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Eversense XL CGM User Guide
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Warning: Always calibrate the system using only a fingerstick blood sample. DO NOT use an alternative site
(such as forearm or palm) blood glucose reading to calibrate the system.
How To Calibrate
Note:
• For daily calibrations your CGM System will alert you when it is time to calibrate based on your scheduled
calibration times.
• You can change your scheduled calibration times to better fit your schedule. Tap Menu > Settings >
Daily Calibration.
• You can calibrate up to 2 hours before your scheduled calibration time. If you miss your scheduled calibration time,
the system will prompt you hourly.
• You can enter additional calibration readings as long as each calibration is at least one hour apart. Tap Menu >
Calibrate.
• If the time chosen is not within the calibration time frame, the CALIBRATE screen will indicate that it is not yet
time for a calibration test.