Device
App
Notification
App
Receiver
To make sure you have a transmitter that's ready for a new sensor session, you may want to
reorder a new one at dexcom.com, by calling Customer Service (see Chapter 17), or through
the channels you used before, at your first low battery prompt.
Transmitter Sound/Vibration Prompts
In case you can't look at your screen, both the smart device and receiver provide
beep/vibration prompts to tell you your transmitter's battery is low or the transmitter failed.
Dexcom G5 Mobile System User Guide
Ending Your Sensor Session and Transmitter Session
(Continued from previous page)
What you see
What it means
Transmitter battery will expire in one week.
Order a new transmitter.
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Need help?
Do you have a question about the G5 and is the answer not in the manual?