Miller Electric OM-227 398D - Manual (Page 16)

OM-227 398 Page 12
! Welding wire is electrically live when
gun trigger is used to jog wire.
.
Refer to Section 4-4 for instructions on feeding
wire through feeder.
4-9. Threading Welding Wire Through Gun
Ref. 804 544-B / 804 545-B
Tools Needed:
Lay gun cable out straight. Press Jog switch until about 6
in (152 mm) of wire is sticking out end of contact tip.
Cut off wire. Close and
latch wire feeder door.
.
Turn OFF coolant supply before threading wire
through gun..
For XR-Aluma-Pro Gun:
.
Verify pressure adjustment
on handle matches the wire
type. See Section 5-2.