22
7. Wipe the tip of the bottle with a tissue, then cap
the bottle tightly. The result and the control bottle
symbol appear on the display.
(in range example)
8. The control result and OK alternate on the display
if the result is in range. The range is printed on
the test strip container label. The control result
and Err alternate on the display if the result is
not in range. Remove and discard the used test
strip.