Carrier 58CTA Installation And Service Instructions Manual

Also see for 58CTA: Product data Installation, start-up, operating and service and maintenance instructions

Carrier 58CTA Installation And Service Instructions Manual Manual pdf 3 page image

2-Stage DeluxeInduced-Combustion4-Way Multipoise FurnaceInstallation, Start-up, Operating, andService and Maintenance InstructionsSeries 110/BNOTE: Read the entire instruction manual before starting theinstallation.This symbol → indicates a change since the last issue.→ Portions of the text and tables are reprinted from NFPA 54/ANSI Z223.1-2002©,with permission of National Fire Protection Association, Quincy, MA 02269 andAmerican Gas Association, Washington DC 20001. This reprinted material is not thecomplete and official position of the NFPA or ANSI on the referenced subject, whichis represented only by the standard in its entirety.TABLE OF CONTENTSSAFETY CONSIDERATIONS .....................................................2INTRODUCTION ..........................................................................3CODES AND STANDARDS........................................................5Safety.........................................................................................5General Installation...................................................................5Combustion and Ventilation Air ..............................................5Duct Systems ............................................................................5Acoustical Lining and Fibrous Glass Duct..............................5Gas Piping and Gas Pipe Pressure Testing..............................5Electrical Connections ..............................................................5ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONSPROCEDURE ................................................................................5LOCATION....................................................................................5General ......................................................................................5Location Relative to Cooling Equipment ................................7AIR FOR COMBUSTION AND VENTILATION ......................7INSTALLATION .........................................................................10Upflow Installation .................................................................10Bottom Return Air Inlet ....................................................10Side Return Air Inlet.........................................................10Leveling Legs (If Desired)................................................10Downflow Installation ............................................................11Bottom Return Air Inlet ....................................................11Horizontal Installation ............................................................11Suspended Unit Support....................................................11Platform Unit Support .......................................................11Roll-Out Protection............................................................11Bottom Return Air Inlet ....................................................11Side Return Air Inlet.........................................................11Filter Arrangement..................................................................15Air Ducts.................................................................................15General Requirements .......................................................15Ductwork Acoustical Treatment .......................................15Supply Air Connections ....................................................15Return Air Connections.....................................................17Gas Piping...............................................................................17Electrical Connections ............................................................19115-V Wiring.....................................................................20J-Box Relocation ...............................................................20Electrical Connection to J-Box .........................................21Power Cord Installation in Furnace J-Box .......................22BX Cable Installation in Furnace J-Box ..........................2224-V Wiring.......................................................................22Accessories ........................................................................22Venting ....................................................................................22General Venting Requirements .........................................27Masonry Chimney Requirements......................................27Appliance Application Requirements ...............................28Additional Venting Requirements.....................................31Sidewall Venting ...............................................................33START-UP, ADJUSTMENT, AND SAFETY CHECK ............33General ....................................................................................33Start-Up Procedures ...............................................................33Adjustments.............................................................................34Check Safety Controls ............................................................38Checklist..................................................................................38SERVICE AND MAINTENANCE PROCEDURES..................41Introduction .............................................................................41General...............................................................................41Electrical Controls and Wiring .........................................41Care and Maintenance ............................................................44Cleaning and/or Replacing Air Filter ...............................46Blower Motor and Wheel..................................................46Cleaning Heat Exchanger..................................................47Sequence of Operation............................................................49Wiring Diagrams.....................................................................52Troubleshooting ......................................................................52Cancels: II 312A-45-3 II 312A-45-41-05Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.Book 1 4Tab 6a 8a PC 101 Catalog No. See Cover Printed in U.S.A. Form 58CT-5SI Pg 1 1-05 Replaces: 58CT-4SI