INSTRUCTIONS MANUAL
-16-
where “wxyz” refers to the grams of refrigerant for the vehicle selected. The machine
will be ready to enter the correct quantity of refrigerant. Confirm by pressing the ENTER
key. Please contact your retailer if you wish to install the DATABASE BASIC (DBB)..
3. The DATABASE ADVANCED (DBA) may be used if installed: Press the ↓ key; the
following will appear on the display:
Use the arrow keys (↓↑) to select the required vehicle brand and press ENTER to confirm. The
display will now show the various models (for example, if the brand chosen was FORD):
Use the arrow keys (↓↑) to select the model required and press ENTER to confirm. The
following will appear on the display:
where “wxyz” refers to the grams of refrigerant for the vehicle selected. The machine will be
ready to enter the correct quantity of refrigerant. Confirm by pressing the ENTER key. Please
contact your retailer if you wish to install the DATABASE ADVANCED (DBA).
Open the high-pressure tap on the machine and press the START key (in the case of an A/C
system with a single high- or low-pressure coupling, open only the relative tap on the machine).
NOTE: Rarely, charging may not run to completion due to pressure balance. In this case, close
the high pressure tap (leaving the low-pressure side open), and switch on the A/C system
When the charging phase is completed the machine will display:
Close the high- and low-pressure taps. Start the vehicle engine and switch on the A/C system,
allowing both to run for at least 3 (three) minutes. At this point the system will be at steady state
and it will be possible to check the high and low pressure values on the relative pressure
gages. Disconnect ONLY the high-pressure quick-connect coupling (if necessary, switch the
engine off). Then, with the A/C system still running, open the high- and low-pressure taps to
force the A/C system to draw up the refrigerant contained in the hoses. Allow about one
minute, then remove the low pressure coupling of the machine from the vehicle A/C system
and switch the engine off. Turn the main switch (i) to OFF (0).
N.B. - 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. When working with A/C systems with a single
End of filling
Procedure
Press RESET
VACUUM 20 min
OIL 30 CC
<FILLING wxyz g
>
<COUGAR>
ESCORT
ESCORT D
FIESTA
<ALFA ROMEO>
AUDI
BMW
CHRYSLER/JEEP
VACUUM 20 min
OIL 30 CC
<FILLING wxyz g
>
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