To turn off the main water supply :
Locate the main irrigation shut off valve, typically located near your water meter or hot water heater. Usually marked with an “irrigation supply valve” tag.
Figure 1 shows the valve in the open position, Which the handle is parallel to the pipe. Figure 2 shows the valve in the off position, Which the handle is perpendicular to the pipe.
Turn water off at Backflow Preventer (RPZ)
Adjust a Hunter PGP rotor head:
Program your sprinkler timer:
Irritrol Total Control
Rain Bird ESP-Me