ZOLL EMV+ - Page 225

Ventilator & Calibration Troubleshooting
906-0731-04-01 Rev. C ZOLL Ventilator Service Manual 6–53
3143
Self Check Fault
Alarm triggers when there is failure of the internal temperature sensors.
When this occurs the device is no longer able to detect if it is operating
outside of the allowable temperature range.
Smart Pneumatic Module/
Vent Assembly Service Kit
3172
Self Check Fault
Alarm triggers when the device is not able to zero the airway pressure
transducer during the autocal cycle. When this occurs the device is still able
to monitor the airway pressure safely. Large changes in temperature should
be avoided which can affect the calibration of the transducer. This alarm can
also be triggered when the device is exposed to excessive vibration and/or
is mounted in a vehicle in a manner that increases its exposure to vibration.
If the alarm continues, replace the ventilator and contact the service center
for additional information.
Mitigation/Info: Pneumatic Sensor: Autocal, Reduce Vibration
if Possible, Avoid Temperature Changes, Autocal Suspended,
**Contact Service Center**
Smart Pneumatic Module/
Vent Assembly Service Kit
3300
Self Check Fault
Alarm triggers when the pulse oximeter module fails and the user has
turned off pulse oximeter monitoring acknowledging the condition.
CPU/UIM and SPO Stack
Service Kit
3301
Self Check Fault
Alarm triggers when the communication between the pulse oximeter
module and device fails and the user has turned off pulse oximeter
monitoring acknowledging the condition.
CPU/UIM and SPO Stack
Service Kit
3310
Pulse Ox Sensor Not Connected
Alarm triggers when the pulse oximeter detects that no SpO
2
sensor is
connected after a period of successful operation.
CPU/UIM and SPO Stack
Service Kit
3311
Defective Pulse Ox Sensor
Alarm triggers when the pulse oximeter cannot identify the connected
sensor or the sensor has failed. Causes for this alarm include: broken sensor
cable, inoperative sensor LEDs and/or faulty detector.
CPU/UIM and SPO Stack
Service Kit
3312
Pulse Search
Alarm triggers when the pulse oximeter is searching for a pulse signal.
CPU/UIM and SPO Stack
Service Kit
3313
Pulse Ox Signal Interference
Alarm triggers when an outside signal or energy source prevents accurate
reading by the device.
CPU/UIM and SPO Stack
Service Kit
3315
Ambient Light Fault
Alarm triggers when there is too much ambient light on the SpO
2
sen-
sor or there is inadequate tissue covering the sensor detector.
CPU/UIM and SPO Stack
Service Kit
Service Code Associated Alarm Name/Description Service Kit/Resolution