ZOLL Propaq MD Rev A - Manual (Page 121)

SpO
2
System Messages
9650-0805-01 Rev. A Propaq MD Operator’s Guide 9-9
Selecting the Heart Rate/ Pulse Rate (HR/PR) Tone
The unit allows you enable or disable the tone that the monitor uses to indicate detection of the
patient’s pulse:
On or Off (no tone sounds). The default tone is Off .
SpO
2
System Messages
The Propaq MD unit may display the following system messages when monitoring SpO
2
:
System Message Cause
INITIALIZING The SpO
2
pulse oximeter is initializing.
SEARCHING The unit is searching for a pulse.
CHECK SENSOR The SpO
2
sensor has become disconnected from the
unit, or the sensor is no longer on the patient. Check
sensor and then reconnect it to the unit or reapply it to the
patient.
SENSOR FAILURE The SpO
2
sensor is defective. Replace the sensor.
LOW PERFUSION Perfusion has dropped below 20%.
SPO2 DISABLED A system error has occurred. The Propaq MD unit cannot
take SpO
2
measurements and should be serviced.