Technical Information
6
CVA 4062/CVA 4066/CVA 4068 Coffee Systems
Figure 030-10: Drain Position, Front View ...................................................................... 40
Figure 030-11: Service Door Screws .............................................................................. 41
Figure 030-12: Service Door Open ................................................................................. 42
Figure 030-13: Brew Unit Removal ................................................................................. 42
Figure 030-14: Brew Unit Drive Retaining Screws .......................................................... 43
Figure 040-1: Grinder Adjustment ................................................................................... 46
Figure 040-2: Ground Coffee Funnel and Lid ................................................................. 46
Figure 040-3: Service Door Screws ................................................................................ 47
Figure 040-4: Service Door Open ................................................................................... 47
Figure 040-5: Bean Container Guide Retaining Screws ................................................. 48
Figure 040-6: Adjustment Lever Handle ......................................................................... 48
Figure 040-7: Grinder Retaining Screws ......................................................................... 49
Figure 050-1: Service Door Screws ................................................................................ 51
Figure 050-2: Service Door Open, Showing Heaters ...................................................... 52
Figure 050-3: Coffee/Hot Water Heater .......................................................................... 52
Figure 050-4: Temperature-Regulating Components on Coffee/Hot Water Heater ........ 53
Figure 050-5: Temperature-Regulating Components on Coffee/Hot Water Heater ........ 53
Figure 050-6: Service Door Screws ................................................................................ 54
Figure 050-7: Service Door Open, Showing Heaters ...................................................... 54
Figure 050-8: Steam Heater and Bracket ....................................................................... 55
Figure 050-9: Temperature-Regulating Components on Steam Heater ......................... 55
Figure 050-10: Temperature-Regulating Components on Steam Heater ....................... 56
Figure 051-1: CVA Water Path - Overview ..................................................................... 58
Figure 051-2: Coffee Water Path .................................................................................... 59
Figure 051-3: Hot-Water Path ......................................................................................... 60
Figure 051-4: Hot-Milk Path ............................................................................................ 60
Figure 051-5: Milk Froth Path .......................................................................................... 61
Figure 051-6: Support Plate Retaining Screws ............................................................... 62
Figure 051-7: Rinsing and Hot-Water Solenoids ............................................................. 63
Figure 051-8: Hot-Water Solenoid .................................................................................. 63
Figure 051-9: Support Plate Retaining Screws ............................................................... 64
Figure 051-10: Rinsing and Hot-Water Solenoids ........................................................... 65
Figure 051-11: Rinsing Solenoid ..................................................................................... 65
Figure 051-12: Service Door Screws .............................................................................. 66
Figure 051-13: Service Door Open ................................................................................. 66
Figure 051-14: Coffee/Hot Water and Steam Pumps ..................................................... 67
Figure 051-15: Coffee/Hot Water Pump .......................................................................... 68
Figure 051-16: Steam Pump ........................................................................................... 69
Figure 051-17: Flow Meter .............................................................................................. 70
Figure 051-18: Flow Meter (1) and Plastic Support (2) ................................................... 70
Figure 051-19: Decompression Vessel and Ceramic Valve ............................................ 71
Figure 051-20: Ceramic Valve, Removed from Machine ................................................ 72
Figure 060-1: Pull Door Open ......................................................................................... 74
Figure 060-2: Pull Water Tank Out ................................................................................. 74
Figure 060-3: Setting Water Fill to Automatic, Step 1 ..................................................... 75
Figure 060-4: Setting Water Fill to Automatic, Step 2 ..................................................... 75
Figure 060-5: Beans Container ....................................................................................... 75
Figure 070-1: Brew Unit Positioning Microswitches ........................................................ 83
Figure 070-2: Brew Unit Guide ........................................................................................ 84