Technical Information
4
.4.4
Water Path – Steam
2 Cappuccinatore
3 Water tank reed s
4 Water tank
5 Pressure relie va
Figure 4-15: CVA4070 Steam Water Path View
When "cappuccino" or "milk froth" is selected, the steam pump draws
water from the water tank. The water is then pumped through the flow-
thru heater steam. If there is excess pressure, the pressure relief valve
opens. The steam solenoid opens the path for the steam, and the steam
issues from the cappuccinatore.
4
.5
Appliance Status After a Power Disruption
After a power disruption, the appliance remains sw
The fault memory as well as all settings made by the customer remain
intact.
6 Steam pump
witch
7 Flow-thru hea
15 Steam solenoid
f
lve
18 Drip tray
40
CVA4070 / CVA4075 Coffee Systems
ter steam
itched off (standby).