OM-4427 Page 57
SECTION 12
−
GENERATOR POWER GUIDELINES
The views in this section are intended to be representative of all engine-driven
welding generators. Your unit may differ from those shown.
NOTE
12-1. Selecting Equipment
gen_pwr 11/02
−
Ref. ST-159 730 / ST-800 577
1
Generator Power Receptacles
−
Neutral Bonded To Frame
2
3-Prong Plug From Case
Grounded Equipment
3
2-Prong Plug From Double
Insulated Equipment
Do not use 2-prong plug un-
less equipment is double in-
sulated.
OR
2
Be sure equipment
has this symbol
and/or wording.
3
1
12-2. Grounding Generator To Truck Or Trailer Frame
S-0854
Always ground generator
frame to vehicle frame to pre-
vent electric shock and static
electricity hazards.
1
Equipment Grounding
Terminal (On Front Panel)
2
Grounding Cable (Not
Supplied)
3
Metal Vehicle Frame
Connect cable from equipment
ground terminal to metal vehicle
frame. Use #10 AWG or larger
insulated copper wire.
If unit does not have GFCI re-
ceptacles, use GFCI-pro-
tected extension cord.
Electrically bond generator
frame to vehicle frame by
metal-to-metal contact.
GND/PE
3
1
2
Bed liners, shipping skids, and some running
gear insulate the welding generator from the ve-
hicle frame. Always connect a ground wire from
the generator equipment grounding terminal to
bare metal on the vehicle frame as shown.
Содержание Big 40 C
Страница 14: ...OM 4427 Page 10 3 2 Manufacturer s Rating Labels CC Export Models CC CV Models CC Models CC CV Export Models ...
Страница 33: ...OM 4427 Page 29 Notes ...
Страница 41: ...OM 4427 Page 37 SECTION 9 MAINTENANCE TROUBLESHOOTING 9 1 Maintenance Label ...
Страница 53: ...OM 4427 Page 49 Notes ...
Страница 54: ...OM 4427 Page 50 SECTION 10 ELECTRICAL DIAGRAMS Figure 10 1 Circuit Diagram For CC Welding Generator ...
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Страница 56: ...OM 4427 Page 52 Figure 10 2 Circuit Diagram For CC CV Welding Generator ...
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