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OPERATION AND PARTS MANUAL MODEL GAW180HE/HE1/HEA PORTABLE WELDER-GENERATOR (HONDA GX340K1EDE2/GX340RT2EDE2 GASOLINE ENGINES) Revision #1 (10/01/19) To find the latest revision of this publication, 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 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
COULD result in MINOR or MODERATE INJURY. Pacemaker Hazards NOTICE Addresses practices not related to personal injury. Implant Hazards Flying Sparks Hazards Fire Hazards Electric Shock Hazards PAGE 6 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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Also, know the phone numbers of the nearest ambulance, doctor and fi re department. This information will be invaluable in the case of an emergency. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 7...
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DO NOT use welder-generator to thaw frozen pipes. Remove stick electrode from holder or cut off welding wire at contact tip when not in use. PAGE 8 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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ALWAYS store welder-generator 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. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 9...
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Spark arresters are qualifi ed PAGE 10 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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ALWAYS keep the battery charged. If the battery is not generator’s output receptacles. Incorrect connections charged, combustible gas will build up. may cause electrical shock and damage to the generator. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 11...
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Use one point suspension hook and lift straight upwards. GAW-180H DO NOT lift machine to unnecessary heights. ALWAYS tie down equipment during transport by securing the equipment with rope. PAGE 12 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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Recyclers and manufacturers alike promote the process of recycling metal. Using a metal recycling center promotes energy cost savings. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 13...
7-1/2" (L) X 5"(W) X 7-1/4"(H) NOTICE In keeping with Multiquip's policy of constantly improving its products, the specifications quoted herein are subject to change without prior notice. PAGE 14 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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). GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 15...
-1 8 0 H GROUND ROD FOR EARTH GROUND CONNECT TO BUILDING GROUND IF REQUIRED GROUND CABLE (#8 MINIMUM) 8 FT. MINIMUM REFERENCE NEC 250-52(C) Figure 3. Welder-Generator Grounding GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 17...
Pay close attention to handling switch. when operating vibrators and always use rubber boots and gloves to insulate the body from a short circuit. PAGE 18 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
14. Ground – This ground connection point should be 7. GFCI Duplex Receptacles – NEMA 5-20R, GFCI connect to a good earth ground (ground rod). receptacle will provide 120V@ 20 amps. PAGE 22 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
30. Foam-Filled Tires – Provided for ease of transport. when the adding of engine oil is required. See Table 7 Replace with only recommended tires. for recommended type engine oil. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 23...
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 24 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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Maximum oil capacity is 1.16 quarts (1.1 liters). negative terminal of the battery. NEGATIVE UPPER LIMIT POSITIVE LOWER LIMIT Figure 11. Battery Connections Figure 9. Engine Oil Dipstick(Oil Level) GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 25...
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ALWAYS attach a terminal ring on the end of the welding cables. NEVER attach stranded or exposed wires to the output terminals. This condition could cause arcing which could start a fire. PAGE 26 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
2. Place the choke lever (Figure 16) in the CLOSED position if starting a cold engine. Figure 19. Idle Control Switch (OFF) Figure 16. Choke Lever GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 27...
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DO NOT release the starter rope after pulling. Allow it to rewind as soon as possible.. 12. Continue using the welder-generator referencing steps 6 through 10. PAGE 28 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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6. Remove all loads and cables from the welder-generator. 1/8" (120A) 1.0 kW Emergency Shutdown 5/32" (150A) 0.5 kW 1. Place operation switch (Figure 27) in the OFF position. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 29...
Clean all external parts of the generating set with a cloth. Cover the generating set and store in a clean, dry place. PAGE 30 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 31...
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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! PAGE 32 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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4. If the spark arrester is damaged and has breaks or holes, replace with a new one. 5. Reinstall the spark arrester and muffler protector in Figure 33. Cleaning Foam Element reverse order of disassembly. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 33...
(idle control switch ON), damage to the GFCI may occur. CENTER LEVER TRIP TEST BUTTON Figure 39. GFCI Breaker (Test) GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 35...
Control box wiring malfunction? defective components. Does not decelerate but has "VOLTAGE OUTPUT". Defective solenoid? Check or replace solenoid. Idle control device malfunction? Check or replace idle control device. PAGE 38 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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NOTES GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 39...
Fuel fi lter/lines clogged? Replace fuel fi lter. Fuel tank cap breather hole clogged? Clean or replace fuel tank cap. Air in fuel line? Bleed fuel line. PAGE 40 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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Check cable connections. Charge or replace Will not start, no power with key "ON". (if Battery disconnected or discharged? applicable) battery Ignition switch/wiring defective? Replace ignition switch. Check wiring. GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 41...
“Remarks” Column. assembly/kit that can be purchased, or is not available for sale through Multiquip. PAGE 42 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
Part numbers on this Suggested Spare Parts list may supersede/replace the part numbers shown in the following parts lists. NOTICE ♦ GAW180HE ◊ GAW180HE1 ❖ GAW180HEA GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19) — PAGE 43...
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KEEP COVER ON THE BATTERY WHEN DURING OPERATION. WASH IN HIGH FLASH-POINT SOLEVENT S-1237 SQUEEZE DRY, THE DIP IN CLEAN ENGINE OIL AND SQUEEZE OUT EXCESS OIL. PAGE 44 — GAW180HE/HEA WELDER-GENSET • OPERATION AND PARTS MANUAL — REV. #1 (10/01/19)
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