ENGLISH 51 / 73 CAP. 12 - MANUAL CYCLES
PRESSURE VALUES CHANGE CONSIDERABLY WHEN AMBIENT TEMPERATURE
CHANGES.
12.7 EMPTYING HOSES
To empty the recharge hoses completely perform the HOSES EMPTYING phase.
Select in the menu the HOSES EMPTYING function (for the touch screen use, see table chap. 5.8).
12.8 NITROGEN LEAK TEST
This test allows checking the tightness of the vehicle A/C system through nitrogen pressurization.
This test requires the NITROGEN LEAK TEST KIT (optional accessory) and a nitrogen cylinder with
pressure reducer, not supplied with the accessory.