Accu-Chek Mobile User Manual page 102

9
Checking the meter
Source of error
Did you perform the control test according to the User's Manual?
Did you wait for the application prompt to be displayed before applying control solution?
Did you apply the control solution immediately after opening the applicator?
Did you enter the correct colour in the Control test menu?
Did you test within the correct temperature range (+10 to +40 °C)?
Did you check the use by date for the control solution? Is the control solution still valid (use by date:
see label on the bottom of the applicator; next to the
Did you observe the section Storing and using control solutions properly in the package insert for the
control solution?
Did you observe the storage conditions for the meter, test cassette and control solutions (see
Measurement and storage conditions page 117, and the test cassette and control solution package
inserts)?
Did you use the meter properly? The meter has not been dropped? If your meter has been dropped,
this can also lead to control results which are not within the concentration range displayed and for
which Control test not OK is displayed. In this case, contact the customer support and service centre
(see page 134).
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symbol)?