DINAMAP*
Compact
Vital Signs Monitor
72
6.5 Procedural & Error Alarm Code Table
Alarm
Code
LED
Display
LCD Display
Audio Tone &
Volume
Effect of
Alarm
Silence
switch
Effect of
Clear via
Rotor
Probable Cause
N99
N55
N44
N33
N00
No
change
N99-NIBP FAILED
N55- TIMEOUT: PRESS
N44- TIMEOUT: TOTAL
N33- TIMEOUT: INFLT
N00- OVER PRESSURE
High priority
alarm. Volume
adjustable.
2 minutes
silence
Clear
Unable to make an NIBP determination due to insufficient signal.
One cuff pressure for > 1 minute. Motion artefact.
Determination time exceeds 2 minutes. Motion artefact.
Inflation time > 40 seconds or air leak detected.
Overpressure detected.
N12
Systolic
Display
‘N12’
N0 Display
Steady tone,
maximum volume
No effect
No effect
System pressure whilst idle 5 or 15mmHg above ambient for 30 seconds for a neonate or
an adult cuff respectively
N13
Systolic
Display
‘N13’
No Display
Steady tone,
maximum volume
No effect
No effect
Pump on/off status determined by measurement of pump current does not concur with
Mainboard software expected status. Unit will power down within 30 seconds of detected
failure..
P55
P00
No
change
P55-SpO
2
: NO SIGNAL
P00-SpO
2
: NO SpO
2
SENSOR
High priority
alarm. Volume
adjustable.
2 minutes
silence
Clear
No or very low SpO
2
signal. Check or reposition sensor.
SpO
2
sensor not connected. No sensor code detected. Sensor failure.
E33
E11
E00
No
change
E33-Temp: FAIL
E11-Temp: FAIL
E00-Temp: FAIL
High priority
alarm. Volume
adjustable.
2 minutes
silence
Clear
Clear
Clear
Temperature probe not connected or inoperable.
Predictive temperature loss of tissue contact > 30 sec.
Removal of probe before temperature determination complete.
Predictive temperature determination exceeds 60 sec.