The data, information and descriptions, and the technology described herein are the exclusive intellectual property of Snap-on Climate Solutions S.r.l. and
constitute industrial secrets. Said information is communicated in strict confidentiality; said information may be used only for the purpose for which it is
communicated; said information may not be divulged, communicated, or revealed to third parties and/or reproduced by any means for any reason whatsoever; said
information is protected under applicable Italian competition and industrial property law.
Service manual Cinquecento12 (VA21) [MANUY2V.SB0] ed.1 ver.0.1.doc pag.5 - 09/11/2021
TROUBLESHOOTING ...................................................................................................... 86
MACHINE ACTIVATION.................................................................................................... 97
ERROR CODES .............................................................................................................. 103
SUGGESTED SPARE PARTS LIST ............................................................................... 105
WIRING ........................................................................................................................... 117
HYDRAULIC DIAGRAM .................................................................................................. 124
Phase to phase .................................................................................................................... 125
WIRING DIAGRAM ......................................................................................................... 128
MOTHERBOARD NEVO 2 [SCH1603] ............................................................................ 129
EXPLODED VIEW KEY ................................................................................................... 131
MANIFOLD ...................................................................................................................... 134
CHECK VALVE ............................................................................................................... 137
SOLENOID VALVE ......................................................................................................... 138
NOTE .............................................................................................................................. 139