Threading Welding Wire - Hobart 210 MVP Owner's Manual

5-16. Threading Welding Wire

Tools Needed:
Open pressure assembly. Make sure
feed roll is set to correct groove to
match wire size (see Section 7-4).
Be sure that wire is positioned
in proper feed roll groove.
Close and tighten pressure
assembly, and let go of wire.
Press gun trigger until wire comes
out of gun.
.
A complete Parts List is available at www.HobartWelders.com
1 2 3
Pull and hold wire; cut off end.
.
Use pressure indicator
Tighten
scale to set a desired
drive roll pressure.
Pressure
Indicator
Scale
Be sure that tip matches wire diameter.
Reinstall contact tip and nozzle.
4
5
.
Hold wire tightly to keep it
from unraveling.
6 in
(150 mm)
Remove gun nozzle Turn power on. Be sure that Voltage range
and contact tip. switch is set to range 1, 2, 3, 4, 5, 6, or 7 to
feed wire. Rotate knob until it "clicks" into
detent. Wire will not feed if range switch is
set between ranges.
Feed wire to check drive roll pressure.
Tighten knob enough to prevent slipping.
1 Wire Spool
2 Welding Wire
3 Inlet Wire Guide
4 Pressure Adjustment Knob
5 Drive Roll
6 Gun Conduit Cable
Lay gun cable out straight.
6
(120 mm)
Push wire thru guides into gun;
continue to hold wire.
Tighten
WOOD
Cut off wire. Close door.
OM-260 274 Page 23
4 in
260 587-A