Dexcom G5 Mobile System User Guide
68Set up Your Display Devices
If you have any issues setting up the G5 Mobile app, always contact Technical Support
(available 24/7):
• TechSupport@dexcom.com
• Toll free: 1.888.738.3646
• Toll call: 1.858.200.0200
If you are having problems with your smart device, contact your smart device’s support line.
After completing your initial app setup, set up the receiver or go to Chapter 6 to start your
initial sensor session.
5.5 Dexcom G5 Receiver
In the previous chapter, you learned about the receiver’s components. The following is a
refresher to help in your initial setup.
Display Screen
• Trend screen
• Menu selection screen
Navigation Wheel
• Select Button
– Button in the middle of the navigation wheel
– Center button does not say “Select”
– Press to
– Turn on receiver
– Select options/features
– Accept changes
– Move forward through menus/features
• Up/Down Arrows
– Scroll through trend screens
– Highlight menu items
– Change values