11. Troubleshooting - CAIRE AirSep NewLife Intensity Manuel D'utilisation

NewLife Intensity
®
IV. 11. Troubleshooting
Observations
The 0-I button is in the ON
position. The device does not
operate. The continuous alarm
sounds.
Oxygen concentration indicator
remains lit yellow.
The alarm test does not work.
The 0-I button is ON and the
compressor is operating but
there is no flow. The audible
alarm sounds.
The 0-I button is ON, the
compressor is operating, there
is a flow but the audible alarm
sounds.
The compressor stops in mid-
cycle, then starts again after a
few minutes.
The oxygen-enriched air flow is
interrupted at the nasal
cannula outlet.
The flow at the nasal cannula
outlet is irregular.
MN139-1 Rev. C
Probable causes
Power cable not plugged in
correctly. Mains power failure.
Oxygen concentration is too
low.
Internal electrical fault.
Pneumatic connection broken
or compressor problem.
Internal electrical fault.
Pneumatic circuit fault.
Compressor thermal safety
device has been tripped. Fan
not working.
Tube disconnected or humidifier
not tight.
Pneumatic circuit problem.
Solutions
Check the cable connection.
Reset the circuit breaker (2) if
necessary by pressing. Check
the fuses or circuit breaker
fitted on the premises.
Contact your distributor.
Contact your distributor.
Stop the device by pressing the
0-I button and contact your
distributor.
Stop the device and contact
your distributor.
Stop the device and wait for it
to cool down. Check that the
patient circuit is not obstructed.
Start up again. If the device
does not start, contact your
distributor.
Check the gas administration
circuit.
Contact your distributor.
GB F
9-GB