Service and Maintenance

CVA615 Coffee System

Technical Information

CVA615 Coffee System – Table of Contents (continued)

 

 

4.20.3 Water Path – Hot Water

43

 

 

4.20.4 Water Path – Steam

43

 

4.21

Water Valve

44

 

4.22

Electronic Assemblies

45

 

 

4.22.1 Power Electronic

45

 

 

4.22.2 CPU Electronic

46

5.0

Service and Maintenance

47

 

5.1

Lid - Removal

47

 

5.2

Interference Suppression Filter (Z1) - Removal

48

 

5.3

Rear Panel - Removal

48

 

5.4

Adjustment Slide Switch Frame - Removal

49

 

5.5

Door Contact Switch (S24) - Removal

50

 

5.6

Base Plate - Removal

51

 

5.7

Drip Tray - Removal

52

 

5.8

Overflow Switch Actuator Float - Removal

53

 

5.9

Overflow Switch (B8/3) - Removal

54

 

5.10

Rear Door Panel - Removal

55

 

5.11

Fascia Panel Cover - Removal

56

 

5.12

Selector Switch - Removal

57

 

5.13

Display Module Electronic - Removal

58

 

5.14

Coffee Dispensing Nozzle - Removal

59

 

5.15

Coffee Dispensing Nozzle - Installation

60

 

5.16

Steam Valve and Steam Valve Switch (S79) - Removal

61

 

5.17

Hot Water Nozzle - Removal

62

 

5.18

Hot Water Valve (Y12) - Removal

62

 

5.19

Checking Temperature at Coffee Dispenser

63

 

5.20

Brew Unit – Removal (in Start/Home Position)

64

 

5.21

Brew Unit – Removal (NOT in Start/Home Position)

65

 

5.22

Brew Unit - Installation

67

 

5.23

Brew Unit – Cleaning Procedure

67

 

5.24

Brew Unit – Filter Cleaning

68

 

5.25

Brew Unit – Degreasing via the Rinse Cycle

69

 

5.26

Brew Unit - Lubrication

71

5.27Brew Unit – Manual Reset to “Home Position” (with Brew Unit Not

 

Installed in Appliance)

72

5.28

Brew Unit Creamer Valve - Removal

73

5.29

Brew Unit Handle - Removal

73

5.30

Brew Unit Funnel - Removal

74

5.31

Brew Unit Ram - Service

75

5.32

Brew Unit Drives - Service

77

5.33

Water Tank Float - Removal

82

5.34

Water Tank Lip Seal - Removal

83

5.35

Lower Section of Tank Valve - Removal

84

5.36

Beans Container - Removal

86

3

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Miele CVA615 manual Service and Maintenance