Bosch TCC78K751 - Page 51

English | 49
Bosch TCC78K751 | 01/2014
– Calc‘n‘Clean: If you want to descale
and clean the appliance at the same
time, press
o
start/stop (10) and
run the Calc‘n‘Clean programme (see
“Calc‘n‘Clean”).
– Water hardness: Press the arrow button
X
. Turn the knob
to select the re-
quired water hardness (1, 2, 3 or 4)
(refer also to “Checking and setting the
water hardness”).
– Coffee temperature: Press the arrow
button
X
. Turn the knob to set the
coffee temperature.
– Auto off after: Press the arrow button
X
.
Turn the rotary knob to enter the time
span after which the appliance should
automatically switch off following the
last drink preparation. A time between
5 minutes and 8 hours can be set. The
default time is one hour, but this can be
shortened to save energy.
– Illumination: Press the arrow button
X
. The lighting can be set to Off, On
(factory setting) or Off after 5 min.
– Tone: Press the arrow button
X
. The
audible signal you hear when a button is
pressed can be switched OFF or ON by
turning the rotary knob
.
– Contrast: Press the arrow button
X
. The
display contrast can be set from –20 to
+20 with the rotary knob . The default
setting is 0.
– Water filter: Each time a new water filter
is inserted in the water tank (14), it must
be rinsed:
1. Place the water filter in the water
tank (14) and fill the tank with water
up to the “max” mark.
2. Press the arrow button
X
[ Start with
o
]
and press
o
start/stop (10).
3. Place a container with a capacity of
0.5 litres under the milk frother (12).
4. Press
o
start/stop (10). Water will
now run first through the filter to rinse
it and then into the container.
Empty the container. The appliance is
ready to use once more.
Rinsing the filter simultaneously activates
the setting for the Service – change filter
display.
The filter is no longer effective when the
Service – change filter display appears, or
at the latest after two months. It needs to
be replaced for reasons of hygiene and so
that there is no build-up of limescale (this
could damage the appliance).
Replacement filters can be obtained
from retailers or customer service (see
“Accessories”).
After every filter change the filter must
first be rinsed. Proceed as described at
the beginning of this section.
If no new filter is used, turn the water filter
setting to Off.
You can find detailed information
about the water filter in the en-
closed filter instructions.
If the appliance has not been used
for a prolonged period (e.g. during
your vacation) the filter should
be rinsed before the appliance
is used again. To do this, simply
dispense a cup of hot water.
– factory settings: You can cancel your
own settings and reset the factory
settings. To activate the factory settings,
press
o
start/ stop (10).