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test strips are working properly to give reliable test results. You
should perform a control test when:
• At least once a week
• You open a new box of test strip
• You want to check the meter and test strips
• Your test strips were stored in extreme temperature or
humidity
• You dropped the meter
• Your test result does not match with how you feel
About the Control Solutions
• Only use 2in1. MaX Control Solutions (Low, Normal or High)
to practice on the system.
• Your meter automatically recognizes the control solution.
• The control solution results are not including in the average
value calculation.
• All expiration dates are printed in Year-Month format. 2018-
01 indicates January, 2018.
• Do not use control solution that is past the expiry date or
discard date (the control solution will expire 6 months after
the bottle is opened for the first time).
• Shake the bottle well before use.
• Close the bottle tightly after use.
Performing a Control Test
1. Remove a test strip from the test strip vial or foil pouch.
Tightly close the vial cap immediately after you have
removed the test strip.
Note:
Check the expiration and discard dates of the test strips. Do
not use the expired test strip.