Pull the heat exchanger cover out by
4.
its grip.
Carefully remove the filter mat from
5.
the heat exchanger cover.
Take care not to damage the
Note:
filter mat when doing this.
Use a soft brush to clean the heat
6.
exchanger cover.
Make sure that no dirt or
Note:
debris is left on the seal.
Rinse the filter mat under running
7.
water and squeeze out the water
with your hand.
Notes
– If there are heavy deposits, you
can clean the filter mat carefully
with a vacuum cleaner.
– Only clean with clear water; do
not use cleaning products.
Cleaning and maintenance
Position the filter mat fully on the
8.
retainers in the heat exchanger
cover.
Notes
– Ensure that the filter mat is clean
and dry, and positioned on the
retainers as shown.
– The filter mat must not be put
back if misshapen, damaged or
reversed.
– You can order a new filter mat
from our after-sale services using
the spare part
number: 12022801. Contact
information for all countries can
be found in the enclosed after-
sales service directory.
If there is visible soiling, carry out the
9.
following steps (optional):
a) Lift the middle tab on the insert
slightly.
en
39