Search results

Hey all I replaced the pcb on my vaillant ecotec boiler, it's working fine. However the wall thermostat is not working with the new pcb unit. So when I turn the thermostat down it doesn't turn the boiler off. See photos. Any help with how to get this working?

Hi All, I have a armoured cable going from the main house to detached garage. In picture 1 & 2 you will see the armoured cable in the house consumer unit attached to a RCD B32 (Garage sockets) Now the question: Should the armoured cable going into the garage consumer unit be connected to a...

Hi All, I have a 9751 scantronic alarm pictures below of the keypad and alarm board. I have recently got a Low Bat Z09 error on the keypad. Picture below. I have the alarm code, but I do not have the engineer code. I opened the alarm board which resulted in the Lid Temper error now. Can...