-21-
-
The cleaned air may only be recirculated to those
workspaces from where it was extracted; i.e. the
electronic tool and the dust extractor may only be
operated in the same workspace.
-
In case of leaking foam or water, immediately
switch off the device. Empty container and where
necessary folded filter.
-
Acid, acetone and solvents may corrode device
components.
-
Do not leave the device unattended. Pull the power
plug in case of longer work interruptions.
-
If the device's connecting cable is damaged, it
must be replaced by a special connecting cable
that is available from the manufacturer or his after-
sales service.
-
Have repairs only carried out by skilled workers,
e.g. by the after-sales service. If not professionally
repaired, devices will constitute a danger for the
user.
-
Only use original MAFELL spare parts,
accessories or special accessories. Otherwise, the
manufacturer will not accept any warranty claims
and cannot be held liable.
-
No work other than described in this document
may be carried out.
-
The manufacturer will not accept any liability for
possible damages arising from misuse,
inappropriate operation or unprofessional repair.
4
Setting / Adjustment
4.1
Assembly
Pay attention that the container's two snap locks
have safely engaged in the recesses on the
motor hood.
Push the suction hose fitting over the
container's suction opening and turn it until the
hose fitting engages.
4.2
Mains connection
The dust extractor S 25 M / S 25 L is equipped with
protective earthing acc. to class I and may therefore
only be connected to sockets with protective earth
conductor.
Prior to commissioning make sure that the mains
voltage agrees with the operating voltage stated on
the machine's rating plate.
4.3
Changing the folded filter cartridge
Shake off the folded filter cartridges before
changing the filter.
Using a coin or similar object, turn the catch 7
(fig. 1) on locking bolt 9 anticlockwise by 90°
and push the locking bolt 9 to the rear.
Swing open the hood and remove the filter
cartridge 5 (fig. 5) towards the top.
Immediately seal the removed folded filter
cartridges in a dust-tight plastic bag and dispose
of in accordance with the instructions.
Insert the new filter cartridges and pay attention
to a neat and tight fit of the filters.
Fold down the hood and return to its initial
position by slightly pressing on the locking bolt 9
(fig. 1). The device is now once more closed.
4.3.1
Changing the motor protection filter
The folded filter cartridges are located next to the
motor protection filter 6 (fig. 2). If they are heavily
soiled, rinse out and reinsert in dry condition.
Damaged motor protection filters must be replaced.
4.4
Changing the filter bags
Danger
This device may contain hazardous
dust. Emptying and maintenance
operations including the disposal of
dust collection containers may only
be carried out with appropriate
protective equipment.
The filter bag must be changed if the control display
blinks during operation and an additional acoustic
signal is sounded.
4.4.1
Changing the non-woven filter bag
Switch off the device to change the non-woven
filter bag.
Pull the dust extractor's plug.
Open the snap locks 10 (fig. 1).
