Install Instructions (Venting)

 6 238‐49754‐00B2/12
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Fortheexhaustventingforallpowerventandpowerdirect ForCommercialPowerDirectVentmodels,insert
ventmodels,insertthePVCAdapterintotheExhaustOutlet PVCAdapterintoExhaustOutletAdapter.
Adapter.Onresidentialmodels,tightentheclamptosecure InstallFlue
ClampoverExhaustOutletAdapterand
thePVCAdapter.TightenclampscrewtosecurethePVCAdapter. 
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Step4:LubricatetheinsidegasketofthePVCadapterandthemaleend(withoutgasket)oftheelboworstraight
sectionofpipeforrunningtheexhaustorintakepipefromthewaterheater.Insertthemaleend oftheelbowor
straightsectionintothePVCadapter.Useatwistingmotion whilepushingthemaleendofthepipeorelbowintothe
PVCadaptertofullyseatintothe
gasket.Themaleendofthepipeorelbowmustalwayspointtowardthewater
heater.
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ApplyCentrocerinlubricanttotheinsidegasketofthePVCadapter.
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ExhaustOutletAdapterwithclampforresidential
powerventedmodels.
InsideGasketofCentrothermPVCAdapter
ApplyCentrocerinLubricanttoGasketwith
finger
CommercialPowerDirectVentExhaust
OutletAdapter
FlueClamp–TightenScrew
PVCAdapter