Operation Manual

100
Checking the meter
9
Cause Action
The control solution was stored or used
incorrectly.
Store and use the control solution according to
the specifications in the package insert for the
control solution (section Storing and using control
solutions properly).
The temperature was too low or too high during
the test.
For blood glucose tests, the permitted
temperature range is between +10 and +40°C.
Move to a place where the temperature is at least
+10°C and at most +40°C and wait for the
temperature of the meter to adjust to this
temperature.
The meter or test cassette was stored incorrectly.
Store the meter and test cassettes according to
the specified storage conditions (see Testing and
storage conditions page 117 and the package
insert for the test cassette).
The meter was dropped. Contact the customer support and service centre.
W
If your meter was dropped, this can also lead to control results which are not within the concentration
range shown and for which Control test not OK is displayed. In this case, contact the customer support
and service centre.
man_08252963001_02_EN-AUS.indb 100 27.02.2018 10:12:34