Bosch BBH5 series Instruction Manual page 42

15
Fig. Sensor Control
The indicator lights up blue or is off when the appli-
ance is working at its optimum level. Once the indica-
tor turns red and flashes, the outer filter unit and filter
cartridge must be cleaned.
The appliance is automatically adjusted to power level
1.
16
Fig. Cleaning the outer filter unit
The outer filter unit should be cleaned at regular in-
tervals in order to ensure optimum operation of the
vacuum cleaner.
Please switch off the appliance to clean the outer
filter unit.
Remove the dust container from the appliance.
12
Fig.
Take the filter unit out of the dust container.
Clean the outer filter unit.
a) It is usually sufficient to lightly shake or tap out the
whole filter unit when the dust container is emptied in
order to dislodge any particles of dirt.
b) If this is not sufficient, you can use a dry cloth to remo-
ve dirt particles from the surface.
17
Fig. Cleaning the filter cartridge
Switch off the appliance.
Remove the dust container from the appliance.
12
Fig.
Take the filter unit out of the dust container.
a) Turn the filter cartridge lid anti-clockwise and remove
the filter cartridge from the filter unit.
b) Firstly, clean the filter cartridge by tapping out the dirt.
c) Pull out the foam filter from the motor protection and
rinse separately.
Allow the foam filter and motor protection filter to
dry completely (approx. 24 hours)
d) After fitting the foam filter, insert the filter cartridge
into the dust container.
e) Insert the filter cartridge into the filter unit and lock it
by turning the lid clockwise.
If, after hand-washing the filter cartridge, the "Sensor
Control" indicator flashes red again, the filter cartridge
is so heavily soiled that it must be washed in a washing
machine. Use a gentle programme at max. 30 °C and
the lowest spin speed.
New filters can be obtained from our after-sales ser-
vice, if required.
40
Cleaning the floor tool
Before carrying out any maintenance, switch off the
vacuum cleaner and disconnect it from the charging
cable.
18
Fig.
a) Release the brush roller using the release button and
pull it sideways out of the floor tool.
b) Using the groove provided, cut through threads and
hairs wound round the rollers with scissors and then
remove them.
c) Push the brush roller in sideways along the guide rod in
the floor tool and lock in place using the release button.
!
Caution: The floor tool must only be put into operati-
on with the brush roller fitted.
Care
13
.
Fig
Before cleaning the hand vacuum cleaner, it must
be switched off and disconnected from the charging
cable. The vacuum cleaner and plastic accessories can
be cleaned with an ordinary plastic cleaner.
!
Caution: Do not use abrasive materials, glass-
cleaning agents or all-purpose cleaning products.
Never immerse the vacuum cleaner in water.
Subject to technical modifications.
13
.
Fig
* Depending on model