Hi All,
Just moved into a new house which has oil central heating. There is a Honeywell thermostat in the house which I think I have worked out. The boiler is in an out house. From what I can see the heating should be on. The controls look as follows. I'm pretty sure there is some oil in the tank. I know that picture shows the heating and water as off but I did have it set to on and no joy. Does anyone know what the box with the one button on the left is. The bottom light is currently flashing red.
Thanks
Just moved into a new house which has oil central heating. There is a Honeywell thermostat in the house which I think I have worked out. The boiler is in an out house. From what I can see the heating should be on. The controls look as follows. I'm pretty sure there is some oil in the tank. I know that picture shows the heating and water as off but I did have it set to on and no joy. Does anyone know what the box with the one button on the left is. The bottom light is currently flashing red.
Thanks