9. Optical Sensor
Red light (wavelength is 660nm, 6.65mW)
Infrared (wavelength is 880nm, 6.75mW)
Optical sensor is a light-emitting component,
which will affect other medical devices ap-
pling the same wavelength range.
5 ACCESSORIES
• One hanging rope
• Two batteries (optional)
• One User Manual
6 INSTALLATION
6.1 View of the Front Panel
The display SpO
Low voltage display
Figure 2. Front View
Figure 3. Batteries Installation
ENGLISH
2
Power switch
Pulse rate
Pulse rate
bargraph display
26