40
EFd | 15.1
Wire buffer empty
Cause:
Counter lever on main wire-feed unit open
Remedy:
Close counter lever on main wire-feed unit
Acknowledge service code using Feeder inching button
Cause:
Main wire-feed unit slipping
Remedy:
Check wearing parts on wire-feed unit
Use suitable feed rollers
Decrease wire braking force
Increase contact pressure on main wire-feed unit
Acknowledge service code using Feeder inching button
Cause:
End of wire reached
Remedy:
Check whether sufficient wire is available
Acknowledge service code using Feeder inching button
EFd | 15.2
Wire buffer full
Cause:
Counter lever on push-pull unit open
Remedy:
Close counter lever on push-pull unit
Acknowledge service code using Feeder inching button
Cause:
Push-pull unit slipping
Remedy:
Check wearing parts for wire feeding
Use suitable feed rollers
Increase contact pressure on the push-pull unit
Acknowledge service code using the Feeder inching button"
Cause:
Arc not igniting due to inadequate ground (earth) connection
Remedy:
Check the ground (earth) connection
Acknowledge service code using the Feeder inching button
Cause:
Arc not igniting due to the wrong welding program setting
Remedy:
Select wire diameter and material type in accordance with the material used
(select a suitable welding program). Acknowledge service code using the
Feeder inching button
EFd | 15.3
No wire buffer available
Cause:
Connection to wire buffer missing
Remedy:
Check connection to wire buffer, check wire buffer control line
