Invacare Perfecto2 V - 6.3.8 Elapsed Time Meter (Hour Meter)

Invacare®Perfecto₂™VOxygenConcentrator
Symbol
O
2
Purity
Indicator
Light
(LED)
Explanation
A
O
2
SYSTEM
OKAY
O
2
over
85%
GREEN
light
Noactionis
needed.Normal
foroperation.
B
O
2
between
73%and
85%
YELLOW
light
(Solid)
Immediatelycall
supplier.Youmay
continuetouse
theconcentrator
unlessinstructed
otherwiseby
yoursupplier.
Becertainthat
backupoxygenis
nearby.
A
B
O
2
O
2
un-
known
GREEN
lightwith
YELLOW
light
ashing
Immediately
callsupplier .
Oxygensensor
ismalfunctioning.
Youmaycontinue
tousethe
concentrator .
Symbol
O
2
Purity
Indicator
Light
(LED)
Explanation
C
SYSTEM
FAILURE
O
2
below
73%
REDlight
(Solid)
Continuous
AudibleAlarm
Sieve-GARD™
Compressor
Shutdown
SYSTEMFAILURE.
Totalunit
shutdown.
Immediately
switchtobackup
oxygensupply
andcallsupplier.
D
——
CallSupplier
6.3.8ElapsedTimeMeter(HourMeter)
Thehourmeterdisplaysthecumulativenumberofhours
theunithasoperated.Referto3.1ComponentIdentication,
page14forspeciclocation.
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