Hobart Welding Products HANDLER 140 - Manual (Page 16)

OM-925 Page 12
SECTION 5 − INSTALLATION
5-1. Installing Welding Gun
803 711-A
1 Drive Assembly
2 Gun Securing Thumbscrew
3 Gun End
Loosen thumbscrew. Insert end
through opening until it bottoms
against drive assembly. Tighten
thumbscrew.
Welding gun must be inserted
completely to prevent leakage of
shielding gas.
4
Gun Trigger Leads
Insert leads, one at a time, through
gun opening on front panel.
Connect female friction terminals to
matching male terminals in unit.
Polarity is not important.
Close door.
4
1
2
3
5-2. Installing Work Clamp
1 Insulating Sleeves
2 Nut
3 Work Cable From Unit
Slide one insulating sleeve over
work cable before connecting to
clamp.
4
Work Clamp
5 Screw
6 Work Clamp Tabs
Bend tabs around work cable.
Slide insulating sleeves over
handles.
802 456-A
Tools Needed:
3/8, 7/16 in
1
2
3
4
5
6