PROFAX PRO-1VS, Руководство пользователя

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PM 11 90
FIGURE 3-7 Installing And Threading Welding Wire
Installing Wire And Adjusting Hub
Tension:
1 Retaining Nut
2 Hub Tension Adjustment Knob
Remove retaining nut, and install spool
so hub pin fits spool hole. Reinstall
retaining nut.
Adjust tension knob so only a slight
force is needed to turn spool.
Do not over tighten tension knob. It
is not necessary to use any tools to
tighten the knob.
Threading Welding Wire:
3 Pressure Adjustment Knob
Lay gun cable out straight.
Open pressure assembly. Hold wire
tightly and cut off end. Guide wire
through inlet guide, into drive roll
grooves, and into gun liner.
Close pressure assembly and tighten
pressure adjustment knob enough to
feed wire. Press jog switch until wire
comes out of gun.
To set proper drive roll pressure,
release the pressure on the drive rolls
by loosening the pressure adjustment
knob. Position gun at about a 45
degree angle, with nozzle about two
inches from a wooden surface. While
feeding the wire against the wooden
surface, increase the pressure to one
half turn past the point where the wire
stops slipping. If the wire slips at
maximum hand-tight pressure, there
may be other problems. Check the gun
liner, spool tension, contact tip and
drive roll wear, as all these can cause
wire feeding problems.
Cut off wire, and close door.
3-7 Installing And Threading Welding Wire
1
2
3
7
WARNING
SEE SAFETY PRECAUTIONS at the beginning of manual for basic welding
inf ormation.