Question
I have a issue with my system, It's an Orbit and it's not working with my timer, and when I put it on manual the water drop in the screen flashes on and off, and no water comes out to the sprinklers, Could the problem be in my Watermaster pump start relay?

Answer
Hi Jesse,

Looks like you does not have power at the pump start.
1- Make sure the controller has active or connected the wires for the master valve.
2- Make sure you have AC power at the pump start
3- Make sure the common wire (white) is connected.

Regards
Guillermo