wiwa PHOENIX GX Series, Руководство по эксплуатации

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Operation
5.2.2 Tips for good coatings
Hold the spray gun at a right angle (90°)
to the surface to be coated. As soon
as you hold the spray gun at a different
angle, the coating will become uneven
and patchy (see Fig. 19).
Ensure an even speed of the movement
and guide the spray gun parallel to the
coating surface. Weaving with the spray
gun leads to an uneven coating (see
Fig. 20).
richtig
fals
ch
right
wrong
correct
incor
rect
Fig. 19: Spray angle
Move the spray gun with your arm and
not with your wrist.
Move the spray gun prior to activating
the trigger. In this way you will achieve
a faultless, soft and smooth overlapping
of the spray jet and avoid an excessively
thick material application at the start of
the coating process.
Release the trigger before stopping the
movement.
Change the spray nozzle before it be-
comes worn.
Beschichtungsfläche
layer layer layer
thin thick thin
coating surface
incorrect
Fig. 20: Spray gun guide
Worn nozzles lead to excessively high material consumption and
adversely affect the quality of the coating.
5.3 Flushing
Flushing the machine is necessary
during initial commissioning so that the processing material is not
influenced by the test substance with which the machine was tested
for fault-free functioning in the factory,
when material is changed,
38 Original Operation Manual
✓
, Status:
2021/07/23
1alpg_BA_en_bb-0550010