Operation Manual
MIG-MAG Alu welding - brazing / VAS 821 003
©
Wieländer + Schill
Page 27
Wire feeding malfunction
1. Pressing roller is loosen
Increase the pressure to the leaf spring by
using the grooved screw
2. Wire has got out from feeding
Center the intake nozzle
3. Wire feed wheel grove is worn up
Change the wire feed wheel
4. Wire is welded to the contact nozzle
Change the contact nozzle, if the wire is
deformed, lower the pressure on wire
Device turns OFF and the “Err t” is displayed
4. Time of make is exceeded (TM)
Let the device cool down and follow the
instructions for TM according to device type
The protective gas still flows
4. Magnetic valve is dirty and it is still
open
Disconnect the torch connector and
connecting hose, alternately flow a
pressure air into the torch connector and
connecting hose and in the same time
often press the button on the torch.
Only an authorized electrician can repair the electric part of device.
Summary of Contents for VAS 821 003
Page 1: ...02 2021 MIG MAG ALU welding brazing Operation Manual REV 1 0 VW AG I VAS 821 003 UK ...
Page 30: ...MIG MAG Alu welding brazing VAS 821 003 _Operation Manual Page 30 Wieländer Schill ...
Page 31: ...Operation Manual MIG MAG Alu welding brazing VAS 821 003 Wieländer Schill Page 31 ...
Page 32: ...MIG MAG Alu welding brazing VAS 821 003 _Operation Manual Page 32 Wieländer Schill ...
