Snap-On POLARTEK HYBRID EEAC332, Manual

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However air purge can always be made at any time manually by
the AIR PURGE MANUAL selection from MAINTENANCE menu.
Upon completion of the vacuum phase, the system will go on to
charging with the preset quantity of refrigerant.
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, then press ENTER to
continue:
The machine will recover the residual refrigerant into the service
hoses, then the following screen will be displayed
:
Procedure is now successfully completed.
Press PRINTER to print the receipt of the procedure. Press ENTER
to exit.
NOTE: The automatic procedure may be run even if the A/C
system is empty. In this case, the machine will begin with the
vacuum phase.
R134a AUTOMATIC PROCEDURE
xx psi
EMPTY HOSES
Empty hoses
Hoses pressure
R134a AUTOMATIC PROCEDURE
CHARGE
Disconnect LP coupling, from A/C system and
Press ENTER
Disconnect HP coupling Start A/C system with LP
coupling connected and press ENTER
R134a AUTOMATIC PROCEDURE
CHARGE
R134a AUTOMATIC PROCEDURE
EMPTY HOSES
End Of Procedure
Gas recovered xxx lb
Oil discharged xxx oz
Vacuum time xxx min
Gas charged xxx lb
Press ENTER to continue
Gas charged
Tank Pressure
A/C pressure
Tank temperature
R134a AUTOMATIC PROCEDURE
CHARGE
lb
psi
psi
°F