nick is correct
after u land in T4, which I think is gate 41, ull go through customs, pick up ur luggage. after u pick it up, there will be a drop off area right outside the doors to recheck it. then ull take the escalator up and go through security. after u pass security, ull pass right by gate 41, the plane u just got off

if u have time, go to the admirals club on the right. if not keep walking straight ahead and on the left hand side, i think its right after chili's ull take an escalator down to an area where ull board a bus to take u to the remote terminal. ull get off the bus, go straight into the building and look for ur gate. i hope that helps
cheers
chan