When you are ready to open a new vial of AGS-1000i test strips you must scan the QR code on the vial lid to:
- Calibrate the blood glucose meter to the test strips contained in the vial.
- Manage tracking of the test strips (remaining quantity and expiry date).
If you use all the test strips in a vial and you do not scan a new vial, the blood glucose meter displays Erd. This message will remain as long as you have not scanned a new QR code.