The calibration could not be completed, so your calibration settings were not updated.
This can happen when the calibration conditions are not consistent with previous calibrations. For example, cuff positioning or temporary day-to-day factors may affect the calibration process.
Before trying again, remove the cuff and wait until you are relaxed and comfortable. When repeating the calibration, make sure the cuff is positioned as described in the user manual and follow the calibration instructions carefully.
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