17
5.2 Battery
Refer to the figure, and insert the two AAA
size batteries properly in the right direc-
tion. Replace the cover
- Please take care when you insert the
batteries for the improper insertion may
damage the device.
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. Open the clip as shown in figure.
B. 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.
C. The device will power on automatically in 2 seconds, and start to measure.
D. Do not shake the finger and keep the patient at ease during the process.
E. Do not put wet finger directly into sensor.
F. Measurement result will be displayed on the screen (as
shown in figure). User can read SpO
from display screen.
"%SpO
": SpO
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 Dis-
symbol
2
ENGLISH
and HR values
2