Chicago Electric 95424 Assembly And Operating Instructions Manual page 39

Mig/arc welder dual mig welder
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be CERtAIn to shut off the Welder, disconnect it from power, and discharge the torch to
ground before adjusting, cleaning, or repairing the unit.
Wire feeds, but shielding gas does not flow (MIG welding only)
Empty Gas Cylinder:
1.
Check gas cylinder.
2.
nozzle plugged:
Clean nozzle. If damaged, replace.
Regulator or cylinder valve closed:
3.
Make sure both valves are adjusted properly.
Gas line blocked:
4.
Check external hose, and hose within Torch cable.
5.
Gas solenoid broken or not connected properly:
Have a qualified technician check/replace.
Wire feed motor does not run (MIG welding only)
If beeping is heard, the wire is likely jammed somewhere in the torch, cable, or
1.
wire feed mechanism.
Carefully examine welding wire and welding wire route to determine the cause of the
jam. Whenever possible, keep the welder off while the jam is being remedied to help
prevent injury when the wire restarts.
2.
(Model 95424 only.) Wire feed speed Knob (3C) in stick (arc) position.
Change knob setting to proper speed.
Electrode fuses to Work (stick/Arc welding, model 95424, only)
Electrode too close to workpiece:
1.
Hold electrode slightly farther from workpiece.
2.
Moist or damaged electrodes:
Use dry electrodes that have been stored correctly.
If the steps above do not solve the problem or if the repairs involved are too
SKU 95424, 95629
tROUbLEsHOOtInG (continued)
IMpORtAnt!
pOssIbLE CAUsEs AnD sOLUtIOns
pOssIbLE CAUsEs AnD sOLUtIOns
pOssIbLE CAUsEs AnD sOLUtIOns
complex, contact a qualified technician.
for technical questions, please call 1-800-444-3353.
Page 39

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