Charge (R1234Yf) - Snap-On ECO DUAL GAS Manuel D'instructions

After selected all the procedure data, press ENTER to continue, the following screen will be
displayed:
Connect and open the coupling connected to the A/C system, then press ENTER, press ESC
to return back.
Subsequently the machine will proceed with the quantity of gas set
Then the following screen will be displayed.
Disconnect HP coupling. Start A/C system with LP coupling connected, press ENTER
The A/C system will recover the refrigerant into the service hoses, then the following screen will
be displayed:
Disconnect LP coupling from A/C system, them press ENTER to continue:
INSTRUCTIONS MANUAL
CHARGE
Connect and open HP and LP couplings
to A/C system and press ENTER
Disconnect HP coupling Start A/C system with LP
coupling connected end press ENTER
Disconnect LP coupling from A/C system end press ENTER
45
DD/MM/YY XX:XX PM
ESC
ENTER
DD/MM/YY XX:XX PM
ENTER
DD/MM/YY XX:XX PM
ENTER