Install Instructions (Venting)
4 238‐49754‐00B2/12
TightenclampscrewsecurelytosecurethePVCAdapterto
thecementedPVCcoupling.Refertotheinstructionmanualforappropriatesolventandcement.
ForHighEfficiencyCommercialModelseriesexhaustconnection,applyCentrocerinlubricantwithfingertooutside
gasketandinsertPVCadapterintothecondensateelbow.InsertPVCAdapterfittingintoCondensateElbowasshown.
WARNING
Centrotherm Flue Clamps (p/n: IAFC02, 03,
or 04) MUST be properly installed to secure
the PVC Vent Adapter. DO NOT operate
the vent system without first installing the
Flue Clamps.
TightenClamp
Screw
ApplyCentrocerinlubricantwithfingerto
outsidegasketofPVCAdapter
CondensateElbow
PVCAdapter‐
Outside
Gasketinto
Elbow