Hi
Thanks for your help so far....
I can confirm that the thermostat on the wall is doing what it should.... I tested it direct and in the junction block... The result of the hot water and wall thermostat seem to go into the same place... is this normal? i.e. its 240 volts on the white...
I'm happy to go round with a multi meter to find out if 1) there is mains or another voltage 2) If wires are connected to each other 3) If there is a short where there shouldn't be.
I'm not really sure what voltage should be where....
If I put a meter across this switch I'm not sure what...
Hi
Our heating failed to work last night....
Symptoms:
- Boiler ok and heating the hot water
- Radiator pump pumping
- Valve at T joint in pipe is not doing its stuff....
There is a switch at the side of the valve which I can push up and feel like I'm driving some gears (dunno what's...
