Troubleshooting a Raindial controller.

At the beginning of every service call always do a multimeter test.
In this video, I was able to figure out exactly what was wrong with the controller and get the problem resolved. Fast solutions with zero digging.

[@matthewshugart5039]

Wow. This saved me a lot of trouble. Thank you!

[@OvaltineClassique]

Hate these clocks, lol. Everytime I see a rain dial I know it 's gonna be a long day

[@captionunderpantz817]

Are you just hook a solenoid one wire to the zone number one wire to the common and you can figure out that you have no power right then and there without a tester