ResMed Stellar Serie Guide De L'utilisateur page 32

Problem / possible cause
LCD: Low Respiratory Rate!, High Respiratory Rate!
The respiratory rate level has dropped
below or has exceeded the alarm setting
level.
LCD: High Leak!
High mask leak for more than 20
seconds.
LCD: Non-Vented Mask!
• Connection of a non-vented mask.
• Mask vents may be blocked.
• ResMed Leak Valve is missing or vent
is blocked.
LCD: Apnoea!
The device detects an apnoea that has
exceeded the pre-set alarm level.
LCD: Internal Battery Low!
The internal battery capacity is below 30%.
LCD: Low SpO
SpO
level.
LCD: SpO
The finger sensor is not connected
properly or delivers faulty values.
LCD: Xpod oximeter disconnected!
The pulse oximeter is disconnected.
LCD: Low FiO
FiO
2
alarm level.
LCD: High FiO
FiO
2
level.
26
!
2
has dropped below pre-set alarm
2
finger sensor failure!
2
Level!
2
has dropped below the pre-set
Level!
2
has exceeded the pre-set alarm
Action
Contact your clinician.
• Adjust the mask to minimise leak (see
"Using mask-fit" on page 16).
• Check the air circuit integrity and
reconnect.
• If the problem persists contact your
clinician.
• Ensure the mask has vents.
• Ensure the mask vents are not
blocked.
• Ensure the ResMed Leak Valve is
installed and that the vent is not
blocked.
• Ensure oxygen (if in use) has only been
connected at the rear of the device.
• If the problem persists contact your
clinician.
• Breathe normally to disable the alarm.
• If the problem persists contact your
clinician.
Connect the device to mains power.
• Check the attachment of the sensor.
• If the problem persists contact your
clinician.
Check if the finger sensor is attached
properly to the finger and connection to
the pulse oximeter.
Check if the pulse oximeter is connected
properly to the device.
• Perform FiO
sensor calibration.
2
• If the problem persists contact your
clinician.
• Perform FiO
sensor calibration.
2
• If the problem persists contact your
clinician.