Hi all
We have recently moved into a cottage with a Rayburn Supreme, which also heats our water and central heating. Its early days but I am struggling to get to grips with the heating side of things. The water in the hot taps is piping hot but I cant seem to get the radiators anything more than luke warm. I have the cooking/heating damper in the vertical position, I have turned the dial up to 6 for 30 mins before switching the heating pump on, I have tried leaving it on 6 for a fair time as well as turning it down to 3 or 4 after a period of time. I have noticed some soot marks appearing around the top oven door. Any suggestions please x