Bosch GAS 18V-10 L Professional, Original Instructions Manual

Page: 19 / 221

English | 19
Switching On and Off
To switch on the dust extractor, briefly press the on/off
button (3) .
To switch off the dust extractor, press the on/off button (3)
again.
For safety reasons, the dust extractor does not switch on if
the on/off button
(3) is held down for longer than five
seconds.
Dry Vacuuming
Extracting dust that accumulates from working power
tools (see figure G)
u
There must be a sufficient air exchange rate (L) in the
room when the exhaust air comes back into the room.
Be aware of the corresponding national regulations.
– Fit the dust extraction adapter (14) or the curved
nozzle (15) (see "Fitting the extraction adapter or curved
nozzle (see figure D )", page 18).
– Insert the extraction adapter (14) or the curved
nozzle (15) into the power tool's dust extraction outlet.
Only when using the dust extraction adapter (14) :
Note: When working with power tools that have a low air
feed into the vacuum hose (e.g. jigsaws, sanders, etc.), the
false air intake
(32) of the dust extraction adapter (14) must
be opened. This will improve the total output of the dust ex-
tractor and the power tool. To do this, turn the ring above
the false air intake
(32) until the opening is at its maximum
size.
Wet Vacuuming
u
Do not use the vacuum cleaner to vacuum combustible
or explosive liquids, such as petrol, oil, alcohol or
solvents. Do not vacuum hot, burning or explosive
dust. Do not operate the vacuum cleaner in areas sub-
ject to explosion hazards.
Dust, vapours and liquids can
ignite or explode.
Before wet vacuuming:
– Empty the container (1) .
– Clean the filter (33) and fit it back into the dust ex-
tractor (see "Cleaning/replacing filters (see figures I1 –
I2 )", page 19).
The dust extractor is equipped with a float (34) . Extraction
is stopped when the maximum filling level is reached.
After wet vacuuming, always:
– Empty the container (1) .
– Empty the water from the filter (33) .
To prevent mould growth after wet vacuuming:
– Remove the dust extractor lid (5) and leave it to dry thor-
oughly.
– Remove the filter (33) and also leave this to dry thor-
oughly (see "Cleaning/replacing filters (see figures I1 –
I2 )", page 19).
Maintenance and Servicing
Maintenance and Cleaning
u
Remove the battery before cleaning or performing
maintenance on the dust extractor, making tool ad-
justments, changing accessories or placing the dust
extractor in storage.
This safety measure prevents the
dust extractor from being started accidentally.
u
To ensure safe and efficient operation, always keep
the dust extractor and the ventilation slots clean.
For the user to carry out maintenance, the dust extractor
needs to be disassembled, cleaned and maintained as far as
this is possible without endangering maintenance personnel
or other persons. Before disassembly, the dust extractor
should be cleaned to prevent any potential hazards. The
room/enclosure in which the dust extractor is disassembled
should be well ventilated. Wear personal protective equip-
ment while carrying out maintenance. After completing
maintenance, the maintenance area should be cleaned.
An inspection regarding the dust extraction capability must
be carried out at least once a year by the manufacturer or
someone who has been trained, e.g. to check for filter dam-
age, that the dust extractor is tight and that the control unit
is functioning correctly.
Class
L dust extractors which were located in dirty environ-
ments should have their exteriors, as well as all their com-
ponents, cleaned or treated with sealant. When performing
maintenance and repair work, all dirty parts that cannot be
cleaned satisfactorily must be disposed of. Such parts must
be disposed of in impermeable bags in accordance with the
valid provisions for disposing of such waste.
– Clean the housing of the dust extractor occasionally with
a damp cloth.
– Clean dirty charging pins using a dry cloth.
Cleaning the container (see figures H1–H2)
Clean the container (1) after each use in order to ensure that
the dust extractor continues to perform optimally.
– Open the catches
(2) and remove the dust extractor lid
(5) .
– Shake out the container (1) over a suitable waste bin.
– If necessary, clean the container with a damp cloth.
Clean the filter if required (see "Cleaning/replacing filters
(see figures
I1 – I2 )", page 19).
– Replace the dust extractor lid (5) and close the catches
(2) .
Cleaning/replacing filters (see figures I1–I2)
Suction power is dependent on the condition of the filter.
Therefore, the filter should be cleaned regularly.
Replace any damaged filters immediately.
– Open the catches
(2) and remove the dust extractor lid
(5) .
– Turn the filter (33) as far as it will go in the direction of ro-
tation and remove it from the filter bracket (35) .
– If the filter is dry:
Tap the filter (33) on the side of a suitable waste bin.
Bosch Power Tools 1 609 92A 7MV | (12.05.2022)