Miele CVA 4066 Technical Information

Technical Information
83
CVA 4062/CVA 4066/CVA 4068 Coffee Systems
3.8 F41 -- EEPROM Faulty/Data Fault
Cause:
EEPROM faulty/data fault.
Remedy:
1. See Control/Display Electronic EPWZ (N5) Removal, Section 025-4.1.
2. Install a new control/display electronic.
3.9 F42 -- Line Frequency Not Registered
Cause:
Frequency fluctuations or power-supply interference.
Remedy:
None.
3.10 F47 -- No Communication Between Control and Power Electronics
Cause:
Faulty interface between control and power electronics.
Remedy:
1. Check the wiring harness between the control electronic and the power electronic.
2. Replace the wiring harness, if necessary.
3.11 F73 -- Brew Unit Fault
Figure 070-1: Brew Unit Positioning Microswitches
After the brew unit is activated, if one of the two microswitches has not been activated
within approximately 10 seconds, fault code F73 is indicated.
Cause:
Brew unit jammed.
Remedy:
1. Switch off the appliance at the main switch.
2. Remove the brew unit from the appliance.
3. Check if the guide (Figure 070-2, Item 1) is correctly inserted in the brew unit.
1 Top positioning microswitch (basic setting) (S60/1)
2 Bottom positioning microswitch (pressure setting
and drainage setting) (S60/2)

Miele CVA 4066 Specifications

General

Model	CVA 4066
Type	Automatic Coffee Machine
Automatic Programmes	Yes
Hot Water Function	Yes
Milk Frother	Yes
Programmable User Profiles	Yes
Number of User Profiles	4
Self-Cleaning Function	Yes
Descaling Function	Yes
Programmable	Yes
Adjustable Coffee Temperature	Yes
Adjustable Coffee Volume	Yes
Automatic Rinsing	Yes
Automatic Cleaning	Yes
Automatic Milk System Cleaning	Yes
Cup Warmer	Yes
Hot Milk Function	Yes
Hot Milk Foam Function	Yes
Removable Brew Unit	Yes
Removable Drip Tray	Yes
Removable Water Tank	Yes
Removable Bean Container	Yes
Removable Grounds Container	Yes
Removable Milk Container	Yes
Energy Saving Mode	Yes
Auto-Off	Yes
Child Lock	Yes
Warranty	2 years
Frequency	50 Hz
Height	455 mm
Width	595 mm
Depth	548 mm
Voltage	230 V