Understanding error
and other messages
Message What it means What to do
Test again with control solution
and a new test strip. If the result
is HIGH GLUCOSE again, Do Not
use the meter. Contact Customer
Service.
Wait a few minutes and insert
a new test strip. If you do not
get another TEMPERATURE ERROR
message, the meter is now
within the operating range.
Your control solution
test result is above
600 mg/dL.
Meter is too hot
(above 111°F) to work
correctly.
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