Performing A Functional Check; Starting Therapy; Stopping Therapy - ResMed Lumis Series User Manual

Performing a functional check

1. With the device powered off:
• Check the condition of the device and accessories.
Inspect the device and all the provided accessories. If there are any visible defects, the
system should not be used.
• Check the air tubing setup.
Check the integrity of the air tubing. Connect the air tubing firmly to the air outlet and other
accessories if in use.
2. Turn the device on and check the alarms.
For instructions on testing the alarms, see the Testing the alarms section of this guide.
3. Check the HumidAir humidifier (if in use).
The Monitoring screen will display

Starting therapy

1. Fit your mask.
See your mask guide for fitting instructions or use the Mask Fit function to check your mask fit
and seal.
2. Press Start/Stop or breathe normally if SmartStart
You will know that therapy is on when the Monitoring screen is displayed.
The screen will go black automatically after a short period of time. You can press Home or the dial to
turn it back on. If power is interrupted during therapy, the device will automatically restart therapy
when power is restored.
The Lumis device has a light sensor that adjusts the screen brightness based on the light in the
room.

Stopping therapy

1. Remove your mask.
2. Press Start/Stop or if SmartStart is enabled, therapy will stop automatically after a few seconds.
Note: If Confirm Stop is enabled, a message is displayed asking if you want to stop therapy. Turn
the dial to select Yes and then press the dial to stop therapy.
The pressure bar shows the inspiratory and expiratory pressures in green.
The green bar will expand and contract as you breathe in and out.
at the bottom of screen if the humidifier is in use.
is enabled.
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