3. Insert the polarity change plug into the terminal marked "-" on the
welding machine's front panel and tighten it clockwise.
4. Mount the spool of (self shielded/FLUX) welding wire on the spool
holder.
5. Make sure that the groove size on the drive roller matches the size of
the welding torch current tip and the size of the wire to be used:
6. Release the wire feeder pressure arm to pull the wire through the
guide tube into the drive roll groove and into the joint guide.
7. Adjust the pressure arm, making sure that the wire does not move.
Too much pressure will lead to deformation of the wire.
CAUTION! Getting the wire out of the burner requires applying
power to the unit. Do not touch any grounded objects with the
burner, otherwise an electric arc may occur.
8. Turn on the machine and press the wire eject button to pull the wire
out of the torch tip.
A - Power supply
B - Polarity change plug