Master Lock Portable Generator MGY5000 User Manual

R
PORTABLE DIESEL  
GENERATOR  
OWNER’S OPERATION AND INSTALLATION MANUAL  
E
F
120 VOLTS  
RESET  
RESET  
TEST  
FULL POWER  
SELECTOR  
RUN  
120/240 VOLTS  
120  
ONLY  
STOP  
RESET  
RESET  
120  
240V  
Generator Model: MGY5000  
IMPORTANT  
Read and understand this manual before operating or servicing  
generator. Improper use of generator can cause serious injury.  
Keep this manual for future reference.  
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SAFETY  
INFORMATION  
!
WARNINGS  
WARNING ICON  
G
001  
IMPORTANT: Read this owner’s manual and the engine owner’s  
manual carefully. Become familiar with this generator before trying to  
operate or service it. Know its uses, limitations, and any hazards  
involved. Improper use of generator can cause severe injury or death  
from explosion, fire, burns, electrical shock, or carbon monoxide  
poisoning.  
!
DANGER  
WARNING ICON  
G
001  
Carbon monoxide poisoning may lead to death!  
Engine exhaust contains poisonous carbon monoxide gas. Overexposure will  
cause loss of consciousness and will lead to death. Use only in well-vented areas.  
Make sure area has plenty of free-moving, fresh, outside air. Never run generator  
in an enclosed or confined area. Never run generator inside occupied building.  
Early signs of carbon monoxide poisoning resemble the flu, with headaches,  
dizziness, and nausea. If you have these signs, get fresh air at once! Some people  
are more affected by carbon monoxide than others. These include pregnant  
women, persons with heart or lung disease or anemia, those under the influence of  
alcohol, and those at high altitudes. Make certain you read and understand all  
warnings. Keep this manual for reference. It is your guide to safe and proper  
operation of this generator.  
Safety information appears throughout these instructions. Pay close attention to  
them. Below are definitions for the safety information listed throughout this  
manual.  
DANGER indicates a hazard which will cause severe personal injury,  
death, or substantial property damage if you ignore warning.  
WARNING indicates a hazard which can cause severe personal injury,  
death, or substantial property damage if you ignore warning.  
CAUTION indicates a hazard which will or can cause minor personal  
injury or property damage if you ignore warning.  
!
1.  
DANGER Diesel fuel presents a hazard of fire. Diesel fuel is flammable.  
• Keep fuel out of children’s reach.  
• Refuel generator in a well-vented area. Do not fill fuel tank in the dark. Do  
not refuel while engine is running. Unhook all electrical loads and shut off  
engine before refueling.  
• Do not overfill fuel tank. Always allow room for fuel to expand. If you  
overfill tank, fuel can overflow onto hot generator. This can cause fire.  
After refueling, tightly close fuel tank cap.  
• Do not spill fuel. If fuel spills, make sure area is dry before starting engine.  
• Never smoke in refueling area. Never allow open flames or sparks in area.  
• Store fuel in approved container. Store fuel in a well-vented area free of  
open flames or sparks.  
Continued  
3
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!
WARNING  
SAFETY  
2.  
Guard against fire hazard. Keep operation area well-vented.  
Keep generator at least three feet away from any object. Do not place flam-  
mable objects near generator.  
INFORMATION  
Continued  
• Do not use generator where flammable vapors are present. Some vapors are  
heavier than air. These vapors settle in low-lying places.  
• Do not use generator in enclosed spaces. This includes motor home or RV  
generator compartments.  
!
WARNING  
3.  
Guard against electric shock. Generator produces high volt-  
age. This high voltage can cause severe electric shock. Only responsible adults  
should use the generator.  
• Properly ground generator before starting.  
• Never let anyone operate or service generator without proper instructions.  
• Avoid contact with live terminals or bare wires.  
• Do not use generator outdoors in rain or snow.  
• Do not use generator near standing water or snow.  
• Do not use if generator is wet or damp.  
• Do not use generator in highly conductive areas. These areas include metal  
decking and steelwork.  
• Only use grounded extension cords.  
• Do not use any worn or damaged electric cords. Electric shock or damage to  
generator may result.  
• Do not wear damp clothing or wet shoes when using generator.  
!
WARNING  
4.  
Guard against burns. Hot engine parts can cause severe injury.  
Use caution and remain alert when using generator.  
• Keep children and animals away from generator while it is running or hot.  
• Keep all covers and shields in place. Keep them tightly secured.  
• The muffler becomes very hot during operation. The muffler remains hot  
for a while after shutdown. Do not touch muffler while it is hot. Do not let  
muffler touch anything flammable. Let engine cool before transporting or  
storing.  
!
WARNING  
5.  
6.  
Have standby installation to home or building performed by a  
licensed electrician. Do not let anyone else wire into a utility circuit. Personal  
injury, equipment damage, or damage to home could occur.  
!
WARNING  
Never connect generator to any existing electrical circuits. The  
generator output will back-feed into the utility power line. This may electro-  
cute a power company line repair person. Also, if generator is powering  
electrical circuits, the chance of an electrical fire exists.  
!
WARNING  
7.  
Battery gives off explosive gases. Keep sparks, flames, and  
cigarettes away. Do not remove or install battery cables when engine is  
cranking or running. Only service or use battery in a well-vented area.  
4
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SAFETY  
!
WARNING  
8.  
9.  
Battery contains sulfuric acid. Battery acid is poisonous if  
swallowed. Contact with skin or eyes may cause severe burns. Do not tilt  
generator with battery installed. Tilting could cause battery acid to spill.  
Wear protective clothing and face shield when servicing. Keep out of  
children’s reach.  
INFORMATION  
Continued  
!
WARNING  
Only a qualified electrical service person should service and  
repair generator.  
• Generator produces high voltage. Use extreme caution when working on  
electrical parts.  
• When working on generator, avoid hot muffler, exhaust manifold, and  
engine parts. Severe burns may occur.  
• Do not work on generator when tired.  
• Use only factory approved replacement parts.  
!
WARNING  
10.  
11.  
Store generator in a well-vented area. Make sure fuel tank is  
empty. Never store with fuel in tank.  
!
CAUTION  
Never operate generator  
• if engine speed changes greatly  
• if engine misfires often  
• if powered items overheat  
• if electrical output drops  
• if it is sparking  
• if it produces smoke or flames  
• if it vibrates at high levels  
• if it has a damaged receptacle  
!
CAUTION  
12.  
Keep generator and nearby areas clean.  
• Keep generator free of oil, mud, and other foreign matter.  
• Remove anything that creates slippery areas around generator.  
• Remove oily rags and other items that create fire hazards.  
• Keep a fire extinguisher nearby. Make sure it is rated ABC by the NFPA.  
They are good for all uses. Consult your local fire department.  
• Keep fire extinguisher well maintained. Be familiar with its use.  
!
CAUTION  
controls.  
13.  
14.  
Know how to stop engine quickly. Know how to use all  
!
CAUTION  
Prolonged exposure to loud noise can cause hearing loss.  
• When working around generator, wear approved hearing protection.  
• Remember neighbors when using generator.  
5
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PRODUCT  
IDENTIFICATION  
Run Lamp  
Roll Cage  
Control  
Engine  
Panel  
Run Lever  
E
F
Engine  
120 VOLTS  
RESET  
Stop Lever  
120 Volt  
RESET  
TEST  
Receptacle  
FULL POWER  
SELECTOR  
RUN  
120/240 VOLTS  
120  
ONLY  
STOP  
RESET  
RESET  
120  
240V  
Oil Alert  
Lamp  
120 Volt  
Receptacle  
(GFCI)  
Battery  
Discharge  
Lamp  
Full Power  
Selector Switch  
Electric Start  
Switch  
Circuit  
Breaker  
120/240 Volt  
Receptacle  
Fuel Valve  
Alternator  
(under fuel  
tank)  
Fuel Gage  
Fuel Cap  
Fuel Tank  
E
F
Decompression  
Lever  
Ground  
Lug  
Starter Grip  
Spark  
Arrester  
Muffler  
Engine  
Oil Dipstick  
Figure 1 - Portable Generator  
6
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This portable generator is rugged and compact. It provides dependable, trouble-free  
service. The alternator is brushless with revolving fields. Yanmar diesel engine  
provides long life under heavy use. This engine is governed to maintain engine  
speed of 3600 RPM under load. 3600 RPM engine speed provides 120/240V, 60  
Hz power.  
GENERAL  
INFORMATION  
Additional Features  
• Circuit breaker protection  
• Spark-arresting muffler  
• Large fuel tank  
• Oil alert system  
• Electric starter  
• Pressurized lubrication system  
• 15-Amp ground fault circuit interrupter (GFCI) receptacle  
MODEL  
MGY5000  
SPECIFICATIONS  
Electrical Specifications  
Rated Wattage*  
Rated Amperage  
120 Volt  
5000  
41.7  
20.8  
240 Volt  
Receptacle Specifications  
120-Volt, 15-Amp GFCI  
120-Volt, 30-Amp Twist-Lock  
120/240-Volt, 20-Amp Twist-lock  
120-Volt Full-Power Switch  
Yes  
Yes  
Yes  
Yes  
General Specifications  
Yanmar Engine H.P.  
Yanmar Engine Model  
Fuel Type  
Fuel Tank Capacity  
Oil Alert System  
Electric Start  
9
L90  
Diesel  
4.2 Gallons  
Yes  
Yes  
Weight (pounds)  
241  
* Single-phase, 1.0 power factor  
1. Remove generator from carton.  
UNPACKING  
2. Remove any protective packaging applied to generator for shipment.  
3. Check for loose or missing parts. Check for shipping damage. If any parts are  
missing or damaged, promptly inform dealer where you bought generator.  
4. Battery cables are in a separate bag inside generator carton. You must install  
these cables to engine. See Battery, page 13 for installation instructions.  
7
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VENTILATION  
DANGER  
WARNING ICON  
G
001  
Use only in well-vented areas. Make sure area has  
plenty of free-moving, fresh, outside air. Never run  
generator in an enclosed or confined area. Never run  
generator inside occupied building. Engine exhaust  
contains poisonous carbon monoxide gas.  
Overexposure will cause loss of consciousness and  
will lead to death.  
This generator needs cooling air to run properly. Never block free-flowing, cooling  
air to generator. Overheating will occur without cooling air. This will damage the  
generator. Keep generator at least three feet away from any object.  
DUST, DIRT,  
RAIN, AND  
SNOW  
DANGER  
WARNING ICON  
G
001  
Do not use generator outdoors in rain or snow. Do  
not use generator near standing water or snow. Do  
not use if generator is wet or damp. Operating  
generator in these conditions increases the risk of  
electrocution. Severe injury or death can occur.  
Do not use generator in extremely dusty or dirty conditions. This will severely  
affect its life. Keep generator clean. Do not allow dust, dirt, rain, or snow to collect  
on it. Protect generator from outdoor elements.  
Air temperature affects generator output. Output drops 1% for each 10° tempera-  
ture rise above 60° F. Low temperatures may make the engine hard to start. See  
engine owner’s manual for more information.  
HIGH AND LOW  
TEMPERATURE  
OPERATION  
OIL ALERT SYSTEM  
GENERATOR  
FEATURES  
The oil alert system protects the engine from low oil damage. This system auto-  
matically shuts down the engine and prevents engine restarting if the oil pressure  
falls too low.  
If this system shuts down the engine, the engine will not start until you add oil. The  
oil alert lamp is near engine starter switch (see Figure 2, page 9). Add oil to engine  
(see Engine Oil, page 12).  
See engine owner’s manual for more information.  
8
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Oil Alert  
Lamp  
GENERATOR  
OIL  
FEATURES  
Continued  
CHARG
OFF  
Battery  
Discharge  
Lamp  
Figure 2 - Battery Discharge Lamp and Oil Alert Lamp Location  
BATTERY DISCHARGE LAMP  
The battery discharge lamp (see Figure 2, above) will light if battery charger is not  
operating while engine is running. If this happens, the battery will not charge and  
will eventually run down. Have battery charging circuit repaired by authorized  
service person.  
FULL POWER SELECTOR SWITCH  
The full power selector switch is on the control panel. The switch has two posi-  
tions: 120 VOLT ONLY, and 120/240 VOLT.  
120 VOLT ONLY: This position sends full power to the 120V receptacles only.  
240V power is not available. Use this position when powering 120V items only.  
120/240 VOLT: This position sends full power to the 120/240V receptacle. It also  
powers the 120V receptacles at reduced wattage capacity.  
FULL POWER  
SELECTOR  
FULL POWER  
SELECTOR  
120V  
120  
120V  
120  
ONLY  
240V  
ONLY  
240V  
120 VOLT ONLY  
Position  
120/240 VOLT  
Position  
Figure 3 - Full Power Selector Switch  
IMPORTANT: Do not move the full power selector switch while powering  
electrical items. Unplug all items before moving switch. Failure to do so can  
damage switch.  
Continued  
9
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GROUND FAULT CIRCUIT INTERRUPTER RECEPTACLE  
This generator has a 120-volt ground fault circuit interrupter (GFCI) receptacle.  
The GFCI receptacle is on the control panel. The GFCI protects you against  
hazardous electrical shock caused when your body becomes a path through which  
electricity travels to reach ground. This could happen when you touch an appli-  
ance or cord that is ‘live’ through faulty mechanism, damp or worn insulation, etc.  
GENERATOR  
FEATURES  
Continued  
When protected by the GFCI, you may still feel a shock, but the GFCI should cut  
it off quickly. A person in normal health should not receive serious injury. Note:  
Infants and very small children may still be affected.  
Test Procedure  
Check the GFCI receptacle every month. This insures it is working right.  
1. PushblackTESTbutton.RedRESETbuttonshouldpopout.ThisshouldtripGFCI,  
resulting in no electrical power at receptacle. Verify this by plugging test lamp  
with good bulb into receptacle. If lamp does not work, GFCI receptacle is good.  
!
WARNING  
WARNING ICON  
G
001  
If RESET button does not pop out, do not use the GFCI  
receptacle. Contact a qualified electrician for repairs.  
2. If the GFCI receptacle tests okay, restore power by pushing the RESET button  
back in. The test lamp should work at this time. IMPORTANT: You must  
press the RESET button firmly and fully. It should lock into place. If the GFCI  
does not lock into place, do not use receptacle. Contact a qualified electrician  
for repairs.  
RESET  
TEST  
Figure 4 - GFCI Receptacle  
ELECTRIC START  
This model has an electric starter. A battery is not supplied with generator. You  
must provide a 12-volt, 45-amp-hour battery. For more battery information, see  
Battery, page 13.  
10  
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RECEPTACLE CIRCUIT BREAKER  
GENERATOR  
The circuit breakers protect the receptacles and alternator. Overloading generator  
will trip circuit breaker. A short circuit in item being powered will also trip  
breaker. If this occurs, unplug electrical load from receptacle. Let circuit breaker  
cool down. Push circuit breaker button to reset.  
FEATURES  
Continued  
Electric motors need higher starting current. They require up to three-times their  
rated wattage to start. The starting current needed may be too high. This can cause  
nuisance circuit breaker tripping. To help prevent this, start electric motors first.  
Connect additional items to generator after starting motors. If this continues to  
happen, reduce the total generator load.  
20  
20  
Normal  
Tripped  
Figure 5 - Receptacle Circuit Breaker Button  
SPARK ARRESTER  
We ship a spark arrester with this generator. You must install spark arrester to  
muffler (see Figure 6).  
A spark arrester is required if using generator in a national forest and other desig-  
nated state and local areas. Check local codes.  
The spark arrester needs periodic cleaning. A dirty spark arrester reduces engine  
output and increases fuel consumption. It also makes starting difficult. See engine  
owner’s manual for cleaning instructions.  
Muffler  
Clamp  
Spark  
Arrester  
Figure 6 - Installing Spark Arrester  
11  
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We ship the generator without oil in the engine crankcase. You must add oil before  
starting engine. See engine owner’s manual for specific oil type.  
ENGINE OIL  
CHECKING OIL LEVEL AND ADDING OIL  
Follow steps below to check oil level. Make sure engine is level and stopped.  
1. Remove either dipstick (see Figure 7). Wipe dipstick clean.  
2. Insert dipstick into oil filler neck. Do not screw it in. Oil level should be at top  
of filler neck. Oil should cover most of dipstick.  
3. If level is low, fill to top of oil filler neck (see Figure 7). Only use oil recom-  
mended in engine owner’s manual.  
NOTE: If oil level is too low, oil alert system will shutdown engine and prevent  
engine from restarting.  
Oil Level  
At Top Of  
Filler Neck  
Dipstick  
Oil  
Figure 7 - Checking Oil Level  
12  
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FUEL  
WARNING  
WARNING ICON  
G
001  
Diesel fuel presents a hazard of fire. Diesel fuel is  
flammable.  
• Keep fuel out of children’s reach.  
• Refuel generator in a well-vented area. Do not fill  
fuel tank in the dark. Do not refuel while engine is  
running. Unhook all electrical loads and shut off  
engine before refueling.  
• Do not overfill fuel tank. Always allow room for  
fuel to expand. If you overfill tank, fuel can over-  
flow onto hot engine. This can cause fire. After  
refueling, tightly close fuel tank cap.  
• Do not spill fuel. If fuel spills, make sure area is  
dry before starting engine.  
• Never smoke in refueling area. Never allow open  
flames or sparks in area.  
• Store fuel in approved container. Store fuel in a  
well-vented area free of open flames or sparks.  
Use clean, fresh, diesel fuel. Use diesel fuel with cetane rating of 45 or higher.  
Avoid getting dirt, dust, or water in fuel tank.  
See engine owner’s manual for more information.  
BATTERY  
WARNING  
WARNING ICON  
G
001  
Battery gives off explosive gases. Keep sparks,  
flames, and cigarettes away. Do not remove or install  
battery cables when engine is cranking or running.  
Only service or use battery in a well-vented area.  
WARNING  
WARNING ICON  
G
001  
Battery contains sulfuric acid. Contact with skin or  
eyes may cause severe burns. Do not tilt generator  
with battery installed. Tilting could cause battery  
acid to spill. Wear protective clothing and face shield  
when servicing. Keep out of children’s reach.  
• If battery acid gets on your skin, wash with water.  
• If battery acid gets in your eyes, flush with water  
at least 15 minutes. Call a doctor at once.  
Battery acid is poisonous.  
• If swallowed, drink large amounts of water or  
milk. Follow with milk of magnesia or vegetable  
oil. Call a doctor at once.  
Continued  
13  
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BATTERY  
CAUTION  
If you remove battery, insulate the red, positive (+)  
battery cable terminal. Insulate with electrical tape.  
Exposed terminal may spark when generator runs.  
WARNING ICON  
G
001  
Continued  
IMPORTANT: Make sure battery connections are the correct polarity. This  
generator use negative ground, 12-volt DC starting system.  
This generator has an electric starter. A battery is not supplied with generator. You  
must provide a 12-volt, 45-amp-hour battery. The positive and negative battery  
cables are supplied with generator. You must install these cables before mounting  
battery.  
Always wear safety glasses when working with battery. Make sure battery termi-  
nals are clean. Make sure cable connections are tight.  
Always shut down engine before removing or attaching battery cables. Always  
remove the negative (–) cable first. Always attach negative (–) cable last.  
INSTALLING BATTERY CABLES TO ENGINE  
1. Attach the red, positive (+) battery cable to the starter solenoid on engine (see  
Figure 8).  
2. Attach the black, negative (–) battery cable to the engine block. Use the bolt,  
nut, and two washers provided with the battery cables. Attach cable as shown  
in Figure 9.  
Starter  
Solenoid  
Red, Positive (+)  
Battery Cable  
Figure 8 - Connecting Red, Positive (+) Battery Cable  
to Starter Solenoid on Engine  
Black, Negative (–)  
Battery Cable  
14  
Figure 9 - Connecting Black, Negative (–) Battery Cable to Engine Block  
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MOUNTING BATTERY TO GENERATOR  
1. Secure battery to generator by battery hold-down system. This system consists  
of the battery mounting bracket, hook bolts, and nuts (see Figure 10).  
BATTERY  
Continued  
2. Locate the red, positive (+) battery cable from starter solenoid. Connect it to  
the positive (+) battery terminal (see Figure 11).  
3. Locate the black, negative (–) battery cable attached to engine block. Connect  
it to the negative (–) battery terminal (see Figure 11).  
4. Check battery before starting engine. Make sure fluid levels are full. Make sure  
battery is charged.  
See engine owner’s manual for more information.  
Nut  
Battery  
Mounting  
Bracket  
Battery  
Hook  
Bolt  
Figure 10 - Battery Hold-Down System  
Red, Positive  
Cable From  
Starter Solenoid  
Black, Negative  
Cable From  
Engine Block  
Figure 11 - Connecting Positive and Negative Cables to Battery  
15  
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GENERATOR  
GROUNDING  
CAUTION  
WARNING ICON  
G
001  
You must properly earth-ground generator before  
starting. This will help guard against deadly electric  
shock. Only use grounded plugs with generator. Only  
use grounded extension cords. Only use three-wire  
or double-insulated power tools.  
Grounding generator helps prevent electric shock from a ground fault condition.  
Locate ground lug on end of generator housing (see Figure 12). Attach a #10  
stranded-copper ground wire to ground lug. Drive grounding point into ground.  
Grounding point can be a stake, grounding rod, or pipe. Grounding point should be  
copper or brass. Attach ground wire to grounding point. You must supply the  
ground wire and grounding point. They do not come with generator. Follow the  
National Electrical Code and all state and local codes. Consult your power  
company or a licensed electrician.  
CAUTION  
WARNING ICON  
G
001  
For a grounding point, do not use metal pipe being  
used to carry combustible materials or gases.  
Alternator  
Ground Lug  
Ground Wire  
Copper or Brass  
Grounding Point  
Figure 12 - Grounding Generator  
16  
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Only use grounded extension cords. Be sure to use extension cord with proper wire  
gauge size. See chart below.  
EXTENSION  
CORDS  
Recommended Minimum Wire  
Gauges (AWG) for Extension Cords  
Ampere  
Load  
AWG for Length of Cord in Feet  
50'  
100'  
150'  
2
3
4
5
6
18  
18  
16  
16  
16  
16  
16  
14  
14  
12  
10  
18  
18  
16  
16  
16  
14  
14  
14  
12  
12  
10  
18  
18  
16  
16  
14  
12  
12  
12  
10  
10  
8
8
10  
12  
14  
16  
20  
STANDBY  
INSTALLATION  
TO HOME OR  
BUILDING  
WARNING  
WARNING ICON  
G
001  
Have standby installation performed by a skilled,  
licensed electrician. Do not let anyone else wire into  
a utility circuit. Personal injury, equipment damage,  
or damage to home could occur.  
IMPORTANT: This generator will not power your entire home. Most home utility  
electric service is more than 60 amps. This will exceed generator output. Only  
power needed items during a power outage. Make sure total wattage of electrical  
load does not exceed rated wattage of generator.  
You can use this generator as a standby power source. During a power outage, the  
generator will power selected items in a building. Have generator and additional  
wiring installed by a skilled, licensed electrician. This is not a do-it-yourself job.  
Follow all local codes.  
WARNING  
WARNING ICON  
G
001  
The electrician must install a double-throw transfer  
switch. This isolates existing electrical circuits from  
the utility power line. If not isolated, generator  
output will back-feed into utility power line. This may  
electrocute a power company line repair person.  
17  
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You must decide what electrical load your generator can power. Do this before  
using generator. Use the following four-step method. It will help you select a load  
that is not too large. Make sure total wattage of all electrical loads does not exceed  
5000 watts. Electric motors present a special problem when figuring load. Read  
Step 3 carefully.  
DETERMINING  
ELECTRICAL  
LOAD FOR  
1. Make two lists of items you want powered by generator. List all motors and  
motor-powered appliances in one. List all lights, small appliances, etc. in the other.  
For standby service to home or building, only include items you must power.  
GENERATOR  
2. Enter running watts of each item except motors. The light bulb or appliance  
nameplate lists its wattage. Remember, 1KW = 1000 watts. Note: The name-  
plate may not list wattage. It may only list volts and amps. The formula for  
finding wattage is: Volts x Amps = Watts. For example: An appliance name-  
plate states 3 amps at 120 volts. 3 amps x 120 volts = 360 watts.  
3. Electric motors present a special problem. They require up to 3-times their  
rated wattage to start. Chart 2, below, shows starting watts for different size  
motors. For example: an electric motor nameplate states 5 amps at 120 volts. 5  
amps x 120 volts = 600 watts running. Multiply this figure by 3. This will  
show the starting watts needed. 600 watts x 3 = 1800 watts to start. When  
figuring the generator load for motors, you must use the starting watts figure.  
Do not use the running watts figure. Note: Some motors require nearly the  
same wattage to run as to start. These items include saws, drills, hair dryers,  
and food mixers. See Chart 1 for typical appliance wattage examples.  
4. Addwattsandstartingwattsofallitems.Thistotalmustnotbelargerthan5000watts.  
Itisagoodideatohaveupto25%extracapacityforfutureneedsorextraequipment.  
Chart 1—Typical Electric Appliance Wattages  
Running Starting  
Running Starting  
Equipment  
Watts  
Watts  
Equipment  
Watts  
Watts  
Light bulb (100W)  
Radio  
Fan  
100  
150  
200  
400  
600  
600  
700  
800  
800  
1000  
100  
150  
600  
400  
1800  
750  
2100  
2400  
1000  
1000  
1/2" Drill  
Toaster  
1000  
1200  
1200  
1200  
1200  
1250  
1200  
1200  
1200  
1500  
Coffee maker  
Skillet  
14" Chain saw  
Water well pump  
(1/2 hp)  
Hot plate/range  
(per burner)  
Water heater  
Television  
Furnace fan (1/3 hp)  
Vacuum cleaner  
Sump pump (1/3 hp)  
Refrigerator/freezer  
6" Circular saw  
Floodlight  
1000  
3000  
1500  
5000  
1500  
5000  
Chart 2  
Approximate Starting Watts*  
Universal Repulsion  
Motors Induction Capacitor Phase  
Motor Approximate  
Split  
HP  
Running  
Watts  
Rating  
(small appliance)  
Motors  
Motors  
Motors  
1/8  
1/4  
1/3  
1/2  
3/4  
1
275  
400  
450  
600  
850  
1000  
1600  
2000  
400  
500  
600  
600  
850  
975  
1300  
1900  
2300  
3200  
3900  
850  
1050  
1350  
1800  
2600  
3000  
4200  
x
1200  
1700  
1950  
2600  
x
x
x
x
750  
1000  
1250  
1750  
2350  
1 1/2  
2
* – Always use starting watts, not running watts, when figuring correct electrical load.  
x – Motors of higher horsepower are not generally used.  
18  
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GENERAL INFORMATION  
OPERATION  
This generator is not large enough to power your entire home. Do not connect  
generator to any existing electrical circuits. Plug items directly into generator  
receptacles. Do not exceed amperage rating of receptacles. Only use grounded  
cords.  
DANGER  
WARNING ICON  
G
001  
Use only in well-vented areas. Make sure area has  
plenty of free-moving, fresh, outside air. Never run  
generator in an enclosed or confined area. Never  
run generator inside occupied building. Engine  
exhaust contains poisonous carbon monoxide gas.  
Overexposure will cause loss of consciousness and  
will lead to death.  
WARNING  
WARNING ICON  
G
001  
Never connect generator to any existing electrical  
circuits. The generator output will back-feed into the  
utility power line. This may electrocute a power  
company line repair person. Also, if generator is  
powering electrical circuits, the chance of an electri-  
cal fire exists.  
Note: We supply the engine owner’s manual with generator. Refer to that manual  
for questions concerning engine operation.  
USING RECEPTACLE  
Note: Do not exceed amperage rating of receptacles. Exceeding rating will trip  
receptacle circuit breaker.  
Use receptacles properly. Improper use could damage generator. Use only  
grounded extension cords. Power only grounded or double-insulated items. Do not  
overload receptacles. This generator has the following receptacles (see Figure 13):  
• 120V, 15-amp GFCI duplex receptacle  
• 120V, 30-amp twist-lock receptacle  
• 120/240V, 20-amp twist-lock receptacle  
120V, 15-Amp GFCI Duplex  
120 VOLTS  
RESET  
120/240V, 20-Amp  
Twist-Lock  
RESET  
TEST  
FULL POWER  
SELECTOR  
120/240 VOLTS  
120  
ONLY  
RESET  
120V, 30-Amp  
120  
240V  
Twist-Lock  
RESET  
Figure 13 - Receptacle Locations  
Continued  
19  
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POWER CORD AND PLUG REQUIREMENTS  
120V, 30-amp twist-lock receptacle  
• NEMA L5-30P plug  
OPERATION  
Continued  
• Three-wire, 30-amp cord  
120/240V, 20-amp twist-lock receptacle  
• NEMA L14-20P (20-amp) plug  
• Four-wire, 20-amp cord  
120 Volt  
30 Amp  
L5-30P  
Plug  
W
X
X
(Hot)  
G
Ground  
(Green)  
W
(Neutral)  
120/240 Volt  
20 Amp  
Neutral  
120V 120V  
w
L14-20P  
Plug  
X
(Hot)  
Ground  
(Green)  
Y
X
G
Ground  
W
Y
(Hot)  
(Neutral)  
Figure 14 - Cord and Plug Configurations  
20  
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PRESTART  
OPERATION  
Operate generator on a firm, dry, and clean surface. The surface must be level.  
Protect generator from heavy dust, sand, dirt, rain, or snow. Do not locate genera-  
tor near standing water and snow. Make sure area is well-vented.  
Continued  
WARNING  
WARNING ICON  
G
001  
Only responsible adults should use generator.  
Never let anyone operate generator without proper  
instructions.  
Note: If oil level is too low, oil alert system will keep engine from starting (see Oil  
Alert System, page 8). Make sure oil level is full before starting. See Engine Oil,  
page 12.  
Before starting engine, disconnect all electric loads from generator.  
You may need to bleed fuel line to remove trapped air  
• if starting engine for first time  
• if starting engine after allowing generator to run out of fuel  
Follow the directions below to bleed fuel line.  
BLEEDING FUEL LINE  
1. Loosen fuel line clamp and remove fuel line from engine. Place open end of  
fuel line over a clean container to catch any fuel spilled in step 3, below.  
2. Move fuel valve lever to the “O” (open) position (see Figure 15, page 22).  
3. Allow air to bleed from line. When fuel exits fuel line in a steady stream,  
reattach fuel line to engine.  
4. Add spilled fuel back into fuel tank.  
STARTING  
CAUTION  
WARNING ICON  
G
001  
You must always run the engine at full speed. Do not  
run engine at lower speeds. At full speed, the engine  
runs at 3600 RPM under load. The engine must  
maintain 3600 RPM for generator to create correct  
voltage. Running engine at lower speeds will dam-  
age generator and powered items.  
Continued  
21  
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IMPORTANT: Never start generator with electrical loads connected. Start engine  
before adding electrical loads.  
OPERATION  
Continued  
1. Make sure fuel tank is full. See Fuel, page 13 for fuel information.  
2. Move fuel valve lever to the “O” (open) position (see Figure 15).  
3. Move engine run lever to the RUN position (see Figure 16).  
O
S
Fuel Valve  
Lever  
Figure 15 - Fuel Valve Lever In “O” (open) Position  
Engine  
Run Lever  
RUN  
STOP  
Figure 16 - Engine Run Lever In RUN Position  
4. Start the engine.  
A. Electric Starter  
I. Push decompression lever all the way down (see Figure 17). Decompres-  
sion lever will stay in this position until you turn starting key.  
II. Turn the starting key clockwise to the START position (see Figure 18).  
Hold it there until engine starts.  
III. When engine starts, release key.  
IMPORTANT: Do not use electric starter more than ten seconds. Starter motor  
damage may occur. If engine fails to start, release the key and wait 15 seconds.  
After 15 seconds, try starting again.  
Decompression  
Starting  
Lever  
Key  
OIL  
CHARGE  
OFF  
OIL  
OIL  
Figure 18 - Starting Key  
Figure 17 - Decompression Lever  
Continued  
22  
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In cold weather, your engine may be hard to start. If so, remove the rubber  
plug on the rocker arm cover (see Figure 19). Add 2 cc of engine oil in hole.  
Replace rubber plug. Repeat starting procedure.  
OPERATION  
Continued  
WARNING  
WARNING ICON  
G
001  
Never use gasoline, paint thinner, or any other  
flammable liquid as a starting aid. An explosion may  
occur.  
CAUTION  
WARNING ICON  
G
001  
Keep rubber plug on rocker arm in place when not  
adding oil for starting. Rain, dirt, and other debris  
may enter the engine. This can damage the engine.  
Engine  
Starting  
Oil Hole  
Rubber  
Plug  
OIL  
OIL  
Figure 19 - Rubber Plug On Rocker Arm Cover  
B. Recoil Starter  
I. Slowly pull starter rope until you feel strong resistance. Gently return  
starter rope to engine.  
II. Push decompression lever all the way down (see Figure 20). Decompres-  
sion lever will stay in this position until you pull starter rope.  
Decompression  
Lever  
OIL  
OIL  
Figure 20 - Decompression Lever  
Continued  
23  
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III. Firmly grasp starter grip with both hands. Remove slack from starter rope  
by lightly pulling starter grip.  
OPERATION  
Continued  
IV. To start engine, pull starter rope briskly. You must pull the starter rope all  
the way out. If not, the engine will not start.  
IMPORTANT: Do not let starter grip snap back against engine. Return it  
gently. This will prevent damage to starter.  
In cold weather, your engine may be hard to start. If so, remove the rubber plug  
on the rocker arm cover (see Figure 19, page 23). Add 2 cc of engine oil in  
hole. Replace rubber plug. Repeat starting procedure.  
WARNING  
WARNING ICON  
G
001  
Never use gasoline, paint thinner, or any other  
flammable liquid as a starting aid. An explosion  
may occur.  
CAUTION  
WARNING ICON  
G
001  
Keep rubber plug on rocker arm in place when not  
adding oil for starting. Rain, dirt, and other debris  
may enter the engine. This can damage the engine.  
If engine does not start, repeat steps under B. Recoil Starter on page 23.  
HIGH ALTITUDE OPERATION  
This generator will not perform well at high altitudes without proper adjustment.  
Contact a Yanmar dealer for adjustment information.  
ADDING ELECTRICAL LOADS  
IMPORTANT: Do not overload generator. Make sure total wattage of all electrical  
loads does not exceed rated wattage of generator. Overloading may shorten  
generator life. It could also cause internal damage to generator. Overloading  
will trip circuit breaker.  
IMPORTANT: Keep full power selector switch in the 120 VOLT ONLY position  
if only powering 120V items. Only move switch to 120/240 VOLT position if  
powering 240V items.  
1. Check items to be powered. Their nameplate lists their wattage ratings.  
Note: The wattage ratings for some electrical motors are misleading. They  
may require up to 3-times their rated wattage to start. You must figure total  
electrical load wattage. Make sure total wattage of all electrical loads does not  
exceed rated wattage of generator. See Determining Electrical Load For  
Generator, page 18.  
2. Start engine. Let engine reach full speed.  
3. Connect electrical loads one at a time. If the load consists of electric motors,  
start them first. Always start the largest first. Start each motor individually.  
24  
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DISCONNECTING ELECTRIC LOADS  
Remove electrical loads one at a time. Remove voltage sensitive items first.  
Voltage sensitive items include TVs, VCRs, and other home electronic items.  
OPERATION  
Continued  
STOPPING ENGINE  
Follow the steps below to stop engine.  
1. Remove all electrical loads from generator (see Disconnecting Electrical  
Loads, above). Remove electrical loads one at a time.  
2. Let engine run for two or three minutes after removing electrical loads. This  
lets engine cool slightly.  
3. Push down engine stop lever (see Figure 21). This releases engine run lever  
and stops engine. Do not stop engine with the decompression lever.  
4. Turn the starter key to the OFF position.  
5. Turn fuel valve lever off. Do this by moving valve lever to the “S” position  
(see Figure 22).  
6. Slowly pull starter rope until you feel strong resistance. Gently return starter  
rope to engine. This action closes the intake and exhaust valves. This prevents  
rust from forming while not using engine.  
RUN  
STOP  
Engine  
Stop  
Lever  
Figure 21 - Pushing Down Engine Stop Lever  
O
S
Fuel Valve  
Lever  
Figure 22 - Fuel Valve Lever In “S” Position  
25  
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MAINTENANCE  
AND REPAIRS  
WARNING  
Only a qualified electrical service person should  
service and repair the alternator on this generator.  
Use only factory approved replacement parts.  
WARNING ICON  
G
001  
CAUTION  
WARNING ICON  
G
001  
You must always run the engine at full speed. Do  
not run engine at lower speeds. At full speed, the  
engine runs at 3600 RPM under load. The engine  
must maintain 3600 RPM for generator to create  
correct voltage. Running engine at lower speeds  
will damage generator and powered items.  
CAUTION  
WARNING ICON  
G
001  
Shut off generator before performing maintenance.  
IMPORTANT: Keep generator level when servicing. Never turn generator upside  
down or stand it on end to service.  
Note: We supply the engine owner’s manual with generator. Refer to that manual  
for questions concerning engine maintenance and repairs.  
Non-engine parts require little maintenance. Keep generator clean. Use a damp  
cloth to clean outside surfaces. Never use water to clean generator. Water can  
cause damage to internal parts. Use vacuum to clean air inlet and outlet louvers of  
alternator.  
STORAGE  
WARNING  
WARNING ICON  
G
001  
Remove all fuel from fuel tank before storing  
generator. Store fuel in approved container. Store fuel  
in a well-vented area free of open flames or sparks.  
WARNING  
WARNING ICON  
G
001  
The muffler becomes very hot during operation. The  
muffler remains hot for a while after shutdown. Let  
engine cool before storing.  
IMPORTANT: Keep generator level while in storage. Never store generator upside  
down or standing on end.  
Note: We supply the engine owner’s manual with generator. Refer to that manual  
for questions concerning engine storage.  
Cover and store generator in a clean, dry place. Do not expose generator to extreme  
high or low temperatures during storage.  
26  
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Note: See engine owner’s manual for engine troubleshooting.  
TROUBLE-  
SHOOTING  
WARNING  
WARNING ICON  
G
001  
Only a qualified electrical service person should  
service and repair generator. Use only factory  
approved replacement parts.  
OBSERVED  
PROBLEM  
POSSIBLE  
CAUSE  
REMEDY  
No voltage when  
starting generator  
with no electrical  
load  
1. Defective capacitor  
1. Replace capacitor  
2. Winding short circuit  
or loose connections  
2. Checkresistanceofcoils(see  
Electrical Component Speci-  
fications, below)  
3. Defective rotor diode  
3. Replace both diodes on rotor  
4. Loss of residual  
magnetism  
4. Apply 12-volt battery to  
capacitor terminals for 2-3  
seconds  
Voltage is less than  
normal voltage with  
no electrical load  
1. Engine speed too low 1. Set engine speed to 3720  
RPM (62 Hz) with no load  
2. Clogged spark  
arrester  
2. Clean arrester. See engine  
owner’s manual  
3. Defective rotor diode  
3. Replace both diodes on rotor  
4. Partial short circuit in 4. Checkresistanceofcoils(see  
winding  
Electrical Component Speci-  
fications, below)  
5. Defective capacitor  
5. Replace capacitor  
Voltmeter reading  
more than 10% high  
with no electrical  
load  
1. Engine speed too high 1. Set engine speed to 3720  
RPM (62 Hz) with no load  
Voltmeter reading  
correct with no  
1. Defective rotor diode  
1. Replace both diodes on rotor  
2. Electrical load too high 2. Do not overload generator  
electrical load, but  
more than 10% low  
when electrical load  
is added  
3. Engine not running  
properly  
3. Contact an authorized  
engine service center  
Resistance in Ohms  
ELECTRICAL  
COMPONENT  
SPECIFICA-  
TIONS  
Stator  
Main  
Stator  
Auxiliary  
Winding * Winding  
Rotor  
Rotor  
Capacitor,  
MFD  
450 Volt  
Primary Secondary  
Winding † Winding †  
Diodes (2)  
800 Volt  
Model  
MGY5000  
0.54  
1.38  
0.61  
2.29  
50  
70 Amp  
* Connect T2 (green) and T3 (black). Measure resistance between T1 (red) and T4  
(yellow).  
Resistance between brown and white leads.  
† Remove diodes to check resistance.  
27  
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WIRING  
DIAGRAMS  
Red  
Green/Yellow  
Green  
White  
Black  
Black  
120V, 15A  
Receptacle  
120V, 30A  
Receptacle  
120/240V 20A  
Receptacle  
Run  
Light  
Red  
Circuit  
T1  
GFCI  
White  
Breaker  
25A  
Circuit  
Breaker  
20A  
T2  
Circuit  
Breaker  
25A  
Full Pwr  
Selector  
Switch  
White  
T3  
Red  
Black  
Black  
LINE  
T4  
Yellow  
Black  
White  
Green  
Black  
Red  
Red  
Black  
Green  
Black  
Red  
Main  
Windings  
Auxiliary  
Phase  
Capacitor  
Stator  
White  
White  
Stator  
White  
T4  
Rotor  
Diode Diode  
T2  
T1  
T3  
T1  
L1  
T2  
T3  
T4  
L2  
T1 T4 T3 T2  
Green  
220/240V  
Red  
Black  
Yellow  
110/120V  
110/120V  
Brown  
Figure 23 - Alternator Wiring Diagram  
Charge  
Lamp  
Key  
Switch  
Green  
Green/White  
Green/White  
Green  
Black  
Green  
Yellow  
White  
2
3
4
1
Charge  
Regulator  
Charge  
Coil  
Yellow  
White  
Red  
White  
Fuse  
White  
Red  
Starter  
Motor/  
Solenoid  
Red  
Shutdown  
Solenoid  
+
-
Black  
Yellow  
Green/White  
Battery  
Red  
Oil Pressure Switch  
Black  
P
Red  
Black  
30  
86  
87  
Bridge  
Relay  
85 White  
Green/White  
Red  
White  
Low Oil  
Pressure Lamp  
Figure 24 - Engine Wiring Diagram  
28  
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You may have further questions about installation, operation, or troubleshooting.  
If so, contact DESA International’s Technical Service Department at 1-800-323-  
5190.  
TECHNICAL  
SERVICE  
For Yanmar engine replacement parts, contact Parts Company of America at 1-  
800-323-0620. Yanmar engine servicing should be handled by your nearest  
authorized Yanmar engine service firm. Contact Yanmar at 1-714-630-9415 for  
nearest authorized Yanmar engine service firm.  
SERVICING  
THE ENGINE  
Note: Use only original replacement parts. This will protect your warranty cover-  
age for parts replaced under warranty.  
REPLACEMENT  
PARTS  
Parts Under Warranty  
Contact authorized dealers of this product. If they cannot supply original replacement  
part(s), call DESA International’s Technical Service Department at 1-800-323-5190.  
When calling DESA International, have ready  
• your name  
• your address  
• model number of your generator  
• how generator is malfunctioning  
• purchase date  
Usually, we will ask you to return the defective part to the factory.  
Parts Not Under Warranty  
Contact authorized dealers of this product. If they can’t supply original replacement  
part(s), call DESA International’s Parts Department at 1-800-972-7879.  
When calling DESA International, have ready  
• model number of your generator  
• the replacement part number  
Heavy-Duty Wheel Kit – PA2000  
ACCESSORY  
Wheelbarrow-style wheel kit. Makes generator easy for one person to move.  
This kit includes:  
• Large 12-inch wheels for easy rolling  
• Plated tubing and hardware for long life  
• Long handles with thick grips for greater comfort and control  
Complete installation instructions included.  
29  
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22  
ILLUSTRATED  
PARTS LIST  
Alternator Assembly  
24  
23  
21  
9
14  
20  
19  
18  
9
10  
8
13  
17  
7
6
5
16  
12  
15  
4
1
25  
2
11  
3
KEY PART  
NO.  
NUMBER  
DESCRIPTION  
QTY.  
099723-02  
099844-01  
099701-01  
099760-01  
099863-01  
099863-02  
17587000  
M11084-26  
099847-02  
WLE-5  
Alternator Assembly  
End Cover  
Screw, M5 x 13  
Bushing  
Terminal Block (4-block)  
Terminal Block (2-block)  
Ground Lug  
Screw, #10-16 x 3/8"  
Stator Bolt  
Lock Washer, 5/16"  
Bearing Housing  
Capacitor  
1
1
6
1
1
1
1
1
4
4
1
1
1
1
4
1
1
1
1
2
1
1
1
4
4
1
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
099843-01  
27005003S  
*
Stator  
27003002  
27003015S  
27001010S  
27003013S  
099842-02  
27003003  
27003012S  
*
27003008  
101839-01  
26322004  
WLE-6  
Fan Bracket  
Screw, M8 x 20  
Rotor Nut  
Washer  
Draw Bolt  
Bearing  
Diode  
Rotor  
Fan  
Engine Flange  
Bolt, 3/8-16 x 5/8"  
Lock Washer, 3/8"  
Foam Pad  
099892-01  
30  
* - Part not available by itself. Must purchase Alternator Assembly.  
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ILLUSTRATED  
PARTS LIST  
Fuel Tank and Roll Cage  
2
3
1
E
F
5
4
20  
9
15  
9
8
14  
19  
19  
14  
6
18  
7
10  
11  
16  
12  
9
8
13  
9
8
14  
13  
17  
KEY PART  
KEY PART  
NO. NUMBER  
DESCRIPTION  
QTY.  
NO. NUMBER  
DESCRIPTION  
QTY.  
1
2
099935-01  
HC4-6C  
WP-4C  
Fuel Tank Assembly  
Screw, 1/4-20 x 3/4"  
Washer, 1/4"  
1
4
4
4
1
1
2
5
9
2
2
2
5
3
15  
16  
17  
18  
19  
20  
26020000  
099749-01  
099750-01  
14138000  
M10908-74  
100410-01  
Shock Mount  
Battery Bracket  
Hook Bolt  
1
1
2
1
2
4
3
4
NTC-4C  
099943-01  
099945-01  
04110002  
WP-5C  
Nut, 1/4-20  
Ground Strap  
5
Roll Cage  
Screw, 1/4-20 x 1/2"  
Screw, #8-10 x 1/2"  
6
Spreader  
7
Bolt, 5/16-18 x 1 1/2"  
Washer, 5/16"  
Nut, 5/16-18  
PARTS AVAILABLE - NOT SHOWN  
8
099947-01  
Safety Information  
Decal  
9
NEC-5C  
26302006  
WLI-8  
1
1
10  
11  
12  
13  
14  
Screw, 1/2-20 x 1"  
Lockwasher, 1/2"  
Shock Mounts  
Bolt, 5/16-18 x 3/4"  
Washer, 5/16"  
099948-01  
099873-01  
Operation Decal  
Battery Cable  
(Positive)  
17529000  
26007004  
WLE-5  
1
1
099873-02  
Battery Cable  
(Negative)  
31  
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ILLUSTRATED  
PARTS LIST  
11  
Control Panel  
2
RESET  
TEST  
1
3
7
120 VOLTS  
RESET  
4
5
6
12  
12  
FULL POWER  
SELECTOR  
120/240 VOLTS  
6
120  
ONLY  
RESET  
RESET  
120  
240V  
8
14  
13  
9
10  
KEY PART  
NO. NUMBER  
DESCRIPTION  
QTY.  
1
2
3
4
5
6
7
8
100148-05  
Control Panel  
Circuit Breaker, 20 Amp *  
120V, 30A Twist-Lock Receptacle *  
120V, 15A Duplex (GFCI) Receptacle *  
Full Power Selector Switch *  
Circuit Breaker, 25 Amp *  
120/240V, 20A Twist-Lock Receptacle *  
Lamp  
Bushing  
Screw, #8-18 x 1/2"  
Control Box  
Speed Nut, #8  
Lock Washer, #8  
1
1
1
1
1
2
1
1
1
4
1
8
4
1
22616009  
099833-01  
100445-01  
099956-01  
22616011  
099834-01  
099804-01  
099760-01  
24306006  
100149-01  
22261000  
WLI-2BL  
9
10  
11  
12  
13  
14  
099997-01  
Switch Plug  
PARTS AVAILABLE - NOT SHOWN  
100177-01  
Panel Schematic Decal  
1
* Includes fastening hardware  
32  
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ILLUSTRATED  
PARTS LIST  
Switch Control Box  
6
10  
14  
9
11  
7
2
12  
4
5
18  
17  
16  
13  
8
22  
24  
1
13  
20  
15  
23  
3
19  
3
6
5
4
13  
21  
3
KEY  
NO.  
PART  
NUMBER  
KEY PART  
NO. NUMBER  
DESCRIPTION  
QTY.  
DESCRIPTION  
QTY.  
1
2
3
100131-01  
22721000  
099936-01  
Switch Control Box  
Low Oil Light  
1
1
14  
15  
26509000  
Full Bridge  
1
M10908-27  
Hex Tapping Screw,  
#10-32 x 1/2"  
1
1
1
Key Switch, Lamp,  
and Harness Assy.  
1
16  
17  
18  
15020000  
WP-3C  
Grommet  
4
24306006  
Hex-Head Screw,  
#8-18 x 1/2"  
Flat Washer, #10  
4
4
4
1
1
26499000  
Hex-Head Screw,  
#10-32 x 3/4"  
5
6
7
8
9
WLI-2BL  
22261000  
26498000  
NTF-3C  
Lock Washer, #8  
Speed Nut, #8  
Relay  
1
1
19  
20  
26490000  
26494000  
Solenoid  
Hex-Head Screw,  
M4 x 8  
2
4
1
Hex Lock Nut, #10-32  
21  
22  
23  
24  
26492000  
100132-01  
100085-01  
099760-01  
Hex-Head Screw,  
M3 x 8  
RN12000100 Adhesive-Backed PVC  
Foam  
1
1
1
Switch Control Box  
Bracket  
10  
11  
12  
24478004  
24477004  
M10908-3*  
Connector Cover  
Connector  
Female T-Tap  
Connector  
Hex Tapping Screw,  
#6-32 x 1/2"  
1
1
1
6
Strain Relief Bushing  
13  
WLI-1C*  
Internal Tooth Lock  
Washer, #6  
* Available from your local hardware store  
33  
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These Parts Centrals are privately owned businesses. They have agreed to support  
our customer’s needs by providing original replacement parts and accessories.  
PARTS  
CENTRALS  
Master Service Center  
1184 Wilson NW  
Walker, MI 49504  
1-800-446-1446  
616-791-4760  
Baltimore Electric  
1348 Dixwell Avenue  
Hamden, CT 06514  
1-800-397-7553  
203-248-7553  
Parts Department  
LA Porte’s Parts & Service  
2444 North 5th Street  
Hartsville, SC 29550  
803-332-0191  
Parts Company of America  
1657 Shermer Road  
Northbrook, IL 60062  
1-800-323-0620  
Parts Department  
708-498-5900  
Parts Department  
MTA Distributors  
2940 Foster Creighton Drive  
Nashville, TN 37204  
1-800-264-0225  
Portable Heater Parts  
342 N. County Rd. 400 East  
Valparaiso, IN 46383  
All States  
1-800-362-6951  
219-462-7441  
615-726-2225  
Tuco Industrial Products  
P.O. Box 5076  
Lynwood, WA 98046  
1-800-735-1268  
FBD  
206-743-9533  
Parts Department  
601 Hope Street  
Bowling Green, KY 42101  
1-800-654-8534  
502-796-8406  
34  
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NOTES  
35  
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WARRANTY INFORMATION  
KEEP THIS WARRANTY  
Model  
Serial No.  
Date Purchased  
Always specify model and serial numbers when communicating with the factory.  
We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our standard  
written warranty. We make no other warranty, expressed or implied.  
Note: The two-year limited warranty below covers all non-engine parts of this generator including the alternator. Yanmar  
warrants the engine. See engine owner’s manual for engine warranty information.  
TWO-YEAR LIMITED WARRANTY  
PORTABLE GENERATORS  
DESA International warrants each alternator, generator, or electric product of its manufacture, to be free from defects  
in material and workmanship for two years from the date of first purchase from an authorized dealer, provided that the  
product has been properly installed, maintained, and operated in accordance with all applicable instructions. The bill  
of sale or proof of purchase must be presented at the time a claim is made under this warranty.  
This warranty is extended only to the original retail purchaser. This warranty covers only the parts and labor required  
to restore this unit to its proper operating condition. Warranty parts must be obtained through factory authorized  
dealers and service centers for this product. These dealers and service centers will provide original factory replace-  
ment parts. Failure to use original factory replacement parts voids this warranty.  
This warranty does not apply to parts that are not in original condition because of normal wear and tear, or parts that  
fail or become damaged as a result of misuse, abuse, negligence, accident, lack of proper maintenance, alteration,  
modification, tampering, contaminated fuels, repair using improper parts, or repair by anyone other than an authorized  
dealer or service center. Routine maintenance is the responsibility of the owner. Travel, handling, transportation, and  
incidental costs associated with warranty repairs are not reimbursable under this warranty and are the responsibility of  
the owner.  
DESA International makes no warranty with respect to the engine and engine components not of its manufacture.  
They are subject to warranties of their manufacturers.  
To the full extent allowed by the law of the jurisdiction that governs the sale of the product, this express warranty  
excludes any and all other expressed warranties and limits the duration of any and all implied warranties, including  
warranties of merchantability and fitness for a particular purpose to two years from the date of first purchase, and  
DESA International’s liability is hereby limited to the purchase price of the product and DESA International shall not  
be liable for any other damages whatsoever including indirect, incidental, or consequential damages.  
Some states do not allow limitation of how long an implied warranty lasts or an exclusion or limitation of incidental  
or consequential damages, so the above limitation of damages may not apply to you.  
This warranty provides the original purchaser with specific rights. For information regarding those rights, please  
consult the applicable state laws.  
2701 Industrial Drive  
P.O. Box 90004  
Bowling Green, KY 42102-9004  
INTERNATIONAL  
100380-01  
REV. C  
2/95  
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