Trouble Shooting - WAGNER PEM-C2 Operating Manual

6.

Trouble shooting

Malfunction
No electrostatic
charge (e.g. no wrap-
around or no powder
adhesion).
Poor wrap-around.
Back-spray.
Powder output
irregular or
insufficient.
Spray cloud is
irregular
1.) The wear and spare parts can be found in the operating instructions for the powder
injector.
02/01
PEM-C2
Cause
- Fault at high voltage generator.
- Electrical cable between
spraygun and control unit is
defective.
- Cascade in spraygun is
defective.
- Bad or no grounding.
- Impurities.
- Powder sintering.
- Impurities in delivery system.
- Feeding air and dosage air
proportion not correct.
- Wear to powder injector nozzle.
- Nozzle system worn out.
18
Remedy
- Inform Wagner service center.
- See paragraph 2.2 .
- Blow through powder feeding
parts.
- Clean powder feeding parts.
- See operating instructions of
connected devices.
- Readjust at the control unit.
- Change worn out parts of the
powder injector. 1.)
- Replace nozzle system.
0351801