Recent content by PJBN

Thankyou for your reply. If I remove that big silver bit off the front, and turn the heating on such that the pump starts up - I take it I wont get boiling water spewing everywhere ? Is it just like bleeding a radiator? When do I screw the silver bit back on again ? Will this cure the...

Hello Our central heating water pump has recently started to make a loud vibrating buzz whenever the thermostat kicks in the central heating. It lasts for up to 10 secs before dying away to nothing (but it's waking my lad up as it is in his room). Is there an adjustment I can make to...