Mindray Trio Service Manual

System Alarm Prompts Appendix
5 - 2 0070-10-0591-01 Trio™ Service Manual
ECG RA LEAD OFF The RA lead wire of ECG is not
connected correctly
Check the connection of RA
lead wire
ECG C LEAD OFF The C lead wire of ECG is not
connected correctly
Check the connection of C
lead wire
ECG F LEAD OFF The F lead wire of ECG is not
connected correctly
Check the connection of F
lead wire
ECG L LEAD OFF The L lead wire of ECG is not
connected correctly
Check the connection of L
lead wire
ECG R LEAD OFF The R lead wire of ECG is not
connected correctly
Check the connection of R
lead wire
SpO
2
SENSOR OFF SpO
2
sensor is not connected
correctly
Check the connection of
SpO
2
sensor
SpO
2
: INTERFERENCE Noise detected on the pulse
signal prevents pulse
discrimination
Decrease patient motion.
Check sensor.
SpO
2
: PULSE SEARCH Hardware settings are being
adjusted in order to
discriminate a pulse waveform
Wait several seconds for
saturation value to appear. If
it does not appear, do one of
the following:
• Change to site where
pulse is stronger if patient
is vasoconstricted
• Change or readjust
sensor if loose
SpO
2
: LOW PERFUSION Patient perfusion is low Check patient connection and
patient status
SpO
2
: TOO MUCH LIGHT There is too much ambient room
light for the sensor to function
properly
Minimize the room light
around the patient. Check
sensor.
SpO
2
: UNRECOGNIZED
SENSOR
The sensor is not recognized by
the monitor
Replace the sensor with a
recommended sensor from
Customer Service.
SpO
2
: COMMUNICATION
ERROR
The monitor and the SpO
2
modules are not communicating
properly
Power the unit OFF/ON. If
problem persists, notify
hospital technician or
Customer Service.
SpO
2
: BOARD FAULT MasimoSET® board failed to
operate properly
Notify hospital technician or
Customer Service.
SpO
2
: SENSOR FAULT Defective Sensor Replace sensor
TEMP SENSOR OFF TEMP sensor is not connected
correctly
Check the connection of
TEMP sensor
IBP LEAD OFF IBP cable is not connected
correctly
Check the connection of IBP
cable
ECG NOISE Excessive interference appears
on the ECG signals
Check the connection of ECG
lead wires. Check the current
condition of the patient.
*XX ALM LMT ERR The alarm limit of XX parameter
has inadvertently deviated from
standard range
If message does not clear
contact Customer Service.
PROBLEM/MESSAGE REASON SOLUTION
* XX represents all the parameter modules in the system such as ECG, NIBP, SpO
2
, IBP module, etc.

Mindray Trio Specifications

General

Brand	Mindray
Model	Trio
Category	Medical Equipment
Language	English