Miller XR - Pistol - Pro, Owner'S Manual, Page: 19 / 40

OM-254 824 Page 15
5-10. Threading Welding Wire Through Gun
Ref. T0006 / T0022 / T0023
Tools Needed:
Cut off wire. Close and latch
wire feeder door.
1 Pressure Arm Lever
.
To release drive roll pressure,
pull back on pressure arm lever.
While pulled back, shift to left
onto shoulder to lock into place.
1
.
Verify pressure adjustment
on handle matches the wire
type. See Section 6-2.
Refer to wire feeder manual for instructions on
feeding wire through feeder.
!
Welding wire is electrically live when
gun trigger is used to jog wire.
.
Turn OFF coolant supply before removing
head tube on water-cooled gun.
Lay gun cable out straight. Press Jog switch
until about 6 in. (152 mm) of wire is sticking
out end of contact tip.
JOG / PURGE