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The meter has built-in messages to alert you of problems. When error
messages appear, note the error number. Turn off the meter and then follow
these instructions.
Troubleshooting Guide
Display
Causes
Solution
Meter
fails to
turn on
Battery may be
damaged or not be
charged
Replace battery.
Meter is too cold
If meter has been exposed to or stored
in cold conditions, wait 30 minutes.
Allow the meter to reach room
temperature. Then repeat the test.
Power On self
check error
Remove the battery for 30 seconds
and then put it back in. Turn meter on
again. If the problem persists, please
contact Technical Support at
1-800-838-9502.
Internal calibration
check error
Turn off meter or remove test strip,
and then turn on meter again to retest.
If the problem persists, please
contact Technical Support at
1-800-838-9502.
Test strip was
removed during
the test
Repeat the test and ensure the test
strip remains in place.
Sample was applied
to the test strip too
soon
Repeat the test and apply
sample after blood drop/test
strip symbol appears.
Test strip is contam-
inated or used
Repeat the test with a new test strip.
Sample was applied
to the test strip too
soon
Repeat the test and apply
sample after blood drop/test
strip symbol appears.
Insufficient sample
Repeat the test and apply enough
sample to fill the test strip
check window.
Sample application
error due to late
sample re-dosing
Repeat the test and apply enough
sample to fill the test strip check
window within 3 seconds.