For a seamless start with your replacement Tandem Diabetes Care insulin pump, please take a moment to read through and follow these setup instructions.

Alerts display automatically on your t:slim X2 pump to notify you about conditions that need your attention.

The Dexcom G7 sensor is indicated to be worn up to 10 days, plus an additional 12-hour Grace Period.

If your pump’s battery level indicator experienced a large drop (>25%) or large increase (>10%) while not plugged in within a 2-hour period, this is normal battery behavior.

If you receive “Pump & IOB Reset" alarm on your Tandem Mobi app screen, it means your pump has experienced a reset. Learn more about what to do when your pump resets.