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Error messages and troubleshooting
Error 1: Battery
The battery symbol
and
Er1 symbol
appear and the
meter will not function when the
battery is low.
Please change the batteries
immediately (see page 46).
Error 2: Sampling
Do not apply the blood to the
sample port of the test strip
before the sample symbol is
displayed.
Please discard the test strip
if the meter shows the Er2
symbol
and repeat the test
with a new test strip.
Error 0: Strip damage
The inserted test strip has been
used or damaged.
Please use a new test strip.