Hello all! After reading on this forum what I need to do to activate my MD I went to the local pool place and picked up a satellite valve. I went back to the pool all excited only to drop it in and note it sits crooked. There is the pump hole, the hole to the MD and then this cap looking thing that sticks up and prevents the satellite from seating. The hole with the larger recess is to the MD and the other goes to the pump. Any help you can give to get this MD working is much appriciated! If it helps, the permits I found said this pool was installed back in 1973
Thanks!
Andrew

Thanks!
Andrew
