Replacing One Type Of Exhaust Filter With Another; Maintenance Indicator With Reset Button; When To Change The Battery In The Radio-Control Handle - Miele HS15 Operating Instruction

If you wish to fit an AirClean filter,
see "Replacing one type of exhaust
filter with another".
^ Close the dust compartment lid.
Replacing one type of exhaust filter
with another
Depending on model, your vacuum
cleaner will be fitted as standard with
one of the following exhaust filters
(dia. 9):
a AirClean
b Active AirClean 50 (black)
c HEPA AirClean 50 (white)
When changing the filter please note:
1. If you wish to replace exhaust filter a
with filter b or c, it is essential that you
remove the filter grille before fitting the
new type of filter (dia. 38).
You will also need to press the exhaust
filter change indicator (dia. 12).
2. If you wish to replace exhaust filter b
or c with filter a, it is essential that you
also fit the filter grille * (dia. 36).
* Filter grille - see "Optional
accessories".
Do not use more than one exhaust
filter at a time.
Maintenance indicator with reset
button (dia. 39)
Some models are fitted with a
maintenance indicator.
The indicator lights up after approx.
50 hours of operation, which is
equivalent to about a year of average
use. The level of soiling of the dust
compartment filter and the exhaust filter
must be checked at this point.
If the filters are replaced, the indicator
must be reset. To do this the vacuum
cleaner must be switched on.
^ Press the reset button.
The maintenance indicator will go out
and reset to zero.
The indicator can only be reset by
pressing the reset button after the
light has come on. Pressing the
button at any other time will have no
effect.
When to change the battery in the
radio-control handle
Approximately every 18 months.
One 3 V battery (CR 2032) is required.
The vacuum cleaner can still be
used when the battery has run out or
if there is no battery fitted.
^ To do so, switch the vacuum cleaner
on using the On/Off foot control s.
The Stand-by indicator - on the
vacuum cleaner will light up yellow.
^ Press the restart button on the
vacuum cleaner (dia. 40).
The vacuum cleaner can continue to be
used in this way, but only at maximum
power.
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