Low
P06 00 on Biasi Basica Combi

Your boiler has successfully finished its service test mode and is returning to normal operation.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

Technical description

Chimney sweeper exit/off

DIY fix possible

Wait a few moments for the boiler to complete its internal checksEnsure the selector dial is moved away from the 'Chimney' symbol if it was manually turnedRestart the boiler if the code remains on the screen for more than 5 minutes

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