22
Power source is not properly
connected
Check all power connections and
verify if the LED light on the power
supply is illuminated.
AC power may not be active.
Use another power outlet.
Confirm outlet is not controlled by a
wall switch.
No airflow from the device
OR
Device motor failure or
electronics failure
Contact the homecare provider’s
technical service department.
All LEDs flash two times then pause, then flash again
Device detects an operating error
Hold down the power button until
all LEDs stop flashing. Release the
power button, the device will reset
and power up in Standby Mode.
Check hose, mask, and any
accessories in the breathing circuit
for air leaks and proper fit.
If problems persist, contact your
homecare provider.
Device shuts down during therapy
Improper seal of external hardware
(mask, tubing); or use of external
hardware past recommended
service life
Verify all external equipment in
breathing circuit is sealed correctly
to ensure a proper seal. Check
hose for leaks.
Follow mask manufacturer
recommendations for fit and seal.
Device shuts down during therapy