User Manual
103
Meter Maintenance and Troubleshooting
9
Meter Maintenance
The meter automatically tests its own systems every time you turn it on and lets you know if something
is wrong. See the Error Messages section of this chapter.
If you have problems with the meter or think the results are not accurate, perform a control test with an
unexpired test strip and control solution. If the control result is not within the acceptable range, contact
the Accu‑Chek Customer Care Service Center at 1‑800‑858‑8072.
Changing the Batteries
Open the battery door on the
back of the meter by pushing
the tab in the direction of the
arrow and pulling the door up.
1
Release the old batteries by
pressing the button. Remove
the old batteries.
2
Slide the new batteries under
the black tabs and button,
with the (+)side facing up. Put
the battery door back in place
and snap it closed.
3
NOTE
• The meter uses two 3‑volt lithium batteries, coin cell typeCR2032. This type of battery can be found
in many stores. It is a good idea to have spare batteries available.
• Always replace both batteries at the same time and with the same brand.
• The logbook data is saved when you replace the batteries.
Chapter 9: Meter Maintenance and Troubleshooting
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