Combi Centre DX - Mango "boiler pressure" Questions

...pressure relief valve passing( probably an integral part to the boiler), or potentially a problem with the expansion vesell. the expansion vessel is a tank which holds water and air- it should be ...

...boiler pressure increases due to heat expansion but sounds like you may have more of a problem, if your renting the property then its the landlords duty to ensure your boiler works and its safe- ...

boiler losers pressure why is my combi boiler losing pressure in ch mode I have to top the pressure up every two days I can not find any leaks in the system make sure the heating is off and rads are ...

...boiler specifics- make and model but sounds like either the air pressure switch seized or the main printed circuit board, if the boiler has an overheat thermostat please ensure that the little red ...

...Boiler is SIME and pressure needs upping daily. I had one leak but this appeares to have ceased now. rads not heating could be down to old system ie pipework etc and sludge building up. r there any ...

...BOILER PRESSURE PROBLEM When i turn the heating on the pressure just keeps rising until the pressure release valve blows and the boiler turns off It sounds like the expansion tank is unable to cope ...

boiler pressure showing zero know technician in the past has turned a knob think its the one on far left and pressure increased to make system more effective can you help??? Filling loop is underneath

...boiler it says the pressure should be between 1 & 2 however it over 2 and when heating goes on it seeems to go to nearly 3 we cant open the boiler. it is a heatline combi boiler can anyone hel please ...

...boiler fires up the air pressure switch makes, if its faulty it can break the circuit mid flow and cause the burner to shut down therefore giving intermittent hot water and heating, theres a ...

...pressure in bars that should be working the boiler when the radiators are hot and the bolider is working. the boiler reqs to be pressurised to 1 bar in a cold state, in operation the heat expansion ...