Bosch TES503F1DE, Operating Instructions Manual

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44 en
Robert Bosch Hausgeräte GmbH
Problem Cause Solution
Coffee or milk froth quality
varies considerably.
Build­up of limescale in the
appliance.
Descale the appliance with
two descaling tablets as
described in the instructions.
Water dripped onto the in­
ner floor of the appliance
when the drip tray (8) was
removed.
Drip tray (8) removed too
early.
Wait a few seconds after
the last drink was dispensed
before removing the drip
tray (8).
Display shows
Insert brewing unit
Brewing unit (5) is missing
or was not recognised.
Switch off the appliance with
the brewing unit (5) in place,
wait three seconds and
switch on the appliance.
Restore the unit to its
original factory settings
(“Reset”).
You changed some settings
and want to discard them.
Turn off the unit with the
power on/off switch O / I (9).
Press and hold the
e
off /
j
(12) and the
h
(11) button
and turn the appliance on
with the power on/off switch
O / I (9). Conirm by pressing
the start button start (10).
The factory settings are now
activated.
If you are unable to solve the problem, please call the hotline.
You will ind the telephone numbers at the back of these instructions.
Simple troubleshooting
Technical data
Power connection (voltage/frequency) 220­240 V / 50­60 Hz
Heater wattage 1600 W
Maximum static pump pressure 15 bar
Maximum water tank capacity (without filter) 1.7 liters
Maximum capacity of the coffee bean container 300 grams
Length of power cable 100 cm
Dimensions (H x W x D) 385 x 280 x 479 mm
Weight, empty 9.3 kg
Type of grinding unit Ceramic