High
Fault finding (Page 9 - 10) on Saunier Duval Opalia F24E

Since the specific manual pages were missing, we cannot identify the exact fault, but your boiler has detected an internal issue that is preventing it from operating correctly.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description

The provided text ends before reaching the specific fault finding code table on pages 9 and 10.

Engineer required

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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