Multiquip SDW225SS - Manual (Page 33)

SDW-225SS WELDER/GENERATOR — OPERATION & PARTS MANUAL — REV. #2 (10/07/05) — PAGE 33
SDW-225SS— WELDER OPERATING INSTRUCTIONS
1. Turn the CV/CC Selector Switch (Figure 21) to the CV
position, and adjust voltage using the Voltage Control
knob.
2. Turn the CV/CC Selector Switch (Figure 22) to the CC
position.
Figure 22. Welding Current Adjustment
When the CV/CC Selector Switch is
in the CV position, the Current
Control , and Current Range
Selector Switch functions are
inoperative.
When the CV/CC Selector Switch
is in the CC position, the Voltage
Control function is inoperative.
When using the Current Control
knob to adjust the current output, the
outer scale is for the high range, and
the inner scale is for the low range.
3. Set the CC Current Range Selector Switch to the
desired position (Low/High).
4. Adjust current output, by setting Current Control knob
to desired current output.
Auxiliary AC Power
The Auxiliary AC power in most cases will not be affected
by the CV/CC Selector Switch or any controls (Figure 23)
on the front panel, and will supply a stable constant AC
voltage except when the welding mode is activated.
Figure 21. Welding Voltage Adjustment
When welding, remember that the
output of the AC AUXILIARY POWER
is affected by the welding operation.
See next page for generator output
voltage conditions when welding.
Figure 23. Auxilliary AC Power
NOTE
NEVER switch the CV/CC Selector Switch during any
welding operation. When switching a selector switch,
fully rotate it to the right or left position.
CAUTI CAUTI CAUTI CAUTI CAUTION
NOTE
NOTE
NOTE