Attaching the Lanyard
Step 1. Insert the loop of the lanyard into
one of the holes and push the loop in until
it comes out of the other hole.
Step 2. Thread the lanyard strap through
the loop and pull tight to secure in place.
How to Take a Measurement
Only use the oximeter when you are sitting or standing comfortably. You will
not get an accurate reading if you are under exertion or have been doing any
vigorous activity beforehand or during use of the device.
1. Insert the two batteries properly and
then replace the cover.
2. Open the clip by pinching it open.
3. Place your finger nail-side up into the
device resting it on the rubber pads
inside. Make sure your finger is fully
inserted, ensuring the end of the finger
touches the end of the space inside and that the finger's first digit covers
the sensor.
4. Close the clip around the finger
5. Press the button on front panel once.
6. Do not shake the finger and stay at ease during the process.
7. The oximeter will instantly give you a reading providing you with your
current statistics on the display screen.
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