3. No display
4.
Display
insensitively.
Solution
7. Place the finger correctly inside and try again.
8. Changing batteries.
9. Let the patient keep calm.
10. Please shake the Oximeter with a certain force to
make the movable metal ball move freely. If the
problem still exists, maybe the orientation-sensor is
not working properly.
11. Hardware
function.
12. If the above problem still exists please contact the
local service center.
8 Key of Symbols
Symbol
%SpO
2
/PR
BPM
PI%
direction doesn't change or changes
failure
Pulse oxygen saturation
Pulse rate (beats per minute)
Perfusion Index (%)
of
wireless
Description
17
transmission