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Idiomas disponibles
Remedy:
Use correct wirefeed components
Poor wirefeeding
Cause:
Depending on the system, brakes in the wirefeeder or power source
set too tightly
Remedy:
Set the brakes to be looser
Cause:
Hole in the contact tip displaced
Remedy:
Replace contact tip
Cause:
Faulty inner liner or wire-guide insert
Remedy:
Check inner liner or wire-guide insert for kinks, soiling, etc.
Defective inner liner, replace defective wire-guide insert
Cause:
Feed rollers not suitable for wire electrode used
Remedy:
Use suitable feed rollers
Cause:
Incorrect contact pressure of the feed rollers
Remedy:
Optimize contact pressure
Cause:
Feed rollers soiled or damaged
Remedy:
Clean or replace feed rollers
Cause:
Inner liner displaced or kinked
Remedy:
Replace inner liner
Cause:
Inner liner too short after cutting to length
Remedy:
Replace inner liner and cut new inner liner to correct length
Cause:
Wear of the wire electrode due to excessive contact pressure at the
feed rollers
Remedy:
Reduce contact pressure at the feed rollers
Cause:
Wire electrode soiled or rusted
Remedy:
Use high-quality wire electrode without soiling
Cause:
For steel inner liners: use of uncoated inner liner
Remedy:
Use coated inner liner
Cause:
Clamping nipple deformed in wire entry and exit area (oval, worn out),
shielding gas escaping at clamping nipple
Remedy:
Replace clamping nipple to ensure gas tightness
Gas nozzle gets very hot
Cause:
No heat dissipation due to gas nozzle being fitted too loosely
Remedy:
Screw the gas nozzle tightly up to the stop
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