OpenSprinkler › Forums › Hardware Questions › DIY Kit Assembly Questions › New Build Power Issue › Re: Re: New Build Power Issue
September 26, 2013 at 6:20 pm #25573
OK, my voltage is high then. It measured to be 28.6. From the warning below I figured I was under the wire. I will replace IC1 and get a new transformer and post the results. Thanks for the help.
Important: use a multimeter to measure the AC voltage between the two transformer wires. Make sure it’s no more than 29VAC.