Servicing; General Instructions; Motor Protection Filter - Metabo ASR 35 L AutoClean Manual Original

Emptying the Container
Only permitted for dusts with occupational
exposure limits > 1mg/m
- Unplug.
- ASR 35 M AutoClean: Remove the suction hose,
close the suction opening (14) with the sealing
plug (13).
- Open the snap locks (10). Remove the upper part
(9) from the container (11).
- Tip out the container.
Dispose of the paper filter bag/fleece filter bag.
- Unplug.
- Pull on mask.
- ASR 35 M AutoClean: Remove the suction hose,
close the suction opening (14) with the sealing
plug (13).
- Open the snap locks (10). Remove the upper part
(9) from the container (11).
- Carefully pull back and remove the paper filter
bag (8)/fleece filter bag (7) from the suction
opening (14). Seal the flange of the paper filter
bag/fleece filter bag by folding over the cover.
- Dispose of the vacuumed material in accordance
with legal regulations.
Disposing of the PE Filter Bag
- Insert mains plug.
- Switch on the vacuum cleaner and vibrate the
filters: turn the switch (2) to the "IR" position.
- Switch off the vacuum cleaner: turn the switch (2)
to the "0" position.
- Pull on mask.
- ASR 35 M AutoClean: Remove the suction hose,
close the suction opening (14) with the sealing
plug (13).
- Open the snap locks (10). Remove the upper part
(9) from the container (11). Before setting down
the upper part, turn switch (2) to the "I" position
so that any falling dust is vacuumed.
- Carefully pull back the PE filter bag (6) from the
suction opening (14). Seal the flange of the PE
filter bag by folding over the cover.
- Dispose of the vacuumed material in accordance
with legal regulations.
9.2 Special cleaning instructions for
ASR 35 M AutoClean:
In the case of class M machines, the outside of the
machine should be cleaned (vacuumed and wiped
down), or treated with sealants before being
removed from the hazardous area. All machine
parts must be considered to be contaminated when
removed from the hazardous area: suitable meas-
ures must be taken to prevent any dispersal of the
dust. When carrying out maintenance or repairs, it is
essential to dispose of any contaminated objects
that cannot be adequately cleaned. These objects
must be disposed of using impermeable bags and
in accordance with the applicable regulations for
removing such waste.
3
.

10 Servicing

10.1 General Instructions

Before performing any maintenance, always
switch off the appliance and remove the
mains plug.
Clean the appliance (see section9).
For maintenance by the user, the vacuum cleaner
must be taken apart, cleaned and maintained, to
the extent possible, without endangering mainte-
nance staff or other people.
Preventive Measures
Appropriate preventive measures include:
cleaning the appliance before disassembly;
providing local filtered forced ventilation where the
vacuum cleaner is disassembled; cleaning of the
maintenance area and providing suitable personal
protective clothing and equipment.
10.2 Reduction in suction power
If the suction power decreases, carry out the
following steps:
1. Clean the filter cassettes by activating the elec-
tromagnetic vibrator (set switch (2) to the "IR"
position).
2. Empty the container or replace the paper filter
bag (8)/fleece filter bag (7) or PE filter bag (6).
3. Replace the filter cartridges (18)
10.3 Renew the filter cartridges (18)
Shake the filter cassettes (18) once again before
replacing the filters, by switching on the electro-
magnetic vibrator (set switch (2) to the "IR" posi-
tion).
Use a coin or a similar object to turn the locking
knob (16) on the locking bar (15) counter-clock-
wise through 90° and push the bar (15) to the rear.
Swing up the hood and pull up the filter cartridges
(18) to remove them. Seal the removed filter
cassettes immediately in a dust-tight plastic bag
and dispose of them in accordance with regula-
tions. Insert new filter cartridges, ensuring they are
correctly and securely in place.

10.4 Motor protection filter

Regularly check the motor protection filter. If the
motor protection filter (17) is contaminated, this
indicates that the filter cassettes (18) may be
defective:
- Replace the filter cartridges (18)
- Replace the motor protection filter (17), or rinse it
under running water, dry it and then replace.
ENGLISH
ENG
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