High
Boiler lock out on Ferroli Falcon

Your boiler has stopped working as a safety precaution and needs to be manually reset to try and restart the system.

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

Red lockout light illuminates. On/off/reset switch (3) should be turned to the reset position.

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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