4
G-10
R
Electrical power diagram: G-10 2Gr 3 Boilers 230 V 1N~ .........................................................................................................................40
Electrical power diagram: G-10 2Gr 3 Boilers 400 V 3N~ .........................................................................................................................41
Electrical power diagram: G-10 2Gr 3 Boilers 230 V 3N~ .........................................................................................................................42
High current schematics G-10 ...........................................................................................................................................................................43
ELECTRICAL COMPONENTS ................................................................................................................................. 46
G-10 Mini 2Gr .......................................................................................................................................................................................................46
Components common to all models ................................................................................................................................................................46
G-10 2GR / 3GR ................................................................................................................................................................................................... 47
DETAIL DRAWINGS .......................................................................................................................................................48
G-10: Housing parts ............................................................................................................................................................................................. 48
G-10 Mini 2Gr: water system ............................................................................................................................................................................50
G-10 2Gr: water system .....................................................................................................................................................................................52
G-10 2Gr 3 Boilers: water system ....................................................................................................................................................................54
G-10 Mini: boiler assembly .................................................................................................................................................................................56
G-10 2Gr: boiler assembly ..................................................................................................................................................................................58
G-10 2Gr 3 Boilers: boiler assembly (main boiler) .......................................................................................................................................60
G-10 2Gr 3 Boilers: boiler assembly (group boiler) .....................................................................................................................................62
G-10: Rotary pumps .............................................................................................................................................................................................64
Group head ............................................................................................................................................................................................................66
Portafilters .............................................................................................................................................................................................................. 68
G-10 Mini 1Gr : water supply and drainage set .............................................................................................................................................70
G-10 2Gr: water supply and drainage set ....................................................................................................................................................... 72
Steam tap ................................................................................................................................................................................................................74
Hot water taps ......................................................................................................................................................................................................76
SERVICE INTERVALS .......................................................................................................................................................78
G-10 Mini Control 1Gr & 2Gr ..........................................................................................................................................................................78
G-10 Display Control 2Gr & 3Gr .....................................................................................................................................................................79
CONTENTS