Operation
19
Setting the spraying width
The spraying jet can be widened or narrowed by means of the lever
5
for spraying
width adjustment (see
Fig. D
).
− Push the spraying width adjustment lever up or towards position to widen the
spraying jet ( position = maximum width).
− Push the spraying width adjustment lever to the position to narrow the spraying
jet ( position = narrowest spray jet width).
Replacing the nozzle set
A 2.5 mm nozzle set (pre-fitted) and a 3.5 mm nozzle set are supplied in
the package contents for the spray unit
9
with a 1200 ml container
volume.
The manufacturer recommends using the spray unit
11
with the
1.0 mm nozzle set and 900 ml container volume for thinner spraying
materials and the 2.5 mm or 3.5 mm nozzle set for thicker spraying
materials.
1. Turn the union nut
4
on the spray unit
9
for interior wall paints anticlockwise
(see
Fig. A
and
E
).
2. Remove the air cap
19
, the fitted nozzle
20
with the nozzle seal
21
and the
rotating cap
22
from the spray unit towards the front. Note while doing so that
the lever
5
for the spraying width setting on the rotating cap must be in
position so that the rotating cap can be pulled off the spray unit.
3. Guide the needle removal tool
14
from the front over the fitted needle
23
as far
as it will go (see
Fig. F
). Ensure that the hooks on the side of the needle slide into
the guide grooves inside the tool.
4. Rotate the tool a quarter turn (90°).
5. Use the tool to pull the needle forward and out of the lock in the spray unit.
6. Rotate the tool another quarter turn (90°) to remove the tool from the needle.
Ensure that the hooks on the side of the needle run along the guide grooves inside
the tool. It should be possible to remove the tool without feeling any resistance.
7. Place the needle of the nozzle set you wish to use into the holder inside the spray
unit. Ensure that the needle is positioned correctly so that the side grooves on the
end of the needle engage in the corresponding slots in the holder inside the spray
unit. The needle engages audibly in the holder.
If the needle does not engage in the holder and can be pulled out again easily, rotate
the needle slightly clockwise or anticlockwise and try to insert the needle again.
8. Attach the rotating cap so that the lever for the spraying width setting on the
rotating cap is in position and runs through the corresponding slot in the spray unit.
