Dexcom G5 Mobile System User Guide
77Starting a Sensor Session: Inserting Sensor, Attaching Transmitter, and Starting Your Session
Transmitter
Transmitter Box
What you see What it is
Bottom of box with important label information.
Keep box until transmitter battery dies.
Reusable transmitter.
In the previous chapter, you entered your transmitter SN into your display devices and made
sure your smart device and/or receiver connected with the transmitter. You won’t be able to
start a sensor session if your transmitter isn’t paired with your receiver and/or smart device.
Not included in packages:
1. Alcohol wipes
2. Your BG meter
3. Your test strips
Before starting, check your BG meter; make sure it’s in good working order following
manufacturer’s directions and the meter’s date and time match your display device’s date
and time.
Make sure test strips haven’t expired and work with your meter.
Before removing the sensor applicator out of its sterile pack, determine the best place to
insert your sensor.
6.4 Choosing Your Insertion Site
Choose a place on your belly (if the user is between 2 and 17 years old, you can also choose
upper buttocks) to insert the sensor; the site should be either above or below your belt line.
The best areas are usually flat, pinchable, and free from where rubbing can occur (along the
waist band, seat belt strap, or where you lie when sleeping).
For more help on ideal sensor insertion sites, contact your HCP.