Invacare®Perfecto₂™OxygenConcentrator
6.10.2ReplacingtheControlPanel
DANGER!
RiskofDeath,Injury,orDamage
Topreventelectricalshock
–ALWAYSdisconnectconcentratorfromelectricaloutletbeforeservicing.
1.Removethecontrolpanel.Referto6.10.1RemovingControlPanel,page29.
2.RemovetheP.C.Board.Referto6.12ReplacingP.C.Board,page32.
3.Removethetransformer.Referto6.13ReplacingtheTransformer,page33.
4.RemovetheOn/Offswitch.Referto6.14ReplacingOn/OffSwitch,page34.
5.Removetheflowmeter.Referto6.15ReplacingFlowmeter,page35.
6.Removethehourmeter.Referto6.16ReplacingHourMeter,page36.
7.Removehornandpalnutsthatholdthebarbedoutletfitting.
8.Cuttiewraponthebungeecordandremovethebungeecordfromthecontrolpanel.
9.Discardtheexistingcontrolpanel.
10.InstallnewcontrolpanelbyreversingSTEPS1-8.
11.Rununitandinspectforleaks.Referto8.1LeakTest,page41.
12.Ifnoleaksdetected,turnpowerOff(O)andunplugtheunit.
13.Re-installthecabinet.Referto6.1RemovingCabinet,page17andreverseallsteps.
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