Trouble Shooting And Rectification - WAGNER PEM-C4-Ergo Original Operating Manual

VERSION 02/2009
OPERATING MANUAL
8

TROUBLE SHOOTING AND RECTIFICATION

Malfunction
No electrostatic (e.g. no wrap
around or no powder adhesion)
Poor wrap around
Back spray
Powder outlet uneven or
inadequate
Spray pattern is uneven
1.) You will fi nd the wearing parts and spare parts in the operating instructions for the powder injector.
ORDER NUMBER DOC2305054
Cause
Fault in the high-voltage
●
generator
Electrical cable from spray gun
●
to control unit faulty
Cascade in spray gun faulty
●
Inadequate or no ground
●
Soiling
●
Powder sintering
●
Feed device soiled
●
Feed air / dosage air ratio
●
incorrect
Wear on powder injector nozzle
●
Parts of nozzle system worn
●
PEM-C4-Ergo.
Rectifi cation
Contact Wagner Service
●
See chapter 5.3 "Grounding"
●
Blow through parts carrying
●
powder
Clean parts carrying powder
●
See operating instructions for
●
the related devices connected
Adjust at control module
●
respective control unit
Replace worn parts in the
●
powder injector¹)
Replace worn parts
●
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