Low
Err.L - Err.5 on Atag A200

Your boiler is displaying a saved history of its most recent malfunctions to help a technician diagnose recurring issues.

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.

Technical description

Last saved error until 5 last predecessing errors

DIY fix possible

Press the 'Reset' button to clear the current displayScroll through the menu to view previous fault codes for referenceMonitor the boiler to see if a specific active fault code returns

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