radiator, DO NOT remove
the radiator cap until the unit has completely cooled. See
Table 12 for engine, radiator, and recovery tank coolant
capacities. Make sure the coolant level in the recovery tank
is always between the "H" and the "L" markings.
The fan belt tension is proper if the fan belt bends 10 to 15
mm (Figure 35) when depressed with the thumb as shown
below.
Table 12. Coolant Capacity
Engine and Radiator
Reserve Tank
4.8 Gal. (18 liters)
2 Quarts (1.9 liters)
Figure 35. Fan Belt Tension
CAUTION - ROTATING PARTS
Operation FreezingWeather
When operating in freezing weather, be certain the proper
amount of antifreeze (Table 13) has been added.
NEVER place hands near
the belts or fan while the
generator set is running.
Table 13. Anti-Freeze
Operating Temperatures
Freezing Point
Vol %
Anti-Freeze
°C
°F
50
-37
-34
When the antifreeze is mixed with
water, the antifreeze mixing ratio
must be less than 50%.
NOTE
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DCA-180SSV— SETUP
Battery
When connecting battery do the following:
This unit is of negative ground DO NOT connect in reverse. 1. NEVER connect the battery cables to the battery
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.
terminals when the MPEC Control Switch is in either
the MANUAL position.ALWAYS make sure that the MPEC
Control Switch is in the OFF/RESET position when
connecting the battery.
DO NOT over fill. Check to see whether the battery cables 2. Place a small amount of battery terminal treatment
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. The battery type used in this
generator is BCI Group 27.
compound around both battery terminals.This will ensure
a good connection and will help prevent corrosion around
the battery terminals.
If the battery cable is connected
incorrectly, electrical damage to the
NOTE
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.
generator will occur. Pay close
attention to the polarity of the
battery when connecting the
battery.
Before charging the battery with an external electric source,
be sure to disconnect the battery cables.
CAUTION - BATTERY SERVICING SAFETY
Battery Cable Installation
Inadequate battery connections may cause poor starting
of the generator, and create other malfunctions.
ALWAYS be sure the battery cables (Figure 36) are properly
connected to the battery terminals as shown below.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.
Alternator
The polarity of the alternator is negative grounding type. When
an inverted circuit connection takes place, the circuit will be
in short circuit instantaneously resulting the alternator failure.
CAUTION - BATTERY SERVICING SAFETY
DO NOT put water directly on the alternator. Entry of water
into the alternator can cause corrision and damage the
alternator.
ALWAYS disconnect the negative terminal FIRST and
reconnect negative terminal LAST.
Wiring
Inspect the entire generator for bad or worn electrical wiring
or connections. If any wiring or connections are exposed
(insulation missing) replace wiring immediately.
Piping and Hose Connection
Inspect all piping, oil hose, and fuel hose connections for
wear and tightness.Tighten all hose clamps and check hoses
for leaks.
If any hose (fuel or oil) lines are defective replace them
immediately.
Figure 36. Battery Connections
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DCA-180SSV— GENERATOR START-UP PROCEDURE (MANUAL)
Starting (Manual)
Before Starting
1. Place the engine speed switch (Figure 39) in the “LOW ”
CAUTION - LETHAL EXHAUST HAZARD
(down) position.
The engine's exhaust contains harmful emissions.
ALWAYS have adequate ventilation when operating.
Direct exhaust away from nearby personnel.
Figure 39. Engine Speed Switch (Low)
WARNING - STARTINGTHE GENERATOR
2. Once the engine glow plugs have been warmed, place
the MPEC Control Switch in the MANUAL position to
start the engine (Figure 40).
NEVER! manually start the engine with the main, GFCI
or auxiliary circuit breakers in the ON (closed) position.
1. Place the main, G.F.C.I., and aux. circuit breakers
(Figure 37) in the OFF position prior to starting the engine.
Figure 40. MPEC Control Switch
(Manual Position)
3. Once the engine starts, let it engine run for 1-2 minutes.
Listen for any abnormal noises. If any abnormalities
exists shutdown the engine and correct the problem.
If the engine is running smoothly, place the engine
speed switch (Figure 41) in the “HIGH” (up) position.
Figure 37. Main, Aux. and GFCI
Circuit Breakers (OFF)
2. Make sure the the voltage change-over board has
been configured for the desired output voltage.
Figure 41. Engine Speed Switch (High)
3. Connect the load to the receptacles or the output
terminal lugs as shown in Figure 12. These load
connection points can be found on the output terminal
panel and the output terminal panel’s hard wire hookup
panel.
4. Verify that the Engine Running
status LED on the MPEC unit
(Figure 42) is ON (lit) after the
engine has been started.
4. Tighten terminal nuts securely to prevent load wires from
slipping out.
5. Close all engine enclosure doors (Figure 38).
Figure 42. Engine Running LED (ON)
Figure 38. Engine Enclosure Doors
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DCA-180SSV— GENERATOR START-UP PROCEDURE (MANUAL)
5. The generator's frequency meter (Figure 43) should be 9. The coolant temperature gauge
displaying the 60 cycle output frequency in HERTZ.
(Figure 48) will indicate the
coolant temperature. Under
normal operating conditions the
coolant temperature should be
between 189 and 216 degrees
Fahrenheit (Green Zone).
Figure 48. Coolant
Temperature Gauge
Figure 43. Frequency Meter (Hz)
10. The tachometergauge(Figure49)
will indicate the speed of the engine
when the generator is operating.
Under normal operating conditions
this speed is approximately 1600
RPM’s.
6. The generator's AC-voltmeter (Figure 44) will display the
generator’s output in VOLTS. If the voltage is not within
the specified tolerance, use the voltage adjustment
control knob (Figure 45) to increase or decrease the
desired voltage.
Figure 49. Engine
Tachometer Gauge
11. Place the main, GFCI, and aux. circuit breakers in the
ON position (Figure 50).
Figure 44.Voltmeter
Figure 45.Voltage Adjust Control Knob
Figure 50. Main, Aux. and GFCI
Circuit Breakers (ON)
7. The ammeter (Figure 46) will
indicate zero amps with no load
applied.When a load is applied, the
ammeter will indicate the amount of
current that the load is drawing from
the generator.
12. Observe the generator's ammeter
(Figure 51) and verify it reads the
anticipated amount of current with
respect to the load. The ammeter
will only display a current reading if
Figure 46. Ammeter
a load is in use.
(No Load)
Figure 51. Ammeter
(Load)
8. The engine oil pressure gauge
(Figure 47) will indicate the oil
pressure of the engine. Under
normal operating conditions the oil
pressure is approximately 44 to 73
psi. (303~503 kPa). When starting
13. The generator will run until manually stopped or an
abnormal condition occurs.
Figure 47. Oil
Pressure Gauge
the genera
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DCA-180SSV— GENERATOR START-UP PROCEDURE (AUTO MODE)
Starting (Auto Mode)
When starting generator in AUTO mode use the "Manual
Start-up" procedure except where noted (see below).
DANGER - ELECTRICAL SYSTEM HAZARDS
1. Perform steps 1 through 5 in the Before Starting section
Before connecting this generator to any
building’s electrical system, a licensed
electrician must install an isolation
(transfer) switch. Serious damage to the
building’s electrical system may occur
without this transfer switch.
as outlined in the Manual Starting Procedure.
2. Place the engine speed switch (Figure 53) in the HIGH
position
Figure 52. Engine Speed Switch (High)
CAUTION - BACKUP GENERATOR USE
When connecting the generator to a isolation (transfer)
switch, ALWAYS have power applied to the generator's
internal battery charger. This will ensure that the engine
will not fail due to a dead battery.
3. Place the MPEC Control Switch (Figure 54) in the AUTO
position
When the generator is set in the
AUTO mode, the generator will
automically start in the event of
Figure 53. MPEC Control Switch (AUTO)
NOTE
comercial power falling below a
4. Continue operating the generator as outlined in the
prescribed level by means of a
contact closure that is generated
automatically by a transfer switch.
Manual Start-up procedure (start at step 5).
WARNING - AUTO MODE MAINTENANCE
When running the generator in the AUTO mode, remember
the generator can start up at any time without warning.
NEVER attempt to perform any maintenance when the
generator is in the auto mode.
CAUTION - ENGINE SPEED SWITCH
The Engine Speed Switch must be set to the “High”
position when running in the Auto-Start mode.Failing to
set the switch in the proper position can result in damage
to your generator when it turns on.
When the MPEC Control Switch
is placed in the AUTO position,
the engine glow plugs will be
NOTE
warmed and the engine will start
automatically.
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DCA-180SSV— GENERATOR SHUT-DOWN PROCEDURES
Emergency Shutdown Procedure
WARNING - SHUTTING DOWNTHE GENERATOR
1. To stop the engine in the event of an emergency place
the MPEC Control Switch (Figure 55) in the
OFF/RESET position.
NEVER stop the engine suddenly except in an emergency.
Normal Shutdown Procedure
To shutdown the generator use the following procedure:
1. Place both the MAIN, GFCI and LOAD circuit breakers
as shown in Figure 38 to the OFF position.
2. Place the engine speed switch (Figure 54) in the “LOW ”
(down) position.
Figure 54. Engine Speed Switch (Low)
3. Let the engine cool by running it at low speed for 3-5
minutes with no load applied.
4. Place the MPEC Control Switch (Figure 55) in the
OFF/RESET position.
Figure 55. MPEC Control Switch (Off/Reset)
5. Verify that the all status LED on the MPEC display
are OFF (not lit).
6. Remove all loads from the generator.
7. Inspect entire generator for any damage or loosening of
components that may have occured during operation.
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DCA-180SSV— MAINTENANCE
10 Hrs
DAILY
250 Hrs
500 Hrs
1000 Hrs
TABLE 14. INSPECTION/MAINTENANCE
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
1
Replace Engine Oil and Filter *
X
X
Clean Air Filter
ENGINE
Check Fuel Filter/Water Seperator Bowl
Clean Unit, Inside and Outside
Change Fuel Filter
X
X
X
X
Clean Radiator and Check Coolant Protection Level*2
3
Replace Air Filter Element *
X
4
Check all Hoses and Clamps *
X
X
Clean Inside of Fuel Tank
Measure Insulation Resistance Over 3M ohms
Check Rotor Rear Support Bearing
X
GENERATOR
X
*1 Replace engine oil anf filter at 100 hours, first time only.
*2 Add "Supplemental Coolant Addatives (SCA'S)" to recharge the engine coolant.
*3 Replace primary air filter element when restriction indicator shows a vaccum of 625 mm (25 in. H20).
*4 If blowby hose needs to be replaced, ensure that the slope of the bloby hose is at least a 1/2 inch per foot, with
no sags or dips that could collect moisture and/or oil.
General Inspection
Prior to each use, the generator should be cleaned and
inspected for deficiencies. Check for loose, missing or
damaged nuts, bolts or other fasteners. Also check for fuel,
oil, and coolant leaks.UseTable 14 as a general maintenance
guideline Engine Side (Refer to the Engine Instruction
Manual)
Air Cleaner
Every 250 hours: Remove air cleaner element (Figure 56)
and clean the heavy duty paper element with light spray of
compressed air. Replace the air cleaner as needed.
Figure 56. Air Cleaner/Indicator
Air Cleaner with Dust Indicator
The air filter should not be
This indicator (Figure 58) 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.
NOTE
changed until the indicator reads
“RED”. Dispose of old air filter it
may not be cleaned or reused.
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DCA-180SSV— MAINTENANCE
Service Daily
Fuel Tank Inspection
If the engine is operating in very dusty or dry grass In addition to cleaning the fuel tank, the following components
conditions, a clogged air cleaner will result.This can lead to should be inspected for wear:
a loss of power, excessive carbon buildup in the combustion
chamber and high fuel consumption. Change air cleaner
more frequently if these conditions exists.
Rubber Suspension – look for signs of wear or
deformity due to contact with oil. Replace the rubber
suspension if necessary.
Fuel Addition
Fuel Hoses – inspect nylon and rubber hoses for signs
of wear, deteration and hardning.
Add diesel fuel (the grade may vary according to season
and locations).
FuelTank Lining – inspect the fuel tank lining for signs
of excessive amounts of oil or other foreign matter.
RemovingWater from the FuelTank
Cleaning the Fuel Strainer
After prolonged use, water and other impurities accumulate
in the bottom of the tank. Occasionally inspect the fuel
tank for water contamination and drain the contents if
required.
Clean the fuel strainer if it contains dust or water. Remove
dust or water in the strainer cap and wash it in gasoline.
Securely fasten the fuel strainer cap so that fuel will not
leak. Check the fuel strainer every 200 hours of operation or
once a month.
During cold weather, the more empty volume inside the
tank, the easier it is for water to condense. This can be
reduced by keeping the tank full with diesel fuel.
Replacing Fuel Filter
Replace the fuel filter cartridge with new one every 500
hours or so.
Cleaning Inside the Fuel Tank
Drain the fuel inside the fuel tank completely. Using a spray
washer (Figure 57) wash out any deposits or debris that have
accumulated inside the fuel tank.
Loosen the drain plug at the lower top of the fuel filter.
Drain the fuel in the fuel body together with the mixed
water. DO NOT spill the fuel during disassembly.
Vent any air
Figure 57. Fuel Tank Cleaning
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DCA-180SSV— MAINTENANCE
Air Removal
WARNING - BURN HAZARDS
If air enters the fuel injection system of a diesel engine,
starting becomes impossible. After running out of fuel, or
after disassembling the fuel system, bleed the system
according to the following procedure.See the VOLVO Engine
Manual for details.
Allow engine to cool when flushing out
radiator. Flushing the radiator while hot
could cause serious burns from water or
steam.
To restart after running out of fuel, turn the switch to the
“ON” position for 15-30 seconds. Try again, if needed. This
unit is equipped with an automatic air bleeding system.
Radiator Cleaning
The radiator (Figure 58) should be sprayed (cleaned)
with a high pressure washer when excessive amouts of
dirt and debris have accumulated on the cooling fins or
tube.When using a high pressure washer, stand at least
5 feet (1.5 meters) away from the radiator to prevent
damage to the fins and tube.
Check Oil Level
Check the crankcase oil level prior to each use, or when the
fuel tank is filled. Insufficient oil may cause severe damage
to the engine. Make sure the generator is level.The oil level
must be between the two notches on the dipstick as shown
in Figure 30.
Replacing Oil Filter
Remove the old oil filter.
Apply a film of oil to the gasket on the new oil filter.
Install the new oil filter.
After the oil cartridge has been replaced, the engine oil
will drop slightly. Run the engine for a while and check
for leaks before adding more oil if needed. Clean
excessive oil from engine.
Flushing Out Radiator and Replacing Coolant
Open both cocks located at the crankcase side and at
the lower part of the radiator and drain coolant.Open the
radiator cap while draining. Remove the overflow tank
and drain.
Figure 58. Air Cleaner/Indicator
Generator Storage
For longe term storage of the generator the following is
recommended:
Check hoses for softening and kinks. Check clamps for
signs of leakage.
Fill the fuel tank completely. Treat with a fuel stabilizer
if necessary.
Tighten both cocks and replace the overflow tank.
Replace with coolant as recommended by the engine
manufaturer.
Completely drain the oil from the crankcase and refill if
necessary with fresh oil.
Close radiator cap tightly.
Clean the entire generator, internal and external.
Cover the generating set and store in a clean, dry place.
Disconnect the battery.
Flush the radiator by running clean tap water through
radiator until signs of rust and dirt are removed.DO NOT
clean radiator core with any objects, such as a
screwdriver.
Make sure engine coolant is at proper level.
If generator is mounted on a trailer, jack trailer up and
place on blocks so tires do not touch the ground or block
and completely remove the tires.
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DCA-180SSV— MAINTENANCE
Jacket Water Heater and Internal Battery Charger
120VAC Input Receptacles (OPTIONAL)
If the generator will be used daily, the battery should normally
not require charging. If the generator will be idle (not used)
for long periods of time, apply power to the battery charger
receptacle via commercial power using an power cord of
adequate size.
This generator can be optionally equipped with two 120VAC,
20 amp input receptacles located on the output terminal
panel.
The purpose of these receptacles is to provide power via
commercial power to the jacket water heater and internal
battery charger.
To ensure adequate starting
capability, always have power
applied to the generator's
internal battery charger.
NOTE
These receptacles will ONLY function when commercial
power has been supplied to them (Figure 59). To apply
commercial power to these receptacles, a power cord of
adequate size will be required (See Table 6).
When using the generator in hot climates there is no reason
to apply power to jacket water heater. However, if the
generator will be used in cold climates it is always a good
idea to apply power to the jacket water heater at all times.To
apply power to the jacket water heater simply apply power to
the jacket water heater receptacle via commercial power
using an power cord of adequate size.
Figure 59. Battery Charger &
JacketWater Heater Power Connections
1
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DCA-180SSV—TRAILER MAINTENANCE
Trailer Maintenance
7. Coupler - Type of hitch used on the trailer for towing.
This section is intended to provide the user with generic
trailer service and maintenance information.The service and
maintenance guidelines referenced in this section refer to a
wide range of trailers.
8. Tire Size - Indicates the diameter of the tire in inches
(10,12,14, etc.), and the width in millimeters
(175,185,205, etc.). The tire diameter must match the
diameter of the tire rim.
Remember periodic inspection of the trailer will ensure safe
towing of the generator and will prevent personal injury and
damage to the equipment.
9. Tire Ply - The tire ply (layers) number is rated in letters;
2-ply,4-ply,6-ply, etc.
10. Wheel Hub - The wheel hub is connected to the trailer’s
The definitions below describe some of the major components
of a typical trailer that would be used with the DCA-
axle.
11. Tire Rim - Tires mounted on a tire rim. The tire rim must
180SSVWhisperwatt
™
Generator.
match the size of the tire.
1. Fuel Cell - Provides an adequate amount of fuel for the
equipment in use. Fuel cells must be empty when trans-
porting equipment.
12. Lug Nuts - Used to secure the wheel to the wheel hub.
Always use a torque wrench to tighten down the lug
nuts. See Table 18 and Figure 62 for lug nut tightening
and sequence.
2. Braking System - System employed in stopping the
trailer. Typical braking systems are electric, surge, hy-
draulic, hydraulic-surge and air.
13. Axle - Indicates the maximum weight the axle can sup-
port in pounds, and the diameter of the axle expressed
in inches. Please note that some trailers have a double
axle. This will be shown as 2-6000 lbs., meaning two
axles with a total weight capacity of 6000 pounds.
3. GVWR- Gross Vehicle Weight Rating (GVWR) is the
maximum number of pounds the trailer can carry, in-
cluding the fuel cell (empty).
4. Frame Length - Measurement is from the ball hitch to
14. Suspension - Protects the trailer chassis from shocks
transmitted through the wheels. Types of suspension
used are leaf, Q-flex, and air ride.
the rear bumper (reflector).
5. Frame Width - Measurement is from fender to fender
6. Jack Stand - Trailer support device with maximum pound
15. Electrical - Electrical connectors (looms) are provided
with the trailer so the brake lights and turn signals can
be connected to the towing vehicle.
requirement from the tongue of the trailer.
7. Coupler - Type of hitch used on the trailer for towing.
16. Application - Indicates which units can be employed
on a particular trailer.
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DCA-180SSV—TRAILER MAINTENANCE
Brakes
Hydraulic Surge Brakes
Trailer brakes should be inspected the first 200 miles of Hydraulic surge brakes (Figure 60) should not require any
operation. This will allow the brake shoes and drums to seat special attention with the exception of routine maintenance
properly. After the first 200 mile interval, inspect the brakes such as shoe and lining replacement. Brake lines should be
every 3,000 miles. If driving over rough terrain, inspect the periodically checked for cracks, kinks, or blockage.
brakes more frequently.
Figure 60 displays the major hydraulic surge brake
components that will require inspection and maintenance.
Please inspect these components as required using steps 1
through 8 and Table 15 as listed below:
Brake Adjustment
1. Place the trailer on jack stands. Make sure the jack
stands are placed on secure level ground.
2. Check the wheel and drum for free rotation.
3. Remove the adjusting hole cover from the adjusting slot
at the bottom brake backing plate.
4. With a screwdriver or standard adjusting tool, rotate the
Figure 60. Hydraulic Brake Components
star wheel of the adjuster assembly to expand the brake
shoes.
Actuator
5. Adjust the brake shoes outward until the pressure of the
lining against the wheel drum makes the wheel difficult
to turn.
Hydraulic surge braking requires the installation of an actuator
at the tongue of the trailer. Remember the surge or push of
the trailer toward the tow vehicle automatically synchronizes
the trailer brakes with the tow vehicle brakes. As the trailer
pushes against the tow vehicle the actuator telescopes
together and applies force to the master cylinder, supplying
hydraulic pressure to the trailer brakes.
6. Adjust, rotate the star wheel in the opposite direction
until the wheel rotates freely with slight lining drag.
7. Replace the adjusting hole cover and lower the trailer to
the ground.
Periodically check and test the surge “actuator” to make
sure that it is functioning correctly. Never use an undersize
actuator.
8. Repeat steps 1 through 7 on the remaining brakes.
Table 15. Hydraulic Brake Troubleshooting
Symptom
Possible Cause
Solution
Repair or replace.
Reburnish or replace.
Correct weight.
No Brakes
Brake line broken or kinked?
Brake lining glazed?
Trailer overloaded?
Weak Brakes or Brakes Pull to
One Side
Brake drums scored or grooved?
Tire pressure correct?
Machine or replace.
Inflate all tires equally.
Match tires.
Tires unmatched on the same axle?
Brake components loose, bent or broken?
Brake drums out-of-round?
System lubricated?
Replace components.
Replace.
Locking Brakes
Noisy Brakes
Lubricate.
Brake components correct?
Replace and correct.
Brake lining thickness incorrect or not
adjusted correctly?
Install new shoes and
linings.
Dragging Brakes
Replace rubber parts
fill with dot 4 fluid.
Enough brake fluid or correct fluid?
1
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DCA-180SSV—TRAILER MAINTENANCE
Tires/Wheels/Lug Nuts
Suspension
Tires and wheels are a very important and critical The leaf suspension springs and associated components
components of the trailer. When specifying or replacing the (Figure 61) should be visually inspected every 6,000 miles
trailer wheels it is important the wheels, tires, and axle are for signs of excessive wear, elongation of bolt holes, and
properly matched.
loosening of fasteners. Replace all damaged parts
(suspension) immediately. Torqued suspension components
as detailed in Table 17.
CAUTION - EYESIGHT HAZARD
ALWAYS wear safety glasses when
removing or installing force fitted parts.
Failure to comply may result in serious
injury.
CAUTION - REPAIRINGTRAILERWHEELS
DO NOT attempt to repair or modify a wheel. DO NOT
install in inner tube to correct a leak 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.
Figure 61. Major Suspension Components
Table 17. Suspension Torque Requirements
TireWear/Inflation
Tire inflation pressure is the most important factor in tire life.
Pressure should be checked cold before operation DO NOT
bleed air from tires when they are hot!. Check inflation
pressure weekly during use to insure the maximum tire life
and tread wear.
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
Table 16 (Tire Wear Troubleshooting) will help pinpoint the
causes and solutions of tire wear problems.
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 46 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV—TRAILER MAINTENANCE
Lug NutTorque 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 62). DO NOT
torque the wheel lug nuts all the way down.Tighten each
lug nut in 3 separate passes as defined by Table 18.
3. After first road use, retorque all lug nuts in sequence.
Check all wheel lug nuts periodically.
Table 18. Tire Torque Requirements
Wheel Size
First Pass
FT-LBS
Second Pass
FT-LBS
Third Pass
FT-LBS
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
90-120
90-120
90-120
Figure 64. Wheel Lug Nuts
Tightening Sequence
NEVER use an pneumatic air
gun to tighten wheel lug nuts.
NOTE
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 47
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DCA-180SSV—TRAILERWIRING DIAGRAM
Figure 63. Trailer/Towing Vehicle Wiring Diagram
PAGE 48 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— GENERATORWIRING DIAGRAM
Fig
1
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DCA-180SSV — ENGINEWIRING DIAGRAM
PAGE 50 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV—TROUBLESHOOTING (GENERATOR)
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a
breakdown, use Table 19 shown below for diagnosis of the Generator. If the problem cannot be remedied, consult our
company's business office or service plant.
TABLE 19. GENERATOR TROUBLESHOOTING
SYMPTOM
No Voltage Output
POSSIBLE PROBLEM
AC Voltmeter defective?
SOLUTION
Check output voltage using a voltmeter.
Check wiring and repair.
Is wiring connection loose?
Is AVR defective?
Replace if necessary.
Defective Rotating Rectifier?
Defective Exciter Field?
Is engine speed correct?
Is wiring connections loose?
Defective AVR?
Check and replace.
Check for 17.3 ohms across J & K on CN1
Turn engine throttle lever to "High".
Check wiring and repair.
Low Voltage Output
Replace if necessary.
High Voltage Output
Is wiring connections loose?
Defective AVR?
Check wiring and repair.
Replace if necessary.
Circuit Breaker Tripped
Short Circuit in load?
Over current?
Check load and repair.
Confirm load requirements and reduce.
Check and replace.
Defective circuit breaker?
Over current Relay actuated?
Confirm load requirement and replace.
1
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DCA-180SSV—TROUBLESHOOTING (ENGINE CONTROLLER)
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a
breakdown, use Table 20 (Engine Controller Troubleshooting) as a basic guideline for troubleshooting the Microprocessor
Engine Controller unit (MPEC). If the problem cannot be remedied, consult our company's business office or service plant.
TABLE 20. ENGINE CONTROLLER TROUBLESHOOTING (MPEC)
SYMPTOM
POSSIBLE PROBLEM
SOLUTION
Low oil level?
Fill oil level.
Oil pressure sending unit failure?
Time delay malfuntion in Controller?
Wire shorted?
Replace oil pressure sending unit.
Refer to dealer.
Low oil pressure light is
on.
Inspect/repair wire.
Low coolant level?
Fill coolant level.
Low coolant level light is
on. (Optionally Installed)
Sending unit failure?
Replace sending unit.
Replace/charge battery.
Tighten/replace fan belt.
Clean/repair radiator grill.
Close doors.
Low battery voltage?
Fan belt tension incorrect?
Air flow is not circulation through radiator?
Doors open?
Exhaust leaking?
Replace/repair gaskets or faulty part.
Check/reduce load.
High coolant temperture
light is on.
Generator being overloaded?
Thermostat failure?
Replace thermostat.
Clear all air intakes.
Replace temperature switch.
Fill fuel level.
Air intake blocked?
Temperature switch failure?
No or low Fuel?
Overcrank light is on.
Overspeed light is on.
Controller needs to be calibrated?
RPM engine speed too high?
Governor actuator needs to be adjusted?
Governor controller needs to be adjusted?
Engine Controller needs to be calibrated?
Magnetic pick up out of adjustment?
Magnetic pick up dirty?
Refer to dealer.
Adjust RPM.
Adjust governor actuator.
Adjust governor controller.
Refer to dealer.
Adjust magnetic pick up.
Clean magnetic pick up.
Loss of MPU light(s) or
on.
PAGE 52 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV—TROUBLESHOOTING (DIAGNOSTIC LAMP)
Example Error Code 2.
The engine controller of this generator diagnoses problems
Figure 68 displays the error code for high temp intake.
that arise from the engine control system and the engine
itself. The malfunction can be determined by examining the
flashing pattern of the diagnostic lamp (Figure 66) located in
the control box.
Figure 68. Error Code HighTemperature Intake
The error code will flash each
NOTE
time the reset button is pressed
and released until the problems
have been corrected.
Figure 66. Diagnostic Panel
Method of Operation
4. In a situation where several engine malfunctions occur
simultaneously, the code for each malfunction will flash
one after another in sucession.
1. Normally, the diagnostic lamp will be dimly lit when the
MPEC Control Switch is placed in the MANUAL
position.
5. After all engine related malfunctions have been diagnosed
and corrected, and the generator is operating in a normal
maner the following code (Figure 69) should be displayed
once the reset button is pressed and released
2. If engine trouble occurs, the diagnostic lamp will be
brightly lit as long as the control switch is left in the
manual position.
3. The diagnostic lamp will indicate an error code via a
flashing pattern on the lamp. This pattern will become
visible once the the reset button on the control box has
been pushed and released.The error code consists of a
series of flashes by the lamp.The error codes are defined
as follows:
Figure 69. Normal Operating Code
Example Error Code 1.
Figure 67 displays the error code for low radiator coolant.
For a complete understanding of
error codes and troubleshooting
NOTE
procedures, refer to the enclosed
engine instruction manual.
When the MPEC Control
Switch is placed in the AUTO
Figure 67. Error Code Low Radiator Coolant
NOTE
position, the same error codes
will apply. Codes will not be
active until the unit is activated.
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 53
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DCA-180SSV— EXPLANATION OF CODE IN REMARKS COLUMN
The following section explains the different symbols and remarks
QTY. Column
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.
The contents and part numbers listed in the parts section are
subject to change without notice. Multiquip does not
guarantee the availibility of the parts listed.
A blank entry generally indicates that the item is not sold
separately. Other entries will be clarified in the “Remarks”
Column.
REMARKS Column
Sample Parts List:
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.
NO. PART NO. PART NAME
QTY. REMARKS
1
2
2
3
4
12345
BOLT ....................... 1.... INCLUDES ITEMS W/
WASHER, 1/4 IN. ........... NOT SOLD SEPARATELY
WASHER, 3/8 IN. .... 1.... MQ-45TONLY
HOSE .................... A/R.. MAKE LOCALLY
BEARING ................ 1.... S/N 2345B AND ABOVE
*
*
*
12347
12348
12349
Assembly/Kit - All items on the parts list with the same unique
symbol will be included when this item is purchased.
Indicated by:
“INCLUDES ITEMS W/(unique symbol)”
NO. Column
Unique Symbols - All items with same unique symbol
Serial Number Break - Used to list an effective serial number
range where a particular part is used.
( , #,
+
, %, or >) in the number column belong to the same
*
assembly or kit, which is indicated by a note in the “Remarks”
column.
Indicated by:
“S/N XXXXX AND BELOW”
“S/N XXXX AND ABOVE”
“S/N XXXX TO S/N XXX”
Duplicate Item Numbers - Duplicate numbers indicate
multiple part numbers 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.
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.
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.
NOTE
Indicated by:
“XXXXX ONLY”
“NOT USED ON XXXX”
“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.
PART NO. Column
Numbers Used - Part numbers can be indicated by a number,
a blank entry, orTBD.
“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.
TBD (To Be Determined) is generally used to show a part
that has not been assigned a formal part number at time of
publication.
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 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— SUGGESTED SPARE PARTS
DCA-180SSVWHISPERWATT GENERATOR
W/VOLVO PENTATAD1241GE DIESEL ENGINE
1TO 3 UNITS
Qty.
P/N
Description
1 ........0601820625.....................AUTOMATICVOLTAGE REGULATOR
1 ........0601840073.....................RHEOSTAT,VOLTAGE REGULATOR
1 ........0601840121.....................KNOB, RHEOSTAT
1 ........V20797199 ......................V-BELT, ALTERNATOR
1 ........V20585207 ......................V-BELT, FAN, SET OF TWO
1 ........V976490 ..........................V-BELT, FUEL PUMP
20 ......V3831236 ........................OIL FILTER
20 ......V3825133 ........................FUEL FILTER
10 ......V24424482 ......................AIR ELEMENT
1 ........V20585572 ......................RADIATOR HOSE, UPPER
1 ........V20585573 ......................RADIATOR HOSE, LOWER
1 ........0602103090.....................LAMP, PILOT ALARM
1 ........0601810244.....................BULB, PILOT LAMP
1 ........V20543720 ......................WATER TEMPERATURE SWITCH
1 ........V20585158 ......................OIL PRESSURE UNIT
1 ........0845500104.....................FUEL TANK CAP
2 ........0601808803.....................CIRCUIT BREAKER, QOU120B 20A
3 ........0601808804.....................CIRCUIT BREAKER, QOU250B 50A
3 ........V20549350 ......................FILTER, WATER SEPARATOR
Part numbers on this Suggested Spare Parts list
may supersede/replace the P/N shown in the text
pages of this book.
NOTE
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 55
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DCA-180SSV— GENERATOR ASSY.
GENERATOR ASSY.
PAGE 56 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— GENERATOR ASSY.
GENERATOR ASSY.
NO.
1
PART NO.
PART NAME
QTY.
REMARKS
C0110000502
ROTOR ASSY.
1
1-1
1-2
FIELD ASSY. .................................................1........ INCLUDES ITEMS W/
*
0601842334
0601823282
0018205020
0040005000
0041205000
8171070002
8171611003
C1164200004
8171015003
0012116045
0042616000
0601000209
C1112500004
0071906314
C0163400103
0012110100
0042510000
0012112040
0042512000
C0130100003
0845041804
0601850144
C1154000002
C1138000003
0012110065
0042610000
0041210000
0017112045
C1154400004
C1154300004
0010106060
0040006000
0041206000
C1154400103
0017106015
0012110035
0042510000
C0132300014
0010106030
0041206000
0600815000
0605000012
0030020000
0040020000
0070506207
RESISTOR, SMRK 80W 100 K
RECTIFIER, RM50TC-24
HEX. SOCKET HEAD CAP SCREW
LOCK WASHER
FLAT WASHER
FAN
COUPLING DISK
WASHER, COUPLING HUB
BALANCING PLATE.......................................1........ ALSO PURCAHSE 1-11
HEX. HEAD BOLT, S=38
LOCK WASHER
BALANCING WEIGHT KIT
BEARING FLANGE
BEARING, 6314DDU C3
COUPLING RING
HEX. HEAD BOLT, S=26
LOCK WASHER
HEX. HEAD BOLT, S=30
LOCK WASHER
STATOR ASSY. ..............................................1........ INCLUDES ITEMS W/#
1
1
2
2
2
1
9
1
*
1-3
1-4
*
*
1-4A
1-4B
*
*
1-5
*
1-6
*
1-7
*
1-8
*
1-9
8
8
1
1
1
1
8
8
8
8
*
1-10
*
*
*
*
1-11
1-12
1-13
2
3
4
5
6
7
7-1#
7-2#
8
9
10
10A
10B
11
12
13
GROMMET
GROMMET, G-45
END BRACKET
2
1
1
1
4
4
4
6
1
1
4
4
4
1
8
11
11
1
1
1
1
2
4
4
1
FIELD ASSY., EXCITER
HEX. HEAD BOLT, S=26
LOCK WASHER
FLAT WASHER
HEX. HEAD BOLT
COVER. BEARING
GASKET, BEARING
HEX. HEAD BOLT
FLAT WASHER
14
14A
14B
15
16
17
18
19
20
20A
20B
21
22
22A
23
FLAT WASHER
SUCTION COVER
HEX. HEAD BOLT
HEX. HEAD BOLT, S=26
LOCK WASHER
COVER, FAN
HEX. HEAD BOLT
FLAT WASHER
NUT, USN-6001
RUBBER SUSPENSION, EA1013
HEX. NUT
LOCKWASHER
BEARING, 6207ZZ
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 57
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DCA-180SSV— CONTROL PANEL ASSY.
CONTROL PANEL ASSY.
PAGE 58 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— CONTROL PANEL ASSY.
CONTROL PANEL ASSY.
NO.
1
2
3
4
5
6
7
8
PART NO.
PART NAME
QTY.
REMARKS
C0223002303
C0223002404
0605011211
0017108035
0601807622
0601806967
0601801040
0601806887
0601801041
0601840073
0601840121
ECU9988N180V
0601830765
0027104035
0207004000
0602120096
0602122097
V20585158
0602123094
V20543720
0602121080
0602125091
0602103090
0601810244
0601810161
0601810214
0207004000
0601830710
0845056404
0080200007
0601842450
C0246700804
C0357200402
CONTROL PANEL
1
1
2
4
1
1
1
1
1
1
1
CONTROL PANEL
PIN, B-99-2
HEX. HEAD BOLT
FREQUENCY METER, RSC-80F 45~65HZ 200V
AC AMMETER, RSS-80 300/600A
CHANGE-OVER SWITCH, AMMETER SL-2 AS
AC VOLTMETER, RSR-80 0~600V
CHANGE-OVER SWITCH, VOLTMETER SL-2-VS
RHEOSTAT, VOLT. REG. RA20ASE102BJ 2W 1k
KNOB, 25N
CONTROLLER ............................................................. 1 ....... REPLACES P/N 0602202545
SWITCH, S-303T
MACHINE SCREW
HEX. NUT
TACHOMETER, 103678
OIL PRESSURE GAUGE, 100728
OIL PRESSURE SWITCH
WATERTEMPERATURE GAUGE, 111930
WATER TEMPERATURE SWITCH
CHARGING AMMETER, 100158
FUEL GAUGE, 101584
ALARM LAMP, PL-05
9
10
11
12
13
14
14A
15
16
16A
17
17A
18
19
20
20A
21
21A
22
23
24
24A
25
26
27
1
2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
1
1
1
BULB, E-10 T-10 DC28V
PANEL LIGHT, V325070 DC24V
BULB
HEX. NUT
SWITCH, PANEL LIGHT S-301T
SET SCREW
SNAP RING, S-7
VOLTAGE DIVIDER, 062900
WIRE HARNESS, GENERATOR
WIRE HARNESS, ENGINE
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 59
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DCA-180SSV— CONTROL BOX ASSY.
CONTROL BOX ASSY.
PAGE 60 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— CONTROL BOX ASSY.
CONTROL BOX ASSY.
NO.
1
2
3
4
5
6
7
8
PART NO.
PART NAME
QTY.
1
3
6
1
1
1
4
1
REMARKS
C0213002802
0601809666
0027106016
0601870421
0601815168
C0213601304
0016908035
C0274000003
8131852104
0017106025
C0277200004
8131853104
8131852504
0040010000
0041410000
0017108035
0601820625
0027105016
0601820892
0027104016
CONTROL BOX
CURRENTTRANSFORMER, COM-5-30D 300/5A
MACHINE SCREW
CIRCUIT BREAKER, L13500S2 500A
REAR CONNECTOR KIT, 6636C35G01
SET PANEL. CIRCUIT BREAKER
HEX. HEAD BOLT
TERMINAL BOARD, VOLTAGE CHANGE-OVER
CHANGETERMINAL
HEX. HEAD BOLT
TERMINAL PLATE
CHANGE-OVER PLATE
TIE BOLT
LOCK WASHER
FLAT WASHER
HEX. HEAD BOLT
AUTOMATICVOLTAGE REGULATOR, NTA-5A-2T
MACHINE SCREW
OVER CURRENT RELAY, TH-N20HZ KP3. 6A
MACHINE SCREW
CONTROL UNIT, VOLVO EDC4.................................... 1 ....... CONTACTVOLVO
MACHINE SCREW
SET PANEL, ELECTRIC PARTS
HEX. HEAD BOLT
SWITCH BRACKET
HEX. HEAD BOLT
9
10
20
3
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
30A
31
32
33
34
35
36
37
6
20
20
20
4
1
4
1
2
0027105020
C0260502903
0017108020
C3261601004
0017106016
0601831205
0601810575
C0266600004
0027105020
0030006000
0601830710
0601823240
0027104020
0601842468
0027103010
0602202690
0017104020
4
1
4
1
4
1
1
1
1
1
1
2
2
1
2
1
2
RESET SWITCH, SB-221N/O
DIAGNOSTIC LAMP, KRE-108-4R DC24V
RESISTIR UNIT, 1/4W 91 1/4 68
MACHINE SCREW
HEX. NUT
CHANGE-OVER SWITCH, FREQUENCY S-301T
RECTIFIER, DE45
MACHINE SCREW
RESISTOR, GG5W 151J 5W 150
MACHINE SCREW
GLOW RELAY, VOLVO 20715645
HEX. HEAD BOLT
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 61
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DCA-180SSV— CONTROL BOX ASSY. (CONT)
CONTROL BOX ASSY. (CONT.)
PAGE 62 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— CONTROL BOX ASSY. (CONT)
CONTROL BOX ASSY. (CONT.)
NO.
38
38A
38B
39
40
41
42
43
44
45
46
47
47A
47B
48
49
50
51
52
PART NO.
PART NAME
QTY.
REMARKS
0601806671
0601802149
0601802218
0027103020
0601827684
0027104020
0601840073
C3262600004
0017106016
0601815462
0027104020
LY2DDC24V
PTF08A
FUSE, LEFT SIDE F-1065 15A
FUSE, RIGHT SIDE F-1065 10A
HOLDER, FUSE F-7111 3P
MACHINE SCREW
1
1
1
2
1
2
1
1
2
1
2
RELAY, AHE1232 DC24V
MACHINE SCREW
RHEOSTAT, RA20ASE102BJ 2W 1k
BRACKET
HEX. HEAD BOLT
TERMINAL BOARD, TK-152 15P
MACHINE SCREW
RELAY....................................................................... 2 ....... REPLACES P/N 0601827655
RELAY BASE............................................................ 2 ....... REPLACES P/N 0601823109
RELAY CLIP.............................................................. 2 ....... REPLACES P/N 0601824400
MACHINE SCREW
STOPPER, CONTROL PANEL
FLAT WASHER
SNAP PIN, SSP-6
COVER, CONTROL BOX
HEX. HEAD BOLT
SIDE PANEL, CONTROL BOX
HEX. HEAD BOLT
BACK PANEL, CONTROL BOX
HEX. HEAD BOLT
PYCA1
0027104020
3871824004
0041206000
0605010502
C0213500104
0017108020
C0213300104
0017108020
C0213400204
0017108020
0017110025
4
1
1
1
1
8
1
4
1
8
4
53
54
55
56
57
58
HEX. HEAD BOLT
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 63
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DCA-180SSV— ENGINE AND RADIATOR ASSY.
ENGINE AND RADIATOR ASSY.
PAGE 64 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— ENGINE AND RADIATOR ASSY.
ENGINE AND RADIATOR ASSY.
NO.
1
PART NO.
PART NAME
QTY.
REMARKS
C092320144
V24424482
V3831236
ENGINE & RADIATOR SET, (VOLVO TAD722GE) ....................1........ INCLUDES ITEMS W/
*
1-1
ELEMENT, AIR CLEANER ..........................................................1........ REPLACES P/N 0602046624
CARTRIDGE, OIL FILTER ..........................................................1........ REPLACES P/N 0602041277
CARTRIDGE, FUEL FILTER ......................................................1........ REPLACES P/N 0602042560
INDICATOR, AIR CLEANER .......................................................1........ REPLACES P/N 0602040606
ENGINE FOOT
ENGINE FOOT
HEX. HEAD BOLT
LOCK WASHER
FLAT WASHER
RUBBER SUSPENSION, EA1012
HEX.NUT
*
1-2
1-3
1-4
2
*
*
*
V3825133
V20405872
C0303200004
C0303200104
0012116045
0042516000
0041616000
0605000011
0030016000
0040016000
C0310100704
C0310100804
0017108020
0017110025
0602022568
0602022792
0603306590
0603300285
0605511395
0603306395
0602021070
0269200280
V969011
C9200000104
0603306487
0605511397
0602022991
0194801000
0605515107
0194700700
C0357300104
0017112020
0017108020
0602120486
C0354200104
0017106020
0228800200
1
1
4
4
4
2
4
4
1
1
4
4
1
1
1
1
1
1
1
1
3
4
5
6
7
8
9
LOCK WASHER
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
BRACKET. REDIATOR
BRACKET, RADIATOR
HEX. HEAD BOLT
HEX. HEAD BOLT
ADAPTER, 10-M22X1.5 F80X-S
HOSE JOINT, 30682-10-10
CONNECTOR, 10WFTX-S
ROCKNUT, 10WLN
VALVE, XV500P-8
HOSE JOINT, 30182-8-10
CAP, 10FNTX-S
DRAIN HOSE
PACKING .....................................................................................1........ REPLACES P/N 0602012340
ADAPTOR
STREET ELBOW, 2102-6-6
VALVE, MV608-6
HOSE JOINT, 30182-6-6
DRAIN HOSE
HOSE BAND, RS-8007
DRAIN HOSE
CLAMPER ROD
HEX. HEAD BOLT
HEX. HEAD BOLT
SPEED SENSOR, DYNT-17200
BRACKET, SPEED SENSOR
HEX. HEAD BOLT
SEAL RUBBER
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 65
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DCA-180SSV— OUTPUTTERMINAL ASSY.
OUTPUT TERMINAL ASSY.
THE PART NUMBERS LISTED INDICATE DEFAULT COLOR
OF ORANGE. PLEASE ADD THE FOLLOWING LETTERS
AFTER THE PART NUMBER WHEN ORDERING ANY
OTHER PAINTED PANEL TO INDICATE COLOR OF UNIT:
MQW - WHITE
MQGR - GRAY
MQGRN - GREEN
THE SERIAL NUMBER MAY BE REQUIRED.
PAGE 66 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— OUTPUTTERMINAL ASSY.
OUTPUT TERMINAL ASSY.
NO.
1
2
3
4
5
6
7
8
PART NO.
PART NAME
QTY.
1
5
REMARKS
C0231700003
0801830404
0801830904
0039320000
0040020000
0041420000
0019208040
0601808803
0601808804
C3261600704
0221200150
0017106020
0601812598
0601812565
0027104016
0030004000
0041204000
C0237101313
0010112045
0041412000
0805015604
003001200
SET BOARD, OUTPUT TERMINAL
OUTPUTTERMINAL
HEX. HEAD BOLT
5
HEX. NUT
LOCK WASHER
FLAT WASHER
HEX. HEAD BOLT
10
15
20
5
2
3
CIRCUIT BREAKER, QOU120B 1P 20A
CIRCUIT BREAKER, QOU250B 2P 50A
BRACKET, CIRCUIT BREAKER ........................................ 1 ....... INCLUDES ITEM W/
9
10
10-1
11
12
13
14
14A
14B
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
*
RUBBER CUSHION
HEX. HEAD BOLT
RECEPTACLE, GF-530EM 20A
RECEPTACLE, CS-6369 50A
MACHINE SCREW
HEX. NUT
FLAT WASHER
COVER, OUTPUT TERMINAL
HEX. HEAD BOLT
FLAT WASHER
STAY RUBBER
HEX. NUT
SPRING
COVER
HEX. HEAD BOLT
COVER
HEX. HEAD BOLT
COLLAR
STAY RUBBER
TERMINAL BOARD, TS-2 2P
MACHINE SCREW
GROMMET, SG-14A
GROMMET, MV-45
COVER
1
2
2
*
2
10
10
10
1
2
2
2
2
2
1
7
1
2
1
1
1
2
1
0845043704
C0236101904
0017108020
C0237101504
0017110040
0845054204
0805015604
0601815324
0027104020
0601850275
0601851780
C2237101504
C2237400104
0017106020
2
1
1
2
BRACKET
HEX. HEAD BOLT
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 67
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DCA-180SSV— BATTERY ASSY.
BATTERY ASSY.
PAGE 68 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— BATTERY ASSY.
BATTERY ASSY.
NO.
1
2
3
4
5
6
7
8
PART NO.
PART NAME
QTY.
2
2
2
4
4
4
4
1
1
1
1
4
4
2
2
1
REMARKS
0168614551
C9109100604
0805000904
0805002904
0037808000
0040008000
0041608000
C0346600004
C3347601504
C0346600104
C4347200204
0347010003
0208110000
0845040414
0845041304
0017112025
0040512000
0040520000
BATTERY, 145G51
BATTERY SHEET
BATTERY BAND
BATTERY BOLT
WING NUT
LOCK WASHER
FLAT WASHER
BATTERY CABLE
BATTERY CABLE
BATTERY CABLE
EARTH CABLE
HEX. HEAD BOLT
HEX. NUT
TERMINAL CAP, +
TERMINAL CAP, -
HEX. HEAD BOLT
TOOTHEDWASHER
TOOTHEDWASHER
9
10
11
12
13
14
15
16
17
18
1
1
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 69
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DCA-180SSV— MUFFLER ASSY.
MUFFLER ASSY.
PAGE 70 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— MUFFLER ASSY.
MUFFLER ASSY.
NO.
1
2
3
4
PART NO.
PART NAME
QTY.
REMARKS
C0330101102
0017110025
C0333001403
V20405969
MUFFLER
1
4
1
HEX. HEAD BOLT
EXHAUST PIPE
GASKET ........................................................................ 1 ....... REPLACES P/N 0602320197
5
6
7
8
C1334200304
0017110030
0017112055
C1331300104
0017108020
C1331400204
0017108020
0603320129
0207310000
GASKET
1
4
4
2
4
1
4
1
2
HEX. HEAD BOLT
HEX. HEAD BOLT
COVER
HEX. HEAD BOLT
BRACKET
HEX. HEAD BOLT
U BOLT SET
HEX. NUT
9
10
11
12
13
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 71
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DCA-180SSV— FUELTANK ASSY.
FUEL TANK ASSY.
PAGE 72 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— FUELTANK ASSY.
FUEL TANK ASSY.
NO.
1
1-1
1-2
2
2A
3
4
5
6
7
8
PART NO.
PART NAME
QTY.
1
1
1
1
1
5
2
4
2
2
2
2
1
1
1
1
REMARKS
C0363001503
0845500104
0810105400
06055010191
0605506090
0027104016
8305523104
0805003414
0017108020
0207308000
0222100150
0222100200
0130206000
8085512104
0603325011
0132006000
V20549342
V20549350
0017110040
0602023200
0017106045
0602022567
0602022980
019142400
0191400250
0191401700
019303200
0605515073
0605515132
FUELTANK
CAP. FUEL TANK
FUEL FILTER
SENDER, FUEL GAUGE
GASKET
MACHINE SCREW
TANK BAND
SUPPORTER SHEET
HEX. HEAD BOLT
HEX. NUT
RUBBER SHEET
RUBBER SHEET
STREET ELBOW, 1/2
LONG NIPPLE
VALVE, BBS-77-15 1/2
PLUG, 1/2
WATER SEPARATOR ......................................................... 1 ....... 0602042267
ELEMENT .......................................................................... 1 ....... 0602042767
HEX. HEAD BOLT
9
10
11
12
13
14
14A
15
16
17
18
19
20
21
22
23
24
25
2
1
2
2
2
1
S1
1
1
FUEL HAND PUMP, (20450901)
HEX. HEAD BOLT
90
°
ELBOW, 8-M16X1.5 C80X-S
SWIVEL, 30682-8-8
SUCTION HOSE
SUCTION HOSE
SUCTION HOSE
RETURN HOSE
HOSE BAND, HS-10
HOSE BAND, HS-8
6
2
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 73
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DCA-180SSV— ENCLOSURE ASSY.
ENCLOSURE ASSY.
THE PART NUMBERS LISTED INDICATE DEFAULT COLOR
OF ORANGE. PLEASE ADD THE FOLLOWING LETTERS
AFTER THE PART NUMBER WHEN ORDERING ANY
OTHER PAINTED PANEL TO INDICATE COLOR OF UNIT:
MQW - WHITE
MQGR - GRAY
MQGRN - GREEN
THE SERIAL NUMBER MAY BE REQUIRED.
PAGE 74 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— ENCLOSURE ASSY.
ENCLOSURE ASSY.
NO.
1
2
3
4
4A
5
5A
6
7
8
8A
9
10
11
12
PART NO.
PART NAME
QTY.
1
1
4
1
1
1
1
13
8
1
1
21
1
14
1
4
4
4
8
4
4
4
8
1
1
4
1
1
1
1
12
17
1
REMARKS
C0413005502
C3414100104
0019208020
C0423001702
C0493100203
C0423001602
C0493100203
0017110030
0017110030
C0423201604
C0493100304
0019208020
C0423201703
0019208020
C0433001002
0010114050
0030014000
0040014000
0041214000
0010120045
0030020000
0040020000
0041220000
C044300502
C0493300004
0017110030
C0443300603
C0493300104
C0443300703
C0493300204
0207008000
0019208020
C0443200503
8165157004
0207306000
0041206000
B9114000002
0021806016
0030006000
0845047104
0845045004
0019208020
0845031504
C0463100502
C0493500104
8452023004
BASE
COVER
HEX. HEAD BOLT
FRONT FRAME
ACOUSTIC SHEET
FRONT FRAME
ACOUSTIC SHEET
HEX. HEAD BOLT
HEX. HEAD BOLT
COVER, FRONT FRAME
ACOUSTIC SHEET
HEX. HEAD BOLT
OVER COVER, FRONT FRAME
HEX. HEAD BOLT
CENTER FRAME
HEX. HEAD BOLT
HEX. NUT
LOCK WASHER
FLAT WASHER
HEX. HEAD BOLT
HEX.NUT
LOCK WASHER
FLAT WASHER
REAR FRAME
ACOUSTIC SHEET
HEX. HEAD BOLT
COVER, REAR FRAME
ACOUSTIC SHEET
DUCT
ACOUSTIC SHEET
HEX. NUT
HEX. HEAD BOLT
DOOR, REAR FRAME
WINDOW PLATE
HEX. NUT
FLAT WASHER
DOOR HANDLE
MACHINE SCREW
HEX. NUT
HINGE
WASHER
HEX. HEAD BOLT
BLIND PLUG
ROOF PANEL
13
13A
13B
13C
14
14A
14B
14C
15
15A
16
17
17A
18
18A
19
20
21
22
23
23A
24
25
25A
26
26A
27
1
10
10
1
4
4
2
2
3
2
28
29
29A
30
1
1
1
ACOUSTIC SHEET
COVER
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 75
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DCA-180SSV— ENCLOSURE ASSY. (CONTINUED)
ENCLOSURE AS
THE PART NUMBERS LISTED INDICATE DEFAULT COLOR
OF ORANGE. PLEASE ADD THE FOLLOWING LETTERS
AFTER THE PART NUMBER WHEN ORDERING ANY
OTHER PAINTED PANEL TO INDICATE COLOR OF UNIT:
MQW - WHITE
MQGR - GRAY
MQGRN - GREEN
THE SERIAL NUMBER MAY BE REQUIRED.
PAGE 76 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— ENCLOSURE ASSY. (CONTINUED)
ENCLOSURE ASSY. (CONT.)
NO.
31
32
32A
33
34
34A
35
35A
35B
36
36A
37
37A
38
38A
39
39A
40
40A
41
41A
42
43
44
45
45A
46
PART NO.
PART NAME
HEX. HEAD BOLT
ROOF PANEL
QTY.
2
1
1
36
1
1
6
6
6
1
1
1
1
1
1
1
1
1
1
1
1
14
4
3
28
28
2
6
6
6
5
5
25
9
9
11
1
REMARKS
0019208020
C0463200402
C0493500204
0009208020
C0453201402
C0493401004
0019108065
0042308000
0042408000
C0453002003
C0493401104
ACOUSTIC SHEET
HEX. HEAD BOLT
SPLASHER PANEL
ACOUSTIC SHEET
HEX. HEAD BOLT
LOCK WASHER
FLAT WASHER
SIDE DOOR
ACOUSTIC SHEET
C04523002103 SIDE DOOR
ACOUSTIC SHEET
C0493401204
C0453002203
C0493401404
C0453002303
C0493401504
C0453300304
C0493401304
C0453300404
C0493401604
0207008000
B9114000002
0825007362
0021806016
0030006000
C0453600104
0019206020
0845046904
0845045004
0845047004
0845045004
0019208020
0601850097
0027208025
0845031504
C0483003503
0017110035
0030010000
0041210000
SIDE DOOR
ACOUSTIC SHEET
SIDE DOOR
ACOUSTIC SHEET
DUCT
ACOUSTIC SHEET
DUCT
ACOUSTIC SHEET
HEX. NUT
DOOR HANDLE
DOOR HANDLE
MACHINE SCREW
HEX. NUT
CUTTER
HEX. HEAD BOLT
HINGE
WASHER
HINGE
WASHER
HEX. HEAD BOLT
STOPPER
MACHINE SCREW
BLIND PLUG
SUPPORT LEG
HEX. HEAD BOLT
HEX. NUT
47
48
48A
49
49A
50
51
52
53
54
55
55A
55B
4
4
4
FLAT WASHER
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 77
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DCA-180SSV— RUBBER SEALS ASSY.
RUBBER SEALS ASSY.
PAGE 78 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— RUBBER SEALS ASSY.
RUBBER SEALS ASSY.
NO.
1
2
3
4
5
6
7
8
PART NO.
PART NAME
QTY.
REMARKS
0229201200
0228900945
0228901300
0028901360
0228901055
0228900650
0228900710
0229201140
0228801050
0228800640
0228800680
0228100540
0228100370
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
4
4
3
3
4
1
1
1
2
1
1
2
2
9
10
11
12
13
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 79
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DCA-180SSV— NAMEPLATE AND DECALS ASSY.
NAMEPLATE AND DECALS ASSY.
PAGE 80 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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DCA-180SSV— NAMEPLATE AND DECALS ASSY.
NAMEPLATE AND DECALS ASSY.
NO.
1-1
1-2
1-3
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
3-1
3-2
3-3
3-4
3-5
3-6
3-7
4-1
4-2
4-3
4-4
4-5
4-6
5-1
5-2
5-3
6-1
7-1
7-2
8-1
8-2
8-2A
8-3
8-4
8-5
8-6
8-7
PART NO.
PART NAME
QTY.
REMARKS
C0550000603
C9521100404
C9522100003
C0550000502
0800520904
0800520814
B9531100604
C9520200904
C0551000903
W9522000504
C9502400004
C3551001004
C9521007504
Z0110001504
6360620204
6360610304
B9504000404
1320610603
B9504100104
B9524111304
C9503100404
C1551000803
0840614104
9039209064
M9520000704
080619904
DECAL: OPERATING PROCEDURES ............................... 1 ....... 005000060
DECAL: SAFETY INSTRUCTIONS .................................... 1 ....... B92110040
DECAL:CAUTION .............................................................. 2 ....... C9221000
DECAL:CONTROL PANEL ................................................ 1 ....... C05000050
PLATE: AMMETER CHANGE-OVER SWITCH .................. 1 ....... N-2438
PLATE;VOLTMETER CHANGE-OVER SWITCH ............... 1 ....... N-2439
DECAL:WARNING ELECTRIC SHOCK HAZARD ............. 2 ....... B93110060
DECAL: OVER CURRENT RELAY ..................................... 1 ....... C92020090
DECAL: SETTING FOR OUTPUT VOLTAGE ..................... 1 ....... 005100090
DECAL: CIRCUIT BREAKER ............................................. 1 ....... M92200050
DECAL: HIGH IDLE SPEED .............................................. 1 ....... C90240000
DECAL: DIAGNOSTIC LAMP............................................. 1 ....... C35100100
DECAL: DIAGNOSTIC SWITCH ........................................ 1 ....... 092100750
DECAL: RESET.................................................................. 1 ....... Z01000150
DECAL: OIL DRAIN PLUG ................................................. 1 ....... S-1885
DECAL:WATER .................................................................. 1 ....... S-1880
DECAL:WARNING MOVING PARTS ................................. 2 ....... B90400040
DECAL:WATER OIL CHECK.............................................. 1 ....... S-1760
DECAL:WARNING HOT COOLANT ................................... 1 ....... B90410010
DECAL: CAUTION HOT PARTS ......................................... 1 ....... B90400030
DECAL: MIN COLD ............................................................ 1 ....... C90310040
DECAL: RECEPTACLE & CIRCUIT BREAKER ................. 1 ....... C15100080
DECAL: GROUND .............................................................. 1 ....... S-2635
DECAL: START CONTACT ................................................. 1 ....... S-4468
DECAL: 3-PHASE OUTPUT TERMINAL ............................ 1 ....... M92000070
DECAL: DANGER HIGH VOLTAGE .................................... 1 ....... S-2731
DECAL:WARNING ............................................................. 1 ....... W92010050
DECAL: - ............................................................................ 1 ....... S-2091
DECAL: + ........................................................................... 1 ....... S-2090
DECAL:CAUTION .............................................................. 1 ....... C90530000
DECAL:WARNING ENGINE EXHAUST ............................. 1 ....... B90420000
DECAL: DIESEL FUEL....................................................... 1 ....... S-1756
DECAL: FUEL DRAIN PLUG .............................................. 1 ....... S-1883
DECAL: MQ ........................................................................ 1 ....... S-3057
M9520100503
0800689504
0800689404
C9505300004
B9504200004
1320620904
6360620004
0840625902
0600500090
0021106016
C1561100503
C0560100403
C1561100304
C0560100103
C0560100204
EMBLEM
MACHINE SCREW
STRIPE
STRIPE
STRIPE
STRIPE
STRIPE
2
4
1
1
2
1
2
1
8-8
C0560100003
STRIPE
8-9
C0560100303
STRIPE
1
1
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 81
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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 82 — DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10)
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NOTE PAGE
DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 83
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PARTS AND OPERATION MANUAL
OPERATION AND PARTS MANUAL
HERE’S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL
NUMBER ON-HAND WHEN CALLING
MULTIQUIP CORPORATE OFFICE
18910 Wilmington Ave
Carson, CA 90746
Tel. (800) 421-1244
Fax (800) 537- 3927
Contact: mq@multiquip.com
MQ Power
1800 Water Ridge Rd.
Suite 500/600
Lewisville, TX 75057
Tel. (800) 883-2551
Fax (972) 315-1847
Contact: mqpower@multiquip.com
MQ Parts Department
800-427-1244
310-537-3700
Fax: 800-672-7877
Fax: 310-637-3284
Service/Tech Support/Warranty
800-835-2551 Fax: 310-638-8046
© COPYRIGHT 2010, MULTIQUIP INC.
MQ Power and the MQ Power 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.
Further, MQ Power disclaims any warranties or guaranties, expressed or implied, with regards to the information contained in this manual.
Manufactured for
Multiquip Inc.
by
DENYO CO., LTD, JAPAN
Your Local Dealer is:
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