Tommy Mac Discussions › Forums › Fix-it Forum: Home Improvement & Do It Yourself Repair Forum › intermatic timer T103 › Timer
July 30, 2007 at 12:36 am #284664
First you need the instructions to identify the terminals. But it is often marked on the switch by lables and/or smybols.
But what are you trying to control? And what do you mean by “3 circuits”. 3 wires is not 3 circuits.