What the manual says
Manufacturer manualCalibration request.
From this model's manual
Verified against the Biasi/Biasi Antares System installation & service manual, page 13.
DIY fix possible
Locate the reset button or selector switch on the front control panel.Turn the selector to the 'Reset' position for 5 seconds and then back to 'On'.Observe the boiler for several minutes while it performs its automated calibration cycle.
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Related fault codes
All 73 fault codes on the Antares System
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