Correction Of Malfunctions - WAGNER WallPerfect I-Spray W 665 Translation Of The Original Operating Instructions

WallPerfect W 665 I-Spray
partially or completely invalidate the liability.
How the product is handled, including preparation of the work place and spray
paint as well as the final result, is the sole responsibility of the operator.
Wagner excludes any liability for damage which may arise from overspray, application
errors, touch-ups, or non-compliance with the instructions provided here.

21. Correction of Malfunctions

Problem
No coating material
emerges from the
nozzle
Coating material
drips from the
nozzle
Atomisation too
coarse
Spray jet pulsates
Coating material
causes "paint tears"
Cause
•
Nozzle clogged
•
Material volume setting
turned too far to the left (-)
•
No pressure build-up in
container
•
Container empty
•
Feed tube loose
•
Feed tube clogged
•
Ventilating bore (Fig.11, C)
clogged
•
Coating material assembly
at air cap, nozzle or needle
•
Nozzle loose
•
Nozzle seal worn
•
Nozzle worn
•
Material volume too large
•
Material volume adjusting
screw turned too far to the
right (+)
•
Nozzle contaminated
•
Viscosity of coating material
too high
•
Too little pressure build-up
in container
•
Air filter heavily soiled
•
Coating material in
container running out
•
Nozzle seal worn
•
Air filter heavily soiled
•
Too much coating material
applied
•
Viscosity of coating material
too low
Remedy
Clean
➞
Turn to the right (+)
➞
Tighten container
➞
Refill
➞
Insert
➞
Clean
➞
Clean
➞
Clean
➞
Union nut tighten
➞
Change
➞
Change
➞
Turn material volume
➞
adjusting screw to the
left (-)
Clean
➞
Dilute further
➞
Tighten container
➞
Change
➞
Refill
➞
Replace
➞
Change
➞
Turn material volume
➞
adjusting screw to the left (-)
GB
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