Low
Good on Atag Q 30CR

Your boiler is working exactly as it should and there are no issues to worry about.

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

The boiler in operation will always show 'Good'. When a message is necessary this will be shown instead of Good.

From this model's manual
Verified against the Atag Q 30cr installation & service manual.
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

This fault may be fixable without an engineer. Check your manual first.

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Avoid the next call-out bill

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