EN
Firstly place white filter side into the cassette.
After filter group is placed, close filter group
cover.
Firstly place the lower side as shown in Figure 1.
Afterwards, close the upper side as shown in
Figure 2 and make sure it is closed.
1
20
RANGER ELECTRONIC
2
3. Changing the HEPA
For maximum performance of your device,
please make sure the cassette filter is clean.
A
WARNING!
DO NOT use brush or any other object
with sharp edge in case the sharp edge
will damage the HEPA filter.
NOTICE!
We advise you to replace your filters
every 6 months.