Hobart Welding Products 120, 150 manual Threading Welding Wire, Remove gun nozzle and contact tip

3-9. Threading Welding Wire

4

7

Tools Needed:

1 2 3 5 6

1Wire Spool

2Welding Wire

3Inlet Wire Guide

4Pressure Adjustment Knob

5Drive Roll

6Outlet Wire Guide

7Gun Conduit Cable

Lay gun cable out straight.

. Hold wire tightly to keep it

	from unraveling.
		4 in
		(102 mm)
	6 in
	(150 mm)
Open pressure assembly.	Pull and hold wire; cut off end.	Push wire thru guides into gun;
		continue to hold wire.
	Tighten

INPUT

POWER

Close and tighten pressure	Remove gun nozzle and contact tip.	Turn power on.
assembly, and let go of wire.

Press gun trigger until wire comes out of gun.

Reinstall contact tip and nozzle.

WOOD

Feed wire to check drive roll pressure. Tighten knob enough to prevent slipping.

Cut off wire. Close and latch door.

Ref. ST-802 081 / Ref. ST-205 837

OM-210 088 Page 17