Low
D.094 on Vaillant ecoFIT Pure 425

Your boiler's memory of past errors has been successfully cleared and it is now operating normally.

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

Delete the entire fault list

DIY fix possible

No action is required as this is a status code confirming that the technical history has been reset.

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