Technical Information
2
CVA 4062/CVA 4066/CVA 4068 Coffee Systems
Table of Contents
A Warning and Safety Instructions ....................................................................... 8
1 General .................................................................................................................. 8
2 Risk of Burning or Scalding ................................................................................... 8
3 Touch Current Measurement ................................................................................ 9
4 Plumbing Information ............................................................................................ 9
5 Before the First Use ............................................................................................ 10
6 Cleaning in the Dishwasher ................................................................................. 10
B Modification History .......................................................................................... 10
C Technical Data ................................................................................................... 11
D Component Layouts .......................................................................................... 14
1 Front View ........................................................................................................... 14
2 Interior View ........................................................................................................ 15
3 Electrical Components ........................................................................................ 16
3.1 CVA 4062, CVA 4068 ................................................................................... 16
3.2 CVA 4066 ..................................................................................................... 17
010 Housing .............................................................................................................. 18
4 Service ................................................................................................................ 19
4.1 Removing the Appliance from a Cabinet ...................................................... 19
4.2 Installation .................................................................................................... 20
4.2.1 Installation Procedure .............................................................................. 20
4.2.2 Adjusting the Door Hinges ....................................................................... 22
011 Exterior Side Panels .......................................................................................... 23
020 Door Inner Panel ................................................................................................ 24
021 Coffee/Hot-Water Dispenser ............................................................................. 25
2 Function ............................................................................................................... 26
2.1 Adjusting the Dispenser Height .................................................................... 26
3 Fault Repair ......................................................................................................... 26
3.1 Coffee or Espresso Too Cold ....................................................................... 26
3.2 Milk Froth Unsatisfactory or Sputtering ......................................................... 26
025 Door Outer Panel, Control/Display Electronic ................................................ 28
2 Function ............................................................................................................... 29
2.1 Optical Interface (MDU) ................................................................................ 29
2.2 Control/Display Electronic EPWZ (N5) ......................................................... 29
2.3 Touch Controls ............................................................................................. 29
3 Fault Repair ......................................................................................................... 29
3.1 Diagnostic Support Cannot Establish a Connection ..................................... 29
3.2 RemoteVision InfoControl: Incorrect Language Set ...................................... 30
3.3 RemoteVision InfoControl: Time of Day Setting Varies ................................ 30
3.4 RemoteVision InfoControl: Buzzer Inoperative ............................................. 30
3.5 RemoteVision InfoControl: Data Transfer Interference ................................. 30
3.6 RemoteVision InfoControl: Mobile Receiver Display Faulty .......................... 30
3.7 Machine Runs Automatically and Chirps When the Door is Opened ............ 30
4 Service ................................................................................................................ 30
4.1 Control/Display Electronic EPWZ (N5) Removal .......................................... 30