Maintenance And Service; Maintenance And Cleaning - Bosch PFS 5000 E Originalbetriebsanleitung

Spraying capacity Setting
Too much material on target The spraying capacity must
area: be reduced.
– Turn down by one setting.
Not enough material on tar- The spraying capacity must
get area: be increased.
– Turn up by one setting.
Setting the air flow (see figure D)
(AIRVolume)
– Turn the air flow control (25) to select the appropriate
application in order to set the correct air flow and pres-
sure for the spray material used.
Setting the applications
Thin-viscosity spray material Thick-viscosity spray mater-
"Wood/glaze" application
quer" applica-
The air flow and pressure can be steplessly adjusted within
an application.
Excessive paint mist:
The air flow must be reduced.
– Turn the air flow control (25) to the left.
Atomisation too coarse:
The air flow must be increased.
– Turn the air flow control (25) to the right.
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.
Work breaks and transport (see figure K–L)
A carrying handle (23) is fitted to the base unit to enable
easy transport of the fine-spray system.
Bosch Power Tools
ial
"Wood/lac-
"Wall" applic-
ation
tion
Wheels are fitted to the bottom of the base unit (22). You
can pull the base unit behind you by the air hose (20) during
work.
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
leak out from a spray gun if it is lying down.

Maintenance and Service

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 after each use, especially all paint-carrying
components. Proper cleaning is a prerequisite for fault-
less 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 the fine spraying system (see figure M)
Always clean the spray gun and the container with the re-
spective diluting agent (paint thinner or water) for the spray
material being used.
Never clean the nozzle and air holes in the spray gun with
pointed objects.
– Switch the base unit (22) off.
– Remove the air hose (20) both from the base unit (22)
and from the spray gun (1)(quarter turn of the bayonet
lock (21) anticlockwise; pull the bayonet lock (21) out of
the port (9)/(26)).
– Clean the base unit if necessary with a cloth moistened
with diluting agent and then remove the base unit (22)
and the air hose (20) from the immediate cleaning envir-
onment.
– Press the trigger switch (5) on the spray gun so that the
spray material can flow back into the container.
– Unscrew the container (7) and empty the remaining
spray material back into the original spray material.
– Fill the container (7) halfway with the diluting agent
(solvent or water) and fit it to the spray gun (1)again.
– Shake the spray gun several times.
– Unscrew the container (7) and empty the container com-
pletely into an empty material tin.
– Remove the cap nut (3), the air cap (2), the nozzle cap
used (10)/(11)(12) and the suction tube (17) with the
container seal (16).
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1 609 92A 58E | (30.09.2019)