Miller Electric Miller DU-OP Welding System User Manual


 
OM-225 590 Page 17
SECTION 5 INSTALLATION
. When facing the front panel, the Welder B controls and weld terminals are on the right and the Welder A controls and weld terminals are on the
left.
5-1. Installing Welding Generator
install1 8/06 Ref. ST-800 652 / Ref. ST-800 477-A / ST-158 936-A / 804 712
! Always securely fasten welding
generator onto transport vehicle
or trailer and comply with all DOT
and other applicable codes.
! Always ground generator frame
to vehicle frame to prevent elec-
tric shock and static electricity
hazards.
! If unit does not have GFCI recep-
tacles, use GFCI-protected ex-
tension cord.
NOTICE Do not install unit where air
flow is restricted or engine may over-
heat.
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.
Electrically bond generator frame to
vehicle frame by metal-to-metal contact.
GND/PE
2
3
4
Grounding
! Bed liners, shipping skids, and some running
gears insulate the welding generator from the
vehicle frame. Always connect a ground wire
from the generator equipment grounding termi-
nal to bare metal on the vehicle frame as shown.
OR
Location / Airflow Clearance
OR
Movement
! Do not lift unit from end.
18 in
(460 mm)
18 in
(460 mm)
18 in
(460 mm)
18 in
(460 mm)
18 in
(460 mm)