Snap-On ECO DUAL GAS Manuel D'instructions page 42

NOTE: if selected VACUUM TIME is lower 15 minutes the following popup warning will be
displayed:
Press YES to continue, or press NO to go back.
Connect and open the coupling connected to the A/C system, then press ENTER to start the
vacuum phase, press ESC to return back
When time of check is reached, the machine will test for leaks in the A/C system:
INSTRUCTIONS MANUAL
VACUUM TIME
(Min 2, Max 120 min)
____
The selected vacuum time is
lower than 15 minutes
The leak check could
not be reliable.
YES
Continue?
Connect and open HP and LP couplings
to A/C system and press ENTER
VACUUM
1:37 min
VACUUM
A/C pressure
-0.99 bar
42
DD/MM/YY XX:XX PM
ESC
ENTER
DD/MM/YY XX:XX PM
NO
DD/MM/YY XX:XX PM
ESC
ENTER
DD/MM/YY XX:XX PM
STOP