Download Installation and Operating Instructions

Cleaning and maintenance
The device must be disconnected from the mains and
allowed to cool down before cleaning and maintenance.
Clean the surfaces of the casings with a soft damp cloth
and then dry them. Use only lukewarm water. No scouring
agents or polishes should be used.
Auxiliary filter
Remove the two auxiliary filters, if present, as well.
Cleaning the air filters
Soiled filters reduce the airflow and thus the efficiency of
the device. Soiled filters can also cause noise.
Both filters should be checked at the beginning of the
active period and cleaned as necessary.
The degree of soiling largely depends on the location and
operating conditions. More frequent cleaning may be
required.
Take hold of the front cover of the indoor unit on both sides
and flap it up until it clicks into an open position.
Clean the air filter with a vacuum cleaner.
If the filters are heavily soiled, they can also be cleaned
with a neutral cleaning solution.
The air filters must be completely dry before installing them
again.
Installation is done in the reverse order.
Push the filter slightly upward at one side until it
disengages from its locked position.
Fully remove the filter.
Repeat the procedure with the second filter.
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