III-4
FM5000C - FM5000PLUS
Maternal/Fetal Monitor
User Manual
NS EXCEED
High
NM EXCEED
High
ND EXCEED
High
TEMP1 EXCEED
High
SPO2 FINGER OFF
Low
SpO2 sensor has fallen off
from the patient’s finger, or
the SpO2 sensor is short
circuit.
Check the connection of
SpO2 sensor, or replace the
sensor.
SPO2 SENSOR OFF
Low
SpO
2
sensor has not been
connected well, or the SpO2
sensor is open circuit or
short circuit.
SPO2 NO SENSOR
Low
The SpO2 sensor has not
been connected well with
the monitor.
Check the connection of
SpO2 sensor.
NELLC ERR,RESETING
Low
An error occurred to Nellcor
module and the system is
resetting.
If the system failed to reset
or if the error is there after
restarting the monitor,
please
contact
the
serviceman.
UNKNOWN SENSOR
Low
The
SpO2
sensor
has
damaged or the SpO2 sensor
not specified is being used.
Replace the SpO2 sensor.
DEFECTIVE SENSOR
Low
Masimo SpO2 sensor is
open circuit.
INTERFERENCE
Low
There
is
interference
signal
when
measuring
SpO2
Check if there is any
possible source of signal
noise around the SpO2 sensor
and check the patient for
great motion.
MUCH LIGHT
Low
There is too much light
around SpO2 sensor.
Move the sensor to a
place with lower level of
ambient light.
SIGNAL IQ LOW
Low
The SpO2 signal is too low
or too weak.
Check the patient’s
condition, or apply the
SpO2 sensor to a suitable
measuring site. If the fault is
still there, please change the
SpO2 sensor.
SEARCH PULSE
Low
The system is searching
pulse.
SPO2 INIT ERR
High
An error occurred to the
module during initialization
Restart the monitor. If the
problem is still there, please
TEMP INIT ERR
High
