Low
LP on Biasi Rinnova Adaptive Combi

Your boiler is currently running in a special test mode used by engineers to check performance and is not experiencing an actual hardware fault.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

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

minimum D.H.W. (Chimney sweep function)

From this model's manual
Verified against the Biasi Rinnova Adaptive Combi System 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

Locate the selector or reset dial on the front panel.Turn the dial away from the chimney sweep or 'test' position back to your desired heating or hot water setting.Wait a few seconds for the 'LP' code to disappear and the screen to return to normal temperature display.

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