Operation Manual

5
User Manual WMF1500S
Table of Contents
Load data ........................................................................52
Load language ....................................................................52
Firmware update ..................................................................52
5 Other settings 53
5.1 Set grinding degree 53
6 Care 54
6.1 Care safety instructions 54
6.2 Cleaning intervals overview 56
6.3 Cleaning programs 57
6.3.1 System cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.3.2 Mixer rinsing .....................................................................59
6.3.3 Milk system rinsing ................................................................59
6.3.4 Foamer rinsing ....................................................................60
6.3.5 Milk system cleaning overview .......................................................61
6.4 Descaling 62
6.4.1 Descaling coffee machine with watertank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
6.4.2 Descaling coffee machine with constant water supply ....................................65
6.5 Manual cleaning 67
6.5.1 Clean operating panel (CleanLock) ....................................................67
6.5.2 Grounds container cleaning (groundschute, optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
6.5.3 Brewing unit cleaning ..............................................................68
6.5.4 Water tank cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
6.5.5 Drip tray cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
6.5.6 Clean the housing .................................................................72
6.5.7 Clean milk system manually .........................................................72
6.5.8 Clean the mixer ...................................................................74
6.5.9 Bean hopper cleaning ..............................................................75
6.5.10 Clean powder hopper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
7 HACCP cleaning schedule 77
8 Maintenance and descaling 79
8.1 Maintenance 79
8.2 WMFService 80
9 Messages and instructions 81
9.1 Messages for operation 81
9.2 Error messages and malfunctions 82
9.3 Errors without error message 83
9.4 Errors without error message 85
10 Safety and warranty 87
10.1 Hazards to the coffee machine 87
10.2 Intended use 89
10.3 Directives 90
10.4 Duties of the owner/operator 91
10.5 Warranty claims 92
Appendix: Technical data 93
Technical data for coffee machine 93
Conditions for usage and installation 93
Appendix: Accessories and spare parts 96
Index 98