Accu-Chek AIVIVA EXPERT Getting Started Manual page 24

4.
j Leave the code key in the
meter until you open a new box
of test strips.
22
w
WARNING:
Change the code key every time you open a new box of test strips.
c
CAUTION:
Do not force the code key into the meter. It is designed to go in the
meter only one way.
i
NOTE:
• A new code key is inside each new box of test strips.
• If an improper, expired, or corrupted code key is inserted, you
cannot complete a blood glucose test.