Maintenance and Troubleshooting - 4
PROBLEM
POSSIBLE REASON
SOLUTION
Use a protective barrier against air
Air ventilation is too strong.
ventilation.
Check the welding electrode.
Problem in the welding
electrode.
If the welding electrode has an eccentric
problem, replace the electrode.
Arc blow.
Change the welding direction in
the opposite of arc blow.
Change the position of the work clamp
Magnetic field effect.
or place grounding cables on both
sides of the work piece
Use a shorter arc distance.
Overheating due to high
Reduce the welding current or
welding current or
reduce the work periods with pauses
longperiod of work.
Warning led lights on.
Over current protection
tripping due to an
Contact to the service.
abnormal current in
the main circuit.
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