Chapter 18
Everything Else G5:
Troubleshooting
18.1 Introduction
Sensor pod not sticking? Prompt won't go away? Not getting your sensor glucose readings?
Don't know when to replace your transmitter? This chapter will help you figure it out!
Troubleshooting sections are categorized by function or system component. The solutions
here are meant to be brief and not all inclusive, some have audible prompts, and others
don't. When more detailed answers or preventative measures are in a chapter, you'll get a
brief explanation here, and then get directed to the applicable chapter and section.
After looking at the troubleshooting chapter, are you still not sure what to do? Or maybe your
problem is hardware (e.g., receiver or transmitter failure).
If your problem is not found here, follow the steps listed on your app screen, or call
Technical Support.
Please call the Dexcom Technical Support Team, 24/7, toll free at 1.877.339.2664 or toll at
1.858.200.0200 if any of these errors continue and the instructions don't resolve the issue.
18.2 Safety Statements
Following are the Safety Statements for the Troubleshooting chapter.
WARNING
Do: Calibrate at least once every 12 hours.
Why: Calibrating less often than every 12 hours might cause inaccurate sensor
glucose readings.
Consequences: Missing severe low (hypoglycemia) or high (hyperglycemia) Alarm
or Alerts.
Dexcom G5 Mobile System User Guide
Troubleshooting
285
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