SLE 5000 - Page 116

Page 116
Leaking fresh gas alarm
with CPAP/PEEP/Mean
at zero and PIP/Delta P
at zero.
Alarm Message:
Leaking Fresh Gas.
Air and Oxygen supply failed. If generated whilst connected to a
patient, remove patient to alternative
form of ventilation.
Check Air and Oxygen
supplies/connections.
Low pressure alarm with
CPAP/PEEP/Mean at
zero and PIP/Delta P at
zero.
Alarm Message:
Low Pressure.
Air and Oxygen supply failed. If generated whilst connected to a
patient, remove patient to alternative
form of ventilation.
Check Air and Oxygen
supplies/connections.
No O
2
supply alarm.
Alarm Message:
No O2 Supply.
Oxygen supply not connected to
ventilator.
Pressure has dropped below 4bar.
Oxygen supply failed.
Check Oxygen supply/connections.
Ensure that the Pressure is at 4bar
If generated whilst connected to a
patient, remove patient to alternative
form of ventilation.
No Air supply alarm.
Alarm Message:
No Air Supply.
Air supply not connected to ventilator.
Pressure has dropped below 4bar
Air supply failed.
Check Air supply / connections.
Ensure that the Pressure is at 4bar
If generated whilst connected to a
patient, remove patient to alternative
form of ventilation.
Battery fault alarm.
Alarm Message:
Battery Fault.
The internal battery has failed or the
power supply has developed a fault.
The battery fuse has blown.
The battery fuse has not been
replaced after extended storage.
Remove ventilator from service.
Note alarm message and refer
ventilator to qualified service
personnel.
Replace fuse
Re-fit fuse.
Battery Low alarm.
Alarm Message:
Battery Low.
Battery has reached minimum charge
level.
Restore mains power.
If mains power cannot be restored,
remove patient to alternative form of
ventilation.
Note alarm message and refer
ventilator to qualified service
personnel.
Pressure sensor drift
alarm.
Alarm Message:
Pressure Sensor Drift.
A pressure sensor transducer has
failed an internal system check.
Remove ventilator from service.
If generated whilst connected to a
patient, remove patient to alternative
form of ventilation
Note alarm message and refer
ventilator to qualified service
personnel.
Symptom Possible Cause Remedy