Trane BAYAIR30CNVENT Installer's Manual

INSTALLER'S GUIDE
ALL phases of this installation must comply with
NATIONAL, STATE AND LOCAL CODES.
BAYAIR30CNVENT
Model:
Concentric Vent Kit for
Condensing Furnaces and Boilers
For­use­with­*UH,­*DH,­M95,­*UY,­*DY,­*UX,­*DX,­
*UC,­*DC,­S-Series­Furnaces,­TGCW130A90M0A­
and­TGXWW130A90M0A­boilers­­
*­may­be­A­or­T
IMPORTANT — This Document is customer property and is to remain with this unit. Please return to service information pack upon completion of work.
s s
INSTALLATION OR REPAIRS MADE BY UNQUALIFIED
PERSONS CAN RESULT IN HAZARDS TO YOU AND OTH-
ERS. INSTALLATION MUST CONFORM WITH LOCAL CODES
OR, IN THE ABSENCE OF LOCAL CODES, WITH CODES OF
THE COUNTRY HAVING JURISDICTION. THE INFORMATION
CONTAINED IN THESE INSTRUCTIONS IS INTENDED FOR
USE BY A QUALIFIED SERVICE TECHNICIAN FAMILIAR WITH
SAFETY PROCEDURES AND EQUIPPED WITH THE PROPER
TOOLS AND TEST INSTRUMENTS. FAILURE TO CAREFUL-
LLY READ AND FOLLOW ALL INSTRUCTIONS IN THESE
INSTRUCTIONS CAN RESULT IN FURNACE OR BOILER
MALFUNCTION, PROPERTY DAMAGE, PERSONAL INJURY
AND/ OR DEATH.
NOTE: Codes and local utility requirements governing the
installation of gas fired equipment, wiring, plumbing, and
flue connections must be adhered to. In the absence of local
codes, the installation must conform with the Nation Fuel
Gas Code ANSI Z223.1 "latest edition", or CAN/ CGA B149
Installation Codes. The latest code may be obtained from the
American Gas Association Laboratories 400 N. Capitol St.
NW, Washington D.C. 20001, 1-800-699-9277 or www.aga.
com
NOTE: Read the Installer's Guide before starting the instal-
lation. Refer to the Furnace or boiler Installer's Guide for
equivalent vent lengths. The BAYAIR30CNVENT is 5 equiva-
lent feet.
INTRODUCTION
This­Installer's­Guide­covers­installation­of­the­concentric­vent­
kit­on­all­gas­fired­direct­vent­condensing­furnaces.­
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INSTALLING AND SERVICING HEATING EQUIPMENT CAN
BE HAZARDOUS DUE TO GAS AND ELECTRICAL COMPO-
NENTS. ONLY TRAINED PERSONNEL SHOULD INSTALL OR
SERVICE HEATING EQUIPMENT. FAILURE TO FOLLOW THIS
WARNING CAN RESULT IN PRODUCT DAMAGE, PERSONAL
INJURY AND/OR DEATH.
WYE - CONCENTRIC FITTING
①
CONCENTRIC VENT KIT
WARNING
WARNING
4" SDR-26 PIPE
2-1/2" SDR-26 PIPE
RAIN CAP
NOTE:
Canada requires that all Category IV heating appliances use
venting material that meets ULC S636. This kit meets the
requirements to be used in a venting system.
DO NOT APPLY TO A NON-CONDENSING FURNACE.
NOTE: If these instructions differ from those packaged with
the furnace or boiler, follow these instructions.
DESCRIPTION AND USAGE
Kit Contents:
­ 1 ­—­Rain­cap
1­—­4"­Diameter­SDR-26­Pipe,­23.75"­Long
1­—­2 / "­Diameter­SDR-26­Pipe,­33.12"
1
2
1­—­Wye­concentric­Fitting
Only one vent kit per each furnace or boiler is allowed.
Vent­kit­is­for­2,­2-1/2­or­3­in.­diameter­pipe­systems,­(See­
Figures­3,­4,­5,­and­6­for­the­different­applications.)­Both­
the­combustion­air­and­vent­pipes­must­attach­to­the­vent­
kit.­­The­vent­kit­must­terminate­outside­of­the­structure­and­
should­be­installed­vertically­as­shown­in­Figures­3­and­4,­or­
horizontal­as­shown­in­Figures­5­and­6.­
NOTE: The roof vent location is preferred since it is less
susceptible to damage, has reduced chances to intake con-
taminants, and vent vapors are less visible.
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THIS VENT KIT IS ONLY TO BE USED FOR VENTING CAT-
EGORY IV FURNACES AND CONDENSING BOILERS. DO
NOT USE TO VENT CATEGORY I, II OR III VENT FURNACES
OR BOILERS. FAILURE TO FOLLOW THIS WARNING COULD
RESULT IN FIRE, PERSONAL INJURY OR DEATH.
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DISCONNECT POWER SUPPLY BEFORE BEGINNING IN-
STALLATION TO PREVENT PERSONAL INJURY OR DEATH
FROM ELECTRICAL SHOCK AND EQUIPMENT DAMAGE.
Field­ supplied­ pipe­ and­ fittings­ are­ required­ to­ complete­ the­
installation.
The­combustion­air­and­vent­pipe­and­fittings­must­conform­to­
American­National­Standards­Institute­(ANSI)­and­American­
Society­ for­ Testing­ and­ Materials­ (ASTM)­ standards­ D1785­
(schedule-40­ PVC),­ D2665­ (PVC-DWV),­ D2441­ (SDR-21­ and­
SDR-26­PVC),­D2661­(ABS-DWV),­or­F628­(schedule-40­ABS).­ ­
Pipe­cement­and­primer­must­conform­to­ASTM­standards­D2564­
(PVC)­or­D2235­(ABS).­­In­Canada,­construct­all­combustion­air­
and­vent­pipes­for­this­unit­of­CSA­or­ULC­certified­schedule-40­
PVC/ABS-DWV­pipe­and­pipe­cement.
18-CH83D1-1A-EN
WARNING
WARNING