OM-273476 Page 20
5-4. Installing Welding Gun
1 Power Clamp Knob
2 Gun Locking Tab
3 Gun Locking Tab Rotated 180 Degrees
4 Power Pin Groove
5 Gun Connection End
6 Installing Gun With Accu-Mate
Connection
Loosen power clamp knob to allow power
pin of gun to clear the gun locking tab.
Push power pin into power clamp as far as
possible to align the groove in the power pin
of the gun with the gun locking tab.
Secure gun by tightening power clamp knob.
7 Installing Gun Without Accu-Mate
Connection
When using a gun without the groove in the
power pin, loosen power clamp knob and ro-
tate gun locking tab 180 degrees. This pre-
vents the locking tab from extending into the
power pin gun connection.
Push power pin into power clamp as far as
possible.
Secure gun by tightening power clamp knob.
Insert plug into Gun Control receptacle, and
tighten threaded collar.