Rectifying faults
Checklist for rectifying faults
099-005593-EW501
10.01.2022
45
Coolant error/no coolant flowing
Insufficient coolant flow
Check coolant level and refill if necessary
Air in the coolant circuit
Vent coolant circuit
> see 7.4 chapter
Wire feed problems
Wire feed roll holder is worn (wire feed rolls must be firmly seated on their holders and must not have
any play)
Replace wire feed roll holder (092-002960-E0000)
> see 10.1.4 chapter
Contact tip blocked
Clean and, if necessary, replace.
Setting the spool brake
> see 5.3.3.4 chapter
Check settings and correct if necessary
Setting pressure units
> see 5.3.3.3 chapter
Check settings and correct if necessary
Worn wire rolls
Check and replace if necessary
Wire feed motor without supply voltage (automatic cutout triggered by overloading)
Reset triggered fuse (rear of the power source) by pressing the key button
Kinked hose packages
Extend and lay out the torch hose package
Wire guide core or spiral is dirty or worn
Clean core or spiral; replace kinked or worn cores
