67
3. If the control solution testing result is out of range:
POSSIBLE CAUSE WHAT TO DO
Error in performing the test.
Read instructions thoroughly and
repeat the test again.
Control solution vial was poorly
shaken.
Shake the control solution vigorously
and repeat the test again.
Expired or contaminated control
solution.
Check the expiration date of the
control solution.
Control solution that is too warm or
too cold.
Control solution, monitor, and test
strips should be at room tempera-
ture (20
°
C to 25
°
C / 68
°
F to 77
°
F)
before testing.
Defective test strip. Repeat the test with a new test strip.
Monitor malfunction. Please contact customer service.
To Next Page
Loading...
