Expobar QUARTZ ONE TOUCH Technical Manual page 3

CONTENT
QUARTZ
ONE TOUCH
SERVICE PROGRAMMING ....................................................................................................................................... 26
Accessing the service menu functions .....................................................................................................................................................................................26
Language selection ........................................................................................................................................................................................................................26
Editing the greeting message ......................................................................................................................................................................................................26
Setting the service phone number ............................................................................................................................................................................................27
Enable/disable user programming ..............................................................................................................................................................................................27
Adjusting the boiler level probe sensitivity .............................................................................................................................................................................27
Maintenance cycles .......................................................................................................................................................................................................................28
Setting the display temperature format ...................................................................................................................................................................................29
Adjusting the boiler operating temperature ...........................................................................................................................................................................29
Adjusting the capsule storage alarm .........................................................................................................................................................................................30
Adjusting the water filter service alarm ..................................................................................................................................................................................30
Resetting to factory default settings .........................................................................................................................................................................................31
Exiting the service programming ...............................................................................................................................................................................................31
Exiting standby mode ...................................................................................................................................................................................................................31
MESSAGES AND ALARMS ........................................................................................................................................ 32
CLEANING AND MAINTENANCE .................................................................................................................... 33
Removing the capsule group ......................................................................................................................................................................................................33
Replacing the pinch chamber kit ...............................................................................................................................................................................................37
Replacing the capsule holder kit ................................................................................................................................................................................................37
Replacing the group gasket .........................................................................................................................................................................................................38
SERVICE INTERVALS ..................................................................................................................................................... 39
ELECTRICAL DIAGRAM ............................................................................................................................................ 40
ExPLODED VIEWS ........................................................................................................................................................ 41
Electrical components ..................................................................................................................................................................................................................41
Machine front .................................................................................................................................................................................................................................42
Machine ...........................................................................................................................................................................................................................................44
Water schematic ...........................................................................................................................................................................................................................46
Boiler ...............................................................................................................................................................................................................................................48
Thermic assembly .........................................................................................................................................................................................................................50
Cappuccino distributor ................................................................................................................................................................................................................52
Cappuccino set ..............................................................................................................................................................................................................................54
Manifold system .............................................................................................................................................................................................................................56
Capsule group chassis ..................................................................................................................................................................................................................58
Capsule group Caffitaly................................................................................................................................................................................................................60
Capsule group Lavazza .................................................................................................................................................................................................................62
Tank inlet ........................................................................................................................................................................................................................................64
Vibration pump ..............................................................................................................................................................................................................................65
Water tank .....................................................................................................................................................................................................................................66
Water tap .......................................................................................................................................................................................................................................68
Steam wand ....................................................................................................................................................................................................................................70
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