OM-224 789 Page 13
SECTION 4
−
OPERATION
4-1. Controls
−
Front Panel
1
JOG/Gas Switch
Use JOG position to momentarily
feed welding wire at speed set on
Wire Speed control without energiz-
ing welding circuit or shielding gas
valve. Use Gas position to momen-
tarily purge gas line without energiz-
ing weld wire.
2
Wire Speed Control
Use control to adjust wire speed
within range selected by switch.
3
HI/LO Range Switch
Use switch to select high or low wire
speed range.
4
Soft Start or Slow Run-In
Control
Use control to adjust slow run-in
speed.
5
Soft Start or Slow Run-In
Switch
Press right side of the switch (turns
on soft start/slow run-in) to feed weld
wire into place more slowly than se-
lected wire speed.
6
Trigger Hold Switch
Press the right side of the switch
(turns trigger hold on) to weld without
holding gun trigger throughout the
weld cycle.
Press and release gun trigger to initi-
ate welding. Press and release gun
trigger a second time to stop.
7
Remote Voltage Control
Use control to adjust voltage output
of welding power source.
Front Control Panel
1
2
3
4
5
6
804 073
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