Yes it's a combi boiler.
We called a plumber out last winter as our boiler pressure dropped suddenly and he changed the hot water setting on the programmer to continuous and told us we should keep it at that. What should the settings be set to?
I'm not sure what you mean by cylinder...
We have an EcoFIT pure boiler and have not yet turned on our central heating at the main control but the display on our boiler shows the radiator and tap symbols on permanently. I've never paid much attention to the boiler display before so I'm not sure if it's always been like this, but from...