52
W 950 Flexio/ W 975 Flexio
Var
nish pain
ts and glaz
es
52
W 950 Flexio/ W 975 Flexio
EN
22. Setting the flow rate for the spray attachment (fig. 22).
Set the material volume by turning the regulator
on the trigger of the spray gun.
lower material volume
turn anti-clockwise
(-)
higher material volume
turn clockwise (+)
23. Spraying technique when using the spray attachment
i
The spray result depends heavily on the smoothness and cleanliness of the
surface to be sprayed. Therefore the surface should be carefully prepared and
kept free of dust.
•
Cover all surfaces not to be sprayed.
•
Cover screw threads or similar parts of the target object.
i
Important: Start at the edge of the area to be sprayed. Start the spray
movement first of all, and then press the trigger. Avoid interruptions
within the area to be sprayed.
•
The spray movement should come from the
arm, not just from the wrist. This ensures that
a uniform distance is maintained between the
spray gun and the spray surface during the
spray operation. Select a distance of 5 - 15 cm,
depending on the desired spray jet width.
Fig. 23 A:
CORRECT:
Even distance to
the object.
Fig. 23 B:
INCORRECT:
An uneven
distance will result in uneven
paint application.
•
Move the spray gun evenly cross-wise or up-and-
down, depending on the spray pattern setting.
•
An even movement of the spray gun results in an
even surface quality.
A
B
