Lifescan SureStep Blood Glucose Monitor Operator's Manual page 34

Operation
CAUTION
For accurate results, the code number on the
meter must match the code number on the
test strip bottle.
Apply a drop of control solution to the
3
test strip as follows:
CAUTION
Applying too much or too little control
solution may cause out-of-range results.
• Gently shake the control solution vial.
• Touch a drop of control solution to the
center of the pink test square.
If the white pad becomes completely
saturated, you have applied too much
control solution. Repeat the application
with a new test strip.
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