Low
LED4 flashing on Ferroli Modena F

Your boiler is currently taking a brief planned break between heating cycles to protect its components and ensure efficiency.

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

Central heating stand-by (egg timer symbol / 3 minute delay)

DIY fix possible

Wait 3 to 5 minutes for the 'egg timer' delay to finish automaticallyCheck that your room thermostat is set high enough to call for heatEnsure the boiler pressure gauge is between 1 and 1.5 bar

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Related fault codes

LED1View →LED3View →

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