
8�7�2
Starting the cleaning program
The machine cleaning program runs to the greatest
possible extent automatically.
000289
Next cleaning today
Time
in
Clean full system
Cleaning
Information: Once cleaning has started it cannot be cancelled!
Clean and switch off full system
Clean touch screen
Empty warmer
1
Fig. 40: Starting the cleaning program
1. On the display, press the menu symbol “
≡
” (1) and
then “Cleaning”.
͵
In self-service operation, you must first log in with
a user chip key (see chapter 5.1.4 on page 9).
2. Select one of the following options:
Button
Function
Clean full system
Clean the brewing system, then
continue machine operation
Clean and switch
off full system
Clean the brewing system, then
the machine switches off
If the coffee urn has not been emptied, the prompt
“Empty warmer” is shown on the display.
000458
Time
Cleaning
Empty warmer
Empty remaining coffee via ...
Start of cleaning
Cup outlet
Jug outlet
Outflow
Fig. 41: Emptying the coffee urn
3. Empty the coffee urn as described in chapter 8.6 on
͵
Afterwards the machine performs a pre-rinsing.
The prompt “Cleaning agent brewing system” is shown
on the display.
Note
Foreign bodies should not get into the coffee
urn. Make sure that the area around the lid of
the coffee urn is clean and free from ground
coffee residues.
Fig. 42: Cleaning tablet
4. Remove the lid of the coffee urn.
͵
If necessary, you have to unlock the lid of the cof-
fee urn first (see chapter 5.7 on page 15).
Cleaning
32
32743 • 20190801
8