Virutex ASC682 Manual De Instrucciones página 8

13.2 MAIN FILTERS
The two pleated filters G (Fig. 6), or the two liquid filters,
are the main filters.
To remove or replace the main filters:
Ensure that the vacuum cleaner is unplugged.
Open the two side clips of the vacuum cleaner and remove
the lid of the tank.
Lift the lid of the tank and press on the seal H (Fig. 6)of each
of the filter holders to remove them from the lid of the tank.
Replace the pleated filters or liquid filters that are fitted in
each filter holder with the new filters.
Place the prepared filter holders into the lid of the tank.
Ensure that they are correctly seated and pressed down.
The vacuum cleaner must not be used without
the main filters.
Replace the lid of the tank and close the two clips.
If, when you use the vacuum cleaner, dust
comes out through the outlet port, it means
that at least one of the main filters is either
punctured or is not fitted correctly into the
filter holder or into the lid of the tank.
Remove and replace the main filters for liquids, which are
also supplied with the vacuum cleaner, in exactly the same
way as the main pleated filters.
14. FITTING THE CLOTH FILTER BAG
A cloth bag filter should be fitted at all times except for
vacuuming liquids.
This is an easier way to get rid of collected dust, in an
environmentally friendly way.
Ensure that the machine is unplugged.
Open the two side clips and remove the lid of the tank.
Remove the diaphragm filter.
Fit the mouth of the bag to the connection inlet I (Fig. 7).
Situate the bag in such a way that it will open correctly
when the machine is working.
Re-insert the diaphragm filter
Put the lid on the tank and close the two side clips.
15. VACUUMING DRY MATERIALS
This vacuum cleaner must not be used for the
extraction of hazardous or toxic substances
such as asbestos. Its filters are not capable of
capturing all of the particles and they would
be re-released into the atmosphere.
Before vacuuming dry materials, ensure that the two main
pleated filters G (Fig. 6), the diaphragm filter E (Fig. 5) and
the cloth bag filter have been fitted.
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If you need to change frequently from dry to wet vacuuming,
we recommend that you have two separate diaphragm
filters, one for each application.
16. VACUUMING LIQUIDS
When vacuuming liquids, use a diaphragm filter and two
main filters for liquids G (Fig. 6). Ensure that these are fitted
before beginning.
The cloth bag filter cannot be used to suck up liquids.
When the vacuum cleaner is full, open the lid of the tank
and empty it out carefully.
17. LIQUID LEVEL SENSOR
When the maximum liquid level is reached, the motor
cuts out automatically. In order for this device to function
correctly, the level sensors J (Fig. 8) should be kept clean.
When you are preparing the vacuum cleaner to suck up
liquids, always clean the level sensors as well.
18. CARE AND MAINTENANCE
Unplug the vacuum cleaner from the mains before carrying
out any maintenance operations. Maintenance operations
must be carried out by qualified personnel only.
In order for the vacuum cleaner to work efficiently, we
recommend that you:
• Periodically remove dust and waste matter by shaking the
filters. Clean the filter cartridges frequently with a soft brush.
• If there is a lot of material encrusted on the filter, change
it immediately.
• It is advisable always to have a spare filter.
• Always keep the suction channels clean. (A build-up of
dirt will result in a loss of aspiration and will cause the
motor to overheat.)
Ensure that the vacuum cleaner and the
diaphragm filter are clean and dry before
vacuuming dust, otherwise the mixture could
form dangerous clumps and cause the vacuum
cleaner to breakdown.
Never suck up inflammable or corrosive
liquids.
Do not suckup liquids if there is still dry
dust in the tank of the vacuum cleaner. The
mixture could form clumps and cause the
vacuum cleaner to break down.
Always clean out the tank before beginning.
The automatic cut-out device only works with
liquids that conduct electricity, such as water,
but does not work with oils or liquids that do
not conduct electricity. As such, you should
check the level of liquid in the tank frequently,
when vacuuming non-conducting liquids.