Combi panel red Lockout LED High

Firebird Combi panel red Lockout LED Fault Code

Also written as COMBIPANELREDLOCKOUTLED — same fault.

The Firebird Combi panel red Lockout LED fault code means: your boiler's burner has stopped working, meaning it cannot light the fuel to provide heating or hot water.. It appears on 1 Firebird model in our database.

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: Burner fault — fuel supply, ignition failure or other burner fault
Typical repair cost £120-280 (including labour)

DIY fix possible

Check that you have enough heating oil in your storage tankEnsure the oil supply valve is fully openPress the red illuminated reset button on the burner once and wait for it to restart

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Firebird models that show the Combi panel red Lockout LED fault code

Click a model for the full fault code list and model-specific repair notes.

Source

Firebird Combi panel red Lockout LED fault code information on this page is sourced and cross-checked against the official Firebird service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 7 July 2026