OneTouch Ultra Owner's Booklet page 65

MESSAGE WhAT IT MEANS
Error message that indicates
that there is a problem with
the meter.
Error message could be
caused either by a used test
strip or a problem with the
meter.
Error message that indicates
that the blood or control
solution sample was applied
R
before the symbol
appeared on the display.
ACTION
Do Not use the meter.
Call LifeScan
Customer Service at
1 800 227-8862 for
a replacement meter.
Repeat the test with a
new test strip. Refer to
pages 8–9 for test strip
information. If the error
message persists, call
LifeScan Customer
Service at
1 800 227-8862.
Repeat the test with a
new test strip. Apply
blood or control
solution sample only
R
after the symbol
appears on the
display. Refer to pages
29–31 for information
on sample application.
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