Invacare XPO100B Manual Do Utilizador

SECTION 8—TROUBLESHOOTING GUIDE

If your XPO

2

 Portable Oxygen Concentrator fails to operate 

properly, refer to the following chart for possible causes and 
solutions. If necessary, contact your service provider.

START-UP INDICATOR
XPO

2

 does not 

operate when 
On/Off button 
pressed.

OR

Front panel lights 
DO NOT 
illuminate upon 
start-up

OR

All front panel 
lights go dark.

On/Off button was not held 
down long enough.

Try to power up the 
unit again while 
continuing to press the 
On/Off button until the 
front panel lights begin 
to illuminate. This takes 
typically 2-3 seconds.

Internal battery is 
discharged (and 
supplemental battery if 
connected to the unit).

Connect XPO

2

 to either 

the AC or DC charger 
and retry.

Malfunction

Change to an alternate 
oxygen supply and 
contact your equipment 
provider.

NO BREATH DETECTED ALARM:
Continuous 
audible beep and 
red alarm 
indicator is on 
continuously (not 
blinking) upon 
start up.

XPO

2

 has not detected a 

breath for a predetermined 
time period.

1. Verify the cannula is 
connected, not kinked, 
properly positioned and 
you are breathing 
through your nose.
2. If the alarm continues, 
change to another 
source of oxygen and 
contact your equipment 
provider.