Troubleshooting - Bosch TCA?53 Series Instruction Manual

en
Disposal
Dispose of packaging in an environ-
J
mentally-friendly manner. This
appliance is labelled in accordance
with European Directive 2012/19/EU
concerning used electrical and
electronic appliances (waste electrical
and electronic equipment – WEEE).
The guideline determines the frame-
work for the return and recycling
of used appliances as applicable
throughout the EU. Please ask your
specialist retailer about current
disposal facilities.

Troubleshooting

Problem
No hot water or steam
discharge.
Foam insufficient or too
runny.
Coffee dispensing slows to
a trickle.
Coffee not dispensed.
Coffee has no "crema"
(creamy foam).
Grinding unit does not
grind the beans.
Grinding unit makes a loud
noise.
S
LED and button
alternately.
If you are unable to solve the problem, please call the hotline.
You will find the telephone numbers at the back of these instructions.
24
Possible cause
Nozzle 8 is blocked.
Sleeve b on nozzle 8 not in
correct position.
Milk not suitable for foaming.
Coffee is ground too fine.
Water tank not filled or not
correctly positioned.
Unsuitable type of coffee.
Beans no longer fresh.
Degree of grinding
inappropriate for beans.
Beans are not falling into the
grinding unit (beans too oily).
Foreign objects in the grinding
unit (e.g. grit, which can be
found even in superior types of
coffee).
â The brewing unit 22 is missing,
flash
or is not properly inserted or
secured.
Guarantee
The guarantee conditions for this appliance
are as defi ned by our representative in the
country in which it is sold. Details regarding
these conditions can be obtained from
the dealer from whom the appliance was
purchased. The bill of sale or receipt must
be produced when making any claim under
the terms of this guarantee.
Changes reserved.
Solution
Clean nozzle 8.
Push down sleeve b on
nozzle 8.
Use cold low-fat (1,5 % fat)
milk.
Adjust the grinding unit to a
coarser setting.
Fill water tank and make sure
it is in the right position. If
necessary, fill water pipes (see
"Switching on the appliance").
Change type of coffee used.
Use fresh beans.
Optimize degree of grinding.
Gently tap the bean container.
Call the hotline.
Insert and secure the brewing
unit 22.