Exchanging exhaust filters
1. If you wish to replace the
an
Air
Clean filter with the
b
ActiveAirClean
filter or the
c
Active HEPA filter, you
must remove the filter frame before
inserting the new filter.
2. If you use an Air Clean filter
a
you
must insert it into a filter frame.
* Filter frame - see "Optional
accessories".
Do not use more than one filter at a
time.
The ActiveAirClean filter can be used
instead of the Active HEPA filter and
vice versa without any changes.
Remember to reset the filter change
indicator with the Reset button after
every filter change. The indicator will
go out when the reset button is
pressed.
Maintenance and care
29
