WAGNER PEM-X1 Original Operating Manual page 54

VERSION 09/2012
OPERATING MANUAL
Malfunction
No electrostatics (e.g. no wrap
around or powder adhesion)
Poor powder wrap around
Back-spray
Powder outlet uneven or
inadequate
Spray pattern is uneven
Cracks in the gun housing
1.) You will fi nd the wear parts and spare parts in the operating manual for the powder injector.
ORDER NUMBER DOC 2326020
Cause
Fault in the high-voltage
generator.
Electrical cable from spray gun
to control unit faulty.
Cascade in spray gun faulty.
Insuffi cient or no grounding.
Contamination.
Powder sintering.
Feed device contaminated.
Feed air / dosage air ratio
incorrect.
Wear on powder injector
nozzle.
Parts of nozzle system worn.
Improper handling of the
powder spray gun.
PEM-X1
Remedy
Contact Wagner Service center.
Contact Wagner Service center.
Contact Wagner Service center.
See chapter 6.4 "Grounding".
Blow through parts carrying
powder.
Clean parts carrying powder.
See operating instructions for
the related devices connected.
Adjust at control module resp.
control unit.
Replace¹) worn parts on powder
injector.
Replace worn parts.
Gun housing must be replaced.
Contact Wagner Service center.
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