Dexcom G7 - Troubleshooting

9 • Troubleshooting
This section has brief instructions for the most common questions. They're listed in this order:
l
Accuracy and calibration
l
Adhesive patch
ll
Can't hear alerts
l
Can't see receiver screen
l
Common alerts
l
Gap in trend graph
l
Recharge receiver
l
Travel with G7
l
Update display device
l
Water and G7
l
X-ray, CT scan, or radiation therapy
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