Low
AM014 on Baxi 224 Combi 2

Your boiler is undergoing a temporary internal safety check or update and should resume normal operation shortly.

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

Sub Status of appliance

Shared across the 224 Combi 2 range
This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s 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

Wait 10 minutes to see if the code clears itselfTurn the power to the boiler off and back on at the fused spurCheck for any other error codes if the system does not restart

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Related fault codes

All 36 fault codes on the 224 Combi 2

Seeing a different code? Every code this model can display, in one place.

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