Fronius Robacta TC 1000 - Page 76

The parting agent does not spray
Parting agent container is full
Not enough spray
Adjust spray amount (spray time)
Dirty suction filter in "Robacta Reamer" parting agent container
Blow through suction filter in parting agent container 'Robacta Ream-
er' using compressed air from the inside outwards through the suc-
tion hose (see Starting up the parting agent nebuliser V on page 54)
Compressed air is not being supplied
Establish a compressed air supply
Compressed air supply line faulty or dirty
Clean compressed air supply line, replace if necessary
Vacuum pump faulty (parting agent nebuliser V)
Contact After-Sales Service (arrange for vacuum pump to be re-
placed)
Faulty solenoid valve
Contact After-Sales Service (arrange for solenoid valve to be re-
placed)
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
Cause:
Remedy:
The parting agent does not spray
The "Robacta Reamer" parting agent container is empty
Fill with parting agent
Interconnecting hosepack damaged (only on Robacta TC 1000 ext.)
Contact After-Sales Service
Cause:
Remedy:
Cause:
Remedy:
Pores in the weld seam
Too much parting agent inside the welding torch
Remove parting agent residue by blowing out the torch interior. En-
sure supply of compressed air
Too much parting agent inside the welding torch
Reduce amount of parting agent spray (shorten duty cycle of pump
for parting agent)
Cause:
Remedy:
Cause:
Remedy:
Error is sent to the robot, no cleaning takes place
The required magnetic field could not be established when dischar-
ging the capacitors via the cleaning coil.
Leave the torch in the cleaning position. Wait for the ready-to-clean
signal and carry our a new cleaning operation.
If the cleaning operation error occurs three times in succession, con-
tact After-Sales Service.
Cause:
Remedy:
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