One Drop Owner's Manual page 44

CAUTION: In certain cases, the One Drop Meter may return
an error code or provide an inaccurate result if it is being used
near electrical equipment, like a power generator.
CAUTION: If you get repeated error messages and are expe-
riencing symptoms of hypo or hyperglycemia, contact your
healthcare professional immediately as this may indicate low
or high glucose. If this error code persists on retesting, consult
your healthcare professional.
Error 1
Problems have occurred that are related to One Drop Test
Strip use.
[1] If this message appears the moment the One Drop Test
Strip is inserted, the One Drop Test Strip may be wet or dam-
aged.
[2] If the message appears during a test, the One Drop Test
Strip may have been removed too early. Retest using a new
One Drop Test Strip.
[3] If this message appears after the 1-2-3 countdown instead
of a result, it may indicate that you applied more blood after
testing began.
Error 2
The One Drop Meter has detected an irregularity with the
sample.
[1] The One Drop Test Strip may be partially filled. Retest us-
42