Display What It May Mean What To Do
Scan Error The Reader
was unable to
communicate with
the Sensor.
Try scanning again.
Note: You may need to move
away from potential sources of
electromagnetic interference.
Sensor Error The System is
unable to provide a
glucose reading.
Scan again after the duration
specified in the message.
Note: If you receive this error
during your first 12 hours of
wearing a Sensor, it may mean
that your body is still adjusting
to the Sensor. Use a blood
glucose meter to check your
glucose while you wait. You
do not need to remove your
Sensor.
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