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Fault diagnosis
Excessive formation of „dross" during the cutting operation
(continued)
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Steam escaping between body of torch and protective cap
Cause:
Remedy:
Cause:
Remedy:
Service codes
Excess temperature indicator lit
displayed
Cause:
Remedy:
Fill level indicator lit
Cutting can nevertheless continue.
Cause:
Remedy:
Fill level indicator flashing
Cutting can no longer be continued
Cause:
Remedy:
Torch indicator lit
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Error indicator lights up
Cause:
Remedy:
Cutting speed too fast
Reduce cutting speed
Cutting speed too slow
Increase cutting speed
Cutting current too low
Increase cutting current
Wrong operating mode selected
Select a different mode
Cutting torch applied incorrectly
Apply cutting torch with a slight forward inclination
Protective cap fitted to cutting torch incorrectly
Tighten protective cap on cutting torch
Cutting nozzle cone dirty or damaged
Clean cutting nozzle or install new cutting nozzle
Device overheating
Leave device switched on and wait until it has cooled down.
The indicator is turned off automatically as soon as the device is
ready for operation again.
Most of the cutting medium in the tank has been used up
Keep a cartridge of cutting medium at the ready or refill tank
No cutting medium in tank
Fill tank with cutting medium
Protective cap fitted to cutting torch incorrectly
Fit protective cap correctly
Wearing parts on cutting torch fitted incorrectly
Fit wearing parts correctly
Wearing parts faulty or worn
Replace wearing parts
Internal machine fault
Switch device off and on again If the error recurs after the device is
switched on again you should notify After-Sales Service immediately.
21
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