Bosch 300 Serie Manuel D'utilisation page 27

Note: The door can only be closed if
the brewing unit and drip tray are
inserted correctly.
10.7 Service programs
The
depending on the water hardness and
use of your appliance. Use the
program to descale and clean your
appliance.
NOTICE:
Improper cleaning and descaling or a
delay in doing so may damage the
appliance.
Immediately perform calc'nClean
▶
according to the instructions.
Only put cleaning tablets in the shaft
▶
of the brewing unit.
Do not put descaling tablets or other
▶
products in the shaft of the brewing
unit.
Tip: Before starting the service
program, remove, clean and reinsert
the brewing unit. Clean the milk
frother.
Starting Calc'nClean
The process takes approx. 40 minutes.
Press and hold
1.
for at least 5 seconds.
LED lights up.
a
Open the door.
2.
Remove and empty the drip tray
3.
and coffee dregs container.
Remove and clean the brewing unit.
4.
button lights up
button
Cleaning and maintenance en-us
Put a cleaning tablet into the shaft
5.
of the brewing unit and reinsert the
brewing unit.
Insert the drip tray and coffee dregs
6.
container again and close the door.
LED lights up.
a
If there is a water filter, remove it.
7.
Fill the empty water tank with
8.
lukewarm water up to the 16,9 oz.
(0.5 l) mark and dissolve a Bosch
descaling tablet in it.
Reinsert the water tank and place a
9.
container with approx. 33.8 oz. (1 l)
capacity under the outlet system.
When
10.
button.
a The program starts, cleans and
descales the appliance.
pulsates.
a
a The process takes approx.
20 minutes minutes.
LED lights up.
a
Empty the container and open the
11.
door.
Empty the drip tray and reinsert.
12.
Close the door and place the
13.
container under the outlet system
again.
LED lights up.
a
Clean the water tank.
14.
flashes, press
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