EDAN H10 - Page 59

H10 Finger Oximeter User Manual
- 52 -
Problems
Possible
Reason
Solutions
SpO
2
or PR
value can’t be
shown
normally
The sensor is
applied
incorrectly.
There is very
bright light
Patient is in low
perfusion or
Patient’s
oxyhemoglobin
is too low to be
measured
Re-apply
the sensor
Don’t use
the device
in the
environmen
t with high
ambient
light
Go to a
hospital for
diagnosis
SpO
2
or PR
value is
unstable
Finger might
not be inserted
deep enough
Finger is
trembling or
patient is
moving
Re-apply
the sensor
Please keep
quiet