Hi. Can anyone help me please?
I have bought a timer to control my immersion heater, and assume that it should be connected between the heater and the fcu. The timer has L N in and out, and a common earth which suggests installation should be easy, but the exiting outlet from the fcu to the heater has four core wire, not three. Do I need a different type of timer, or is there a way that I can use this one?
Any advice would be appreciated.
I have bought a timer to control my immersion heater, and assume that it should be connected between the heater and the fcu. The timer has L N in and out, and a common earth which suggests installation should be easy, but the exiting outlet from the fcu to the heater has four core wire, not three. Do I need a different type of timer, or is there a way that I can use this one?
Any advice would be appreciated.