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STEP 5 . Read and
Compare the Result
After counting to 0, the test result of control solution is
shown on the screen.Compare this result with the range
printed on the test strip vial. It should fall within this range.
Out-of-range results
If test results fall outside the range printed on the test strip
vial, check the section of “Problem in Operation” in trouble-
shooting guide and repeat the test. If you continue to get
out-of-range results, it means that the system may not be
working properly. Do NOT test your blood. Please contact
the Customer Care Line at 1.888.90.VERTEX