Metro Sprinkoer states it's running but it's not

Steve O
更新時間 2021-10-08 19:51:30 UTC
話題: Netro App

I have noticed recently that my lawn has been dry. When looking at the app, it states that the schedule ran successfuly. I decided to test manually today and have noticed that even thougit says it is watering, it is not. I would estimate at least a two weeks that it has not ran. Also had a bunch of offline online notifications. I completely disconnected and reconnected from power and still no luck.

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Wency Pan
更新時間 2021-10-09 06:40:48 UTC

Hi Steve,


Please check the wires. Are they loose or disconnected from the slots? Please also check the common wires and the master valve if you have one. If you believe the wires are correctly installed,  please check if there is a main valve/faucet that is turned off manually. 

To test if the controller is working properly, use a multimeter (AC voltage mode) to test the voltage between the common wire and the zone wire when the zone is active. Normally the voltage should be between 24V and 28V.

You might also want to check whether there are shorted zones or open zones. You just need to use a multimeter to measure the resistance between the common wire and each zone (remove the wires from the slots before testing the resistance). The normal reading would be 20-60 Ohms. If the reading is less than 10 Ohms then you might have a shorted circuit in the solenoid and if it is larger than 80 Ohms you might have an open circuit. 


Please let us know if it works.


Thanks,

Netro Support