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Operating Environment
a) Temperature: 0°C~40°C
b) Relative Humidity: ≤75%
c) Atmospheric pressure: 700hPa~1060hPa
5. INSTALLATION
5.1 View of the front panel
Display area
Probe jack
Return button
Figure 2. Front view
Alternating current indicator light: the light is green when powered on.
Probe jack: it is used to connect Oximeter probe to measure the oxygen sat-
uration, pulse rate and PI.
D isplay area: display measure information
Button Area:
1 Mode switch button: click it to switch mode (Measure interface 1 / Meas-
ure interface 2)
2 Alarm pause button: when alarm happens, press it to make alarm sound
pause. The pause time could be set by menu.
3 Return button: return to the previous menu.
4 Up button/down button/left button/right button: change the choice bar
position.
Left/right button: set part function
5 Menu button: in waveform measure interface, press the button to enter the
menu setting;in menu interface, press the button to enter the corresponding
submenu.
6 Power button: in power-off state, long press the button to turn on the de-
vice;in power-on state, long press the button to turn off the device.
Mode switch button
Left button
Down button
Alarm pause button
Right button
Up button
Menu button
Alternating current
indicator light
Power button