I have recently had my air-con regassed and have sprayed sanitizer down all the vents, and was thinking about resetting the air-con system flaps. The diagnostic kit i have will let me do it but i am a little unsure as to the correct procedure. I am currently working along these lines - 08 Climatronic - 04 basic setting - channel 000 - takes about 30 secs to realign. Can anyone shed any light as to the correct procedure?? Thanks.