If this happens you ll need to insert a new sensor.
Minimed cgm sensor error.
Follow the steps for changing your sensor.
If a control solution test is out of range please note that the result may be transmitted to your pump when in the always send mode.
Select ok to clear the alert.
It is not recommended to calibrate your cgm device when sensor or blood glucose values are changing rapidly e g following a meal or physical exercise.
Press esc then act to clear the alert.
For more information about how to insert properly click here.
View all alerts alarms.
Minimed 630g system support sensor alerts alarms and messages sensor expired sensor expired sensor expired.
For example insert so the sensor on the bottom and the transmitter sits on top.
If inserted in these areas it may decrease the flow of interstitial fluid or the sensor may kink.
Repeat the connection process.
Try a different orientations for the sensor and transmitter.
The sensor itself can also contribute to potential losses in communication if it is pulled out from the skin.
Next steps change your sensor.
Your sensor and transmitter may have become disconnected.
The glucose sensor signals are either too high or too low.
You do not need to change the glucose sensor.
If not correct go to the utilities menu and reset the date and time.
It has reached the end of its useful life.
If the alert persists test your transmitter with the tester.
For cgm users follow the find lost sensor procedure to re establish communication with the sensor.
Verify that the insulin pump cgm monitor time and date are correct.
Your minimed 670g insulin pump is waterproof watertight rating ipx8 at a depth of up to 3 6 metres for up to 24 hours at the time of manufacture when properly assembled with the reservoir and tubing inserted.
Remove the transmitter from the sensor for about ten seconds and then reconnect it to the sensor.
Sensor signal not found.