en-US
Do not use more than one exhaust fil-
ter at a time.
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 frame before
you fit the new exhaust filter.
In addition, you must activate the ex-
haust filter change indicator (Fig. 12).
2. If you wish to replace exhaust filter b
or c instead of a, so it is essential
that you also fit it in a filter frame *
(Fig. 40).
* Filter frame - see "Optional acces-
sories."
Maintenance indicator with reset but-
ton (Fig. 43)
Some models are fitted with a mainte-
nance 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 but-
ton at any other time will have no ef-
fect.
22
Inserting batteries into the LED han-
dle (Fig. 15 + 16)
(depending on model)
You will need three 1.5 V (AAA) batter-
ies.
Loosen the screws on the cover.
Press down on both sides of the
cover to remove it.
Take out the battery holder and in-
sert the three batteries supplied
making sure the polarity is correct.
Replace the battery holder. Make
sure the arrows on the holder and in
the battery compartment line up in
the same direction.
Replace the cover and tighten the
screw.
When to change the thread catchers?
(only possible for models with a floor
brush included in the standard version)
The thread catchers on the suction inlet
to the floor brush can be replaced.
Check them from time to time and re-
place them if the pile has worn down.
Replacing the thread catchers
(Fig. 44 + 45)
Use a suitable screwdriver to remove
the thread lifters from the slots.
Insert new thread catchers.
Cleaning (Fig. 46) the roller on the
floor brush AllTeQ
(depending on model)
Release the roller pin using a coin.
Press out the pin and remove it.