11 CLEANING ................................................................................................ 51
11.1 Cleaning the interior 51
11.2 Cleaning the membrane keypad 53
11.3 Cleaning the outer stainless steel surfaces 53
11.4 Cleaning the surrounding area 53
11.5 Descaling 53
12 MAINTENANCE ........................................................................................ 54
12.1 Maintenance work 56
12.2 Maintenance table 56
13 DISMANTLING AND DISPOSAL .............................................................. 58
13.1 Disposal of packaging materials 58
13.2 Dismantling and disposal of the old machine 59
14 INDEX ........................................................................................................ 60
15 NOTES ....................................................................................................... 62