Faulty Operation - Fronius TransPocket 150 Operating Instructions Manual

No welding current
Device switched on, indicator for the selected welding process is lit, overtemperature indi-
cator lit
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Faulty operation

Poor ignition properties during MMA welding
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In some cases, arc breaks during welding
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Rod electrode tends to stick
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38
Duty cycle exceeded - device overloaded - fan running
Keep within duty cycle
Thermostatic automatic circuit breaker has been tripped
Wait until the power source automatically comes back on after 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 device, 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 ignition or is
generating a lot of spatter
Reduce starting current using SoftStart function
Electrode (e.g. grooved electrode) voltage too high
If possible, use alternative electrode or a more powerful power source
Break voltage (Uco) set too low
Increase break voltage (Uco) in Setup menu
Value of arc-force dynamic parameter (MMA welding) set too low
Increase value of arc-force dynamic parameter