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OPERATION MANUAL MODEL GA6HR/GA6HRS PORTABLE GENERATORS (HONDA GX340RT2EDN2/GX340RT2EDE2 GASOLINE ENGINES) Revision #5 (08/30/23) To find the latest revision of this publication or associated parts manual, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
A spark arrestor may be required. The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements. PAGE 2 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
#8 MINIMUM GROUND ROD FOR EARTH GROUND CONNECT TO BUILDING GROUND IF REQUIRED FOR FURTHER GROUNDING 8 FT. MINIMUM INSTRUCTIONS, READ MANUAL REFERENCE NEC 250-52(C) D9531100104 PAGE 4 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 5...
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ALWAYS know the location of the nearest fi re extinguisher. ALWAYS know the location of the nearest fi rst aid kit. PAGE 6 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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A spark arrester is a device designed Store fuel in appropriate containers, in well-ventilated areas and away from sparks and fl ames. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 7...
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ALWAYS recharge the battery in a well-ventilated environment to avoid the risk of a dangerous concentration of combustible gasses. PAGE 8 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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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. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 9...
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The label must remain with the engine for its entire life. If a replacement emission label is needed, please contact your authorized Honda Engine Distributor. PAGE 10 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
7-1/2" (L) X 5"(W) X 7-1I4"(H) NOTICE In keeping with Multiquip's policy of constantly improving its products, the specifications quoted herein are subject to change without prior notice. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 11...
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). PAGE 12 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
(#8 MINIMUM) GROUND ROD FOR EARTH GROUND CONNECT TO GENERATOR BUILDING GROUND GROUND LUG IF REQUIRED 8 FT. MINIMUM REFERENCE NEC 250-52(C) Figure 3. Generator Grounding PAGE 14 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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Pay close attention to handling when operating vibrators and always use rubber boots and gloves to insulate the body from a short circuit. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 15...
(ground rod). The automatic idle control automatically engages under a no-load condition. With the automatic idle control switched “ON”, the engine revolutions will automatically GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 17...
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NOTICE When the full power switch is in the 120V position, the 240V twist-lock receptacle cannot be used.. PAGE 18 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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Placing the generators on level ground generator/welder is in use. Always allow time for engine will ensure that the low oil sensor will function properly. to cool before servicing. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 19...
100 ft. 1800 3600 150 ft. 100 ft. 65 ft. 2400 4800 125 ft. 75 ft. 50 ft. CAUTION: Equipment damage can result from low voltage. PAGE 20 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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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! Figure 10. Engine Oil Dipstick Removal GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 21...
DO NOT release the starter rope after pulling. Allow it to rewind as soon as possible.. 2. Place the choke lever (Figure 15) in the CLOSED position if starting a cold engine. PAGE 22 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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When the load is not in use, the engine speed will drop back to the idle mode after about 3 seconds. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 23...
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14. Read voltmeter on front panel of generator (Figure 25) and verify that 240 VAC is displayed. Using an external voltmeter as shown in Figure 25, verify that 240 VAC is PAGE 24 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
3. Let engine run at idle with no load for 2-3 minutes. 4. To shut-down the engine, place the generator's operation switch (Figure 28) in the OFF position). GA6HR Figure 30. Operation Switch (Emergency) GA6HRS GA6HR GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 25...
Clean all external parts of the generating set with a cloth. Cover the generating set and store in a clean, dry place. PAGE 26 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
Refer to the HONDA Shop Manual for service procedures. (3) For commercial use, log hours of operation to determine proper maintenance intervals. (4) Charcoal canister is maintenance free (non-servicable). Replace only if damaged. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 27...
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3. Next, remove, inspect and clean the fuel strainer 5. Install drain bolt with sealing washer and tighten (Figure 31) with solvent. securely. Figure 31. Fuel Strainer Figure 33. Draining Engine Oil PAGE 28 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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5. Reinstall the spark arrester and muffler protector in reverse order of disassembly. SQUEEZE SOLVENT THOROUGHLY Figure 35. Cleaning Foam Element GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 29...
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2. Place the main circuit breaker (Figure 39) in the ON position. Figure 38. Battery Connections Figure 39. Circuit Breaker ON (GFCI Test) PAGE 30 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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DO NOT operate the generator if this test fails. Consult a qualified electrician for repair or replacement of the GFCI module. GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23) — PAGE 31...
Does not decelerate but has Defective solenoid? Check or replace solenoid. "VOLTAGE OUTPUT". Idle control device Check or replace idle control malfunction? device. PAGE 36 — GA6HR/GA6HRS 60 HZ GENERATOR • OPERATION MANUAL — REV. #5 (08/30/23)
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Multiquip Inc. reserves the right to discontinue or change specifi cations, design or the information published in this publication at any time without notice and without incurring any obligations. Manufactured for MQ Power Inc. DENYO MANUFACTURING CORP.
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