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Eversense E3 CGM User Guide
Alert Descriptions and Actions (continued)
Alerts
App DisplayDescription
Battery Empty*
Appears once when your smart transmitter battery
is empty and needs to be charged.
No glucose readings can be displayed until the
smart transmitter is charged.
Calibrate Now
Appears to alert you that your calibration is due.
If you do not calibrate within 4 hours, glucose
values will no longer be displayed.
Actions
Charge the smart transmitter immediately. Remove
the smart transmitter from your body before
connecting it to the power supply.
Tap Calibrate to enter a calibration value.