View Full Version : Blank display on irrigation controller

La Duena
08-20-2007, 10:00 AM
I can't get the Irritrol RD 1200 to turn on. The power was off for a day, and there have been some big storms, but there is power to the receptacle. I checked the wires as well as I could, I unplugged it for 5 minutes, and I changed the battery. Is there anything else (easy) that I can do myself? Apparently, it doesn't have a regular fuse. It looks like a small yellow-plastic-covered wire instead. Should I try to replace that? Or the transformer? (I have no idea where the transformer is, but I'm willing to try.) Any other ideas?


08-22-2007, 01:02 PM
You can check the power connections to the clock from the transformer to diagnose the transformer. I am not familiar enough with this particular clock to go any farther as far as fuses etc to look for.