Dexcom G5 MOBILE User Manual page 118

Step What you see
3
4
Dexcom G5 Mobile System User Guide
Calibration
(Continued from previous page)
What you do
Take a fingerstick BG
measurement using your
BG meter.
Enter meter's BG value
using number pad.
Tap Save.
(Continued on next page)
Additional info
Only use your fingertip,
never use alternative
sites for measuring your
BG.
Double-check your
numbers.
Entering wrong values
can affect the sensor's
accuracy.
116