Miller Electric OM-227 398D - Manual (Page 23)

OM-227 398 Page 19
Ref. 804 546-A
6-2. Cleaning The Gun Liner On XR-Aluma-Pro Guns
! Turn Off welding power source
and wire feeder.
Lay gun cable out straight.
1 Leather Cover
Remove leather cover to access liner as-
sembly.
2 Liner Guide Reducer
3 Liner Lock Allen Head Screw
4 Power Pin
5 Air Nozzle
Loosen liner lock allen head screw (located
near back of handle) to remove liner guide
reducer from gun.
Blow air from power pin end through liner
until clean of debris.
Reinstall liner assembly into gun and tight-
en liner lock allen head screw when fin-
ished cleaning.
2 3 1
Power Pin End
Gun End
4 5