I've just bought a greddy PRofec A boost controller but it didn't have any instuctions.

I've downloaded the manual from the greddy website but it doesn't show you how to pipe up the solenoid
it has a large diameter pipe on the side that the wires go in
the opposite side has 2 large diameter pipes and a small pipe fitting
there are no markings on the block to say what goes where so if anyone has 1 fitted to their car could you please tell me where each outlet attaches to