Cleaning Or Replacing Filter Mats - Viessmann VITOVENT 300 Operating Instructions Manual

Replacing filter mats and extract air filter

Cleaning or replacing filter mats

Vitovent for a maximum air flow rate of 180 m
4.
A B
1. Open the flap of the remote control.
2. Position the rotary program selector
to "9".
3. Open the r.h. door of the appliance
(locking closure).
4. Remove the filter mats for outside air
A and extract air B.
3 /h
3.
5. If necessary, clean the filter mats with
a vacuum cleaner or replace filters
that have already been cleaned sev-
eral times.
Note
■ Change the filter mats once per
year.
Contaminated filter mats can be
disposed of with domestic waste.
■ If "FIL" appears on the remote con-
trol display, clean or replace both
filter mats.
6. Wipe the inside of the Vitovent with a
damp cloth; clean with a vacuum
cleaner if necessary.
Maintenance
(cont.)
31