Service manual

EN
3
Service Manual
P0055 Coffee Machine - 2006
Edition
2006.08.28
Language
English
CONTENTS
1. GENERAL INFORMATION 4-7
PRODUCT KEY 4
OVERVIEW 4
INTERFACE 5
GENERAL INFORMATION 5
TECHNICAL DATA 6
2. OPERATING LOGIC 7-13
OPERATING MODES 7
USER PROGRAMMING MODE 7
GROUND COFFEE DOSAGES 7
FACTORY SETTINGS 8
WATER CIRCUIT FUNCTIONAL DIAGRAM 9
SBS DELIVERY VALVE 10
AQUA PRIMA 12
3. COMPONENTS 14
INTERNAL COMPONENTS 14
4. ELECTRICAL DIAGRAMS 15
WIRING DIAGRAM 15
5. ASSISTANCE 16-35
DIAGNOSTICS MODE 16
TEST MODE 17
REMOVING THE OUTER CHASSIS 21
REMOVING THE CASE AND COMPONENTS SUPPORT 23
DISASSEMBLING THE COFFEE MACHINE 26
REMOVING THE BOILERS 31
CHANGING THE GEARMOTOR 33
TROUBLESHOOTING 35
6. EXPLODED VIEWS 36-41
7. APPENDIX 42
WATER CIRCUIT DIAGRAM 42