19
EN
5 Operation
The interface of the machine consist of:
1: Product keys 1 – 10 (8 product keys; 1 hot water key (right bottom); 1 jug key (left
bottom)
2: Navigation Indicators (LEDs)
Up (operated with product key 1)
Down (operated with product key 2)
Go back (operated with product key 3)
Enter (operated with Start key)
3: Taste cards
4 Start key
5: Sugar strength (only the [-] and [+] are touch keys; the three white areas in the
middle are only indicator lights)
6: Information display
7: Milk strength (only the [-] and [+] are touch keys; the three white areas in the
middle are only indicator lights
8: Coffee strength (only the [-] and [+] are touch keys; the three white areas in the
middle are only indicator lights)
/5-1
A distinction is made between product/start keys (1&4) and navigation functions (2). When the
product/start keys are active they will be lit. This is the case when a product should be selected or
when a password should be entered. In settings, the navigation indicators are used solely as indicators
and have to be operated by the product/start keys next to them, as the indication lights are not touch
keys (/5-2).