Lifescan ONE TOUCH BASIC BLOOD GLUCOSE MONITORING SYSTEM Owner's Booklet page 19

Before doing a Check Strip test,
make sure the Test Strip Holder, the
Test Area and Check Strip are clean,
dry, and lint-free. Do the Check Strip
test at room temperature between
18°C and 26°C (64°F–79°F).
How to use the Check Strip
Step 1:
Press On/Off Button. Your last blood
glucose or Control Solution test
result will appear for 3 seconds,
memory
mm 5 . 9
(example)
memory
or
c 5 . 4
(example)
then
code 7
(example)
will appear on the
display.
12
code 7