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.16 - 09/11/2021
PRINCIPLES OF OPERATION
In a single series of operations, the machine permits recovering and recycling refrigerant fluids
(R134a or R1234yf, depending on machine model) with no risk of releasing the fluids into the
environment, and also permits purging the A/C system of humidity and deposits contained in
the oil.
The machine is in fact equipped with a built-in evaporator/separator that removes oil and other
impurities from the refrigerant fluid recovered from the A/C system and collects them in a
container for that purpose.
The fluid is then filtered and returned perfectly recycled to the bottle installed on the machine.
The machine also permits running certain operational and seal tests on the A/C system.