CAIRE FreeStyle Provider Technical Service Manual page 87

Problem
FreeStyle d oes n ot o perate w hen
a p ulse f low s election b utton i s
pressed.
A c ontinuous a larm s ounds a nd
the ( red) a larm l ight i lluminates
continuously.
Intermittent a larm c ondition, a nd
the ( yellow) B ATT l ight
illuminates i ntermittently.
Portable O xygen C oncentrator
Probable C ause
Battery i s d ischarged.
Malfunction.
FreeStyle h as n ot d etected a
breath f or 1 5 m inutes.
Battery r equires c harging.
Solution
Power t he u nit t hrough t he D C
outlet, o r a n A C o utlet.
Contact y our E quipment P rovider,
and c hange t o a nother s ource o f
oxygen a s n ecessary.
Check t he c annula c onnection.
Ensure t hat c annula t ubing i s n ot
kinked.
Make s ure t hat t he c annula i s
positioned p roperly a nd t hat y ou a re
breathing t hrough y our n ose. F or
mouth-­‐breathing y our c linician m ay
recommend a c hin s trap.
Connect t o a D C o r a n A C o utlet
within 2 m inutes, o r e xchange
battery p acks f or a f ully c harged
pack.
MN220-­‐1 A 8 7