Zone 1- 1 rotor stayed up Zone 2- good Zone 3- 2 low heads 1 leaking head 1 drip leak Zone 4- Zone 5- doesn’t come on Zone 6 - 1 nozzle 1 head too high up 2 Spyk bubblers Zone 7- 1 low head 1 head stuck up Zone 8- flower bed drip