6. Unit description
Lanyard
holder
Display description
1
5
%SpO
2
98
4
7. Initial use
7.1 Inserting the batteries
. Slide the battery compart-
1
ment lid open.
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Function button
1. Oxygen saturation (value in percent)
2
2. Pulse rate (value in beats per minute)
PRbpm
3. Pulse wave (plethysmographic wave)
4. Pulse bar
65
5. Battery level indicator
3
. Place the two batter-
2
ies supplied in the pulse
oximeter as shown. Ensure
that the correct battery
polarity is observed.
Finger opening
. Close the battery compart-
3
ment lid again.