NOTE:
Choose a different spot each time you test. Repeated punctures at the same
spot may cause soreness and calluses.
It is recommended that you discard the first drop of blood as it might contain
tissue fluid, which may affect the test result.
Performing a Blood Glucose or β-ketone Test
18
► Fingertip testing
Hold the lancing device firmly against the
lower side of your fingertip. Press the
release button to puncture your finger; you
will hear a click indicating that the
puncture is complete.
1. Insert the test strip to turn on the
meter
Wait for the meter to display
"GLU"/"KETONE" and " ".
2. Select the appropriate measuring
mode by pressing the Main button
For selecting the measurement mode,
please refer to "MEASURING MODES".