User Manual for Wrist Oximeter
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2 Battery Installation
Figure 4 Battery Installation
1. Lift up the cloth covered on the battery cover. Then, use
your index finger and middle finger to press against the
battery cover. Meanwhile, slide it towards the side with
SpO
2
probe (as shown in Figure 4).
2. Refer to Figure 4, insert two AAA size batteries into the
battery compartment properly in the right direction.
3. Replace the cover.
Remark:
After finishing battery installation, the oximeter
will automatically power on and display software version
number firstly.
Please take care when you insert the batteries, as the
improper insertion may make the device not work.
