Ecotechnics Cinquecento12 - Emptying Hoses

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Service manual Cinquecento12 (VA21) [MANUY2V.SB0] ed.1 ver.0.1.doc pag.47 - 09/11/2021
EMPTYING HOSES
From MAINTENANCE, select EMPTYING HOSES, the following screen will be displayed:
Make sure that HP and LP couplings are disconnected from A/C system, press
Open manual valves and press ENTER.
The machine will recover all the refrigerant into the service hoses; then the machine will sound
and alarm and the following screen will be displayed:
Open HP and LP valves
Press ENTER to continue
ENTER
DD/MM/YY XX:XX PM
ESC
DD/MM/YY XX:XX PM
ENTER
ESC
Make sure that HP and LP couplings are
Disconnected from A/C system
EMPTY HOSES
DD/MM/YY XX:XX PM
End of procedure
Press ESC to exit.
ESC
EMPTY HOSES
EMPTY HOSES
Hoses pressure 4.0bar
STOP
DD/MM/YY XX:XX PM
EMPTY HOSES