EFd | 15.2
Wire buffer full
Counter lever on push-pull unit open
Close counter lever on push-pull unit
Acknowledge service code using Feeder inching button
Push-pull unit slipping
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"
Arc not igniting due to inadequate ground (earth) connection
Check the ground (earth) connection
Acknowledge service code using the Feeder inching button
Arc not igniting due to the wrong welding program setting
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
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
EFd | 15.3
No wire buffer available
Connection to wire buffer missing
Check connection to wire buffer, check wire buffer control line
Cause:
Remedy:
EFd | 30.1
LHSB connection to power source missing
Check LHSB connection to power source
Cause:
Remedy:
EFd | 30.3
LHSB connection to CMT drive unit missing
Check LHSB connection to CMT drive unit
Cause:
Remedy:
EFd | 31.1
Rotor calibration on the CMT drive unit failed
Switch power source off and on again; if the service code "EFd | 31.1"
remains, switch off power source, disengage CMT drive unit and switch
power source back on again; if still unsuccessful, contact After-Sales Ser-
vice
Cause:
Remedy:
EFd | 31.2
Rotor calibration on the CMT drive unit is running
Wait for rotor calibration to finish
Cause:
Remedy:
EiF XX.Y
Values XX and Y are taken from the operating instructions for the robot interface.
Interface error
See the operating instructions for the robot interface
Cause:
Remedy:
Err | 049
Phase failure
Check the mains fuse, the mains lead and the mains plug
Cause:
Remedy:
178
Toowoomba Welding Supplies : tweld.com.au : Ph +61 7 4659 0044
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