Accu-Chek Performa Owner's Booklet page 18

16
7. Gently squeeze your finger to assist the
flow of blood. This helps you get a blood
drop.
8. Touch the 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 flash, you have enough blood
in the test strip. If you applied blood but
do not see the flashing
reapply more blood within five seconds.
, you may