Siemens TK69001 - Manual (Page 47)

47
Descaling the appliance
If the illuminated ring on the calc descaling 4button 9 is lit
red and the message UNIT CALCIF. is displayed when
the appliance is switched on, the appliance must be descaled
immediately. The appliance may be damaged if it is not
descaled according to the instructions.
Warning
Never descale the appliance with vinegar or vinegarĆbased
agents!
Do not use cleaning tablets.
Never interrupt the descaling programme!
Do not drink liquid!
i A descaling agent is enclosed with the appliance.
Specially developed and suitable agents are available
from customer service (order no.: 31 0817).
i The illuminated ring on the 4 descaling button 9
flashes while the descaling programme is running.
Warning
The descaling programme starts in the FILTER NO/OLD
programming only.
Never descale the appliance with inserted filter.
While the descaling programme is running -
approx. 35 minutes - processes and instructions are
indicated on display 3.
The indicated times may deviate.
Starting the descaling programme
q Hold down the descaling button calc 4 9 for at least
3 seconds.
q Empty and reĆinsert the tray 24 and the tray for coffee
dregs 23.
q Take filter 27 out.
q Fill water tank 22 with water and add descaling agent ć
total volume of liquid 0.5 litres.
or
q Add 0.5 litres of prepared decaling mixture.
i If using tablets, put these in luke warm water and wait
until they are dissolved.
q Place an appropriate sized collecting receptacle under
the froth nozzle 13.
UNIT
CALCIF.
FILTER
NO/OLD
UNIT
CALCIF.
COFFEE
TRAYS filter
EMPTY Remove