Bosch CTL836E.6 Instruction Manual page 59

To display how many beverages can still
be prepared before one of the service
programmes needs to be run, proceed as
follows:
■ Touch E�
The service programmes appear� The
counter, e�g� "Clean after approx. 28 cups"
provides information on when to perform
the respective programme next�
A
Warning!
For each of the service programmes,
use descaling and cleaning agents
as described in the instructions
and observe the (relevant) safety
information� Never interrupt a service
programme. Do not drink liquids!
Never use citric acid, vinegar or any
vinegar-based agents to descale the
appliance� Never place descaling
tablets or other descaling materials in
the coffee drawer!
F
Important:
Before starting each service program
(Descale, Clean or Calc'nClean)
remove the brewing unit, clean as
instructed and replace it�
Be careful not to jam the milk tube
when closing the door�
After completion of each service
programme, wipe the appliance
immediately with a soft, damp cloth
to remove any residues from the
descaling and cleaning solution� It is
possible for corrosion to form under-
neath such deposits�
New sponge cloths may contain
salts� Salts can cause rust film on
stainless steel and must therefore be
washed out thoroughly before use�
Clean the beverage outlet, milk tubes
and connecting piece thoroughly�
Specially developed, suitable
descaling and cleaning tablets are
available from retail outlets or from
customer services (see the section
"Accessories")�
Service programmes
F
Using a water filter increases the
intervals until a descaling pro-
gramme needs to be performed�
Descaling
Takes about 21 minutes�
■ Touch E�
■ Touch [ D escale ] to select the
programme�
■ The display indicates the progress
of the programme�
■ Empty drip trays and replace�
■ Remove the water filter (if there is one)
and press C�
■ Pour lukewarm water into the empty
water tank up to the "0�5 l" mark and
then dissolve one Bosch descaling tablet
TCZ8002N in it�
F
If there is not enough descaling solu-
tion in the water tank, you will be asked
to do the following. Refill using uncar-
bonated water and press C again�
■ Remove the suction pipe from milk
container, wipe it and insert the end of the
suction pipe into the hole on the coffee
grounds container�
■ Close the appliance door�
■ Place a container with a capacity of
0�5 litre under the beverage outlet�
■ Press C� The descaling programme will
now run for about 19 minutes�
■ Remove the container and press C�
■ Rinse the water tank and (if removed)
replace the water filter.
■ Fill the tank with fresh water up to the
"max" indicator�
■ Replace the water tank and close the door.
■ Place the container underneath the
beverage outlet again�
■ Press C� The descaling programme will
now run for about 2 minutes and rinse the
appliance�
■ Remove the container, empty the drip
trays, replace and close the appliance door�
■ Press C. The appliance has finished
descaling and is ready for use again�
■ Touch E to exit the program�
en
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