just had my air con re gassed now i have a pressure problem the garage i took it to said it was running at 20bar and its meant to be around 13bar and the orifice tube must be blocked now the problem is he didn't have a clue where it was located and i cannot find it my self just got the haynes manual which was about as useful as a chocolate tea pot it does not cover the st150
does anyone know where it is or if it even has one my last resort is completely ripping out all the pipes and finding it my self which is a complete pain
