When To Replace The Exhaust Filter; How To Replace The Airclean Filter; Filters - Miele SDRP4 Operating Instructions Manual

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 Pull the dustbag out by the grip on
the collar.
 Lift up the filter frame until it clicks
and remove the old filter. Hold by the
clean, unsoiled section to remove it.
 Replace with a new motor protection
filter.
 Close the filter frame.
 Fit the dustbag into the holder as far
as it will go.
 Close the dust compartment lid se-
curely, making sure it clicks into posi-
tion. Take care not to trap the dust-
bag when doing so.

When to replace the exhaust filter

Depending on the model, your vacuum
cleaner will be fitted as standard with
one of the following exhaust filters (dia.
10).
a AirClean
Replace this filter every time you start a
new packet of dustbags. Every packet
of original Miele dustbags contains one
AirClean exhaust filter. Multipacks con-
tain four AirClean filters.
b AirClean Plus 50 (light blue)
Replace this filter after approx. one
year. Make a note of the date on the fil-
ter.
c Active AirClean 50 (black)
d HEPA AirClean 50 (white)
Replace this filter when the exhaust fil-
ter TimeStrip change indicator is com-
pletely red (dia. 15). The indicator lights
up after approximately 50 hours of op-
eration, which is equivalent to about a
year of average use. You can continue
vacuuming when the light comes on.
44
However, the suction power will be re-
duced as will the effectiveness of the fil-
ter if it is not replaced in good time.

How to replace the AirClean filter

(dia. 32 + 33)
Do not use more than one exhaust fil-
ter at a time.
 Open the dust compartment lid.
 Press the release catch on the filter
grille and open the grille until it clicks.
 Grasp the used AirClean filter by one
of the clean, unsoiled sections and
take it out.
 Replace it with a new AirClean ex-
haust filter.
If you wish to fit an AirClean
Plus 50, Active AirClean 50 or HEPA
AirClean 50 filter, see "Replacing one
type of exhaust filter with another".
 Close the filter grille.
 Close the dust compartment lid.
Replacing the AirClean Plus 50,
Active AirClean 50 and
HEPA AirClean 50 exhaust filters
(dia. 34 + 35)
Do not use more than one exhaust fil-
ter at a time.
 Open the dust compartment lid.
 Lift the exhaust filter and remove it.
 Insert a new exhaust filter, making it
sure it goes in properly, then push it
down into position.