Carrier 58CV 8SI Gas Furnace Owners Manual

58CV Variable Speed Induced Combustion Deluxe 4 Way Multipoise Furnace Installation, Start up, Operating and Service and Maintenance Instructions Series 120/C SAFETY CONSIDERATIONS 2 INTRODUCTION 4 CODES AND STANDARDS 4 Safety . 4 General Installation 4 Combustion and Ventilation Air 4 Duct Systems . 4 Acoustical Lining and Fibrous Glass Duct . 4 Gas Piping and Gas Pipe Pressure Testing . 4 Electrical Connections 4 Venting .

4 ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS PROCEDURE . 4 LOCATION . 5 AIR FOR COMBUSTION AND VENTILATION . 8 Outdoor Combustion Air Method 8 The Standard Method: 9 Combination of Indoor and Outdoor Air . 10 INSTALLATION 10 Bottom Return Air Inlet 10 Side Return Air Inlet . 10 Leveling Legs (If Desired) 10 Bottom Return Air Inlet 11 Suspended Furnace Support . 11 Platform Furnace Support . 11 Roll-Out Protection . 11 Bottom Return Air Inlet 11 Side Return Air Inlet . 12 General Requirements 12 Ductwork Acoustical Treatment 13 Supply Air Connections 13 Upflow and Horizontal Furnaces . 13 Downflow Furnaces . 15 Return Air Connections 19 Downflow Furnaces . 19 1 NOTE: Read the entire instruction manual before starting the installation. Portions of the text and tables are reprinted from NFPA 54/ANSI Z223.1-2006E, with permission of National Fire Protection Association, Quincy, MA 02269 and American Gas Association, Washington DC 20001. This reprinted material is not the complete and official position of the NFPA or ANSI on the referenced subject, which is represented only by the standard in its entirety. REGISTERED Upflow and Horizontal Furnaces . 19 START-UP, ADJUSTMENT, AND SAFETY CHECK . 36 General 36 Start-Up Procedures 38 Adjustments . 39 Check Safety Controls . 47 Checklist . 48 SERVICE AND MAINTENANCE PROCEDURES . 48 Introduction . 50 Care and Maintenance . 52 Sequence of Operation . 55 Wiring Diagram 59 Troubleshooting 59 ama ISO 9001:2000 CERTIFIED SAFETY CONSIDERATIONS ! WARNING FIRE, EXPLOSION, ELECTRICAL SHOCK, AND CARBON MONOXIDE POISONING HAZARD Failure to follow this warning could result in dangerous operation, personal injury, death, or property damage. Improper installation, adjustment, alteration, service, maintenance, or use can cause carbon monoxide poisoning, explosion, fire, electrical shock, or other conditions which may cause personal injury or property damage. Consult a qualified service agency, local gas supplier, or your distributor or branch for information or assistance. The qualified service agency must use only factory-authorized and listed kits or accessories when modifying this product. severe personal injury or death. WARNING signifies a hazard which could result in personal injury or death. CAUTION is used to identify hazards which may result in minor personal injury or product and property damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation. 1. Use only with type of gas approved for this furnace. Refer to the furnace rating plate. 2. Install this furnace only in a location and position as specified in the “Location ” section of these instructions. 3. Provide adequate combustion and ventilation air to the furnace space as specified in “Air for Combustion and Ventilation ” section. 4. Combustion products must be discharged outdoors. Connect this furnace to an approved vent system only, as specified in the “Venting ” section of these instructions. 5. Never test for gas leaks with an open flame. Use a commercially available soap solution made specifically for the detection of leaks to check all connections, as specified in the “Gas Piping ” section. 6. Always install furnace to operate within the furnace’s intended temperature-rise range with a duct system which has an external static pressure within the allowable range, as specified in the “Start-Up, Adjustments, and Safety Check ” section. See furnace rating plate.