AgaMatrix JAZZ DoseCoach Owner's Manual page 216

What happened
214
What this means
JAZZ™ DoseCoach
®
This battery has run empty. Therefore, Dose Helper has
expired and can no longer be used or activated.
JAZZ™ DoseCoach
®
measuring blood glucose.
Talk to your doctor or nurse about getting a new JAZZ™
DoseCoach .
®
has an internal coin cell battery.
can continue to be used for