Recent content by SaintDan06

I have tonight checked all the terminals in the rear of the timer and to the Salamander wiring centre - all is ok. Also the 3 way valve is wired correctly for mid-position

Hi, I am looking for some technical advice please. We have a Potterton EP2000 heating timer connected to the central heating / hot water system in our house. As of late, the central heating continues to demand even though the timer has stopped. I have to reduce the room thermostat setting to...