Maintenance And Service; Maintenance And Cleaning - Bosch PFS 3000-2 Notice Originale

24 | English
– End the spraying procedure outside the target area.
Never completely empty the container for the spray material
by spraying. If the suction tube is no longer immersed in the
spray material, the spray jet will be interrupted and this will
result in an inconsistent surface.
– After breaks or refilling the container (7), check the
nozzle cap (10)/(11) and the air cap (2) and clean them
if required.
– If spray material settles on the air cap (2) or the nozzle
cap, clean the components with the supplied cleaning
brush (27) or a commercially available washing-up brush.
Setting the spray pattern (see figure I)
Never actuate the trigger switch (5) while adjusting
u
the air cap (2).
– Turn the air cap (2) to the required position.
Air cap Spray jet pattern Application
Setting the spray material quantity (see figure J)
(PAINTVolume)
– Turn the thumbwheel (4) to set the required spray mater-
ial quantity:
Settings 1/2/3: "Wood" application,
Settings 3/4/5: "Wall" application.
– Start with a spray test at setting 1 and increase the spray
material volume until the required spray pattern is
achieved. If a satisfactory spray pattern is not achieved,
dilute the spray material in 5 % increments (see "Prepar-
ing the spray material", page 22).
Please note: The intensity of the paint application is highly
dependent on the moving speed.
Spray material Setting
volume
Too much mater- The spray material volume
ial on target area must be reduced.
– Turn down by one setting.
Not enough ma- The spray material volume
terial on target must be increased.
area
– Turn up by one setting.
1 609 92A 685 | (09.09.2021)
Setting the Air Flow (see figure D)
(AIRVolume)
– Set the sliding switch (25) to the appropriate application
to set the correct air flow and pressure for the spray ma-
terial used.
Off
Dampening Wallpaper
To make it easier to remove old wallpaper, you can spray
warm water on the wallpaper (max. 55 °C). Use the grey
nozzle cap (11) to do so.
Horizontal flat jet
Work breaks and transport (see figure K–L)
for vertical working
A carrying handle (23) and a carrying strap (22) are fitted to
direction
the base unit to enable easy transport of the fine-spray sys-
tem.
You can hang the base unit (21) across your shoulder during
Vertical flat jet for
work using the carrying strap (22).
horizontal working
direction The spray gun (1)can be put down on a flat work surface dur-
ing breaks. No spray material can leak out.
Always put the spray gun upright on a flat surface
u
when it is filled with spray material. Spray material can
Round jet for
leak out from a spray gun if it is lying down.
corners, edges and
hard to reach loca-

Maintenance and Service

tions

Maintenance and Cleaning

Pull the plug out of the socket before carrying out any
u
work on the power tool.
To ensure safe and efficient operation, always keep
u
the power tool and the ventilation slots clean.
In order to avoid safety hazards, if the power supply cord
needs to be replaced, this must be done by Bosch or by an
after-sales service centre that is authorised to repair Bosch
power tools.
Thoroughly clean the individual parts of the fine-spray
u
system immediately after each use, especially all
paint-carrying components. Proper cleaning is a pre-
requisite for faultless and safe operation of the spray gun.
No warranty claims will be accepted if cleaning has not
been done at all or has not been done properly.
Cleaning After Using Water-Based Paints (see figure M)
Always clean the spray gun and the spray material container
with warm water.
Never clean the nozzle and air holes in the spray gun with
pointed objects.
– Switch off the base unit (21) and remove the air
hose (19) from the spray gun (1).
"Wood" application "Wall" application
Thick-viscosity spray
Thin-viscosity spray
material
material
Bosch Power Tools