What happens to Control-IQ technology during and after a lost CGM signal?

Control-IQ technology will continue to adjust basal insulin delivery and deliver any required Automatic Correction Boluses for the first 15 minutes that the CGM transmitter and pump are out of range.

Once the Out of Range condition is present for 20 minutes, Control-IQ technology will not adjust insulin delivery. Instead, the pump will deliver the programmed basal rate in the active Personal Profile.   

It is important to note that Control-IQ technology will remain ON but be inactive, with a grey diamond icon on the Home Screen, until the pump and transmitter reestablish communications. Once the pump and CGM are communicating again, Control-IQ technology will resume automatically.

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