EDAN M8 Series - Page 70

Patient Monitor User Manual Alarm Information
- 61 -
Message
Cause
Alarm level
What to do
notify biomedical engineer or
Manufacturer’s service staff.
NIBP AIR LEAK
During the leakage
test, the leakage ratio
exceeds 6 mmHg/min.
Low
Check and replace the
leaking parts, if required,
notify biomedical engineer or
manufacturer’s service staff.
NIBP OVER
PRESSURE
Pressure has exceeded
the specified upper
safety limit.
Low
Measure again, if failure
persists, stop using
measuring function of NIBP
module and notify
biomedical engineer or
manufacturer’s service staff.
NIBP INIT
PRESSURE
HIGH
The initial pressure is
too high during
measuring
Low
NIBP
SECONDARY
OVER
PRESSURE
Secondary over
pressure protection
High
Notify biomedical engineer
or manufacturer’s service
staff.
NIBP TIME OUT
Measuring time has
exceeded 120 seconds
(adult) or 90 seconds
(neonatal).
Low
Measure again or use other
measuring method.
NIBP Self Test
Error
When the monitor is
powered on, NIBP
module is detected to
fail in calibration.
Low
Contact your service
personnel.
NIBP Cuff Type
Error
The cuff type used
isn’t consistent with
the patient type.
Low
Confirm the patient type and
change the cuff.
NIBP Pressure
Error
Decline of air pressure
is less than 2 mmHg
after 6 deflations.
Low
Check whether the airway is
occluded or pressure sensor
works properly in pressure
meter mode. If the problem
still exists, contact your
service personnel.
NIBP System
Failure
Start up measurement,
manometer and
leakage test, and
NIBP fail in
calibration.
High
Contact your service
personnel.
NIBP WEAK
SIGNAL
Cuff is too loose or
patient pulse is too
Low
Use other method to measure
blood pressure.