4
3 Opera/on
1. Start. Open the clip and put finger inside the rubber
cushions of the clip (make sure the finger is in the
correct posi9on), and then clip the finger, as shown in
figure 4.
Figure 4 Put finger into the Oximeter
Wait 2 seconds, the Oximeter will power on
automa9cally and start to measure;
2. END. When finger is out, the Oximeter shuts down
automa9cally.
3. Readings display screen
The screen displays as below
：
