ResMed AirMini Clinical Manual page 26

Problem/possible cause
The patient feels that the air pressure in their mask is too low or that they are not getting enough air.
Ramp may be in progress.
The HumidX or vent might be blocked.
The HumidX may be wet.
Ramp start pressure may be too low.
The patient feels that too much air is being delivered from the AirMini machine.
The Ramp Time feature may be turned off.
Therapy will not start.
Power may not be connected.
Therapy has stopped.
The air tubing may be disconnected.
The patient may be experiencing high mask leak while the
SmartStop feature is enabled.
It isn't possible to scan the QR code to pair with the AirMini machine.
The camera is not focused or broken, or the QR code label
is damaged.
The light above the Start/Stop button on the AirMini is flashing green.
An error has occurred on the AirMini machine.
Solution
Use the AirMini app to confirm that the Ramp Time comfort
feature has been enabled. If so, advise the patient to wait for
air pressure to build up or to turn off the Ramp Time feature
using the AirMini app.
Inspect the HumidX and vent for blockages or damage.
The HumidX should be dry when starting therapy. Determine
whether the HumidX is wet and replace it if necessary.
Increase ramp start pressure using the AirMini app.
Turn on the Ramp Time feature using the AirMini app.
Connect the power supply unit and ensure that the plug is fully
inserted. The green indicator light on the power supply unit
should be illuminated.
Ensure that the green indicator light above the Start/Stop
button on the AirMini machine is also illuminated.
Ensure that the air tubing is properly connected. Press the
Start/Stop button on the AirMini machine to continue
therapy.
Ensure that the patient's mask is fitted correctly. Perform the
mask fit function using the AirMini app to check the patient's
mask fit and seal.
Alternatively, disable the SmartStop feature using the AirMini
app.
Pair the AirMini machine manually by entering into the
patient's smart device the four-digit key found on the back of
the machine.
Unplug the AirMini machine, wait a few seconds, and then
plug it back in.
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