Low
FD on Worcester Bosch 30i Junior

Your boiler thinks the reset button was pressed by mistake or for too long and just needs a quick second tap to clear the error.

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

Reset button pressed by mistake – press reset button again.

DIY fix possible

Locate the reset button on the front control panel.Press and release the reset button once (do not hold it down).Wait approximately 15 seconds for the boiler to restart into its normal mode.

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