Install Instructions (Venting)

 11 238‐49754‐00B2/12
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SecurethePVCcouplingtothePVCTerminalAdapterwiththeCentrothermFluePipeClamp.Cementashortsectionof
PVCpipeintothePVCpipecoupling.CementthesuppliedPVCexhaustterminalcouplingontothePVCpipe.
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Step8:Aftertheventingsysteminstallationiscompleted,startthewaterheaterandcheckalljointsforleaksusinga
soapywatersolution.Anyleaksfoundmustberepaired.Ifagasketisdamaged,replacementgasketsmaybeobtained
fromthelocalCentrothermsupplier.
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WARNING
All of the exhaust venting connections must be leak checked with a soap solution upon initial start-up of the water
heater. Any leaks must be repaired before continuing operation of the water heater.
Periodically check all venting system connections for leakage. Replace any defective venting components. Refer
to the maintenance section of the Installation and Operating Instructions for further details.
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SuppliedPVCExhaustTerminalcementedto
PVCpipe.CementPVCpipeintoPVCcoupling