Low
LED4 Flashing on Ferroli Domi Compact

Your boiler is currently in standby mode and is simply waiting for a signal from your heating controls or hot water tap to turn on.

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)

DIY fix possible

Check your room thermostat is set to a higher temperature than the current room temperature.Ensure your heating timer or programmer is currently in an 'ON' period.Turn on a hot water tap to see if the boiler initiates the burner cycle.

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