Installation guide

ply. Furnace use during construction of the building could cause
the furnace to be exposed to halogen compounds, causing prema-
ture failure of the furnace or venting system due to corrosion.
Vent dampers on any appliance connected to the common vent
can cause condensation and corrosion in the venting system. Do
not use vent dampers on appliances common vented with this fur-
Race.
CHIMNEY INSPECTION CHART
Foradditionalrequirementsreferto the NationalFuelGas CodeNFPA54/ANSIZ223.1-2002 andANSIINFPA211-2003Chimneys,Fire-
places,Vents,and Solid Fuel BurningAppliancesin the U.S.A. orto the Canadian InstallationCode CSAB149.1-05 in Canada.
condition: Rebuild
Missing mortar crown
orbrick?
I
,_ withclay tile No
Yes
linerand top
seal in good
Reline
lineror top seal
orreline chimnei'as_
IRepair
metalvent,fuel oil
residue?
Mortar or Remove mortar
file debris? and tile debris?
Remove metal vent or liner.
_,,_stile n_isalignrnent, Yes p-
ing sections,
No No adapter venting Not Suitable
- _ instructions for / i,
/ _ \ application/
Condensate /,sObi e, " tab,iy
drainage atbottom _ < _:_r _'-]Vl Suitable
ofchimney? _ TvDe-Bven_/ vo_[ _ Linechim!ywitbpropedy
"' / '_[ InstallchimneyI sized,listedflexiblemetal
_. / I adaprerper I linerorType-BventperNFGCor
T. I _ NSCNGPICVentSizingTables
No Tv^_ I andlinerorventmanufacturer's
._ [ /_ Not Suitable instal]ationinstructions.
/ _ , / Consul__
Chimney . , / IsChimnevto _ t,,_J_ /PartCofchimney_
_.3,_ _ _2_uT ' _ adapter venting S_le
be,owroof,ine? Yes _. U_nUalUe'_u;nace./ j_rT-"_, _ ,nstructionsfor |
\ _ / I \ apl_!ica!i°n / _'
/ [ _,uitability/ I installchimney
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