In today service we repaired broke pipe by PRV and added head in same place were repair was made for water coverage. In zone 3 I replaced 3 clogged nozzles in back yard in zone 6 I replaced one leaking rotor back yard by back fence. Zone 7 we converted one head to 6in to be allowed to pop up high enough above grass for better coverage. Finally we replaced battery to R/F Sensor tested and reprogrammed.