Disclaimer

Fault Codex is a reference tool, not a substitute for the manufacturer's official manual. The meaning, possible cause and solution shown for a fault code are written independently and provided for information only. Always consult the manufacturer's original manual (via the "Official manual" button, at the exact page) before acting, to be 100% sure.

No guarantee, no rights

We compile our content with care, but we do not guarantee that it is complete, current or accurate. Manufacturers may change fault codes, procedures and manuals at any time. No rights can be derived from the information on Fault Codex, and use of it is entirely at your own risk.

Always check the official manual

Each result links to the manufacturer's own official manual and support page. That official source prevails over anything shown here. If our summary and the official manual differ, the official manual is leading.

Safety

Heating appliances involve gas, electricity, hot water and a risk of carbon monoxide (CO). Work on gas appliances must be carried out by a qualified, certified installer. In case of a gas smell, a CO alarm or any doubt about safety, stop, ventilate and contact your installer or emergency services. Do not rely on this website.

Independence

Fault Codex is independent and not affiliated with, endorsed by or a partner of any manufacturer. Brand and product names belong to their respective owners and are used for identification only.

Liability

To the fullest extent permitted by law, Fault Codex excludes any liability for direct or indirect damage arising from the use of, or reliance on, this website or its information, or from the inability to use it. This does not exclude or limit liability that cannot be excluded under mandatory law, including liability for intent or gross negligence, and your statutory consumer rights remain unaffected.

Spotted an error or an outdated code? Please let us know via the contact form so we can correct it.