Accu-Chek Inform II Quick Reference Manual page 22

How to Perform Control Testing
• If questionable test results are
displayed repeatedly
• If you wish to test the
performance of the system
In addition, the following events
can be specified during setup as
a reason for a glucose control
test:
• If a previous control test is out
of range
• If glucose control tests were
not run at the proper intervals
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