9-3 SE Hatchback (9400) L4-2.0L Turbo (B205) HO (2000)
Make sure that the amount of compressor oil in the A/C system is correct before vacuum pumping and filling is started.
IMPORTANT
Vacuum pumping should be performed simultaneously on the low-pressure and high-pressure sides. A non-return valve in the low-pressure inlet on the
compressor makes it impossible to vacuum pump on one side only.
1
Connect the blue low-pressure hose with a snap-on coupling to the A/C system low-pressure side.
2
Connect the red high-pressure hose with a snap-on coupling to the A/C system high-pressure side.
3
Open the valves on both snap-on couplings by turning in the knobs.
4
Open the valves for the blue low-pressure hose and the red high-pressure hose on the pressure gauge stand.
5
Open the blue valve ("Liquid") for liquid form refrigerant on the Smart Cart container.
6
Check to make sure that the valve for the yellow hose on the pressure gauge stand middle outlet is closed.
7
Programme vacuum pumping for 30 minutes by pressing "30" on the control panel in the position "Vacuum minutes". Confirm the selection by
pressing "ENTER".