I have a 62 plate MP3 Actros. I was looking to fit some air horns that I was given, so aimed for the supply to the seat, only to find that there are 5 pipes which aim into the underside of the seat, when looking on the underside of the cab - they go in a multi-way plug/manifold sort of thing. The ones in use are numbered 1,2,3 6, 10 - does anybody have any idea which one would be the one to use - and what they are all doing? Seems a hell of a lot of air pipes for one seat…
Or alternatively, do you know of any other suitable air supply under the cab somewhere?
Thanks
Gary