Operation Manual
98
Checking the meter
9
or
11
The meter automatically checks whether the control result is within
the concentration range displayed.
If the control result is within the concentration range displayed,
Control test OK is displayed.
If the control result is not within the concentration range displayed,
Control test not OK Repeat control test is displayed (see Possible
sources of error page99).
Press
.
The meter returns to the Main menu.
Turn the meter o and close the tip cover.
Discard the used applicator according to local regulations.
10
The meter displays the upper 1
and lower 2 limits of the
concentration range. The
concentration range displayed
depends on the colour of control
solution selected.
Note: The values in the
illustrations are only examples.
Press
.
1
2
man_07438877001_01_EN.indb 98 11.05.2015 14:08:03