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Compare the control solution result to the range printed on the blood glucose or
blood ketone test strip instructions for use. The result should fall within the range.
Causes of out-of-range results include:
• The meter and test strips may not be working properly
Repeat the test with a new test strip. Follow the testing instructions carefully.
Contact Customer Service if the result is still outside the printed range.
Turn Off the Meter
Use the opened foil packet to remove the used test strip. This turns o the meter.
Discard the used test strip properly.
Note: You can also press and hold
for at least 2 seconds to turn o the meter. The
meter also turns o after 60 seconds of inactivity.
Managing Results
Meter memory stores up to 450 events – control solution, blood glucose, and blood ketone results, and
other meter information. The most recent events appear rst.
Viewing Test Results in Memory
Start with the meter o (no test strip inserted).
Press
to turn the meter on.