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1.5 Intended Use
This Wrist Oximeter is intended for measuring the pulse rate and functional
oxygen saturation (SpO
2
). It is applicable for long-term measurement of adult’s
SpO
2
and pulse rate in home and clinics.
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 automati-
cally 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.
3 OPERATION
NOTE
for key button operation:
Long pressing: press a key down more than 1 second.
Short pressing: press a key down then let it go immediately (less than 1 second).
The following methods can activate the device while it is in standby status:
1. Short press Set Key “
¢
” to activate the screen display.
2. Insert finger into the probe to activate the measurement and screen display
automatically.
3. When USB data cable is connected between the device and PC, it will enter
data uploading mode.
ENGLISH
