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[1] CAUSE: Defective test strip. ACTION: Repeat the test with
a new test strip. If this does not work, call customer service.
[2] CAUSE: Sample applied after meter times out and
deactivates. ACTION: Repeat the test using a new test strip.
Wait until you see the blood and test strip symbols on the
display screen before you apply the blood sample.
[3] CAUSE: Defective meter. ACTION: Call customer service.