Accu-Chek Compact Plus Owner's Booklet page 99

Blood glucose is below 20 mg/dL.
See Chapter 3, "Symptoms of
High or Low Blood Glucose."
WARNING
LO may indicate that your
blood glucose is very low
(possibly a severe hypogly‑
cemia). Follow the relevant
instruc tions given by your
healthcare profes sional
immediately and repeat the
test.
Blood glucose is over 580 mg/dL.
See Chapter 3, "Symptoms of
High or Low Blood Glucose."
WARNING
HI may indicate that your
blood glucose is very high
(possibly a severe hypergly‑
cemia). Follow the relevant
instruc tions given by your
healthcare professional
immediately and repeat the
test.
The test drum 90-day use-by
period has expired. – Discard the
test drum and insert a new test
drum.
The result is a control result.
Flashing: The meter is prompting
you to perform a control test.
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