Chapter 4
46
6.
Squeeze the bottle until a tiny drop forms
at the tip. Touch the drop to the
front
edge
of the yellow end of the test strip.
When you see
flash, you have enough
control solution in the test strip. Wipe the
tip of the bottle with a tissue, then cap
the bottle tightly.
7.
A result appears on the display, along
with a control bottle symbol and a
flashing “L.” Do not remove the test strip
yet. Press
once to mark it as a
Level 1. If you tested the Level 2 control,
press
a second time.
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Performing a Control Test (continued)