Hobart Welding Products OM-478 Welder User Manual


 
OM-478 Page 16
SECTION 4 INSTALLATION
4-1. Installing Welding Generator
install1 12/99 Ref. ST-800 652 / Ref. ST-800 477-A / ST-158 936-A / S-0854
1
2
Electrically bond generator frame to
vehicle frame by metal-to-metal
contact.
GND/PE
3
4
Y Always ground generator
frame to vehicle frame to pre-
vent electric shock and static
electricity hazards.
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-
protected extension cord.
2
OR
18 in
(460 mm)
18 in
(460 mm)
18 in
(460 mm)
18 in
(460 mm)
18 in
(460 mm)
OR
Movement Airflow Clearance Location
Grounding
OR
Y Do Not Lift Unit From End
4-2. Connecting The Battery
1/2 in
+
Y Connect Negative ()
Cable Last.
Tools Needed:
ST-153 654-B / Ref. ST-184 780-C / Ref. S-0756-B