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23Troubleshooting
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LCD: Circuit disconnected!
The air tubing is not connected properly
to the humidifier or the device.
1
. Check that the air tubing is connected
properly to the humidifier or the
device.
2. If the alarm is n
ot cleared
, stop
treatment.
3. Re-start treatment.
LCD: Low Minute Ventilation!
Minute ventilation level has dropped
belo
w
the alarm setting level.
Contact your clinician.
LCD: Low Respiratory Rate!, High Respiratory Rate!
The respiratory rate level has dropped
below
or has exceeded the alarm setting
level.
Contact your clinician.
LCD: High Leak!
High mask leak for more than 20
seconds.
• Adjust the mask to minimise leak (see
“Using mask-fit” on page 14).
• Check the air circuit integrity and
reconnect.
• If the p
roblem persists c
ontact your
clinician.
LCD: Non-Vented Mask!
• Connection of a non-vented mask.
• Mask vents may be blocked.
• ResMed leak port is missing or vent
is
blocked.
• Ensure the mask has vents.
• Ensure the mask vents are not
block
ed.
• Ensure the leak port is installed and
that the ve
nt is not blocked.
• Ensure oxygen (if in use) has only been
connected at the rear of the de
vice.
• If the problem persists c
ontact your
clinician.
LCD: Apnoea!
The device detects an apnoea that has
ex
ceeded the pre-set alarm level.
• Breathe normally to disable the alarm.
• If the problem persists c
ontact your
clinician.
LCD: Internal Battery Low!
The internal battery capacity is below
30%.
Connect the device to mains power.
LCD: Low SpO
2
!
SpO
2
has dropped below pre-set alarm
level.
• Check the attachment of the sensor.
• If the problem persists c
ontact your
clinician.
LCD: SpO
2
finger sensor failure!
The finger sensor is not connected
properly or delivers f
aulty values.
Check if the finger sensor is attached
properly to the finger and connection to
the pulse oximeter.
LCD: Xpod oximeter disconnected!
The pulse oximeter is disconnected.
Check if the pulse oximeter is connected
properly to the device.
Problem / possible cause Action