User's Manual
- 31 -
Screen Text Description
SpO2
Successful
You have achieved at least 4 hours of therapy and oximetry use.
SpO2
Unsuccessful
Minimum therapy hours not met. Your pulse oximetry recording was
unsuccessful.
Troubleshooting
Problem Why it happened What to do
Nothing
happens
when you
apply power
to the device.
There’s no power
at the outlet or the
device is unplugged.
If you are using AC power, check the outlet and verify that
the device is properly plugged in. Make sure there is power
available at the outlet. Make sure the AC power cord is
connected correctly to the power supply and the power
supply cord is securely connected to the device’s power
inlet. If the problem continues to occur, contact your home
care provider. Return both the device and power supply to
your provider, so they can determine if the problem is with
the device or power supply.
If you are using DC power, make sure your DC power cord
and battery adapter cable connections are secure. Check
your battery. It may need recharged or replaced. If the
problem persists, check the DC cord’s fuse following the
instructions supplied with your DC cord. The fuse may need
to be replaced. If the problem still occurs, contact your home
care provider.
The airow
does not turn
on.
There may be a
problem with the
blower.
Make sure the device is powered correctly. Press the
Therapy button on top of the device to start airow.
If the airow does not turn on, there may be a problem with
your device. Contact your home care provider for assistance.