Carrier 58DXT Operating Instructions Manual

Also see for 58DXT: User's information manual Service and maintenance instructions

Contents

Carrier 58DXT Operating Instructions Manual Manual pdf 3 page image

downflow installations, the manufacturer’s accessory floor basemust be used when installed on combustible materials and woodflooring. Special base is not required when this furnace is installedon manufacturer’s Coil Assembly Part No. CD5 or CK5, or whenCoil Box Part No. KCAKC is used. This furnace is for installationin alcoves, attics, crawlspaces, basements, closets, or utility rooms.The design of this furnace line is not A.G.A./C.G.A. certified forinstallation in mobile homes, recreation vehicles, or outdoors.Before installing the furnace in the United States, refer to thecurrent edition of the NFGC and the NFPA 90B. For copies of theNFGC and NFPA 90B, contact National Fire Protection Associa-tion Inc., Batterymarch Park, Quincy, MA 02269; or AmericanGas Association, 1515 Wilson Boulevard, Arlington, VA 22209.Before installing the furnace in Canada, refer to the current editionof the NSCNGPIC. Contact Standard Sales, CSA International,178 Rexdale Boulevard, Etobicoke (Toronto) Ontario, CanadaM9W 1R3.The duct system should be designed and sized according toaccepted national standards published by: Air Conditioning Con-tractors Association (ACCA), Sheet Metal and Air ConditioningContractors National Association (SMACNA). Or consult theResidential Systems Design Guidelines reference tables availablefrom your local distributor. The duct system should be sized tohandle the maximum CFM capabilities of the equipment at theoptimum design static pressure.Application of this furnace should be indoors with specialattention given to vent sizing and material, gas input rate, airtemperature rise, and unit sizing. Improper installation ormisapplication of the furnace can require excessive servicingor cause premature component failure.Installation must conform to regulations of serving gas supplierand local building, heating, and plumbing codes in effect in thearea in which installation is made, or in absence of local codes withrequirements of the NFGC.To aid in installation, troubleshooting, and service, a status codelabel is located on blower component door. This label explainshow to use the LED status indicated on furnace control which isviewed through the sight glass on door.Improper installation, adjustment, alteration, service, mainte-nance, or use can cause carbon monoxide poisoning, explo-sion, fire, electrical shock, or other conditions which maycause personal injury, loss of life, or property damage.Consult a qualified installer, service agency, local gas sup-plier, or your distributor or branch for information or assis-tance. The qualified installer or agency must use onlyfactory-authorized and listed kits or accessories when modi-fying this product. A failure to follow this warning couldresult in electrical shock, fire, personal injury, or death.For high-altitude installation, the high-altitude conversion kit mustbe installed at or above 5500 ft above sea level.→ Fig. 2—Clearances to CombustiblesA97620322567-101 REV. E (LIT)MINIMUM INCHES CLEARANCE TO COMBUSTIBLE CONSTRUCTIONINSTALLATIONThis unit is certified for downflow installation only. See Installation Manual forimportant installation instructions.This forced air furnace is equipped foruse with natural gas at altitudes 0 -10,000 ft(0-3,050m).An accessory kit, supplied by themanufacturer, shall be used to convert topropane gas use or may be required forsome natural gas applications.This furnace is for indoor installation ina building constructed on site.This furnace may be installed oncombustible flooring in alcove or closet atminimum clearance from combustiblematerial.This furnace may be used with a TypeB-1 Vent and may be vented in commonwith other gas-fired appliances.Clearance in inches.BOTTOM##1" #0"1"1"30"MINS I D E F R O N TB C KAS E R V I ECF R O N TS I EUF R N A C E#ØTOP / PLENUMD1" †Ø† For installation on non-combustiblefloors only. For installation oncombustible flooring only wheninstalled on special base, Part No.KGASB0201ALL, Coil Assembly,Part No. CD5 or CK5, or CoilCasing, Part No. KCAKC.For furnaces wider than 14.25inches (362mm) may be 0 inches.18 inches front clearance requiredfor alcove.For single wall vent type 6 inches.###Vent Clearance to combustibles:For Single Wall vents 6 inches (6 po).For Type B-1 vent type 1 inch (1 po).This furnace is approved for DOWNFLOW installations only.3→→