Accu-Chek Performa Nano Gebrauchsanweisung Seite 58

56
8. Press and release
control level in the meter.
9. "OK" and the control result alternate on
the display if the result is in range. The
range is printed on the test strip
container label. When the control result
to confirm the is inside the range on the test strip
container, the test strips and meter are
working properly. "Err" and the control
result alternate on the display if the
result is not in range. Remove and
discard the used test strip.