Multiquip Portable Generator GAC6HZ User Manual
OperatiOn and parts Manual  
MOdel gaC-6HZ  
pOrtable generatOr  
(HOnda gX340 gasOline engine)  
Revision #1 (03/31/10)  
To find the latest revision of this  
publication, visit our website at:  
www.multiquip.com  
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.  
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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.  
I View Parts Diagrams  
I Order Parts  
I Print Specification Information  
To obtain an MQ Account, contact your  
District Sales Manager for more information.  
Use the internet and qualify for a 5% discount  
on Standard orders for all orders which include  
complete part numbers.*  
Goto www.multiquip.com and click on  
to log in and save!  
Order Parts  
Note: Discounts Are Subject To Change  
Fax your order in and qualify for a 2% discount  
on Standard orders for all orders which include  
complete part numbers.*  
Order via Fax (dealers Only):  
All customers are welcome to order parts via Fax.  
domestic (us) Customers dial:  
1-800-6-PARTS-7 (800-672-7877)  
Note: Discounts Are Subject To Change  
domestic (us) dealers Call:  
Order via phone:  
1-800-427-1244  
Non-dealer Customers:  
International Customers should contact  
their local Multiquip Representatives for  
Parts Ordering information.  
Contact your local Multiquip Dealer for  
parts or call 800-427-1244 for help in  
locating a dealer near you.  
when ordering parts, please supply:  
Ì
dealer account Number  
Ì
specify preferred method of shipment:  
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Ì
Ì
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dealer Name and address  
ꢀ UPS/Fed Ex  
ꢀ DHL  
ꢀ Truck  
I
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Priority One  
Ground  
shipping address (if different than billing address)  
Return Fax Number  
I Next Day  
Second/Third Day  
applicable model Number  
I
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!  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 3  
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safety infOrMatiOn  
Do not operate or service the equipment before reading the  
entire manual. 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.  
Potential hazards associated with the operation of this  
equipment will be referenced with hazard symbols which  
may appear throughout this manual in conjunction with  
safety messages.  
saFeTY messages  
The four 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 four words:  
daNgeR,WaRNiNg, CauTiON or NOTiCe.  
saFeTY sYmBOls  
daNgeR  
Indicates a hazardous situation which, if not avoided,  
Will result in deaTH or seRiOus iNJuRY.  
WaRNiNg  
Indicates a hazardous situation which, if not avoided,  
COuld result in deaTH or seRiOus iNJuRY.  
CauTiON  
Indicates a hazardous situation which, if not avoided,  
COuld result in miNOR or mOdeRaTe iNJuRY.  
NOTICE  
Addresses practices not related to personal injury.  
page 4 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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safety infOrMatiOn  
„ NeveR use accessories or attachments that are not  
recommended by Multiquip for this equipment. Damage  
to the equipment and/or injury to user may result.  
geNeRal saFeTY  
CauTiON  
„ NeveR operate this equipment without proper protective  
clothing, shatterproof glasses, respiratory protection,  
hearing protection, steel-toed boots and other protective  
devices required by the job or city and state regulations.  
„ alWaYs know the location of the nearest  
fire extinguisher.  
„ alWaYs know the location of the nearest  
first aid kit.  
„ alWaYs know the location of the nearest  
phone or keep a phone on the job site. Also, know the  
phone numbers of the nearest ambulance, doctor and  
fire department. This information will be invaluable in  
the case of an emergency.  
„ NeveR operate this equipment when not  
feeling well due to fatigue, illness or when  
under medication.  
„ NeveR operate this equipment under the influence of  
drugs or alcohol.  
geNeRaTOR saFeTY  
daNgeR  
„ NeveRoperatetheequipmentinanexplosive  
atmosphereornearcombustiblematerials.An  
explosion or fire could result causing severe  
bodily harm or even death.  
„ alWaYs check the equipment for loosened threads or  
bolts before starting.  
„ dO NOT use the equipment for any purpose other than  
its intended purposes or applications.  
WaRNiNg  
„ NeveR disconnect any emergency or safety devices.  
These devices are intended for operator safety.  
Disconnection of these devices can cause severe injury,  
bodily harm or even death.Disconnection of any of these  
devices will void all warranties.  
NOTICE  
„ This equipment should only be operated by trained and  
qualified personnel 18 years of age and older.  
„ Whenever necessary, replace nameplate, operation and  
safety decals when they become difficult read.  
CauTiON  
„ Manufacturer does not assume responsibility for any  
accident due to equipment modifications. Unauthorized  
equipment modification will void all warranties.  
„ NeveR lubricate components or attempt service on a  
running machine.  
NOTICE  
„ alWaYs ensure generator is on level ground before use.  
„ alWaYs keep the machine in proper running condition.  
„ Fix damage to machine and replace any broken parts  
immediately.  
„ 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 and unauthorized personnel  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 5  
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safety infOrMatiOn  
eNgiNe saFeTY  
to prevent accidental discharge of sparks or flames  
from the engine exhaust. Spark arresters are qualified  
and rated by the United States Forest Service for this  
purpose. In order to comply with local laws regarding  
spark arresters, consult the engine distributor or the  
local Health and Safety Administrator.  
daNgeR  
„ The engine fuel exhaust gases contain poisonous carbon  
monoxide. This gas is colorless and odorless, and can  
cause death if inhaled.  
„ The engine of this equipment  
requires an adequate free  
flow of cooling air. NeveR  
Fuel saFeTY  
daNgeR  
operate this equipment in  
any enclosed or narrow area  
where free flow of the air is  
restricted. If the air flow is  
„ dO NOT add fuel to equipment if it is placed inside truck  
bed with plastic liner. Possibility exists of explosion or  
fire due to static electricity.  
restricted it will cause injury to people and property and  
serious damage to the equipment or engine.  
WaRNiNg  
„ NeveR operate the engine with heat shields or  
guards removed.  
„ dO NOT remove the engine oil drain plug while  
the engine is hot. Hot oil will gush out of the engine  
crankcase and severely scald any persons in the general  
area of the generator.  
CauTiON  
„ NeveR touch the hot exhaust manifold,  
muffler or cylinder.Allow these parts to cool  
before servicing equipment.  
„ dO NOT start the engine near spilled fuel or combustible  
fluids. Diesel fuel is extremely flammable and its vapors  
can cause an explosion if ignited.  
NOTICE  
„ NeveR run engine without an air filter or with a dirty air  
filter.Severe engine damage may occur.Service air filter  
frequently to prevent engine malfunction.  
„ alWaYs refuel in a well-ventilated area, away from  
sparks and open flames.  
„ NeveR tamper with the factory settings  
of the engine or engine governor. Damage  
to the engine or equipment can result  
if operating in speed ranges above the  
maximum allowable.  
„ alWaYs use extreme caution when working with  
flammable liquids.  
„ dO NOT fill the fuel tank while the engine is running  
or hot.  
„ dO NOT overfill tank, since spilled fuel could ignite if it  
comes into contact with hot engine parts or sparks from  
the ignition system.  
„ State Health Safety Codes and Public Resources  
Codes specify that in certain locations, spark arresters  
must be used on internal combustion engines that use  
hydrocarbon fuels.A spark arrester is a device designed  
„ Store fuel in appropriate containers, in well-ventilated  
areas and away from sparks and flames.  
page 6 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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safety infOrMatiOn  
„ NeveR use fuel as a cleaning agent.  
„ Make sure power cables are securely connected to the  
generator’s output receptacles. Incorrect connections  
may cause electrical shock and damage to the  
generator.  
„ dO NOT smoke around or near the  
equipment. Fire or explosion could result  
from fuel vapors or if fuel is spilled on a  
hot engine.  
NOTICE  
„ alWaYs make certain that proper power or extension  
cord has been selected for the job. See Cable Selection  
Chart in this manual.  
eleCTRiCal saFeTY  
daNgeR  
„ Turn generator and all circuit breakers OFF before  
performing maintenance on the generator or making  
contact with output receptacles.  
grounding safety  
daNgeR  
„ alWaYs make sure that electrical circuits are properly  
grounded to a suitable earth ground (ground rod) 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.  
„ NeveR insert any objects into the  
output receptacles during operation.  
This is extremely dangerous. The  
possibility exists of electrical shock,  
electrocution or death.  
„ Backfeed to a utility system can cause  
electrocution and/or property damage.  
NeveR connect the generator to a  
building’s electrical system without  
a transfer switch or other approved  
device. All installations should be  
performed by a licensed electrician in accordance with  
all applicable laws and electrical codes. Failure to do so  
could result in electrical shock or burn, causing serious  
injury or even death.  
„ NeveR use gas piping as an electrical ground.  
BaTTeRY saFeTY (eleCTRiC sTaRT ONlY)  
daNgeR  
„ dO NOT drop the battery.There is a possibility that the  
battery will explode.  
„ dO NOT expose the battery to open flames,  
sparks, cigarettes, etc.The battery contains  
combustible gases and liquids. If these  
gases and liquids come into contact with a  
flame or spark, an explosion could occur.  
power Cord/Cable safety  
daNgeR  
„ dO NOT charge battery if frozen. Battery can explode.  
When frozen, warm the battery to at least 61°F (16°C).  
„ NeveR let power cords or cables lay in water.  
„ NeveR stand in water while AC power from the  
generator is being transferred to a load.  
WaRNiNg  
„ alWaYs wear safety glasses when  
handling the battery to avoid eye irritation.  
The battery contains acids that can cause  
injury to the eyes and skin.  
„ NeveR use damaged or worn cables or cords when  
connecting equipment to generator. Inspect for cuts in  
the insulation.  
„ NeveR grab or touch a live power  
cord or cable with wet hands. The  
possibility exists of electrical shock,  
electrocution or death.  
„ Use well-insulated gloves when picking up the battery.  
„ alWaYs keep the battery charged. If the battery is not  
charged, combustible gas will build up.  
„ alWaYs recharge the battery in a well-ventilated  
environmenttoavoidtheriskofadangerousconcentration  
of combustible gasses.  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 7  
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safety infOrMatiOn  
„ If the battery liquid (dilute sulfuric acid) comes into  
contact with clothing or skin, rinse skin or clothing  
immediately with plenty of water.  
eNviRONmeNTal saFeTY  
NOTICE  
„ Dispose of hazardous waste properly.  
Examples of potentially hazardous waste  
are used motor oil, fuel and fuel filters.  
„ If the battery liquid (dilute sulfuric acid) comes into  
contact with eyes, rinse eyes immediately with plenty  
of water and contact the nearest doctor or hospital to  
seek medical attention.  
„ dO NOT use food or plastic containers to  
dispose of hazardous waste.  
CauTiON  
„ dO NOT pour waste, oil or fuel directly onto the ground,  
down a drain or into any water source.  
„ alWaYs disconnect the NegaTive battery terminal  
before performing service on the generator.  
„ alWaYs keep battery cables in good working condition.  
Repair or replace all worn cables.  
TRaNspORTiNg saFeTY  
CauTiON  
„ NeveR allow any person or animal to stand underneath  
the equipment while lifting.  
NOTICE  
„ Before lifting, make sure that the equipment parts (lifting  
bail if equipped) are not damaged and screws are not  
loose or missing.  
„ Always make sure crane or lifitng device has been  
properly secured to the lifting bail (hook) of the  
equipment.  
„ alWaYs shutdown engine before transporting.  
„ NeveR lift the equipment while the engine is running.  
„ Tighten fuel tank cap securely and close fuel cock to  
prevent fuel from spilling.  
„ Use adequate lifting cable (wire or rope) of sufficient  
strength.  
„ Use one point suspension hook and lift straight  
upwards.  
„ dO NOT lift machine to unnecessary heights.  
„ alWaYs tie down equipment during transport by  
securing the equipment with rope.  
page 8 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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nOtes  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 9  
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speCifiCatiOns (generatOr)  
Table 1. specifications (generator)  
Model  
GAC6HZ  
Brushless Revolving Field Type  
Solid State, Statically Excited System  
3,600 RPM  
Type  
Excitation  
aC generator  
Speed  
Cooling System  
Fuel Capacity  
Continuous Power Output  
Max Power Output  
Rated Voltage  
Current Max/Continuous (120V)  
Current Max/Continuous (240V)  
Phase  
Self-Ventilation  
5 gallons (19 liters)  
5.0 kW  
6.0 kW  
120/240V  
50.0/41.6 amps  
25.0/20.8 amps  
Single Phase (3 wire)  
60 Hz  
60 Hz aC power source  
Frequency  
Power Factor  
1
dimensions  
(l x W x H)  
30.70 x 20.27 X 18.89 in.  
(780 X 515 X 480 mm)  
dry Net Weight  
216 lbs. (98 kg.)  
NOTICE  
In keeping with Multiquip's policy of constantly  
improving its products, the specifications quoted herein  
are subject to change without prior notice.  
page 10 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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speCifiCatiOns (engine)  
Table 2. specifications (engine)  
HONda gX340K1ede2  
HONda gX340u1ede2  
model  
Air-cooled 4 stroke, Single Cylinder, OHV,  
Horizontal Shaft Gasoline Engine  
Type  
3.23 in. X 2.52 in.  
(82 mm x 64 mm.)  
Bore X Stroke  
Displacement  
Max Output  
20.63 cu-in (389 cm3)  
11.0 H.P./3600 R.P.M.  
Unleaded Automobile Gasoline  
1.16 quarts (1.1 liters)  
Yes  
engine  
Fuel  
Lube Oil Capacity  
Oil Alert System  
Speed Control Method  
Starting Method  
Battery  
Centrifugal Fly-weight Type  
Electric Start/Recoil  
12 Volt @ 26 Ah  
dimensions  
(l x W x H)  
15.0 x 17.7 X 17.4 in.  
(405 X 450 X 447 mm)  
dry Net Weight  
68.4 lbs. (31 kg.)  
effects of altitude and Heat  
The maximum output of the engines listed above are applicable to supplying electrical power for continuous service at  
ambient conditions in accordance with SAE Test cord J607.The above ambient conditions are at standard sea level, with  
a barometric reading of 29.92 inches and a temperature of 60° F (15.5° C).  
Generally, the engine's output power will decrease 3-1/2% for each 1000 feet (305 meters) of altitude above sea level, and  
1% for each 10° F (-12.2° C) above the standard temperature of 60° F (15.5° C).  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 11  
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diMensiOns  
6000  
18.9 IN  
(480 MM.)  
30.70 IN  
(780 MM.)  
GAC-6HZ  
120  
POWERED by  
240  
V
Honda Engines  
211052  
AC VOLTMETER  
VOLTOMETRE CA  
OFF  
MARCHE  
ARRET  
ON MARCHE  
ON  
240V  
OFF ARRET  
OFF  
AC CIRCUIT  
BREAKER  
(for main)  
INTERRUPTEUR DE  
COURANT PRINCIPAL  
IDLE  
CONTROL  
OPERATION  
SWITCH  
START  
BUTTON  
GFCI CIRCUIT  
BREAKER  
INTERRUPTEUR DE CONTROL  
120V  
INTERRUPTEUR  
DE OPERATION  
BOUTON DE  
DEMARRAGE  
COURANT  
DE RALENTI  
20.27 IN  
(515 MM.)  
Figure 1. Dimensions  
page 12 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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nOte  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 13  
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installatiOn  
CONNeCTiNgTHe gROuNd  
The nut and ground terminal on the generator should always  
be used to connect the generator to a suitable ground.The  
ground cable should be #8 size wire minimum.  
At the generator, connect the terminal of the ground cable  
between the lock washer and the nut (Figure 2) and tighten  
the nut fully. Connect the other end of the ground cable to  
a suitable earth ground (ground rod).  
Figure 2. Generator Grounding  
page 14 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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installatiOn  
OuTdOOR iNsTallaTiON  
geNeRaTOR gROuNdiNg  
If possible install the generator in a area that is free of  
debris, bystanders, and overhead obstructions. Make sure  
the generator is on secure level ground so that it cannot  
slide or shift around.  
To guard against electrical shock and possible damage to  
the equipment, it is important to provide a good eaRTH  
ground.  
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.  
The installation site must be relatively free from moisture  
and dust.All electrical equipment should be protected from  
excessive moisture.Failure to do will result in deterioration  
of the insulation and will result in short circuits and  
grounding.  
NEC articles 250-64(b) and 250-66 set the following  
grounding requirements:  
Foreign materials such as dust, sand, lint and abrasive  
materials have a tendency to cause excessive wear to  
engine and alternator parts.  
1. Use one of the following wire types to connect the  
generator to earth ground.  
WaRNiNg  
a. Copper - 10 AWG (5.3 mm2) or larger.  
b. Aluminum - 8 AWG (8.4 mm2) or larger.  
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  
2. When grounding the generator (Figure 2) 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.  
iNdOOR iNsTallaTiON  
3. NEC article 250-52(c) specifies that the earth ground rod  
should be buried a minimum of 8 ft. into the ground.  
Exhaust gases from gas 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.  
NOTICE  
When connecting the generator to any buildings  
electrical system alWaYs consult with a licensed  
electrician.  
plaCemeNT  
The generator should always be placed on a flat level  
surface when it is running. DO NOT place the generator  
on slopes, the possibility exists that the generator could  
slide.  
daNgeR  
An electric shock is apt to happen when  
vibrators are used. Pay close attention to  
handling when operating vibrators and  
always use rubber boots and gloves to  
insulate the body from a short circuit.  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 15  
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general infOrMatiOn  
FamiliaRiZaTiON  
daNgeR  
generator  
Before connecting this generator to any building’s  
electrical system, a licensed electrician must install an  
isolation (transfer) switch.  
The Multiquip GAC6HZ generator is designed as a portable  
dual purpose power source for 60 Hz (single phase) lighting  
facilities, power tools, submersible pumps and other  
industrial and construction machinery.  
Serious injury or death may result without this transfer  
switch.  
The generator is mounted on rubber vibration isolators  
that have a steel base backplate which is attached to the  
protective steel pipe carrying frame.The protective carrying  
frame is made of steel tubing and fully wraps around the  
generator to protect against damage. See Figures 3, and  
4 for the basic controls and indicators for the GAC6HZ  
generator.  
This portable generator is supplied with a electrical control  
box.To reduce vibration caused by the engine, the control  
box is also placed on rubber isolators.  
Control Box  
The control box is provided with the following:  
„ 120V twist-lock output receptacle (single phase).  
„ 240V twist-lock receptacle (single phase).  
„ 120V GFCI single phase duplex output receptacle.  
„ 20 Amp Main Circuit Breaker.  
„ 15 Amp GFCI Circuit Breaker  
„ AC Voltmeter  
„ Ground Terminal  
„ Idle Control Switch  
„ Operation Switch  
„ Start Switch  
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COMpOnents (generatOr)  
1
2
3
5 6  
9
4
7
8
GAC-6HZ  
120  
POWERED by  
240  
V
Honda Engines  
211052  
AC VOLTMETER  
VOLTOMETRE CA  
OFF  
MARCHE  
ARRET  
ON MARCHE  
OFF ARRET  
ON  
240V  
OFF  
AC CIRCUIT  
BREAKER  
(for main)  
INTERRUPTEUR DE  
COURANT PRINCIPAL  
IDLE  
CONTROL  
OPERATION  
SWITCH  
START  
BUTTON  
GFCI CIRCUIT  
BREAKER  
INTERRUPTEUR DE CONTROL  
120V  
INTERRUPTEUR  
DE OPERATION  
BOUTON DE  
DEMARRAGE  
COURANT  
DE RALENTI  
10  
11  
Figure 3. Generator Components  
5. aC-voltmeter – This voltmeter indicates (with a  
mark) the rated 60 Hz (single-phase) output voltage.  
In addition the voltmeter can also be used as a  
diagnostic tool. If the voltmeter indicator (needle) is  
below the rated voltage, engine problems may exist  
(low/high RPM's).To prevent damage to the generator  
or power tools turn the generator OFF and consult your  
authorized Multiquip service dealer.  
1. main Breaker – This 2-pole circuit breaker (120/240V,  
21 amps) protects the generator from short circuiting  
or overloading. When starting the generator always  
have the circuit breaker placed in the "OFF" position.  
2. gFCi Breaker – This single pole circuit breaker (120V,  
15 amps) protects the GFCI receptacle.When starting  
the generator always have the circuit breaker placed  
in the "OFF" position.  
6. start Button – Press this pushbutton switch to start  
the generator.  
3. idle Control switch – The generator is provided with  
an automatic idle control device for noise suppression  
and reduced fuel consumption.  
7. gFCi duplex Receptacle – NEMA 5-15R, GFCI  
receptacle will provide 120V, 15 amps.  
The automatic idle control automatically engages under  
a no-load condition. With the automatic idle control  
switched“ON”, the engine revolutions will automatically  
drop to about 2600 rpm (low-speed operation) within  
3 seconds after the load stops.When the operation is  
resumed, the engine speed is automatically increased  
to about 3600 rpm (high-speed operation) as soon as  
the load is connected.  
8. 120v Output Receptacle – NEMA L5-30R twist-lock  
receptacle will provide 120V, 30 amps, 60 Hz.  
9. 240v Output Receptacle – NEMA L6-20R twist-lock  
receptacle will provide 240V, 20 amps, 60 Hz.  
10. ground – This ground connection point should be  
connect to a good earth ground (ground rod).  
4. Operation switch – Place switch in the "ON" position  
(up) for normal operation. To turn-off the generator,  
place the operation switch in the "OFF" position (down).  
11. Battery – This generator is equipped with a 12 VDC  
battery. Replace with only recommended type battery.  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 17  
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COMpOnents (generatOr)  
15  
GAC-6HZ  
120  
240  
POWERED by  
V
Honda Engines  
211052  
AC VOLTMETER  
VOLTOMETRE CA  
OFF  
MARCHE  
ARRET  
ON MARCHE  
ON  
16  
17  
240V  
OFF ARRET  
OFF  
AC CIRCUIT  
BREAKER  
(for main)  
INTERRUPTEUR DE  
COURANT PRINCIPAL  
IDLE  
CONTROL  
OPERATION  
SWITCH  
START  
BUTTON  
GFCI CIRCUIT  
BREAKER  
INTERRUPTEUR DE CONTROL  
120V  
INTERRUPTEUR  
DE OPERATION  
BOUTON DE  
DEMARRAGE  
COURANT  
DE RALENTI  
12  
13  
20  
14  
18  
19  
21  
22  
Figure 4. Generator Components (continued)  
12. spark plug – Provides spark to the ignition system.  
Set spark plug gap to 0.6 - 0.7 mm (0.028 - 0.031 inch)  
Clean spark plug once a week.  
18. engine Oil Filler Cap – Remove this cap/dipstick  
when the adding of engine oil is required. See Table 4  
for recommended type engine oil.  
13. muffler/Heat shield – Used to reduce noise and  
emissions. NeveR touch this heat shield when the  
generator/welder is in use.Always allow time for engine  
to cool before servicing.  
19. engine Oil drain plug – Remove this drain plug  
when draining of the oil from the engine crankcase  
is required. Fill with recommeded type oil as listed in  
Table 4.  
14. air Cleaner – Prevents dirt and other debris from  
entering the fuel system.Remove wing-nut on top of air  
filter cannister to gain access to filter element. NeveR  
run the engine without an air cleaner.  
20. Recoil starter (pull rope) – Manual-starting method.  
Pull the starter grip until resistance is felt, then pull  
briskly and smoothly.  
21. FuelTank – Fuel tank capacity is 5 gallons (19 liters)  
15. Fuel Tank Cap – Remove this cap to add unleaded  
gasoline to the fuel tank.Replenish with clean unleaded  
gasoline. Make sure cap is tightened securely. dO  
NOT over fill  
22. Fuel gauge – This gauge is located on top of the fuel  
tank. Read this gauge to determine when fuel is low.  
NOTICE  
16. Choke lever – Used for starting the engine. Close  
the choke lever when starting a cold engine or in  
cold weather conditions. The choke enriches the fuel  
mixture.Open the choke lever if starting a warm engine  
or in warm weather conditions  
This HONda engine is equipped with a low oil  
shutdown capability. A built in sensor will automatically  
turn off the engine should the oil level fall below a safe  
operating condition.Make sure the generators is placed  
on level ground.Placing the generators on level ground  
will ensure that the low oil sensor will function properly.  
17. Fuel Cock lever – Turn this lever downward to start  
(down)the flow of fuel into the carburetor.Turn upward  
to stop (up) the flow of fuel.  
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inspeCtiOn/setup  
geNeRal iNspeCTiON pRiORTO OpeRaTiON  
NOTICE  
ground powerTools  
Double-insulated power tools and small appliances  
have specially insulated housings that eliminate the  
need for a ground pin.These types of double-insulated  
power cords are designed so that no part of the device  
will be electrically live even if the internal insulation fails.  
When using power tools or electrical equipment requireing  
AC power from the generator, make sure power tool cord  
has a ground pin or is double insulated as shown in Figure 5.  
extension Cable  
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 3) as a guide  
for selecting proper cable size.  
daNgeR  
NeveR use power tools or equipment that do not  
have a ground capability, the possibility exists of  
electrocution, electrical shock or burn, which can cause  
severe bodily harm or even deaTH!  
main/gFCi Circuit Breakers  
alWaYs place the main and GFCI circuit breakers in the  
OFF position prior to starting the engine.  
Figure 5. Ground Pin  
Table 3. Cable selection (60 Hz, single phase Operation)  
load in Watts  
maximum allowable Cable length  
Current in  
amperes  
120 volts  
240 volts  
600  
#10 Wire  
1000 ft.  
500 ft.  
350 ft.  
250 ft.  
150 ft.  
125 ft.  
#12 Wire  
600 ft.  
300 ft.  
200 ft.  
150 ft.  
100 ft.  
75 ft.  
#14 Wire  
375 ft.  
200 ft.  
125 ft.  
100 ft.  
65 ft.  
#16 Wire  
250 ft.  
2.5  
5
300  
600  
1200  
1800  
2400  
3600  
4800  
125 ft.  
7.5  
10  
15  
20  
900  
100 ft.  
1200  
1800  
2400  
50 ft.  
CauTiON: Equipment damage can result from low voltage.  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 19  
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inspeCtiOn/setup  
Before starting  
Table 4. OilType  
season  
Summer  
Spring/Fall  
Winter  
Temperature  
25°C or Higher  
25°C~10°C  
OilType  
1. Read safety instructions at the beginning of manual.  
SAE 10W-30  
SAE 10W-30/20  
SAE 10W-10  
2. Clean the generator, removing dirt and dust, particularly  
the engine cooling air inlet, carburetor and air  
cleaner.  
0°C or Lower  
3. Check the air filter for dirt and dust. If air filter is dirty,  
replace air filter with a new one as required.  
Fuel Check  
1. Close the fuel cock before filling the fuel tank.  
2. Remove the fuel cap located on top of fuel tank.  
4. Check carburetor for external dirt and dust.Clean with  
dry compressed air.  
3. Read the fuel gauge located on top of the fuel tank  
(Figure 8) to determin if the fuel level is low. If fuel is  
low, replenish with clean unleaded fuel.  
5. Check fastening nuts and bolts for tightness  
engine Oil Check  
1. To check the engine oil level, place the generator on  
secure level ground with the engine stopped.  
2. Remove the filler dipstick from the engine oil filler hole  
(Figure 6) and wipe clean.  
Figure 8. Fuel Gauge  
4. When refueling, be sure to use a strainer for filtration.  
dO NOT top-off fuel. dO NOT fill the tank beyond  
capacity. Wipe up any spilled fuel immediately!  
Battery Check  
ALWAYS be sure the battery cables (Figure 9) 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.  
Figure 6. Engine Oil Dipstick Removal  
3. Insert and remove the dipstick without screwing it into  
the filler neck.Check the oil level shown on the dipstick.  
4. If the oil level is low (Figure 7), fill to the edge of the  
oil filler hole with the recommended oil type (Table 4).  
Maximum oil capacity is 1.16 quarts (1.1 liters).  
Figure 9. Battery Connections  
Figure 7. Engine Oil Dipstick(Oil Level)  
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OperatiOn  
This section is intended to assist the operator with the initial  
start-up of the portable generator.It is extremely important  
that this section be read carefully before attempting to use  
the generator in the field.  
2. Place the choke lever (Figure 13) in the ClOsed  
position if starting a cold engine.  
Before starting the engine  
1. Be sure to disconnect all electrical loads from the  
generator prior to starting the engine.  
2. NeveR start the engine with the main circuit breaker  
in the ON position.Alwaysplacecircuitbreaker(Figure10)  
in the OFF position before starting.  
Figure 13. Choke Lever  
3. Place the choke lever (Figure 13) in the OpeN position  
if starting a warm engine or the temperature is warm.  
4. Place the generator's operation switch (Figure 14) in  
the ON position.  
Figure 10. Main Circuit Breaker (OFF)  
3. NeveR start the engine with the GFCI circuit breaker  
in the ON position.Always place circuit breaker (Figure  
11) in the OFF position before starting. engine  
Figure 14. Operation Switch (ON)  
5. Press the generator's pushbutton start switch (Figure  
15) and listen for the engine to start. If the battery is  
not installed proceed to step 6.  
Figure 11. GFCI Circuit Breaker (OFF)  
starting the engine  
Figure 15. Start Pushbutton Switch  
1. Place the engine fuel valve lever (Figure 12) in the ON  
position.  
6. Grasp the starter grip (Figure 16) and slowly pull it out.  
The resistance becomes the hardest at a certain  
position, corresponding to the compression point. Pull  
the starter grip briskly and smoothly for starting.  
Figure 12. Engine Fuel Valve Lever (ON)  
Figure 16. Starter Grip  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 21  
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OperatiOn  
10. Place main circuit breaker (Figure 19) in the ON  
position.  
NOTICE  
dO NOT pull the starter rope all the way to the end.  
dO NOT release the starter rope after pulling. Allow it  
to rewind as soon as possible..  
7. If the engine has started, slowly return the choke lever  
(Figure 13) to the OpeN position.If the engine has not  
started repeat steps 1 through 8.  
Figure 19. Main Circuit Breaker (ON)  
8. Before the generator is placed into operation, run the  
engine for 3-5 minutes. Check for abnormal smells,  
fuel leaks, and noises that would associate with lose  
components.  
11. Place GFCI circuit breaker (Figure 20) in the ON  
position.  
9. Place idle control switch (Figure 17) in the OFF (down)  
position.This will allow the engine speed to run at about  
3600 RPM's.  
Figure 20. GFCI Circuit Breaker (ON)  
12. Read voltmeter on front panel of generator (Figure 21)  
and verify that 120VAC is displayed.Using an external  
voltmeter as shown in Figure 21, verify that 120 VAC  
is present at the 120V twist-lock and GFCI duplex  
receptacles. .  
Figure 17. Idle Control Switch (OFF)  
NOTICE  
Placing the idle control switch in the OFF position  
(Figure 17) allows the engine to operate at a maximum  
speed of about 3600 RPM's.  
When the idle control switch (Figure 18) is placed in the  
up position (ON), the generator will run at idle speed  
(2200 RPM's) until a load is applied, at that time the  
engine speed will increase to 3600 RPM's as long as  
a load is being applied.  
When the load is not in use, the engine speed will drop  
back to the idle mode after about 3 seconds.  
Figure 21. 120V/GFCI Receptacles  
Figure 18. Idle Control switch (ON)  
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OperatiOn/sHutdOwn  
13. Read voltmeter on front panel of generator (Figure 22)  
and verify that 240VAC is displayed.Using an external  
voltmeter as shown in Figure 20, verify that 240 VAC  
is present at the 240V twist-lock receptacle.  
2. Place GFCI circuit breaker (Figure 24) in the OFF  
positing.  
Figure 24. GFCI Circuit Breaker (OFF)  
3. Place idle control switch (Figure 25) in the OFF position.  
Figure 25. Idle Control switch (OFF)  
4. Let engine run at idle with no load for 2-3 minutes.  
5. To shut-down the engine, place the generator's  
operation switch (Figure 26) in the OFF position).  
Figure 22. 240V Receptacle  
Figure 26. Operation Switch (OFF)  
6. Place engine fuel valve lever (Figure 27) in the OFF  
position.  
NOTICE  
When using a combination of dual receptacles, total  
load should not exceed the rated capacity of the  
generator.  
14. Connecting of loads (power tools, lighting ect.) to the  
generator receptacles can now be done.  
stopping the engine (Normal shutdown)  
1. Place main circuit breaker (Figure 23) in the OFF  
position.  
Figure 27. Engine Fuel Valve Lever (OFF)  
7. Remove all loads from the generator.  
emergency shutdown  
8. Place operation switch (Figure 26) in the OFF position  
Figure 23. Main Circuit Breaker (OFF)  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 23  
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preparatiOn fOr lOng terM stOrage  
generator storage  
For storage of the generating set for over 30 days, the  
following is required:  
„ Drain the fuel tank completely, or add STA-BIL to the  
fuel.  
„ Run the engine until the gasoline in the carburetor is  
completely consumed.  
„ Completely drain the oil from the crankcase and refill  
with fresh oil.  
„ Remove the spark plug, pour 2 or 3 cc of SAE 30 oil into  
the cylinder and crank slowly to distribute the oil.  
„ Slowly rotate the engine a few times with the starter rope  
and install a new plug.  
„ Pull out the starter rope slowly and stop at the  
compression point.  
„ Clean all external parts of the generating set with a  
cloth.  
„ Cover the generating set and store in a clean, dry  
place.  
page 24 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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MaintenanCe  
Use Table 5 as a general maintenance guideline when  
servicing your engine.For more detail engine maintenance  
information, refer to the engine owner's manual supplied  
with your engine.  
Table 5. engine maintenance schedule  
FiRsT eveRY 3  
BeFORe mONTH OR mONTHs  
eveRY 6  
mONTHs  
10 HRs. OR 25 HRs. OR 50 HRs. 100 HRs. 200 HRs.  
eveRY  
YeaR OR 2YeaRs OR  
eveRY  
desCRipTiON  
(3)  
OpeRaTiON  
CHECK  
CHANGE  
CHECK  
X
X
Engine Oil  
X
Air Cleaner  
All Nuts & Bolts  
Spark Plug  
CHANGE  
X (1)  
RETIGHTEN IF  
NECESSARY  
X
CHANGE  
REPLACE  
CHECK  
X
X
Cooling Fins  
Spark Arrester  
Fuel Tank  
X
CLEAN  
X
CLEAN  
X
Fuel Filter  
CHECK  
X
Idle Speed  
CHECK-ADJUST  
X (2)  
Valve Clearance CHECK-ADJUST  
Fuel lines CHECK  
(1) Service more frequently when used in dusTY areas.  
X (2)  
Every 2 years, replace if necessary (2)  
(2) These items should be serviced by your service dealer, unless you have the proper tools and are mechanically  
proficient. Refer to the HONDA Shop Manual for service procedures.  
(3) For commercial use, log hours of operation to determine proper maintenance intervals.  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 25  
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MaintenanCe  
maintenance  
Perform the scheduled maintenance procedures as defined  
by Table 5 and below:  
daily  
„ Thoroughly remove dirt and oil from the engine and  
control area. Clean or replace the air cleaner elements  
as necessary. Check and retighten all fasteners as  
necessary.  
Weekly  
Figure 29. Draining Engine Oil  
„ Remove the fuel filter cap and clean the inside of the  
fuel tank.  
engine air Cleaner  
„ Remove or clean the filter at the bottom of the tank.  
daNgeR  
„ Remove and clean the spark plug (Figure 28), then adjust  
the spark gap to 0.024 ~0.028 inch (0.6~0.7 mm). This  
unithaselectronicignition, whichrequiresnoadjustments.  
dO NOT use gasoline as a cleaning  
solvent, the possibility exists of fire or  
explosion which can cause damage to  
the equipment and severe bodily harm or  
even deaTH!  
1. Remove the air cleaner cover and foam filter element  
as shown in Figure 30.  
2. Clean foam element in warm, soapy water or  
nonflammable solvent. Rinse and dry thoroughly. Dip  
the element in clean engine oil and completely squeeze  
out the excess oil from the element before installing.  
Figure 28. Spark Plug Gap  
engine Oil  
1. Drain the engine oil when the oil is warm as shown in  
Figure 29.  
2. Remove the oil drain bolt and sealing washer and allow  
the oil to drain into a suitable container.  
3. Replace engine oil with recommended type oil as listed  
in Table 4. For engine oil capacity, see Table 2 (engine  
specifications). dO NOT overfill.  
4. Install drain bolt with sealing washer and tighten  
securely.  
Figure 30. Engine Air Cleaner  
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generatOr wiring digraM  
sYmBOl  
paRT Name  
Ar  
Fg-PN  
EXW1~2 Excitation Winding  
Armature Winding  
Field Winding  
V
AC Voltmeter (120/240)  
Rectifier  
Wiring Color Code  
Re1~3  
CON1  
CON2  
CON3  
CB  
symbol  
Color  
BLACK  
BLUE  
symbol  
Color  
RED  
Receptacle L5-30R  
Receptacle L6-20R  
Receptacle 5-15R  
UPM-2 20A  
B
L
R
W
Y
WHITE  
BR  
G
BROWN  
GREEN  
GRAY  
YELLOW  
LIGHT BLUE  
LIGHT GREEN  
ORANGE  
LB  
LG  
O
GR  
V
CB1  
SW1  
SW2  
SW3  
RC  
CP-31E/15N 15A  
Idle Control Switch  
Operation Switch  
Starter Switch  
VIOLET  
PINK  
P
Idle Control Device  
Idle Control Solenoid  
Ground Terminal T-3830  
Capacitor 50V @ 1000µf  
S
GR  
C
Figure 31. Generator Wiring Diagram (GAC6HZ)  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 27  
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trOublesHOOting (engine)  
Table 6. engineTroubleshooting  
possible Cause  
Spark plug bridging?  
symptom  
solution  
Check gap, insulation or replace spark plug.  
Clean or replace spark plug.  
Carbon deposit on spark plug?  
Difficult to start. Fuel is  
available but no SPARK  
at spark plug.  
Short circuit due to deficient spark plug  
insulation?  
Check spark plug insulation. Replace if  
worn.  
Improper spark plug gap?  
ON/OFF switch is shorted?  
Ignition coil defective?  
Set to proper gap.  
Check switch wiring. Replace switch.  
Replace ignition coil.  
Difficult to start. Fuel is  
available and SPARK  
is present at the spark  
plug.  
Improper spark gap, points dirty?  
Set correct spark gap and clean points.  
Condenser insulation worn or short  
circuiting?  
Replace condenser.  
Spark plug wire broken or short circuiting?  
Wrong fuel type?  
Replace defective spark plug wiring.  
Difficult to start. Fuel  
is available, SPARK is  
present at the spark  
plug and compression  
is normal.  
Flush fuel system and replace with correct  
type of fuel.  
Water or dust in fuel system?  
Air cleaner dirty?  
Flush fuel system.  
Clean or replace air cleaner.  
Suction/exhaust valve stuck or protruded?  
Piston ring and/or cylinder worn?  
Reseat valves.  
Difficult to start. Fuel  
is available, SPARK is  
present at the spark  
plug and compression  
is low.  
Replace piston rings or piston.  
Cylinder head and/or spark plug not  
tightened properly?  
Torque cylinder head bolts and spark plug.  
Head gasket and/or spark plug gasket  
damaged?  
Replace head and spark plug gaskets.  
Fill with correct type of fuel.  
Fuel not available in fuel tank?  
Apply lubricant to loosen fuel cock lever.  
Replace if necessary.  
Fuel cock does not open properly?  
No fuel present at  
carburetor.  
Fuel filter clogged?  
Replace fuel filter.  
Fuel tank cap breather hole clogged?  
Air in fuel line?  
Clean or replace fuel tank cap.  
Bleed fuel line  
Air cleaner dirty?  
Clean or replace air cleaner.  
Check float adjustment. Rebuild carburetor.  
Clean or replace spark plug.  
Weak in power.  
Compression is proper Improper level in carburetor?  
and does not misfire.  
Defective spark plug?  
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trOublesHOOting (engine)  
Table 6. engineTroubleshooting (Continued)  
symptom  
possible Cause  
solution  
Flush fuel system and replace with correct  
type of fuel.  
Water in fuel system?  
Weak in power.  
Compression is proper  
but misfires.  
Dirty spark plug?  
Clean or replace spark plug  
Replace ignition coil.  
Ignition coil defective?  
Spark plug heat value improper?  
Incorrect type of fuel?  
Cooling fins dirty?  
Replace with correct type of spark plug.  
Replace with correct type of fuel.  
Clean cooling fins.  
Engine overheats.  
Governor adjusted correctly?  
Governor spring defective?  
Fuel flow restricted?  
Adjust governor  
Rotational speed  
fluctuates.  
Replace governor spring.  
Check entire fuel system for leaks or clogs.  
Recoil mechanism clogged with dust and  
dirt?  
Clean recoil assembly with soap and water.  
Replace spiral spring.  
Recoil starter  
malfunction.  
Spiral spring loose?  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 29  
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trOublesHOOting (generatOr)  
Table 7. generatorTroubleshooting  
symptom  
possible problem  
Engine speed too low?  
solution  
Low voltage  
Raise engine speed to rated RPM.  
Replace Ac voltmeter.  
AC voltmeter not working?  
Control box internal wiring  
malfunction?  
Check control box wiring.  
Check red and green ignition wires.  
Replace ignition wires if necessary.  
Defective ignition coil?  
Low voltage. Engine speed normal  
3650 RPM (unloaded), 2500 RPM  
(idle)  
Rotor winding malfunction?  
Stator winding malfunction?  
Leakage breaker malfunction?  
Check or replace rotor.  
Check or replace stator.  
Check or replace CB1.  
Check full power switch and full power  
switch circuit.  
Full power switch malfunction?  
Engine speed too high?  
Voltage output too high.  
Lower engine speed to rated RPM.  
Voltage output too high. Engine speed  
normal 3650 RPM (unloaded), 2500  
RPM (idle)  
Control box internal wiring  
malfunction  
Check control box wiring.  
Circuit breaker will not turn on "NO  
LOAD"  
Defective circuit breaker?  
Overload Condition?  
Replace circuit breaker.  
Reduce load or replace breaker.  
Check load circuit for short.  
Circuit breaker will turn on "LOADED"  
but trips immediately.  
Load circuit is shorted?  
Stuck solenoid?  
Check solenoid.  
Does not accelerate from low to high  
"NO LOAD"  
Bad Idle control switch?  
Idle control switch malfunction?  
Idle control device malfunction?  
Control box interal wiring defective?  
Defective rotor windings?  
Defective solenoid?  
Check or replace idle control switch.  
Check or replace idle control switch.  
Check or replace idle control device.  
Check control box wiring.  
Does not accelerate from low to high  
"LOAD ACTIVE"  
Check or replace rotor.  
Check or replace solenoid.  
Does not decelerate no"VOLTAGE  
OUTPUT".  
Defective idle control device?  
Defective solenoid?  
Check or replace idle control device.  
Check or replace idle control device.  
Check control box wiring, replace any  
defective components.  
Control box wiring malfunction?  
Does not decelerate but has  
"VOLTAGE OUTPUT".  
Defective solenoid?  
Check or replace solenoid.  
Idle control device malfunction?  
Check or replace idle control device.  
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nOtes  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 31  
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eXplanatiOn Of COde in reMarKs COluMn  
The following section explains the different symbols and  
QTY. Column  
remarks used in the Parts section of this manual. Use the  
help numbers found on the back page of the manual if there  
are any questions.  
Numbers used — Item quantity can be indicated by a  
number, a blank entry, or A/R.  
A/R (As Required) is generally used for hoses or other  
parts that are sold in bulk and cut to length.  
NOTICE  
The contents and part numbers listed in the parts  
section are subject to change without notice.Multiquip  
does not guarantee the availability of the parts listed.  
A blank entry generally indicates that the item is not sold  
separately.Other entries will be clarified in the“Remarks”  
Column.  
sample paRTs lisT  
RemaRKs Column  
NO. paRT NO. paRT Name  
QTY. RemaRKs  
Some of the most common notes found in the“Remarks”  
Column are listed below. Other additional notes needed  
to describe the item can also be shown.  
1
2%  
12345  
BOLT......................1 .....INCLUDES ITEMS W/%  
WASHER, 1/4 IN............NOT SOLD SEPARATELY  
WASHER, 3/8 IN....1 .....MQ-45T ONLY  
2% 12347  
3
4
12348  
12349  
HOSE ..................A/R ...MAKE LOCALLY  
BEARING ..............1 .....S/N 2345B AND ABOVE  
assembly/Kit — All items on the parts list with the  
same unique symbol will be included when this item is  
purchased.  
NO. Column  
Indicated by:  
unique symbols — All items with same unique  
symbol  
“INCLUDES ITEMS W/(unique symbol)”  
(@, #, +, %, or >) in the number column belong to the  
same assembly or kit, which is indicated by a note in the  
“Remarks” column.  
serial Number Break — Used to list an effective serial  
number range where a particular part is used.  
Indicated by:  
duplicate item Numbers — Duplicate numbers indicate  
multiple part numbers, which are in effect for the same  
general item, such as different size saw blade guards in  
use or a part that has been updated on newer versions  
of the same machine.  
“S/N XXXXX AND BELOW”  
“S/N XXXX AND ABOVE”  
“S/N XXXX TO S/N XXX”  
specific model Number use — Indicates that the part  
is used only with the specific model number or model  
number variant listed. It can also be used to show a  
part is NOT used on a specific model or model number  
variant.  
NOTICE  
When ordering a part that has more than one item  
number listed, check the remarks column for help in  
determining the proper part to order.  
Indicated by:  
“XXXXX ONLY”  
“NOT USED ON XXXX”  
paRT NO. Column  
Numbers used — Part numbers can be indicated by a  
number, a blank entry, or TBD.  
“make/Obtain locally” — Indicates that the part can  
be purchased at any hardware shop or made out of  
available items.Examples include battery cables, shims,  
and certain washers and nuts.  
TBD (To Be Determined) is generally used to show a  
part that has not been assigned a formal part number  
at the time of publication.  
“Not sold separately”— Indicates that an item cannot  
be purchased as a separate item and is either part of an  
assembly/kit that can be purchased, or is not available  
for sale through Multiquip.  
A blank entry generally indicates that the item is not sold  
separately or is not sold by Multiquip. Other entries will  
be clarified in the “Remarks” Column.  
page 32 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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suggested spare parts  
gaC6HZ pORTaBle 60 HZ geNeRaTOR WiTH  
HONda gX340K1ede2/gX340u1ede2 gasOliNe  
eNgiNes  
1 to 3 units  
Qty.  
p/N  
description  
1............0810106004..........CAP FUEL TANK  
1............0810107103..........FILTER FUEL  
1............3015419604..........RUBBER SUSPENSION  
4............1725419214..........RUBBER SUSPENSION  
3............9807955846..........SPARK PLUG  
1♦.........15510ZE2043.......SWITCH ASSY., OIL ALERT  
1◊ ........15510ZE2053.......SWITCH ASSY., OIL ALERT  
1............34150ZH7003.......ALERT UNIT, OIL  
2............28462ZE3W01......ROPE, RECOIL  
3............17211899000........ELEMENT AIR CLEANER  
NOTICE  
Part numbers on this Suggested Spare Parts list may  
supersede/replace the part numbers shown in the  
following parts lists.  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 33  
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gaC6HZ— naMeplate and deCals assy.  
S/N 5561048 AND BELOW  
Insulation System --- B  
Maximum ambient  
Temperature --- 40°C (104°F)  
Systéme d’insulation --- B  
Température ambiante  
maximum --- 40°C (104°F)  
10  
A33210030A  
6000  
8
CAUTION  
Do not use in rain or snow.  
7
ATTENTION  
Ne pas utiliser en cas de  
pluie ou neige.  
1
2
3
A3520000A  
FUEL COCK  
D
ROBINET’  
ON/OUVERT  
ESSENCE  
CAUTION/ATTENTION  
OFF/  
FERMER  
HOT PARTS can burn skin.  
A90820000  
DO NOT touch until the  
lamp has sufficiently cooled.  
Danger de brûlure, pièces chaudes.  
Ne touchez pas avant que l’appareil  
ne soit suffisamment refroidi.  
A65200040A  
WARNING/ATTENTION  
Only operate machine in well  
ventilated areas.  
DANGER  
EXPLOSIVE GASES  
Cigarette flames or sparks could cause battery to explode. Always  
shield eyes and face from battery. Do not charge or use booster cables  
or adjust post connections without proper instructions and training.  
Do not inhale exhaust gases.  
N’utilizez l’equipment que dans  
des endroits bien aérés.  
KEEP VENT CAPS TIGHT AND LEVEL  
Ne respirez paz les gas d’échappement.  
Only qualified personnel should install, use,  
or service this equipment.  
POISON  
CAUTION  
II est impératif de lire le manuel d’utilisation  
avant d’utiliser ou de réparer cet équipement.  
Dangerous  
Gas/Gas  
dangereux  
CAUTION  
READ OWNER’S SERVICE MANUAL BEFORE OPERATING OR  
SERVICING THIS MACHINE.  
CAUSES SEVERE BURNS  
Contains sulfuric acid. Avoid contact with skin, eyes or clothing. In  
physician immediately.  
Seul un personnel qualifié devrait avoir  
l’authorisation d’installer d’utilisier ou  
event of accident flush with water and call  
a
de réparer cet équipement.  
A63210090A  
KEEP OUT OF THE REACH OF CHILDREN  
A63210110A  
II est impératif degarder tout personnel non  
à
ALWAYS KEEP UNAUTHORIZED INEXPERICENCED  
UNTRAINED PEOPLE AWAY FROM THIS MACHINE.  
authorisé ou non qualifié  
distance de cet equipement.  
Assurez vous que tout equipement de sécurité est  
fonctionnel avant d’engager l’equipement. Assurez vous  
que le moteur est éteint et que le fil de la bougie  
est d’econnecté avant de réparer la machine ou vant  
tout contact avec toute pièce en mouvement.  
Si l’equipement est alimenté par un moteur électrique  
débranchez l’appareil.  
MAKE SURE ALL SAFETY DEVICES ARE OPERATIONAL  
BEFORE THIS MACHINE IS STARTED. MAKE SURE ENGINE  
IS TURNED OFF AND SPARK PLUG WIRE DISCONNECTED  
BEFORE SERVICING THE MACHINE OR COMING IN  
CONTACT WITH ANY MOVING PART. IF EQUIPMENT IS  
POWERED BY AN ELECTRIC MOTOR DISCONNECT  
ELECTRICAL PLUG.  
Do not touch output terminals or internal  
wiring while unit is operating.  
DANGER  
GAS EXPLOSIFS  
Cigarettes, flammes ou étincelles peuvent causer I’explosion de la  
batterìe. Protégez toujours le visage et les yeux quand proximité de la  
Turn off power before servicing.  
à
Ne touchez ni les terminaux externes ou le  
cablage electrique interne lorsque que  
l’équipement est en operation.  
batterìe. Ne chargez pas la batterìe, n’utilisez pas les cablesde démarrage  
ou n’ajustez pas les poteaux de la batterìe sans instructions or pratique  
14  
4
Eteindre avant de réparer.  
GARDEZ LE BOUCHON VENTILATEUR AU NIVEAU ET BIEN SERRÉ  
Only qualified personnel should install, use,  
or service this equipment.  
Ne laissez jamis l’appareil sans supervision quand  
il est en marche, II est impératif d’arrêter le  
motour et de la laisser refroidir avant d’ajouter  
de l’huile ou du carburant.  
Electrical  
NEVER LEAVE MACHINE UNATTENDED WHEN OPERATING  
ALWAYS STOP ENGINE AND ALLOW ENGINE TO COOL  
BEFORE ADDING FUEL OR OIL.  
POISON  
Peut causer des brûlutes sévères  
shock hazard  
Possibilité  
de choc  
Contient de l’acide sulfurique. Evitez tout contact avec la peau, les  
yeux ou vêtements. En cas d’accident rincez avec de l’eau et appelez un  
médecin immédiatement.  
Seul un personnel qualifié devrait avoir  
l’authorisation d’installer d’utilisier ou  
de réparer cet équipement.  
electrique  
A55200070A  
A63210100A  
A5520080  
GARDEZ LES ENFANTS  
À
DISTANCE  
A63210140  
6
5
15  
S/N 5561049~5582087  
S/N 5582088~ 5627093  
S/N 5627094 AND ABOVE  
WARNING  
Operation of this equipment may create  
sparks that can start fires around dry  
vegetation.  
DANGER  
Using generator indoors CAN KILL YOU IN MINUTES.  
Utilser un générateur  
a
à
l’ intérieur VOUS TUERA EN QUELQÙES MINUTES.  
THE  
POSSIBILITY EXISTS OF ELECTROCUTION IF  
GENERATOR/WELDER IS NOT PROPERLY GROUNDED.  
ALWAYS CONNECT EARTH GROUND (GROUND ROD) TO  
GENERATOR GROUND POINT.  
Exhaust contains carbon monoxide, a poison gas you cannot see or smell.  
Les gaz d’ échappement contiennent du monoxyde de carbon, un gaz toxique  
invisible et inodore.  
A spark arrestor may be required.  
The operator should contact local fire  
agencies for laws or regulation relating  
to fire prevention requirements.  
IL  
QUE LA GÉNÉRATRICE/SOUDEUSE NE SOIT PROPREMENT  
MISE LA TERRE. S’ASSURER DE RELIER LA MASSE  
Y
AURAIT UN RISQUE D’ÉLECTROCUTION  
À
MOINS  
A
A
(BARRE DE MASSE) LE POINT DE MISE  
L’APPAREIL.  
A
LA TERRE DE  
GA.
PW
1
2
0
V
  A
V
1
2
0
N
L
T
R
L
O
S
A
E
M
F
A
M
GC.
OE
2
0
  A
V
1
2
0
N
U
 C
A
L
B
O
A
    E
D
S
E
E
L
 R
 A
 S
   U
 O
 E
 U
2
1
5
A
C
C
I
U
I
B
  E
R
U
E
  R
A
D
K
E
E
R
 0
i
A
C
C
I
B
E
R
G
R
T
R
I
 E
E
U
A
  T
   R
  I
C
P
L
G
T
P
I
 E
D
E
  C
U
R
U
  T
   R
U
D
L
GAC-2.2H  
POWERED by  
1
2
0
V
  A
V
1
2
0
N
L
A
U
T
R
 R
 E
B
O
   S
A
E
D
M
O
 O
F
S
E
M
E
2
1
5
H
o
n
d
a
E
n
g
i
n
e
s
A
C
I
  C
C
   E
I
R
R
U
I
B
R
E
A
D
A
K
E
R
G
R
T
R
I
 E
D
E
   R
  I
L
GROUND ROD FOR  
EARTH GROUND  
BARRE DE MASSE  
Des étincelles pouvant enflammer la  
végétation séche environnante peuvent être  
13  
GROUND TERMINAL  
PRISE DE TERRE  
11  
12  
ONLY use outdoors and away from  
open windows, doors, and vents.  
produites pendant le fonctionnement de cet  
équipement.  
CONNECT TO BUILDING  
GROUND IF REQUIRED  
NEVER use in enclosed or partially  
enclosed areas.  
Utilisation INTERDITE dans un  
espace clos ou partiellement clos.  
ARELIER  
D’OUVRAGE EVENTUELLEMENT  
À
LA MASSE  
GROUND CABLE  
#8 MINIMUM  
CÂBLE DE MASSE  
#8 MINIMUM  
Utilisation UNIQUEMENT  
portes et trous d’ aération  
à
l’ extér leur  
Un pare–étincelles peut être requis.  
L’opérateur doit contacter les agences  
anti–incendie locales pour s’ informer  
des lois ou feglementations concernant les  
exigences de prévention–incendie  
A90400020  
A9504000104  
FOR FURTHER GROUNDING  
INSTRUCTIONS READ MANUAL  
8
8
FT. MINIMUM  
PIEDS MINIMUM  
POUR PLUS DE DÉTAILS  
CONCERNANT LA MISE Á LA  
TERRE, LIRE LE MANUEL  
REFERENCE NEC 250-52 (C)  
RÉFERÉNCE NEC 250-52 (C)  
A91110020  
page 34 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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gaC6HZ— naMeplate and deCals assy.  
NO.  
1
2
3
4
5
6
7
8
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
A3552000004A  
A6552000404A  
A6532100904A  
A6532101004A  
A5552000804  
A5552000704A  
A9508200004  
W7900631302  
A3532100304A  
A9511100204  
DECAL; CAUTION, RAIN SNOW.......................1................A35200000A  
DECAL; CAUTION, HOT PARTS .......................1................A65300040A  
DECAL; WARNING, EXHAUST GASES............1................A63210090A  
DECAL; DANGER, ELECTROCUTION .............1................A63210100A  
DECAL; OPERATING INSTR. (FRENCH)..........1................A552200080  
DECAL; OPERATING INSTR. (ENGLISH).........1................A55200070A  
DECAL; FUEL COCK.........................................1................A90820000  
DECAL; MQ LOGO 6000 STRIPE.....................1................S-5015  
DECAL; SPECIFICATION..................................1................A33210030A  
DECAL; DANGER, GROUND ROD ...................1................A91110020  
.............................................................................................S/N 5561049~5582087  
DECAL; DANGER, DANGEROUS GASES........1................A90400010  
.............................................................................................S/N 5582088~5627093  
DECAL; WARNING, SPARK ARRESTOR..........1................A90400020  
.............................................................................................S/N 5627094 AND ABOVE  
DECAL; DANGER, EXPL. GASES (ENGLISH) .1................A63210110A  
DECAL; DANGER, EXPL. GASES (FRENCH) ..1................A63210140  
10  
11  
12  
13  
A9504000104  
A9504000204  
14  
15  
A6532101104A  
A6532101404  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 35  
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gaC6HZ — generatOr assy.  
page 36 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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gaC6HZ — generatOr assy.  
NO.  
1
1-1#  
paRT NO.  
7901002403  
paRT Name  
QTY.  
RemaRKs  
ROTOR ASSY.....................................................1................INCLUDES ITEMS W/#  
FIELD ASSY.......................................................1................NOT SOLD SEPERATELY  
1-2# 0601823213  
0601822638  
1-3# 0071706304  
RECTIFIER, D3SB80  
SURGE ABSORBER  
BEARING  
2
2
1
1
1
1
1
1
1
1
1
4
4
4
1
1
4
4
2
7901017004  
0801086104  
0040010000  
A5136001103  
7901315502  
7871315022  
7875021523  
7871331003  
7901316004  
0040008000  
0041208000  
7871329514  
0601851760  
0013608020  
0040008000  
SET BOLT, ROTOR  
SET WASHER, BEARING  
WASHER, LOCK  
ARMATURE ASSY.  
END BRACKET  
END BRACKET  
GUIDE PANEL, AIR  
COVER  
SET BOLT, STATOR  
WASHER, LOCK  
WASHER, FLAT  
GROMMET  
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
15A  
CAP, 0B-13  
HEX, HEAD BOLT  
WASHER, LOCK  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 37  
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gaC6HZ — COntrOl bOX assy.  
page 38 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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gaC6HZ — COntrOl bOX assy.  
NO.  
1
2
3
4
5
6
7
8
paRT NO.  
paRT Name  
CONTROL BOX  
GROMMET  
HOSE  
GROMMET  
QTY.  
1
1
1
1
1
1
1
2
1
1
1
1
6
2
1
2
1
1
1
2
3
3
5
4
1
1
1
2
3
1
1
1
2
3
2
1
2
4
2
2
RemaRKs  
A5215000103  
0601850102  
0199900700  
7901850004  
A5225001203  
0601806819  
0601807464  
0027104006  
0601812590  
0601811035  
0601811032  
0601830727  
0027104010  
0207004000  
0601806428  
0027103006  
0601830737  
0602100102  
0601823853  
0027104010  
0601823204  
0027103020  
0017105016  
0017105016  
0601802137  
A3262800104  
0601815147  
0207005000  
0041205000  
0012905040  
0040005000  
0040505000  
0207005000  
0207005000  
0041205000  
0040005000  
0012905020  
0041205000  
0207005000  
0040005000  
CONTROL PANEL  
AC VOLTMETER, DE450, 0~240V  
CIRCUIT BREAKER, 20 AMP  
MACHINE SCREW  
RECEPTACLE 5-15R:GF5252 (GFCI)  
RECEPTACLE, L5-30R: 125V, 30A  
RECEPTACLE, L6-20R: 250V, 20A  
IDLE CONTROL SWITCH  
MACHINE SCREW  
NUT, HEX  
CIRCUIT BREAKER, 15 AMP  
MACHINE SCREW  
OPERATION SWITCH  
STATER SWITCH  
SLOW DOWN UNIT  
MACHINE SCREW  
RECTIFIER, S5VB60  
MACHINE SCREW  
BOLT, HEX. HEAD  
BOLT, HEX. HEAD  
FUSE, 10A  
TERMINAL PLATE  
GROUND TERMINAL  
NUT, HEX  
WASHER, FLAT  
BOLT, HEX. HEAD  
WASHER, LOCK  
WASHER, STAR TOOTH  
NUT, HEX  
NUT, HEX  
WASHER, FLAT  
WASHER, LOCK  
9
10  
11  
12  
13  
13A  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
27A  
28  
28A  
28B  
29  
30  
30A  
30B  
31  
31A  
32  
32A  
BOLT, HEX. HEAD  
WASHER, FLAT  
NUT, HEX  
WASHER, LOCK  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 39  
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gaC6HZ — Muffler assy.  
page 40 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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gaC6HZ — Muffler assy.  
NO.  
1
2
3
4
5
6
7
8
paRT NO.  
paRT Name  
MUFFLER  
QTY.  
1
RemaRKs  
7912310003  
18320ZC2000  
18325ZB4000  
18329ZB4000  
18335ZB4630  
90183671003  
0017106012  
18333ZB4800  
957000802000  
7905461004  
0017108020  
7905469004  
0017108025  
0207008000  
0017108020  
7905469004  
0017106020  
0017106012  
PROTECTOR.....................................................1................REPLACES P/N 0602302001  
PROTECTOR.....................................................1................REPLACES P/N 0602302002  
SEAL..................................................................2................REPLACES P/N 0602302003  
ARRESTOR, SPARK .........................................1................REPLACES P/N 0602313060  
TAPPING SCREW .............................................1................REPLACES P/N 0602322060  
BOLT, HEX HEAD  
5
GASKET ............................................................1................REPLACES P/N 0602320175  
BOLT, HEX. HEAD .............................................2................REPLACES P/N 0602322061  
BRACKET  
BOLT, HEX. HEAD  
BRACKET  
BOLT, HEX. HEAD  
NUT, HEX  
BOLT, HEX. HEAD  
BRACKET  
9
10  
11  
12  
13  
13A  
14  
15  
16  
17  
4
1
1
2
2
1
1
1
1
BOLT, HEX. HEAD  
BOLT, HEX. HEAD  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 41  
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gaC6HZ — pipe fraMe assy.  
page 42 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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gaC6HZ — pipe fraMe assy.  
NO.  
1
2
3
4
5
6
7
8
paRT NO.  
paRT Name  
PIPE FRAME  
BASE  
RUBBER SUSPENSION  
HEX NUT  
RUBBER SUSPENSION  
HEX NUT  
HEX. HEAD BOLT  
HEX. HEAD BOLT  
HEX, NUT  
COVER  
COVER  
HEX. HEAD BOLT  
STOPPER  
HEX. HEAD BOLT  
FUEL TANK  
CAP, FUEL TANK  
FUEL FILTER  
FUEL GAGE  
QTY.  
1
1
2
4
2
4
2
2
2
1
1
6
1
2
1
1
RemaRKs  
7905413112  
7905443003  
3015419604  
0207008000  
1725419214  
0207008000  
0017108030  
0017108040  
0207008000  
7915455103  
7855455003  
0017106016  
7905456104  
0017106016  
7905512002  
0810106004  
0810107103  
0602125034  
7855525514  
7855525604  
0017108030  
0017108020  
16950ZB4015  
8A  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
1
1
2
2
2
2
RUBBER CUSHION  
COLLAR  
HEX. HEAD BOLT  
HEX. HEAD BOLT  
FUEL COCK ......................................................1................REPLACES P/N 0605511087  
9500014519040 HOSE.................................................................1................REPLACES P/N 0605513140  
0605515096  
0162212024  
1702202104  
7905458103  
0805082204  
0037806000  
0040006000  
0041206000  
A5485100103  
0017106016  
HOSE BAND  
BATTERY, 12 VOLT ............................................1................INTERSTATE 12N24-3A  
BATTERY SHEET  
BATTERY BAND  
BATTERY BOLT  
WING NUT  
WASHER, LOCK  
WASHER, FLAT  
PANEL, HEAT INSULATOR  
HEX. HEAD BOLT  
2
1
1
2
2
2
2
1
2
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 43  
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HOnda gX340K1/u1ede2 — air Cleaner assy.  
page 44 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 — air Cleaner assy.  
NO.  
1
2
3♦  
3◊  
3◊  
4♦  
4◊  
4◊  
5
6
7
8
9
10  
11  
12  
13◊  
paRT NO.  
paRT Name  
TUBE BREATHER  
ELEMENT, AIR CLEANER  
SEPARATOR, AIR CLEANER  
SEPARATOR, AIR CLEANER............................1................S/N 1157236 AND BELOW  
SEPARATOR, AIR CLEANER............................1................S/N 1157237 AND ABOVE  
CASE, AIR CLEANER  
CASE, AIR CLEANER .......................................1................S/N 1157236 AND BELOW  
CASE, AIR CLEANER .......................................1................S/N 1157237 AND ABOVE  
STAY, AIR CLEANER  
COVER, AIR CLEANER  
CLIP A, AIR CLEANER WIRE  
CLIP B, AIR CLEANER WIRE  
SEAL, AIR CLEANER  
FILTER, DRAIN TUBE  
NUT, FLANGE (5MM)  
QTY.  
RemaRKs  
15721ZB4000  
17211899000  
17212ZB4003  
17212ZB4003  
17212Z5R000  
17220ZB4003  
17220ZB4003  
17220Z5R000  
17222ZC2000  
17231899000  
17235899000  
17236899000  
17252899000  
17367413690  
9405005000  
9405006000  
17232898000  
1
1
1
1
1
1
2
2
1
1
6
3
1
NUT, FLANGE (6MM)  
GROMMET, AIR CLEANER  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 45  
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HOnda gX340K1/u1ede2 engine — CaMsHaft assy.  
page 46 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — CaMsHaft assy.  
NO.  
1♦  
paRT NO.  
14100ZE3010  
paRT Name  
QTY.  
RemaRKs  
CAMSHAFT ASSY. ............................................1................S/N 2708026 AND BELOW  
.............................................................................................INCLUDES ITEMS/W$  
CAMSHAFT ASSY. ............................................1................S/N 2708027 AND ABOVE  
.............................................................................................INCLUDES ITEMS/W$  
1♦  
14100ZE3020  
1◊  
2
3♦  
3
4
5
6$  
7
8
14100ZE3020  
14410ZE3013  
14431ZE2010  
14431ZE2010  
14441ZE2000  
14451ZE1013  
14568ZE1000  
14711ZE3000  
14721ZE3000  
14751ZE2003  
14771ZE2000  
14773ZE2000  
14775ZE2010  
14781ZE2000  
14791ZE2010  
90012ZE0010  
90206ZE1000  
12209ZE8003  
CAMSHAFT ASSY.  
ROD, PUSH  
ARM, VALVE ROCKER  
ARM, VALVE ROCKER  
LIFTER, VALVE  
PIVOT, ROCKER ARM  
SPRING, WEIGHT RETURN  
VALVE, IN.  
VALVE, EX.  
SPRING, VALVE  
RETAINER, IN.VALVE SPRING  
RETAINER, EX.VALVE SPRING  
SEAT, VALVE SPRING  
ROTATOR, VALVE  
PLATE, PUSH ROD GUIDE  
BOLT, PIVOT (8MM)  
NUT, PIVOT ADJ.  
1
2
2
2
2
2
1
1
1
2
1
1
1
1
1
2
2
1
9
10  
11  
12  
13  
14  
15  
16  
17  
SEAL, VALVE STEM  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 47  
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HOnda gX340K1/u1ede2 engine — CarburetOr assy.  
page 48 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — CarburetOr assy.  
NO.  
1
2$  
3$  
4$  
5$  
paRT NO.  
paRT Name  
GASKET SET  
VALVE SET, FLOAT  
FLOAT SET  
CHAMBER SET, FLOAT  
SCREW SET  
SCREW SET, DRAIN  
SCREW SET B  
QTY.  
RemaRKs  
16010ZE3701  
16011ZA0931  
16013ZA0931  
16015ZA0931  
16016ZH7W01  
1
1
1
1
1
1
1
6♦$ 16024124761  
7$  
8♦  
16028ZA0931  
16100ZE3F10  
CARBURETOR ASSY., (BE82B A)....................1................USE S/N 2374606~2521477  
.............................................................................................INCLUDES ITEMS W/$  
8♦  
8◊  
8◊  
8◊  
16100ZE3F11  
16100Z5LF11  
16100ZE3F11  
16100Z5LF12  
CARBURETOR ASSY., (BE82B B)....................1................FROM S/N 2521478  
.............................................................................................INCLUDES ITEMS W/$  
CARBURETOR ASSY., (BE82M A/B)................1................USE S/N 1025990~1132678  
.............................................................................................INCLUDES ITEMS W/$  
CARBURETOR ASSY., (BE82B B) ...................1................USE UP TO S/N1030950  
.............................................................................................INCLUDES ITEMS W/$  
CARBURETOR ASSY., (BE82M B) ..................1................USE FROM S/N 1132679  
.............................................................................................INCLUDES ITEMS W/$  
9$  
16124ZE0005  
16148141881  
16166ZE3F10  
16172ZE3W10  
16211ZE3700  
16221ZE3800  
16223ZE3800  
SCREW, THROTTLE STOP  
CAP, CHOKE LEVER DUST  
NOZZLE, MAIN  
1
1
1
1
1
1
1
1
10$  
11$  
12$  
13  
14  
15  
COLLAR, SET  
INSULATOR, CARBURETOR  
GASKET, CARBURETOR  
GASKET, INSULATOR  
VALVE ASSY., SOLENOID  
VALVE ASSY., SOLENOID.................................1................USE UP S/N 1132678  
VALVE ASSY., SOLENOID.................................1................USE FROM S/N 1132679  
16♦$ 16230ZE3701  
16◊ $ 16230ZE3701  
16◊ $ 16230ZE3702  
17♦ 16260ZE2722  
STAY ASSY., MANUAL CHOKE.........................1................INCLUDES ITEMS W/#  
17◊  
16260ZE2722  
STAY ASSY., MANUAL CHOKE.........................1................USE UP TO S/N 1132678  
.............................................................................................INCLUDES ITEMS W/#  
17◊  
16260ZE2723  
STAY ASSY., MANUAL CHOKE.........................1................USE FROM S/N 1132679  
.............................................................................................INCLUDES ITEMS W/#  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 49  
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HOnda gX340K1/u1ede2 engine — CarburetOr assy.  
page 50 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — CarburetOr assy.  
NO.  
18#  
19#  
20#  
21#  
22#  
23#  
24  
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
16261ZE2702  
16262ZE2711  
16263ZA0000  
16264ZE2701  
16265ZE2721  
16268ZE2721  
16269ZA0800  
STAY, SOLENOID  
LEVER, CHOKE  
JOINT, ROD  
1
1
1
1
1
1
2
1
ROD, CHOKE  
STOPPER, CHOKE ROD  
SPRING, MANUAL CHOKE  
GASKET, AIR CLEANER  
DIAPHRAGM ASSY.  
DIAPHRAGM ASSY............................................1................USE UP TO S/N 1132382  
DIAPHRAGM ASSY............................................1................USE FROM S/N 1132679  
25♦# 16400ZE2703  
25◊ # 16400ZE2703  
25◊ # 16400ZE2704  
26#  
27#  
28#  
29  
30#  
31  
32#  
33#  
34#  
35#  
36  
37#  
38  
39  
40#  
41#  
42#  
43#  
44  
16611ZE2711  
16613893000  
16615893000  
36135ZF6D41  
53149964003  
88911MJ3000  
90431ZE2700  
90432ZE2700  
90433ZE2700  
90434ZE2700  
90650SD9003  
93500050120A  
938920501208  
9405006000  
9410305000  
9454002010  
9454004010  
9454007010  
9500202070  
950053507510  
950053513010  
99101ZH80950  
99101ZH80980  
99101ZH81000  
99204ZE00350  
ROD, CHOKE CONTROL  
GROMMET, CHOKE ROD  
GUIDE, CHOKE ROD  
VALVE, DASHPOT CHECK  
BUSH, ARM PIVOT  
GROMMET, FENDER  
WASHER, CHOKE LEVER  
SEAL, CHOKE LEVER  
WASHER, THRUST (2.7X8)  
COLLAR, LEVER  
CLIP, WIRE HARNESS  
SCREW, PAN (5X12)  
SCREW, WASHER (5X12)  
NUT, FLANGE (6MM)  
WASHER, PLAIN (5MM)  
E-RING (2MM)  
E-RING (4MM)  
E-RING (7MM)  
CLIP, TUBE (B7)  
TUBE (3.5X75)  
TUBE (3.5X130)  
JET, MAIN (#95) (OPTIONAL)  
JET, MAIN (#98) (OPTIONAL)  
JET, MAIN (#100)  
1
1
1
1
1
1
1
2
1
1
1
2
2
2
1
1
1
1
4
1
1
1
1
1
1
45  
46  
47  
47  
47$  
48$  
JET SET, PILOT (#35)  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 51  
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HOnda gX340K1/u1ede2 engine — COntrOl assy.  
page 52 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — COntrOl assy.  
NO.  
1
3
4
5
paRT NO.  
paRT Name  
ARM, GOVERNOR  
ROD, GOVERNOR  
SPRING, GOVERNOR  
SPRING, THROTTLE RETURN  
QTY.  
RemaRKs  
16550ZE3700  
16555ZE3000  
16561ZE3000  
16562ZE3700  
16570ZE3700  
16584883300  
90013883000  
90015ZE5010  
93500050350A  
9405006000  
1
1
1
1
9
CONTROL ASSY................................................1................INCLUDES ITEMS W/$  
19$  
23  
24  
30$  
33  
SPRING, CONTROL ADJUSTING  
BOLT, FLANGE (6X12) (CT200)  
BOLT, GOVERNOR ARM  
SCREW, PAN (5X35)  
1
2
1
1
1
NUT, FLANGE (6MM)  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 53  
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HOndagX340K1/u1ede2engine—CranKCaseCOVerassy.  
page 54 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOndagX340K1/u1ede2engine—CranKCaseCOVerassy.  
NO.  
2♦  
2◊  
3
4
5
6%  
7$  
8#$  
9#$  
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
11300ZE3020  
11300ZE3040  
11381ZE3801  
15600ZG4003  
15600735003  
15625ZE1003  
16510ZE3000  
16511ZE8000  
16512ZE3000  
COVER ASSY., CRANKCASE (S-TYPE)...........1................INCLUDES ITEMS W/$  
COVER ASSY., CRANKCASE (S-TYPE)...........1................INCLUDES ITEMS W/$  
GASKET, CASE COVER  
CAP ASSY., OIL FILLER....................................1................INCLUDES ITEMS W/%  
CAP ASSY., OIL FILLER....................................1................INCLUDES ITEMS W/%  
GASKET, OIL FILLER CAP  
GOVERNOR ASSY. ...........................................1................INCLUDES ITEMS W/#  
WEIGHT, GOVERNOR  
HOLDER, GOVERNOR WEIGHT  
PIN, GOVERNOR WEIGHT  
SLIDER, GOVERNOR .......................................1................USE UP TO S/N 3460754  
SLIDER, GOVERNOR .......................................1................USE FROM S/N 3460755  
1
2
3
1
3
10#$ 16513ZE2000  
11♦$ 16531ZE2000  
11♦$ 16531ZOA000  
11◊ $ 16531ZOA000  
12$  
13  
14$  
15#  
16  
17$  
18$  
SLIDER, GOVERNOR  
1
1
2
1
1
7
1
1
90602ZE1000  
90701HC4000  
92102ZE3004  
9410106800  
957010804000  
961006202000  
961006207000  
CLIP, GOVERNOR HOLDER  
PIN, DOWEL (8X12)  
OIL SEAL (35X52X8)  
WASHER, PLAIN (6MM)  
BOLT, FLANGE (8X40)  
BEARING, RADIAL BALL (6202)  
BEARING, RADIAL BALL (6207)  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 55  
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HOnda gX340K1/u1ede2 engine — CranKsHaft assy.  
page 56 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — CranKsHaft assy.  
NO.  
1♦  
1◊  
2
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
13310ZE3701  
13310ZE3702  
13351ZE3010  
961006207000  
CRANKSHAFT COMP........................................1................INCLUDES ITEM W/#  
CRANKSHAFT COMP........................................1................INCLUDES ITEM W/#  
WEIGHT, BALANCER  
BEARING, RADIAL BALL (6207)  
1
1
5#  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 57  
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HOndagX340K1/u1ede2engine—Cylinderbarrelassy.  
page 58 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOndagX340K1/u1ede2engine—Cylinderbarrelassy.  
NO.  
1♦  
1◊  
2♦  
2◊  
2◊  
3
4
5
6
7
8$  
9$  
10  
11  
12  
13  
14  
15$  
16  
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
12000ZE3827  
12000ZE3417  
15510ZE2043  
15510ZE2043  
15510ZE2053  
16541ZE3010  
31161ZE2000  
90013883000  
90131883000  
90446KE1000  
91201ZE3004  
91203952771  
91353671004  
9405010000  
9410912000  
9425110000  
957010601200  
961006202000  
84150ZH7003  
CYLINDER ASSY. (ALERT) ...............................1................INCLUDES ITEMS W/$  
CYLINDER ASSY. (ALERT) ...............................1................INCLUDES ITEMS W/$  
SWITCH ASSY., OIL LEVEL  
SWITCH ASSY., OIL LEVEL..............................1................USE UP TO S/N 1131288  
SWITCH ASSY., OIL LEVEL..............................1................USE FROM S/N 1131289  
SHAFT, GOVERNOR ARM  
WIRE, GROUND  
BOLT, FLANGE (6X12) (CT200)  
BOLT, DRAIN PLUG  
WASHER (8.2X17X0.8)  
OIL SEAL (35X52X8)  
OIL SEAL (8X14X5)  
O-RING (13.5X1.5) (ARAI)  
NUT, FLANGE (10MM)  
WASHER, DRAIN PLUG (12MM)  
PIN, LOCK (10MM)  
BOLT FLANGE (6X12)  
BEARING, RADIAL BALL (6202)  
ALERT UNIT, OIL  
1
1
1
1
2
1
1
1
1
1
2
1
2
1
1
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 59  
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HOnda gX340K1/u1ede2 engine — Cylinder Head assy.  
page 60 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — Cylinder Head assy.  
NO.  
1♦  
1◊  
2
3$  
4$  
5
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
12200ZF6W01  
12200ZF6W01  
12204ZE2306  
12205ZE2305  
12216ZE2300  
12251ZE3W00  
12310ZE2020  
12391ZE2020  
90014ZE2000  
90042ZE3700  
92900080320E  
90441ZE2010  
9430112200  
CYLINDER HEAD..............................................1................INCLUDES ITEMS W/$  
CYLINDER HEAD..............................................1................INCLUDES ITEMS W/$  
GUIDE, VALVE (OS) (OPTIONAL)  
GUIDE, EX.VALVE (OS) (OPTIONAL)  
CLIP, VALVE GUIDE  
GASKET, CYLINDER HEAD  
COVER, HEAD  
GASKET, CYLINDER HEAD COVER  
BOLT, HEAD COVER  
BOLT, STUD (8X106)  
1
1
1
1
1
1
1
2
2
1
2
4
6
8
10  
11  
12  
13  
14  
15  
16  
16  
BOLT 2, STUD (8X32)  
WASHER, HEAD COVER  
PIN A, DOWEL (12X20)  
BOLT, FLANGE (10X80)  
SPARK PLUG (BPR5ES) (NGK) (OPTIONAL) 1  
SPARK PLUG (W16EPR-U) (DENSO)  
957011008000  
9807955846  
9807955855  
1
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 61  
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HOnda gX340K1/u1ede2 engine — fan COVer assy.  
page 62 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — fan COVer assy.  
NO.  
2
3
6
7
paRT NO. paRT Name  
19610ZE3700ZB COVER, FAN *NH1* (BLACK)  
QTY.  
RemaRKs  
1
1
1
6
2
19631ZE3W00  
81329567020  
90013883000  
90654SA4003  
SHROUD  
GROMMET, DRAIN HOLE  
BOLT, FLANGE (6X12) (CT200)  
CLIP, WIRE HARNESS (6MM) (WHITE)  
8
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 63  
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HOnda gX340K1/u1ede2 engine — flywHeel assy.  
page 64 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — flywHeel assy.  
NO.  
1
2
paRT NO.  
paRT Name  
FAN, COOLING  
PULLEY, STARTER  
FLYWHEEL COMP., (LAMP)  
NUT, SPECIAL 16MM........................................1................USE UP TO S/N 2536522  
NUT, SPECIAL 16MM........................................1................USE FROM S/N 2536523  
NUT, SPECIAL 16MM........................................1................USE UP TO S/N 1096184  
NUT, SPECIAL 16MM........................................1................USE FROM S/N 1096185  
QTY.  
RemaRKs  
19511ZE3000  
28451ZE3W01  
31100ZE3722  
90201ZE3790  
90201ZE3V00  
90201ZE3V00  
90201ZE3790  
90741ZE2000  
1
1
1
3
4♦  
4♦  
4◊  
4◊  
5
KEY, SPECIAL WOODRUFF (25X18)  
1
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 65  
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HOnda gX340K1/u1ede2 engine — ignitiOn COil assy.  
page 66 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — ignitiOn COil assy.  
NO.  
1♦  
1◊  
2
3
3
paRT NO.  
paRT Name  
QTY.  
1
1
1
1
1
1
1
1
1
4
1
2
RemaRKs  
30500ZE2023  
30500ZF6W03  
30700ZE1013  
31510ZE1811  
31510ZE3003  
31511ZE3000  
31512ZE2000  
36101ZE3800  
36103ZE1000  
90012888000  
90013883000  
90015883000  
COIL ASSY., IGNITION  
COIL ASSY., IGNITION  
CAP ASSY., NOISE SUPPRESSOR  
COIL ASSY., LAMP (12V/25W)  
COIL ASSY., LAMP (12V/25W)  
CLAMP, WIRE  
6
7
GROMMET, WIRE  
10  
11  
12  
13  
15  
WIRE, STOP SWITCH (470MM)  
HOLDER, STOP SWITCH WIRE  
BOLT, FLANGE (6X40)  
BOLT, FLANGE (6X12) (CT200)  
BOLT, FLANGE (6X28)  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 67  
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HOnda gX340K1/u1ede2 engine — pistOn assy.  
page 68 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — pistOn assy.  
NO.  
1♦  
1◊  
1♦  
1◊  
1♦  
1◊  
1♦  
1◊  
2♦  
2♦  
2♦  
2♦  
2◊  
2◊  
2◊  
2◊  
3
paRT NO.  
paRT Name  
QTY.  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
RemaRKs  
13010ZE3003  
13010Z5L004  
13011ZE3003  
13011ZE5L004  
13012ZE3003  
13012ZE5L004  
13013ZE3003  
13013ZE5L004  
13101ZE3W00  
13102ZE3W00  
13103ZE3W00  
13104ZE3W00  
13101ZE3W01  
13102ZE3W01  
13103ZE3W01  
13104ZE3W01  
13111ZF6000  
13200ZE3020  
90001ZE8000  
90601ZE3000  
RING SET, PISTON (STD)  
RING SET, PISTON (STD)  
RING SET, PISTON (OS 0.25) (OPTIONAL)  
RING SET, PISTON (OS 0.25) (OPTIONAL)  
RING SET, PISTON (OS O.50) (OPTIONAL)  
RING SET, PISTON (OS O.50) (OPTIONAL)  
RING SET, PISTON (0.75) (OPTIONAL)  
RING SET, PISTON (0.75) (OPTIONAL)  
PISTON (STD)  
PISTON (0.25)  
PISTON (0.50)  
PISTON (0.75)  
PISTON (STD)  
PISTON (0.25)  
PISTON (0.50)  
PISTON (0.75)  
PIN, PISTON  
1
ROD ASSY., CONNECTING (STD) ...................1................INCLUDES ITEMS W/$  
4
5$  
6
BOLT, CONNECTING ROD  
CLIP, PISTON PIN (20MM)  
2
2
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 69  
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HOnda gX340K1/u1ede2 engine — reCOil starter assy.  
page 70 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — reCOil starter assy.  
NO.  
1
paRT NO.  
28400ZE3W01ZB STARTER ASSY., RECOIL *NH1* (BLACK) ......1................INCLUDES ITEMS W/$  
paRT Name  
QTY.  
RemaRKs  
2$  
3$  
4$  
5$  
6$  
7$  
8$  
28410ZE3W01ZB CASE, RECOIL STARTER *NH1* (BLACK)  
1
1
2
1
1
2
1
1
28421ZE3W01  
28422ZE2W01  
28441ZE2W01  
28442ZE2W01  
28443ZE2W01  
28444ZE2W01  
PULLEY, RECOIL STARTER  
RATCHET, STARTER  
SPRING, FRICTION  
SPRING, STARTER RETURN  
SPRING, RATCHET  
RETAINER, SPRING  
HOLDER, SPRING  
9♦$ 28445ZE2W01  
10♦$ 28461ZE2W01  
10♦$ 28461ZE2W02  
10◊ $ 28461ZE2W02  
10◊ $ 28461ZE2W03  
GRIP, STARTER.................................................1................USE UP TO S/N 2935312  
GRIP, STARTER.................................................1................USE FROM S/N 2935313  
GRIP, STARTER.................................................1................USE UP TO S/N 1194769  
GRIP, STARTER.................................................1................USE FROM S/N 1194770  
11$  
13$  
14  
28462ZE3W01  
90004ZE2W01  
90008ZE2003  
ROPE, RECOIL STARTER  
SCREW, CENTER  
BOLT, FLANGE (6X10)  
1
1
3
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 71  
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HOnda gX340K1/u1ede2 engine — sOlenOid assy.  
page 72 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — sOlenOid assy.  
NO.  
1
2
3♦  
3◊  
3◊  
4
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
16268893000  
17850ZD1E30  
36160ZB4003  
36160ZB4003  
36160ZB4013  
90013883000  
93500050080A  
SPRING, CHOKE RETURN  
LEVER, THROTTLE  
SOLENOID ASSY.  
SOLENOID ASSY...............................................1................USE UP TO S/N 1135653  
SOLENOID ASSY...............................................1................USE FROM S/N 1135654  
1
1
1
BOLT, FLANGE (6X12) (CT200)  
SCREW, PAN (5X8)  
1
2
5
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 73  
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HOnda gX340K1/u1ede2 engine — starter MOtOr assy.  
page 74 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — starter MOtOr assy.  
NO.  
1#  
2#  
3#  
paRT NO.  
paRT Name  
CONTACTOR ASSY,  
ARMATURE COMP  
QTY.  
1
1
RemaRKs  
31204ZA0003  
31206ZE3003  
31207ZE3003  
CLUTCH COMP, OVER RUNNING....................1................INCLUDES ITEMS W/%  
MOTOR UNIT, STARTER...................................1................INCLUDES ITEMS W/#  
MOTOR UNIT, STARTER...................................1................USE UP TO S/N 1132041  
.............................................................................................INCLUDES ITEMS W/#  
MOTOR UNIT, STARTER...................................1................USE FROM S/N 1132042  
.............................................................................................INCLUDES ITEMS W/#  
4♦# 31201ZE3013  
4◊ # 31201ZE3013  
4◊ # 31201ZE3023  
5#  
6#  
7%  
8#  
9#  
10#  
31211ZE2003  
31212ZE3003  
31213ZE2003  
31215ZE2003  
31218ZE3003  
31219ZE2003  
BRAKCET, CENTER  
BRACKET, FRONT  
GEAR, DRIVE PINION  
BRUSH  
1
1
1
2
1
4
1
1
1
1
1
1
1
4
2
2
YOKE COMP  
SPRING, BRUSH RETURN  
GEAR, REDUCTION  
HOLDER, BRUSH  
WIRE, WATER COVER  
INSULATOR  
SCREW-WASHER, 4X6  
PACKING  
SCREW-WASHER, 5X14  
SCREW-WASHER, 5X32  
NUT-WASHER, 6MM  
BOLT, FLANGE, 8X35  
11% 31222ZE3791  
12#  
13#  
14#  
15#  
16#  
17#  
18#  
19#  
20  
31231ZE2003  
31232ZE3003  
31233ZE2003  
90110ZE2003  
91601ZE2003  
90007ZE2003  
938920503218  
9407206080  
957010803508  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 75  
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HOnda gX340K1/u1ede2 engine — fuel COCK assy.  
page 76 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — fuel COCK assy.  
NO.  
1#  
2
paRT NO.  
paRT Name  
PACKING, FUEL STRAINER CUP  
COCK ASSY., FUEL ..........................................1................INCLUDES ITEMS W/#  
SCREEN, FUEL STRAINER..............................1................INCLUDES ITEMS W/%  
QTY.  
1
RemaRKs  
16173001004  
16950ZB4015  
16952ZB4005  
3#  
4#% 16958397771  
O-RING  
FILTER CUP  
CUP, FUEL STRAINER  
RUBBER, FUEL (9X15X10)  
TUBE, FUEL, 4.5X190  
CLIP B8, TUBE  
1
1
1
1
1
2
2
5#  
6#  
7
8
9♦  
9◊  
16959471831  
16967GA6671  
90854ZB2000  
950014519040  
9500202080  
950024080008  
CLAMP D8, TUBE  
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 77  
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HOnda gX340K1/u1ede2— engine deCals assy.  
page 78 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2— engine deCals assy.  
NO.  
1
paRT NO.  
paRT Name  
QTY.  
RemaRKs  
87533ZC0630  
87528898620  
87528ZH7000  
87528898620  
87521ZE2W02  
87521ZE2W03  
87521ZE2W04  
87594ZB4A00  
87516ZH7000  
87516ZH7010  
87516ZH7800  
87519ZH7801  
DECAL, AIR CLEANER  
DECAL, CHOKE  
DECAL, CHOKE (GRAY)  
DECAL, CHOKE ................................................1................USE FROM S/N 1100778  
EMBLEM (GX240 HONDA 8.0)  
EMBLEM (GX240 HONDA 8.0) .........................1................USE UP TO S/N 1129743  
EMBLEM (GX240) .............................................1................USE FROM S/N 1129744  
MARK, OIL CAUTION  
MARK OPERATOR CAUTION (ENGLISH)........1................USE UP TO S/N 1194625  
MARK OPERATOR CAUTION (ENGLISH)........1................USE FROM S/N 1194626  
MARK OPERATOR CAUTION (FRENCH).........1................USE UP TO S/N 1194625  
MARK OPERATOR CAUTION (FRENCH).........1................USE FROM S/N 1194626  
1
1
1
2♦  
2◊  
2◊  
3♦  
3◊  
3◊  
4
5◊  
5◊  
5◊  
5◊  
1
1
♦GX340K1EDE2: Model GAC6HZ AUG. 2007 AND BELOW  
◊ GX340U1EDE2: Model GAC6HZ JAN. 2008 AND ABOVE  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 79  
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HOnda gX340K1/u1ede2 engine — tOOl Kit  
page 80 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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HOnda gX340K1/u1ede2 engine — tOOl Kit  
NO.  
1
paRT NO.  
paRT Name  
TOOL KIT...........................................................1................INCLUDES ITEMS W/#  
QTY.  
RemaRKs  
89000ZE1000  
89218ZE1000  
89219805000  
9900110120  
9900114170  
9900802300  
2#  
3#  
4#  
5#  
6#  
WRENCH COMP. (SPARK PLUG)  
HANDLE, BOX WRENCH  
SAPNNER, 10X12  
1
1
1
1
1
SAPNNER, 14X17  
BAG TOOL  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — 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 — gaC-6HZ 60 HZ geNeRaTOR• OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10)  
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nOtes  
gaC-6HZ 60 HZ geNeRaTOR • OpeRaTiON aNd paRTs maNual — Rev. #1 (03/31/10) — page 83  
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OperatiOn and parts Manual  
HERE’S HOW TO GET HELP  
PLEASE HAVE THE MODEL AND SERIAL  
NUMBER ON-HAND WHEN CALLING  
UNITED STATES  
Multiquip Corporate Office  
MQ Parts Department  
18910 Wilmington Ave.  
Carson, CA 90746  
Contact: [email protected]  
Tel. (800) 421-1244  
Fax (800) 537-3927  
800-427-1244  
310-537-3700  
Fax: 800-672-7877  
Fax: 310-637-3284  
Mayco Parts  
Warranty Department  
800-306-2926  
310-537-3700  
Fax: 800-672-7877  
Fax: 310-637-3284  
800-421-1244, Ext. 279  
310-537-3700, Ext. 279  
Fax: 310-537-1173  
Fax: 310-631-5032  
Service Department  
Technical Assistance  
800-421-1244  
310-537-3700  
Fax: 310-537-4259  
800-478-1244  
MEXICO  
UNITED KINGDOM  
MQ Cipsa  
Multiquip (UK) Limited Head Office  
Carr. Fed. Mexico-Puebla KM 126.5  
Momoxpan, Cholula, Puebla 72760 Mexico  
Contact: [email protected]  
Tel: (52) 222-225-9900  
Fax: (52) 222-285-0420  
Unit 2, Northpoint Industrial Estate, Tel: 0161 339 2223  
Fax: 0161 339 3226  
Global Lane,  
Dukinfield, Cheshire SK16 4UJ  
Contact: [email protected]  
CaNada  
Multiquip  
4110 Industriel Boul.  
Laval, Quebec, Canada H7L 6V3  
Contact: [email protected]  
Tel: (450) 625-2244  
Tel: (877) 963-4411  
Fax: (450) 625-8664  
© COPYRIGHT 2010, MULTIQUIP INC.  
Multiquip Inc and the MQ logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property  
of their respective owners and used with permission.  
This manual MUST accompany the equipment at all times.This manual is considered a permanent part of the equipment and should remain with the unit if resold.  
The information and specifications included in this publication were in effect at the time of approval for printing. Illustrations, descriptions, references and technical data contained in  
this manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change specifications, design or the information published  
in this publication at any time without notice and without incurring any obligations.  
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