Idiomas disponibles
Idiomas disponibles
4-1. Controls
4
3
7
1
214 645-A
4-2. Balance/DIG Control
Setting
Balanced
0
Max Penetration
10
OM-361 Page 12
SECTION 4 − OPERATION
5
6
1
Balance Control Examples
Output Waveforms
50% Electrode
Positive
50% Electrode
Negative
40% Electrode
Positive
60% Electrode
Negative
1
Output Selector Switch
Y Do not use AC output in damp areas, if movement is con-
fined, or if there is danger of falling. Use AC output ONLY
if required for the welding process, and then use a re-
mote control.
Y Do not change position of switch while welding or while
under load.
2
Use switch to select Direct Current Electrode Negative (DCEN),
AC, or Direct Current Electrode Positive (DCEP) output.
2
Amperage Adjust Control
Use control to adjust welding amperage.
3
Weld Process Button
Press to select weld process.
In Stick position, weld output goes On and Off with Power switch.
In GTAW (TIG) position, remote control device turns on and ad-
justs weld output of unit as limited by Amperage control. For Direct
Current Electrode Negative (DCEN), arc starter comes on to start
or stabilize welding arc. For AC welding, the arc starter will turn
on to start and stabilize the welding arc. No adjustments needed
for arc starter.
The blue "On" LED indicates weld output is on.
4
Balance/DIG Control
See Section 4-2.
5
Voltmeter
Voltmeter displays average voltage (to the nearest 0.1 V) at the
weld output terminals.
6
Ammeter
Use meter to preset amperage. Meter displays average weld am-
perage output of unit to nearest ampere when welding.
NOTE: Meters are self-calibrating. No adjustment available.
7
Power Switch
Use switch to turn unit On and Off.
1
Balance Control (AC GTAW):
Changes the AC square wave out-
put. Turn towards 10 for deeper
penetration. Turn towards 0 for
more cleaning action of the work-
piece. Set control to 7 and adjust as
necessary.
NOTE: Arc rectification can occur
when welding at high amperage
and/or while welding with helium
gas. If this occurs, increase Bal-
ance control towards 10.
Arc
DIG Control (AC And DC SMAW):
When set at 0, short-circuit amper-
age is the same as normal welding
amperage, which reduces spatter.
When setting is increased, short-
circuit amperage increases, which
reduces electrode sticking.
Balance/DIG Control
