Husqvarna DE 110 SH Manuel D'utilisation page 19

2. Remove the prefilter.
3. Clean the prefilter with running water from the inner
surface of the prefilter.
CAUTION:
must not be higher than 4 bars.
CAUTION:
across the filter surface as this will do
damage to the filter.
4. Let the prefilter dry fully.
CAUTION:
100% dry before you install it into the
housing.
5. Install the prefilter, close the prefilter cover and
tighten the cover locks.
1587 - 011 - 06.03.2023
The water pressure
Do not hit or drag items
The prefilter must be
If the prefilter cannot be fully cleaned or if it is damaged,
it must be replaced. Refer to
page 19 .
Filter replacement
WARNING:
personal protective equipment. Refer to
Personal protective equipment on page 7 .
Dangerous dust can release into the air
during filter replacement.
WARNING:
product and disconnect the power supply
before filter replacement.
To replace the prefilter
1. Remove the prefilter. Refer to
with water on page 18 .
2. Put the prefilter carefully in a plastic bag.
3. Discard the plastic bag correctly. Refer to local
regulations.
4. Install the new prefilter.
If the suction is not sufficient when a new prefilter is
installed, it is necessary to replace the HEPA filter. Refer
To replace the HEPA filter on page 19 .
to
To replace the HEPA filter
The HEPA filter cannot be cleaned. It is always
necessary to replace it with a new HEPA filter. Only use
Husqvarna AB HEPA filters.
WARNING:
approved service center or an approved
authority is permitted to replace the HEPA
filter.
WARNING:
personal protective equipment, refer to
Personal protective equipment on page 7 .
WARNING:
particles in the HEPA filter are dangerous to
your health.
WARNING:
that there are no holes in the HEPA filter. A
damaged HEPA filter is a health risk.
To replace the prefilter on
Use
Stop the
To clean the prefilter
Only an
Always use
The
Make sure
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