GB
35
W 570 Flexio
Problem Cause Remedy
Coating material
drips from the
nozzle
•
Nozzle loose
•
Nozzle worn
•
Nozzle seal is missing or worn
•
Coating material assembly at air
cap, nozzle or needle
➞ Tighten
➞ Change
➞ Change
➞ Clean
Atomisation too
coarse
•
Coating material too thick
•
Material volume too large
•
Nozzle clogged
•
Air cap assembled incorrectly
•
Air lter heavily soiled
•
Too little pressure build-up in
container
•
Amount of air too low
➞ Dilute
➞ Reduce the material
volume
➞ Clean
➞ Snap air cap properly
into place (g. 19, 2)
➞ Change
➞ Tighten container
➞ Increase air quantity
(Level: II)
Spray jet pulsates
•
Coating material in container
running out
•
Air lter heavily soiled
•
Nozzle seal is missing or worn
➞ Rell
➞ Change
➞ Change
Coating material
causes "paint tears"
•
Too much coating material
applied.
➞ Reduce the material
volume
Too much fog of
coating material
(Overspray)
•
Distance to the object too large
•
Too much coating material
applied
•
Amount of air too high
➞ Reduce distance
➞ Reduce the material
volume
➞ Decrease air quantity
(Level: I)
Paint in the
ventilating hose
•
Diaphragm soiled
•
Diaphragm defective
➞ Clean the diaphragm
➞ Replace the diaphragm
Poor covering
capacity on the wall
•
Spray material is too cold
•
Highly absorbent surface or paint
with poor covering capacity
•
Distance too large
➞ The material you are
spraying should be at
room temperature
➞ Cross spray (Fig. 13)
➞ Closer to the object
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