vp aircon problem

[ben k]

hey
my aircon comes out at my feet only and not on the dash
was told probably a vaccum hose or something disconnected? had a quick squiz but all hoses seemed connected but fairly clueless under the bonnet
can anyone describe what hose i should be looking for and where it exactly is?
cheers for any help
ben

*had this posted in aircon section but thought i might get more feedback here

[accentstencil]

Look for a thin hose connected to the rear of the intake manifold. Make sure it is not loose or perished. There is also a valve connected to it, check that, you should be able to blow through it one way but not the other.