32
MESSAGE
ACTION
WHAT IT MEANS
The temperature of the
environment, meter, or test
strip is outside the system
ʼ
s
operating range. You cannot
perform a test until the meter
and test strip are within the
operating range of 50°F to
104°F (10°C to 40°C).
Problem with the meter.
Repeat the test after
the meter and test strip
are within the operating
temperatures.
Review the instructions and
try again with a new test
strip. If the problem persists,
please contact your local
customer service agent for
help.
For questionable results, please see test strip package insert for
important information.
