Brew Unit Controls; Position Of The Microswitches - Miele CVA 4075 Technical Information

Technical Information
4 .3

Brew Unit Controls

4 .3.1

Position of the Microswitches

1 Microswitch grinding amount compensation
2 Microswitch brew unit present
3 Microswitch top position control
4 Microswitch bottom position control (compressing
Figure 4-2: CVA4070 Brew Unit
T he brew unit is controlled by 4 microswitches (Figure 4-2).
After the brew unit is activated, if one of the two microswitch controls
(Figure 4--2, Item 3 & Item 4) is not switched within approx. 10 s, then
fault code F73 is registered.
CVA4070 / CVA4075 Coffee Systems
(home position)
and drain position)
30