Set up Dexcom G7

Start your Dexcom G7 sensor to get comfortable with seeing your glucose trends prior to beginning pump therapy.

Important: Please make sure your Dexcom G7 sensors are compatible with your t:slim X2 insulin pump by referencing the instructions on our Dexcom Compatibility page.

Get Started with the Dexcom G7 App

  • Set up Dexcom G7 app

  • Insert and pair sensor

Dexcom G7 App showing the Welcome screen

How to Insert Sensor

This video will teach you how to insert your Dexcom G7 sensor.

Estimated duration: 2 min.

Dexcom user attaching the Dexcom G7

How to Replace Sensor

Time to replace your Dexcom sensor? Let us show you how in this quick tutorial.

Estimated duration: 2 min.

Dexcom G7 App showing the Sensor Expired notification screen
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Dexcom CGM Start Here Guide

Comprehensive guide with pictures for how to use the Dexcom CGM system.

Partial image of the Dexcom CGM Start Here Guide
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Get Started with the Dexcom G7 App

  • Set up Dexcom G7 app

  • Insert and pair sensor

Card image

How to Insert Sensor

This video will teach you how to insert your Dexcom G7 sensor.

Estimated duration: 2 min.

Card image

How to Replace Sensor

Time to replace your Dexcom sensor? Let us show you how in this quick tutorial.

Estimated duration: 2 min.

Card image
4

Dexcom CGM Start Here Guide

Comprehensive guide with pictures for how to use the Dexcom CGM system.

Please complete the steps to Prepare for Training.

Important Safety Information
RX ONLY. The t:slim X2 insulin pump with interoperable technology is intended for the subcutaneous delivery of insulin, at set and variable rates, for the management of diabetes mellitus in people requiring insulin. The pump is able to reliably and securely communicate with compatible, digitally connected devices, including automated insulin dosing software, to receive, execute, and confirm commands from these devices. The pump is intended for single patient use. The pump is indicated for use with NovoLog or Humalog U-100 insulin. The pump is indicated for use in individuals 6 years of age and greater. Users of the pump must: be willing and able to use the insulin pump and all other system components in accordance with their respective instructions for use; test blood glucose levels as recommended by their healthcare provider; demonstrate adequate carb-counting skills; maintain sufficient diabetes self-care skills; see healthcare provider(s) regularly; and have adequate vision and/or hearing to recognize all functions of the pump, including alerts. The t:slim X2 pump must be removed before MRI, CT, or diathermy treatment. Visit tandemdiabetes.com/safetyinfo for additional important safety information.