Hi so few questions since for anyone with some experience.
I just had all pipe trenches and only a single zone turned on so far out of five.
Tested and works with the rachio 3
Few things I noticed
When running the zone water pressure in the home just dies off. It goes back to normal when zone turns off. But there seems to be a bit of air in the home pipes. The main water supply Is 3/4” then each zone has a main raiser of 1”
Is the water drop normal ?
There is a slight slope the the lowest sprinkler gets a bit of pooling is guess the only way to fix this would be to get all heads with automatic closing valves which would have been a upgrade from standard
So most of you just live with the slight pooling ?