6.9.2 Grinding with distance sieves ...................................................................................................... 46
6.9.3 Cold grinding ................................................................................................................................ 46
7 Controlling the device using the touchscreen display................................................................... 48
7.1 Menu interface on the touchscreen display ..................................................................................... 48
7.2 Function elements ........................................................................................................................... 51
7.3 Operating modes and navigation ..................................................................................................... 53
7.3.1 Navigation between Operating Modes ........................................................................................ 53
7.4 Grinding Parameters ........................................................................................................................ 54
7.4.1 Adjustable Parameters ................................................................................................................ 54
7.5 Manual Mode ................................................................................................................................... 55
7.5.1 Start Process ............................................................................................................................... 56
7.5.2 Stop Process................................................................................................................................ 57
7.6 Programme Mode ............................................................................................................................ 57
7.6.1 Select a Program ......................................................................................................................... 58
7.6.2 Edit a Program ............................................................................................................................. 60
7.6.3 Save a Programme ...................................................................................................................... 60
7.6.4 Delete a Programme .................................................................................................................... 60
7.7 System settings ............................................................................................................................... 61
7.7.1 MyRetsch ..................................................................................................................................... 64
7.7.2 Remote ........................................................................................................................................ 65
7.7.3 Brightness .................................................................................................................................... 65
7.7.4 Software Version ......................................................................................................................... 66
7.7.5 Service Environment .................................................................................................................... 66
7.7.6 Operating Hours........................................................................................................................... 66
7.7.7 Software Update .......................................................................................................................... 67
8 Error messages and remarks ............................................................................................................. 68
8.1 Error messages ............................................................................................................................... 68
8.2 Remarks ........................................................................................................................................... 70
9 Installing additional equipment ......................................................................................................... 71
9.1 Paper filter with support ................................................................................................................... 71
9.1.1 Installing the paper filter ............................................................................................................... 71
9.2 Cyclone separator with collecting receptacle .................................................................................. 73
9.2.1 Installing the cyclone separator with collecting receptacle .......................................................... 73
9.3 DR 100 feed unit .............................................................................................................................. 75
9.3.1 Installing the DR 100 feed unit ..................................................................................................... 75
10 Maintenance ......................................................................................................................................... 78
10.1 Cleaning ........................................................................................................................................... 78
10.1.1 Cleaning of the filling area ....................................................................................................... 79
10.1.2 Cleaning the interior ................................................................................................................. 80
10.1.3 Cleaning the grinding tools and cassette ................................................................................. 82
10.1.4 Cleaning the filter covers ......................................................................................................... 83
10.2 Servicing .......................................................................................................................................... 84
10.2.1 Checking the roller on the closing pin for ease of movement and oiling where necessary .... 84
10.2.2 Replacing the filter cover ......................................................................................................... 85
10.3 Returning for repair and servicing ................................................................................................... 86
11 Accessories ......................................................................................................................................... 87
12 Disposal ................................................................................................................................................ 88
13 Index ..................................................................................................................................................... 89