Accu-Chek Performa Instrucciones De Uso página 28

Troubleshooting Checks
5. Check that you followed the testing
steps.
26
6. Check that the code number on the
meter display matches the code
number on the test strip container.
7. If you are still unsure of the problem...
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Action
Read Chapter 2 "Testing Your Blood
Glucose" and test again. If you still have
problems, call Roche.
If they do not match, insert the correct
code chip in the meter and test again.
Repeat the test with a new test strip
and run a control test. If you still have
problems, call Roche.