OPERATION
Inspection work
100 Operating manual MT 32 / 36
Intake openings for fresh and circulation air
Fig. 13: Pollen filter for fresh air intake
X
Unscrew the cover of the intake for the ventilator and take
out the pollen filter.
X Check the pollen filter for signs of soiling and clean or
replace it as required.
X Reinstall the pollen filter in its proper position and screw the
cover back on.
Fig. 14: Filter for circulation air intake
1 Intake
X
Unscrew the intake air opening 1.
The cover and filter comprise one component.
X Check the filter for signs of soiling and clean or replace
it as required.
X Reinstall the filter and cover.