SECTION 6—OPERATING INSTRUCTIONS
Part No 1148112 33 Invacare XPO
2
™
BatteryDischargedAlarm–OncetheXPO
2
’sinternalbattery
(orsupplementalbattery,ifapplicable)capacitydropsto
minimum,atripleaudiblebeepwillsoundandtheGREEN
25%batterygaugeindicatorwillblinkveryrapidly.Theunit
willthenshutdown.
NoBreathDetectAlarm‐WhentheXPO
2
isoperatingbut
doesnotsensebreathing,aconstantaudiblealarmsounds
andtheredalarmindicatorlightwillilluminatecontinuously.
Ifthisoccurs,checktheconnectionfromthecannulatothe
XPO
2
unitandensurethatyouarebreathingthroughyour
nose.Ifthealarmcontinues,changetoanalternatesourceof
oxygenandcontactyourequipmentprovider.
BreathRateOverCapacityAlarm–Ifyourbreathingrate
causesthecapacityoftheXPO
2
tobeexceeded,an
intermittentaudiblebeepsoundsandtheredalarmindicator
willilluminateintermittently.Whenthisoccurs,reduceyour
activityand/orchangetoanothersourceofoxygen.
Ifyourbreathingratecontinuestoincreasetheaudiblebeeps
andredindicatorblinkswillbecomemorerapid.
NOTE:Oxygenwillbesuppliedduringthisalarm.
SystemTooHot/ColdforStartAlarm–Iftheinternalsensors
registertemperaturesoutsidefactorysetlevelsuponstart‐up,
theunitwillalarmwitharapidaudiblebeep,theredalarm
indicatorlightwillilluminatecontinuously,theunitwillnot
operateandtheflowsetting1&2blueindicatorlightswill
illuminate.ThefanwillturnOn.Allowtheunittocoolor
warmtotherecommendedoperatingtemperaturerange(see
RecommendationsforOptimalPerformanceonpage 18).
TurnOfftheunitandtryagain.Changetoanalternatesource
ofoxygenwhilewaiting.Ifthealarmcontinues,contactyour
equipmentprovider.