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SECTION 5—OPERATING INSTRUCTIONS
Part No 1143482 21 Perfecto
2
™
Series
Front Panel Indicators - Units without
SensO
2
NOTE:Forthisprocedure,refertoFIGURE5.7.
FIGURE 5.7 Front Panel Indicators - Units without SensO2
Initial Startup of the Concentrator
NOTE:Concentratormaybeusedduringtheinitialstartwarm‐up
time(approximately30min).O
2
puritywillbuildtoamaximum
duringthisperiod.
LABEL
SYMBOL
STATUS INDICATOR LIGHTS
(LED)
SYSTEM OKAY GREEN Indicator Light
SYSTEM FAILURE RED Indicator light
Continuous Audible Alarm
Sieve-GARD™Compressor
Shutdown
Call a qualified technician. Switch
to a back-up supply of oxygen
immediately.
I/O
Auto Shut Down
Use Backup
Normal
RED
GREEN
Call Supplier
I/O