Technical information

19Chapter 2: Control Testing Accu-Chek Customer Care 1-800-858-8072
Range (mg/dL)
Level 1 (LO) 42–72
Level 2 (HI) 290–328
Example
Understanding Control Test Results
When a control test result is within the acceptable range, your test
strips and meter are working properly.
The label on your test strip vial shows the acceptable ranges for
Level 1 and Level 2 test solutions. Your control test results should
be within the listed range. You can compare the result to the range
for the level of control solution you used (Level 1 or Level 2).
If the control result is within the acceptable range, the control test
result will alternate with “OK” on the display.
If the control result is NOT within the acceptable range, the control
test result will alternate with “Err” on the display. See the following
page to find out why your control result is out of range.
Example
and
and
362-21173 Manual, AC3 Domestic 2/17/04 11:26 AM Page 19