Each charge lasts approximately three days. If your receiver's battery was drained, after
charging, you may need to reset its time and date. If this is required, the system tells you to
reset and takes you to the time/date setting screens.
Step What you see
1
2
Dexcom G5 Mobile System User Guide
How to Take Care of Your Dexcom G5 Mobile CGM System
What it means
Low Battery
Micro USB Port
(Continued on next page)
What you do
Charge your battery.
Open USB port door .
Plug USB cable into port
for recharging.
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