Fronius TransPocket 4000 CEL, Operating Instructions Manual

Page: 105 / 172

Power source does not function
Mains switch is on, but indicators are not lit up
There is a break in the mains lead; the mains plug is not plugged in
Check the mains lead, ensure that the mains plug is plugged in
Mains fuse protection
Change the mains fuse protection
Mains socket or mains plug faulty
Replace faulty parts
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
No welding current
Mains switch is ON, overtemperature indicator is lit up
Overload; the duty cycle has been exceeded
Check duty cycle
Thermostatic automatic circuit breaker has tripped
Wait until the power source comes back on automatically at the end
of the cooling phase
Cause:
Remedy:
Cause:
Remedy:
105
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