Low
6 green flashes on Baxi Suprima 60

Your boiler has encountered a minor temporary glitch and is currently trying to reset itself automatically.

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

Miscellaneous error. Temporary error, will self reset.

From this model's manual
This code was read directly from the manufacturer service manual for this model.
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 for the boiler to complete its self-reset processIf the flashing continues for more than 15 minutes, turn the control knob to 'Reset' and then back to the desired settingEnsure there is power to the boiler and that the gas supply is active

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