When To Replace The Exhaust Filter; Replacing The Exhaust Filter; Replacing The Thread Lifters - Miele Boost CX1 Mode D'emploi

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 Lift up the dust container handle and
hold it in this position.
 Press the side flap firmly into posi-
tion.
 Reinsert the dust container in the
vacuum cleaner (Fig. 28).

When to replace the exhaust filter

Depending on the model, your vacuum
cleaner will be equipped as standard
with one of the following exhaust filters:
- Hygiene AirClean SF-HY 60
(turquoise)
Replace this exhaust filter after ap-
prox. one year. Make a note of the
date on the exhaust filter.
- HEPA AirClean SF-HA 60 (white)
Replace this exhaust filter if the
TimeStrip® filter change indicator is
completely red.
The display will be completely filled
with red after approximately 50 oper-
ating hours; this corresponds to ap-
proximately one year of average use.
You can continue vacuuming in this
case. However, the suction power
will be reduced as will the effective-
ness of the filter.

Replacing the exhaust filter

(Figs. 42 + 43)
 Press the release catch on the ex-
haust filter compartment flap and re-
move the flap (Fig. 07).
 Pull the exhaust filter removal tab up
and pull the exhaust filter forward to
remove it (Fig. 42).
20
 Place the insertion aids that are lo-
cated on both sides of the new ex-
haust filter into the guides on the ex-
haust filter compartment (Fig. 43).
 Push the exhaust filter back and up.
 Press the exhaust filter firmly into po-
sition until it clicks into place.
 If you have fitted your vacuum
cleaner with a HEPA AirClean exhaust
filter, press the TimeStrip® filter
change indicator (Fig. 09).
After approx. 10–15 seconds a thin red
line will appear in the left-hand side of
the display (Fig. 10).
 Fit the exhaust filter compartment
flap carefully in the bottom of the ex-
haust filter compartment and close
the flap, making sure it clicks into po-
sition (Fig. 11).
Replacing the thread lifters (Fig. 44)
(not possible on models with
EcoTeQ Plus floorhead)
The thread lifters on the suction inlet to
the floorhead can be replaced. Replace
the thread lifters if the pile has worn
down.
 Lift the thread lifters out of the slots.
To do so use a suitable tool, e.g., a
flat-head screwdriver.
 Install new thread lifters.
Replacement parts are available from
your Miele dealer or through Miele
Service.