BoilerFaultCodes
The most common Biasi faults
Your boiler has failed to light the gas flame and has locked itself out for safety.
Check that your gas supply is turned on and other gas appliances are working.Press and hold the Reset button for 2 seconds then release.Wait for the boiler to attempt to restart; repeat up to three times if it fails.
Your boiler is not receiving any electrical power, which stops it from working entirely.
Check that the fused spur switch supplying the boiler is turned on.Check your home's fuse box or consumer unit to see if a trip switch or fuse has blown.Try plugging a lamp into a nearby socket to verify the electrical supply is working.
Your boiler has tried to light several times but failed, so it has shut itself down for safety.
Check if other gas appliances, like your hob, are working to ensure fuel is reaching the houseEnsure your gas meter hasn't run out of credit or been turned offPress and hold the 'Reset' button for five seconds to see if the boiler restarts
Your boiler has switched itself off because it has detected that the water inside has become or is becoming too hot.
Ensure all radiator valves are fully open to allow water to circulateCheck that the boiler pressure is between 1.0 and 1.5 bar on the gaugePress and hold the 'Reset' button for five seconds to restart the system
Your boiler has temporarily stopped working as a safety precaution and needs to be reset.
Locate the reset button or turn the mode dial to the reset position on your Biasi Advance 25C.Press and hold the reset button for approximately 3 to 5 seconds.Wait to see if the boiler fires up normally; if the code returns, do not keep resetting it.
Your boiler has safely shut itself down due to a safety lock-out, meaning it needs to be manually reset or checked by a professional before it will work again.
Locate the reset button or dial on your Biasi boiler control panel.Press and hold the reset button for about 3 to 5 seconds.Wait to see if the boiler fires up normally; if the code returns, do not keep resetting it.
Your boiler has stopped working because it cannot detect enough water or water flow inside its main heating pipes.
Check your boiler pressure gauge to see if it has dropped below 1 bar.Use the filling loop underneath the boiler to top up the pressure to between 1 and 1.5 bars.Reset the boiler using the reset button or dial.
Your boiler has detected that there is either not enough water in the system or the water isn't moving through the pipes correctly.
Check the pressure gauge on the front of the boiler; it should be between 1 and 1.5 bar.If the pressure is too low, use the filling loop underneath the boiler to top it up with water.Ensure all radiator valves and isolation valves under the boiler are fully open.
Avoid the next call-out bill
Monthly cover means no unexpected bills when your boiler breaks down.
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