Hot water temperature

[kevinsmbuk]

Can anyone tell me how you control what temperate the thermostat on the hot water cylinder is set to? It's a wireless one shown in pic below. There is a temperature dial on the boiler but I don't think that relates to the thermostat temp on the hot water cylinder would it?

 

[plastic_peanut]

Is it definitely wireless, the tank sensor appears to have a wire going to it.

On my old one I had to take the cover off to adjust the temperature.

Turned out it had been wired incorrectly but that only became apparent when I tried to adjust it.

Turned out the thermostatic valve was our problem after we sorted the wiring out

 

[ianmcd]

that is a Honeywell Evo-Home cylinder thermostat

 

[kevinsmbuk]

I haven't got the screen until only this

 

[kevinsmbuk]

Ignore the sync but on the screen the temp of the heating is usually set on there.