Mindray BeneVision TM80 - Page 153

TM80 Telemetry Monitor Service Manual 7-5
Item Alarm Message Possible cause Solution
SpO
2
SpO
2
Module
Error An unspecified SpO
2
sensor has been used.
or use a new sensor.
SpO
2
Too Much
Light
There is too much light
on the SpO
2
sensor.
Move the sensor to a
place with lower level
of ambient light or
cover the sensor to
minimize the ambient
light.
SpO
2
No Pulse SpO
2
sensor failed to
obtain pulse signal.
Move the sensor to a
site with better
perfusion.
SpO
2
Unplugged SpO
2
module connector
is disconnected from the
TM80.
Reconnect the SpO
2
module to the TM80.
PR Overrange The measured PR value
exceeds the
measurement range.
Contact Mindray or
your service
personnel.
NIBP MPAN
Disconnected
The MAPN is
disconnected.
Enable the MPAN
switch.
NIBP Clock Needs
To Be Set
The button cell does not
have sufficient charge.
Reset the system time
for the BP10.