Roche Accu-Chek Performa Manuel De L'utilisateur page 74

7. Gently squeeze your finger to assist the
flow of blood. This helps you get a blood
drop.
72
8. Touch the blood drop to the front edge
of the yellow window of the test strip. Do
not put blood on top of the test strip.
When you see
blood in the test strip.
flash, you have enough