Technical Information
Figure 4-3: Brew Unit Drive and Water Connections
4.4
Brewing Procedure
1. The output from the grinder provides ground coffee to the dispenser housing until
it is full, as determined by the dispenser switch.
2. The grinder is then switched off by the electronic.
3. The dispenser flap opens twice (two clicks) via the dispenser solenoid.
4. The ground coffee falls via the funnel into the brew unit.
Figure 4-4: Brew Unit Filters
5. The brew unit drives move the brew unit into the "brewing" position (as
determined by the brew position switch). The grounds are compressed between
CVA 610/CVA 615 Coffee Systems
1 Drive shaft socket
2 Water connection socket
3 Locking mechanism switch lug
4 Brew unit present switch
5 Water nozzle
6 Drive shaft
1 Funnel
2 Chamber
3 Bottom filter
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