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5.3. Mounting the Hanging Cord
Step 1. Put the end of the cord through the hole.
Step 2. Put another end of the cord through the first one and then tighten it.
6. Operating Guide
A. Insert the two batteries properly to the direction, and then replace the cover.
B. Open the clip as shown in Figure 5.
C. Let the patient's finger put into the rubber cushions of the clip (make sure the finger is in
the right position), and then clip the finger.
D. The device will power on automatically in 2 seconds, and start to measure.
E. Do not shake the finger and keep the patient at ease during the process.
F. Measurement result will be displayed on the screen (as shown in figure). User can read
SpO
and HR values from display screen.
2
"%SpO
": SpO
symbol
2
2
"
": Pulse rate symbol; "BPM": the unit of pulse rate (beats per minute);
" ": Pulse intensity histogram.
When the display screen is shown as figure, press Display Key to turn on the backlight; if no
key is pressed, the backlight will be off automatically in 6 seconds.
G. Longtime press Display Key during monitoring, display screen will be shown as figure;
"PI" indicates perfusion index.
H. Alarm Indicator
When measuring, if SpO
value or pulse rate value exceeds the preset alarm limit, the device
2
will alarm automatically and the value which exceeds limit on the screen will flash (refer to
Technical Specifications for alarm limits).