Bosch GAS Professional 12-25 Manual De Instrucciones página 12

12 | English
Removing the Main Filter (see figure E1)
– Open the catches (9) and remove the top part of the va-
cuum cleaner (10).
– Turn the filter holder (28) as far as possible in the direc-
tion of rotation and take the filter holder, together with
the main filter (20), out of the top part of the vacuum
cleaner (10).
Inserting the Main Filter (see figure E2)
– Place the filter holder (28), together with the main filter
(20), over the filter basket (29) and turn the filter holder
(28) as far as possible in the direction of rotation
– Put the top part of the vacuum cleaner (10) on and close
the catches (9).
Removing/Inserting the Wet Filter
To make disposal easier when vacuuming water-solid mix-
tures, the vacuum cleaner has a wet filter (21) that separ-
ates the liquid from the solids.
Removing the wet filter (see figure F1)
– Open the catches (9) and remove the top part of the va-
cuum cleaner (10) (see figure C).
– Turn the filter holder (28) as far as possible in the direc-
tion of rotation and take the filter holder, together with
the main filter (20), out of the top part of the vacuum
cleaner (10).
– Pull the wet filter (21) out of the filter basket (29).
Inserting the wet filter (see figure F2)
– Place the wet filter (21) completely over the filter basket
(29).
– Put the top part of the vacuum cleaner (10) on and close
the catches (9).
Inserting/removing the plastic bag or dust bag
(dry vacuuming)
For dry vacuuming, you can insert a plastic bag (19) or a
dust bag (accessory) into the container (7). This makes it
easier to dispose of coarse dirt.
Inserting the plastic bag (see figures G1–G3)
– Open the catches (9) and remove the top part of the va-
cuum cleaner (10) (see figure C).
– Remove the pre-filter (22) from the container (7).
– Insert the plastic bag (19) into the container (7) with the
inlet facing upwards. Secure the plastic bag under the
suction hole (30) using the clips (31).
– Make sure that the plastic bag (19) touches all the inside
walls of the container (7).
– Fold the rest of the plastic bag (19) over the edge of the
container (7).
– Insert the pre-filter (22) in the container (7), making sure
that the arrows are pointing towards the hose connection
piece (3).
– Put the top part of the vacuum cleaner (10) on and close
the catches (9).
1 609 92A 4S3 | (04.04.2019)
Removing and sealing the plastic bag
– Open the catches (9) and remove the top part of the va-
cuum cleaner (10) (see figure C).
– Remove the pre-filter (22) from the container (7).
– Pull the edge of the full plastic bag (19) backwards out of
the clips (31).
– Carefully take the plastic bag (19) out of the container
(7) without damaging it.
– When doing so, make sure that the plastic bag does not
scrape against the intake port (30) or other sharp ob-
jects.
.
Changing/inserting the dust bag (accessory)
– Open the catches (9) and remove the top part of the va-
cuum cleaner (10) (see figure C).
– Remove the pre-filter (22) from the container (7).
– Pull the full dust bag (19) backwards off the connection
flange. Close the opening of the dust bag by folding the lid
over. Take the closed dust bag out of the container (7).
– Place the new dust bag over the vacuum cleaner's con-
nection flange. Make sure that the entire length of the
dust bag touches the inside wall of the container (7).
– Insert the pre-filter (22) in the container (7), making sure
that the arrows are pointing towards the hose connection
piece (3).
– Put the top part of the vacuum cleaner (10) on and close
the catches (9).
Fitting the rubber lip (wet extraction) (see figure
H)
– Use a suitable tool to lift the brush inserts (24) out of the
floor nozzle (25).
– Place the rubber lips (23) in the floor nozzle (25).
Note: The textured side of the rubber lips must be facing
outwards.
GAS 12-25 PL:
Note: The requirements for the degree of penetration (dust
class L) have only been verified for dry vacuuming.
Operation
Pull the plug out of the socket before cleaning or per-
u
forming maintenance on the vacuum cleaner, making
tool adjustments, changing accessories or putting
away the vacuum cleaner. This safety measure prevents
the vacuum cleaner from being started accidentally.
Start-up
Pay attention to the mains voltage. The voltage of the
u
power source must correspond with the data on the type
plate of the vacuum cleaner.
Make sure you inform yourself about the applicable
u
regulations/laws on how to handle harmful types of
dust in your country.
The dust extractor must categorically not be used in poten-
tially explosive areas.
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