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3-4.

Installing Wire Spool And Threading Welding Wire

Tools Needed:

6

7

8

5

4

3

9

10

Remove nozzle and contact tip. Push and hold red lever. Thread wire through inlet guide, past push roll/drive roll, and out end of gun 2 inches (50 mm).

Install contact tip and nozzle. Reinstall spool cover and thumb screw.

  • Rotating screw clockwise decreases drive roll pressure and counterclockwise increases pressure.

Wood

Press gun trigger to feed wire to check drive roll pressure. Turn screw enough to prevent slipping.

2

1

1

Thumb Screw

2

Spool Cover

Remove thumb screw and spool cover.

3

Hub Tension Nut

4

Wire Spool

Install spool so wire feeds from top. Turn hub tension nut just so a slight drag is felt on the wire spool.

5 6

Push Roll/Lower Drive Roll

Drive Roll Pressure Adjustment Opening

7

Drive Roll Release Lever (Red)

8

Wire Inlet Guide

9

Contact Tip

10 Nozzle

Release red lever.

Turn On welding power source power.

Cut off wire.

804 697-A

OM-230 261 Page 13

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