Technical Alarms
A-6 EarlyVue VS30 Instructions for Use
NBP Out of Range Low The NBP
value is outside the NBP measurement
range.
NBP Overpressure High The NBP cuff pressure exceeds the overpressure
safety limits:
• 300 mmHg (40.0 kPa) for adult or pediatric
patients
• 150 mmHg (20.0 kPa) for neonatal patients
This error is caused by a sudden rise in pressure if
the cuff is squeezed or bumped.
The monitor cannot take any more NBP readings
until the alarm is acknowledged.
NBP Timeout Low The NBP cuff deflation lasts longer than the limits
of the selected patient size, or the measurement
time exceeded 180 seconds for adult/pediatric
patients and 90 seconds for neonatal patients.
This may be due to extreme bradycardia or
excessive artifacts.
NBP Measure Failed Low The monitor could not derive a blood pressure
measurement. This may be due to excessive
artifacts, extremely weak pulse signal, incorrect
patient size setting, or the blood pressure
measurement is out of range.
Recorder Alarms
Recorder Door Open Low The recorder door is open and must be closed to
work properly.
Recorder Not
Installed
Low The optional recorder is not installed in your
monitor.
Recorder Out of
Paper
Low The recorder is out of paper.
Alarm Message Priority Cause
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