50
System fault
Action:
Replace the batteries first.
If 001 ERROR appears again,
please call the Customer Care
Service toll-free at 866-994-3345
(Eastern Time, Mon-Fri
9:00AM~5:00PM). During
non-service hours, please contact
your local dealer.
Humidified / Used strips
Action:
Replace with a
new strip.
Less blood detected
Action:
Discard the test strip
and try to apply blood to a
new test strip again.
