Mindray Accutorr 7, Operator'S Manual

Page: 186 / 200

D - 6 Accutorr 7 Operator’s Manual
* means the alarm level is user-adjustable.
SpO
2
Low Signal
(Masimo)
No Low The SpO
2
signal is
too low or too weak.
Adjust the sensor
application site.
SpO
2
Weak Signal
(Nellcor)
No Low
SpO
2
Interference
(Masimo)
No Low The SpO
2
signal has
been interfered.
Check for any
possible sources of
signal noise around
the sensor and
check the patient
for great motion.
SpO
2
Comm Err
(Masimo, Nellcor)
Yes High An error occurred to
the SpO
2
module, or
there is a problem
with the
communications
between the
module and the
monitor.
Restart the monitor.
If the error remains,
contact Mindray or
your service
personnel.
SpO
2
Limit Err
(Masimo, Nellcor)
No Low The alarm limit of
SpO
2
is changed
inadvertently.
Contact Mindray or
your service
personnel.
PR Limit Err
(Masimo, Nellcor)
No Low The alarm limit of PR
is changed
inadvertently. Contact Mindray or
your service
personnel.
PR Overrange
(Masimo, Nellcor,
or from NIBP)
No Low The measured PR
value exceeds the
measurement
range. Contact Mindray or
your service
personnel.
Alarm Message Clearable?
(Yes/No)
Alarm
Level Cause Solution