Table of Contents
Advertisement
No welding current
Power source is switched on, indicator for the selected welding process is lit
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
No welding current
Power source is switched on, indicator for the selected welding process is lit,
overtemperature indicator lit
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
No welding current
Power source is switched on, indicator for the selected welding process is lit,
overtemperature indicator lit
Cause:
Remedy:
Faulty operation
Poor ignition properties during MMA welding
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
64
Welding power-lead connections have been disconnected
Establish proper welding power-lead connections
Poor or no earth
Establish a connection to the workpiece
There is a break in the power cable in the welding torch or electrode
holder
Replace welding torch or electrode holder
Duty cycle exceeded - power source overloaded - fan running
Keep within duty cycle
Thermostatic automatic circuit breaker has been tripped
Wait until the power source comes back on automatically at the end
of the cooling phase
The fan in the power source is faulty
Contact After-Sales Service
Insufficient cooling air intake
Ensure adequate air supply
Air filter is dirty
Clean air filter
Power module error
Turn off the power source, then turn it on again.
If the error occurs frequently, contact After-Sales Service
Incorrect welding process selected
Select "MMA welding" or "MMA welding with Cel electrode" process
Starting current too low; electrode sticking during ignition
Increase starting current using HotStart function
Starting current too high; electrode consumed too quickly during ig-
nition or is generating a lot of spatter
Reduce starting current using SoftStart function
Advertisement
Table of Contents
