Low
5 (Permanent Light) on Ferroli Domi Compact

Your boiler is operating normally and is receiving power as expected.

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.

What the manual says

Manufacturer manual

Electric power supply ON

From this model's manual
Verified against the Ferroli Boiler F30 installation & service manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

No action is required as this simply confirms the boiler is powered on and functioning correctly.

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