Technical Information
Table of Contents
A
1
General .................................................................................................................. 6
2
3
4
Before the First Use .............................................................................................. 7
Modification History ............................................................................................ 7
Technical Data ..................................................................................................... 7
1
CM 61x0 .............................................................................................................. 10
2
CM 63x0 .............................................................................................................. 11
001
Overview ............................................................................................................ 12
2
Function ............................................................................................................... 12
2.1
Optical Interface ........................................................................................... 12
2.2
Water Paths .................................................................................................. 12
2.2.1
2.2.2
2.2.3
2.2.4
2.2.5
2.2.6
2.3
Brew Unit Drive ............................................................................................. 16
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
2.4
2.5
Drip-Tray Sensing ......................................................................................... 20
2.5.1
2.5.2
3
Fault Repair ......................................................................................................... 21
3.1
3.2
3.3
F10 - No Water Flow .................................................................................... 22
3.4
3.5
3.6
3.7
3.8
3.9
3.10
F73 - Brew Unit Fault .................................................................................... 25
3.11
3.12
3.13
3.14
3.15
Overview .................................................................................................. 12
Coffee ...................................................................................................... 13
Hot Milk .................................................................................................... 14
Milk Froth ................................................................................................. 15
Rinse........................................................................................................ 15
Fill Level .................................................................................................. 20
Presence ................................................................................................. 20
2
CM6