The meter has an
internal electric
circuit problem.
The meter has a
problem with strip
connection.
The meter has a
problem with strip
connection.
Not enough blood
or control solution
was drawn into the
test strip for a test
or was applied
after the test was
started.
Contact your local
distributor.
Contact your local
distributor.
See
Troubleshooting
Guide.
Contact your local
distributor.
See
Troubleshooting
Guide.
Retest with a new
test strip.
Blood is applied to
wrong direction
into the test strip.
Apply blood to
right direction into
a new test strip.