Ecotechnics Cinquecento12 - Page 60

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.60 - 09/11/2021
The vehicle’s A/C system will recover the refrigerant from the service hoses, then:
Turn off engine and A/C system, unscrew LP coupling without disconnect it, then press
ENTER:
Press YES to confirm:
Make sure that HP and LP couplings are disconnected from A/C system:
DD/MM/YY XX:XX PM
Are you sure that you
have unscrewed and disconnected
the LP coupling?
NO
YES
A/C PRESSURE CHECK
SAVE
DD/MM/YY XX:XX PM
Please wait…
55 sec
A/C PRESSURE - 0,0 bar
DD/MM/YY XX:XX PM
ENTER
DD/MM/YY XX:XX PM
Turn off engine and A/C system
Unscrew and disconnect
the LP coupling
Then press ENTER
A/C PRESSURE CHECK
DD/MM/YY XX:XX PM
ENTER
ESC
Make sure that HP and LP couplings are
Disconnected from A/C system
A/C PRESSURE CHECK