Manuals / Carrier / Household Appliance / Furnace

Carrier 58CTA/CTX instruction manual A02075, A02163, A02162

Models: 58CTA/CTX

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Page 18

Image 18

58CT

A02075

Fig. 18 - Upflow Return Air Configurations and Restrictions

A02163

Fig. 19 - Downflow Return Air Configurations and Restrictions

A02162

Fig. 20 - Horizontal Return Air Configurations and Restrictions

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Image 18

Carrier 58CTA/CTX instruction manual A02075, A02163, A02162

Contents

58CTA/CTX 2---StageDeluxe Induced---Combustion Installation, Start---up,Operating andService and Maintenance Instructions Series 130/D 4---WayMultipoise Furnace58CT SAFETY CONSIDERATIONSFig. 1 - Dimensional Drawing FURNACE RELIABILITY HAZARDTable 1 - Dimensions INTRODUCTION58CT Fig. 2 - Clearances to Combustibles 58CTA08471 Step 2 - General Installation ELECTROSTATIC DISCHARGE ESD PRECAUTIONS PROCEDUREStep 1 - Safety Step 6 - Gas Piping and Gas Pipe Pressure TestingGENERAL LOCATIONFig. 4 - Multipoise Orientations CARBON MONOXIDE POISONING AND UNIT DAMAGE HAZARDFIRE, INJURY OR DEATH HAZARD Fig. 5 - Installation in a GarageFig. 6 - Prohibit Installation on Back FIRE HAZARDCARBON MONOXIDE POISONING HAZARD AIR FOR COMBUSTION AND VENTILATIONFURNACE CORROSION HAZARD Outdoor Combustion Air MethodOutdoors IndoorsCARBON MONOXIDE POISONING HAZARD Volume INSTALLATIONVolume 21ft3Fig. 9 - Removing Bottom Closure Panel DOWNFLOW INSTALLATIONHORIZONTAL INSTALLATION Leveling Legs If DesiredPlatform Furnace Support Fig. 11 - Floor and Plenum Opening DimensionsInstalled on a Combustible Floor Roll-OutProtectionUPFLOW DOWNFLOW HORIZONTAL Table 4 - Opening dimensions - In. mmFig. 14 - Duct Flanges 58CTFig. 15 - Horizontal Unit Suspension Fig. 16 - Horizontal Suspension with Straps58CT AIR DUCTS General Requirements Fig. 17 - Typical Attic InstallationFILTER ARRANGEMENT Ductwork Acoustical TreatmentTable 5 - Air Delivery - CFM With Filter 58CTReturn Air Connections Table 5 - Air Delivery - CFM With Filter* ContDownflow Furnaces GAS PIPINGA02163 58CTA02075 A02162Fig. 21 - Burner and Manifold Table 6 - Maximum Capacity of PipeFURNACE DAMAGE HAZARD Fig. 22 - Typical Gas Pipe ArrangementELECTRICAL CONNECTIONS Fig. 23 - Field Wiring Diagram115-VWIRING ELECTRICAL SHOCK HAZARDFig. 24 - Relocating J-Box Table 7 - Electrical DataJ-BOXRELOCATION ELECTRICAL CONNECTION TO J-BOX24-VWIRING POWER CORD INSTALLATION IN FURNACE J-BOXBX. CABLE INSTALLATION IN FURNACE J-BOX Electrical Box on Furnace Casing Side. See FigDual Fuel Fig. 26 - Two-StageFurnace with Two-SpeedAirConditioner and Single-SpeedHeat Pumpand Two-SpeedHeat Pump and Two-SpeedAir Conditioner58CT Fig. 33 - Furnace Control-PSCBlower Motor ACCESSORIESVENTING 58CT58CT GENERAL VENTING REQUIREMENTSMASONRY CHIMNEY REQUIREMENTS CARBON MONOXIDE POISONING HAZARDFig. 34 - Chimney Inspection Chart CHIMNEY INSPECTION CHART58CT Exterior Masonry Chimney FAN + NAT Installations with Type-B Double-WallVentConnectors ENFPA & AGA Thousands of BTUH per HourFig. 35 - Upflow Application-VentElbow Up Fig. 36 - Upflow Application-VentElbow Right58CT Fig. 38 - Downflow Application-VentElbow Up 58CTthen Up 58CTthen Up VENT 58CTFURNACE FURNACE58CT Fig. 48 - Using Tin Snips to Cut Tie PointsFig. 49 - Rounded End of Knockout CUT HAZARDFig. 50 - Knockout Pulled Loose START-UP,ADJUSTMENT, AND SAFETY CHECKStep 1 - General Fig. 52 - Remove Knockout with HammerFIRE AND EXPLOSION HAZARD Step 2 - Start-UpProceduresStep 3 - Adjustments In the U.STable 11 - Altitude Derate Multiplier for U.S.A Fig. 53 - Redundant Automatic Gas Control Valve58CT Fig. 54 - Orifice Hole 58CTELECTRICAL SHOCK HAZARD Table 12 - Gas Rate cu ft. /hr FURNACE OVERHEATING HAZARD58CT ELECTRICAL SHOCK HAZARD Table 13 - Speed Selection58CT FIRE HAZARDFig. 55 - Amp. Draw Check with Ammeter Step 4 - Check Safety ControlsStep 5 - Checklist 58CT58CT A0848558CT A08485A58CT A0821958CT A08219AStep 1 - Introduction SERVICE AND MAINTENANCE PROCEDURESELECTRICAL CONTROLS AND WIRING FIRE, PERSONAL INJURY AND UNIT DAMAGE HAZARDCARBON MONOXIDE POISONING AND FIRE HAZARD Step 2 - Care and MaintenanceFig. 56 - Service Label SERVICEFig. 57 - Wiring Diagram 58CTA07125 BLOWER MOTOR AND WHEEL CLEANING AND/OR REPLACING AIR FILTERTABLE 17 - FILTER SIZE INFORMATION IN. / MM 58CTFig. 58 - Igniter Position-SideView CLEANING HEAT EXCHANGERUNIT DAMAGE HAZARD 58CTFig. 59 - Igniter Position-TopView Fig. 60 - Cleaning Heat Exchanger CellStep 3 - Sequence of Operation 58CT58CT See Fig. 23 or 32 for thermostat connectionsa.Single-SpeedCooling 4.Thermidistat Mode58CT 5.Continuous Blower Mode Step 4 — Wiring DiagramsStep 5 - Troubleshooting 58CTFig. 61 - Troubleshooting Guide - 2-Speed 58CTBlocked KitAdapter Chimneyin usedswitch shutoffvent58CT A05001Edition Date 11/08 58CTCatalog No 58CT---10SI Replaces 58CT--9SI