Hobart Welding Products OM-477 - Manuel (Page 42)

OM-477 Page 38
SECTION 9 – AUXILIARY POWER GUIDELINES
9-1. Selecting Equipment
aux_pwr 2/99 – Ref. ST-159 730 / ST-800 577
1 Auxiliary Power Receptacles
– Neutral Bonded To Frame
2 3-Prong Plug From Case
Grounded Equipment
3 2-Prong Plug From Double
Insulated Equipment
OR
2
Be sure equipment
has this symbol
and/or wording.
3
1
9-2. Grounding Generator To Truck Or Trailer Frame
S-0854
1 Generator Base
2 Metal Vehicle Frame
3 Equipment Grounding
Terminal
4 Grounding Cable
Use #10 AWG or larger insulated
copper wire.
Y If unit does not have GFCI re-
ceptacles, use GFCI-pro-
tected extension cord.
OR
1
2
Electrically bond generator
frame to vehicle frame by
metal-to-metal contact.
GND/PE
2
3 4