Descaling - Bosch TCC78K751 Mode D'emploi

Do not drink the liquids. Never use vinegar,
vinegar-based products, citric acid or citric
acid-based products for descaling. For
cleaning and descaling only use the tablets
intended for such. They were specially
developed for this fully automatic espresso
machine, and replacements are available
from retailers or customer service (see
"Accessories").
Never put descaling tablets or any other
descaling agents in the drawer for ground
coffee/cleaning tablets.
Important: If there is a ilter in
the water tank (14), it needs
to be removed before the
service programme is run and
should only be replaced once
the programme is inished.
Never interrupt the service programme.
If one of the service programmes is
interrupted, e.g. by a power cut, proceed as
follows:
1. Rinse the water tank (14) and reill it with
fresh water up to the "max" mark.
2. Press o start/stop (10). The cleaning
programme will now run for about three
minutes.
Cleaning
The appliance is ready for use again.
Bosch
TCC78K751_Heft1.indb 55

Descaling

Service - descale
If the prompt
Start with O
press and hold down
k
seconds. The display shows:
Descaling program
or
To start without the prompt (see "Displaying
Start with O
Settings") press and hold down
least three seconds and select
Descaling program
Press o start/stop (10). The display will
guide you through the programme.
Empty drip tray
Empty the drip tray (22).
Replace drip tray
Replace the drip tray.
If the milk frother is not inserted, the
following message is displayed:
Set up milk frother
Press O
Insert the milk frother (12)
Place container under milk frother
Place a container with a capacity of
0.5 litres under the milk frother (12).
Press o start/stop (10).
If the water ilter is activated, the
Press O
following message is displayed:
Remove filter
Remove the water filter and
press start/stop (10).
o
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is displayed,
(9) for at least three
k (9) for at
TCC78K751 | 07/2011
28.06.2011 11:44:25