4.1
4 DISASSEMBLY AND CLEANING PROCEDURES
4.1 SERVICE MODE ................................................................................................4.2
4.2 DISCONNECTION OF ELECTRIC WIRING ......................................................4.2
4.3 DISCONNECTION OF HYDRAULIC HOSE LINES ...........................................4.2
4.4 MACHINE PANELS ............................................................................................4.3
4.4.1 Outer cleaning of the machine ........................................................................... 4.3
4.4.2 Panel removal for accessing the machine ......................................................... 4.3
4.5 COFFEE / INSTANT PRODUCTS CONTAINERS ..............................................4.4
4.5.1 Disassembly of coffee/instant products containers ........................................... 4.4
4.5.2 Cleaning of coffee/instant products containers .................................................. 4.5
4.6 ESPRESSO UNIT ...............................................................................................4.6
4.6.1 Semi-automatic cleaning of the Espresso unit .................................................. 4.6
4.6.2 Cleaning Light ES .............................................................................................. 4.9
4.6.3 Manual cleaning of the Espresso unit ...............................................................4.11
4.7 FRESH BREW UNIT ........................................................................................4.16
4.7.1 Semi-automatic cleaning of the Fresh Brew unit ............................................. 4.16
4.7.2 Cleaning Light FB ............................................................................................ 4.19
4.7.3 Disassembly of the Fresh Brew unit ................................................................ 4.21
4.8 MILKER UNIT ...................................................................................................4.23
4.8.1 Cleaning of Milker circuit ................................................................................. 4.23
4.8.2 Milker disassembly .......................................................................................... 4.26
4.8.3 Milker cleaning ................................................................................................. 4.27
4.9 INSTANT PRODUCTS MIXER UNIT ................................................................4.29
4.9.1 Mixer automatic cleaning ................................................................................. 4.29
4.9.2 Instant products Mixer disassembly ................................................................ 4.31
4.9.3 Instant product Mixer cleaning ......................................................................... 4.32
4.10 GRINDER UNIT ................................................................................................4.33
4.10.1 Grinder unit adjustment ................................................................................... 4.33
4.10.2 Grinder unit cleaning ....................................................................................... 4.33
4.10.3 Grinder unit disassembly ................................................................................. 4.34
4.11 DESCALING OF THE BOILER AND THE THERMOBLOCK ...........................4.37
4.11.1 Descaling of the machine version with tank .................................................... 4.37
4.11.2 Descaling of the machine version water connection ....................................... 4.37
4.12 AIR-BREAK ......................................................................................................4.38
4.12.1 Air-Break disassembly ..................................................................................... 4.38
4.13 BOILER EMPTYING .........................................................................................4.40