Bosch TCA640 Series Repair Instruction page 75

7.2.2.3 Fill up pipe-system
For production reasons the water line system in the appliance must
be occasionally filled again when the appliance is switched on for
the first time:
The illuminated rings around the standby button and the coffee
dispensing button flash and the following displays occur alternately:
►
Press the coffee dispensing button.
Approx. 30 ml water are conveyed and the water line system is filled.
Then the appliance is ready to use.
58300000120060_ARA_en_c.doc – 18.09.09
>
<
7.2.2.4 Brewing unit missing
BREWING UNIT MISSING
Brewing unit missing or not locked
►
Install and lock brewing unit.
Seite 75 von 95