Dry Vacuum Cleaning; Wet Vacuum Cleaning; Filter Cleaning; Emptying The Container - Berner 22624 Montage- Und Gebrauchsanleitung

Bed.-Anl. IS-Sauger BERNER.QXD

6.1 Dry vacuum cleaning

Dry vacuum cleaning must only be performed
with a dry filter, appliance and accessories so
that the dust cannot adhere and become
encrusted. If the appliance is used to vacuum
soot, cement, gypsum, flour and similar dusts,
it is advisable to use a paper filter bag.
A paper filter bag must always be used in
conjunction with a filter cartridge.

6.2 Wet vacuum cleaning

Vacuum cleaning is performed without a paper
filter bag. The filter cassettes are suitable for
wet cleaning. The built-in sensor turns off the
motor when the container is full. Empty the
container in the manner described in 6.4. The
restart lockout remains effective if the applian-
ce is not switched off. The appliance is only
operational again after it has been switched off
and switched on again.
• Always lift the suction hose out of the liquid
before emptying.
• Due to the high suction force and flow-
promoting container shape, some water may
flow out of the hose when the appliance is
switched off.
• Use a dry filter for subsequent dry vacuum
cleaning. Use a second (exchangeable) filter
when frequently alternating between dry and
wet vacuum cleaning.

6.3 Filter cleaning

Appliances fitted with an electromagnetic
cleaning system can shake off the dust that is
adhering to the filter cassette 2. This guarant-
ees optimal use of the filter cassettes and
lengthens their working cycles.
The vibrating device should be activated (switch
position V) at the latest when the volume flow
display 2c (warning light) lights up or when the
suction power decreases.

6.4 Emptying the container

Turn off 2a, disconnect the plug 6, and open
the lock-in closure 9. Remove the top section
1 and hose from the container 7. Empty the
container or remove the paper filter bag r from
the suction opening.
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6.5 Paper filter bag
Hold of the paper filter bag r by the flange and
push vertically from above into the guide of
the suction opening 8 until the stop point is
reached.
Bags increase the dust-retaining capacity and
ensure hygienic disposal. Paper filter bags
must only be used for dry vacuum cleaning.
7. Cleaning
Filter cassettes (non-"R" appliances) should be
cleaned with a soft brush and, possibly, with
water.
Dry the filter and container thoroughly so that
dust cannot adhere to moist parts. To prevent
dirt accumulation and encrustation, dry dust
must be removed before changing over to wet
vacuum cleaning.
Clean the container and accessories with
water. Wipe the top section 1 with a moist
cloth.
8. Maintenance
The filter cassettes w must be renewed when
the suction power declines and does not
increase again after the filter w has been
cleaned. Obviously, this presupposes that the
container 7 has been emptied and a full
paper filter bag r has been replaced.
Shake the filter cassettes r once again before
the filter is exchanged. Use a coin or similar
object to turn the lock 5 on the locking bar 4
anti-clockwise by 90°, and then push the
locking bar 4 to the back. Fold open the hood
and lift out the filter cartridges w. Insert new
filter cassettes. Ensure that the filters are cor-
rectly and securely seated. The motor protect-
ion filter e must be cleaned from time to time.
Remove the filter from the motor case. Wash
the filter under flowing water and then dry
thoroughly. Return the motor protection filter.
Remove any dirt. Fold down the hood and
press it lightly so that the locking bar 4 returns
to its initial position. The appliance is now
properly closed.
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