Lifescan OneTouch Basic Basic Blood Glucose Monitoring System Owner's Booklet page 76

MESSAGE
not ok
PROBLEM
2. The test strip was not inserted
far enough into the test strip
holder.
3. Your hand or an object covered
the test area while the meter
was turned on.
1. If appearing when you turn
your meter on, your meter's
test area may be dirty.
WHAT TO DO
2. Repeat the test with
3. Repeat the test. Keep
1. Clean test area.
68
a new test strip,
pushing the test strip all
the way into the test
strip holder.
the meter test area
clear.
See page 75.