83
8.4 Setting the date and time ..................................................................................................123
8.5 Access authorisations (PIN numbers) ..............................................................................124
8.5.1 System of access authorisations.................................................................................124
8.5.2 Changing access authorisations (PIN numbers) ........................................................125
8.6 Special unit: WMF combiNation S4 ................................................................................127
8.6.1 General description....................................................................................................127
8.6.2 Technical data............................................................................................................128
8.6.3 Filling the coffee hoppers..........................................................................................128
8.6.4 Four-grinder operating concept .................................................................................129
8.6.5 Beverage settings.......................................................................................................130
8.6.6 Special features..........................................................................................................130
8.7 Special unit: WMF combiNation E..................................................................................131
8.7.1 General description....................................................................................................131
8.7.2 Technical Data...........................................................................................................131
8.7.3 Features......................................................................................................................132
9 Timer program.......................................................................................................................132
9.1 Timerstatus.......................................................................................................................133
9.2 Set Timer ..........................................................................................................................133
9.3 Copy Day..........................................................................................................................134
9.4 Timer Overview................................................................................................................134
9.5 Timer Delete.....................................................................................................................134
9.6 Timer Info.........................................................................................................................134
10 Care of the machine...............................................................................................................135
10.1 Daily cleaning...................................................................................................................135
10.1.1 Cleaning the machine ................................................................................................ 136
10.1.2 Cleaning the combination spout ................................................................................138
10.1.3 Intermediate cleaning the combination spout............................................................142
10.1.4 Automatic frother rinsing .......................................................................................... 144
10.1.5 Cleaning the manual input.........................................................................................145
10.2 Forced intermediate cleaning of the combination spout (or chocolate dispenser)...........146
10.3 General cleaning...............................................................................................................147
11 Error messages and remedial action....................................................................................148
11.1 Error messages..................................................................................................................148
11.2 Remedial action................................................................................................................149
12 WMF customer service..........................................................................................................150
13 Liability...................................................................................................................................150
14 HACCP cleaning concept......................................................................................................152