4
► Backup ...............................................................................................................................................27
► Pre-infusion and STI ..........................................................................................................................27
♦ STI ..................................................................................................................................................................... 27
♦ Tamping level .................................................................................................................................................... 27
► Grinder calibration ............................................................................................................................. 28
► Cleaning settings ...............................................................................................................................28
► Computer connection ........................................................................................................................ 29
► Keyboard Menu creation ...................................................................................................................29
► Product management ........................................................................................................................30
♦ Adding a drink ................................................................................................................................................... 30
► ‘PP’ Programmed parameters ........................................................................................................... 30
► ‘PS’ Specic program ........................................................................................................................31
► Hot water & steam ..............................................................................................................................31
7- CLEANING & MAINTENANCE ...................................................................................................32
► Cleaning external outlets / housing .................................................................................................32
♦ Coffee outlet ...................................................................................................................................................... 32
♦ Cappuccino outlet ............................................................................................................................................. 32
♦ Steam wand ...................................................................................................................................................... 32
♦ Drip tray ............................................................................................................................................................. 32
♦ Housing ............................................................................................................................................................. 32
► Cleaning Cycles .................................................................................................................................33
♦ Coffee cleaning .................................................................................................................................................33
♦ Milk cleaning (with pump) .................................................................................................................................. 34
♦ Cappuccino cleaning (with LC) ......................................................................................................................... 35
8- MAINTENANCE & TROUBLESHOOTING ..................................................................................36
► Description of cycles ......................................................................................................................... 36
♦ 1 group Cycles .................................................................................................................................................. 36
♦ 2 groups Cycles ................................................................................................................................................ 38
♦ Cappuccino Cycle ............................................................................................................................................. 40
♦ Milk system Cycle ............................................................................................................................................. 41
► Component test ..................................................................................................................................42
► Cooling machine ................................................................................................................................43
► History of errors ................................................................................................................................. 43
► Softener ...............................................................................................................................................43
► Descaling ............................................................................................................................................43
► How to ugrade CPU and Display ......................................................................................................44
► List of wirings .....................................................................................................................................47
► Electronic Cards ................................................................................................................................48
♦ Turntable set ..................................................................................................................................................... 48
♦ Static relays ....................................................................................................................................................... 49
♦ Connectors ........................................................................................................................................................ 50
♦ Fuses ................................................................................................................................................................ 51
► LED Identication on board ..............................................................................................................52
► Active component .............................................................................................................................. 56