Carrier 58PHA/PHX instruction manual A08220A

Page 42

Table 13 - Orifice Size* and Manifold Pressure (In. wc) for Gas Input Rate (CONT)

58PHA

A08220A

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Contents Ama Safety Considerations Furnace Reliability HazardIntroduction CUT HazardCodes and Standards Clearances to CombustiblesElectrostatic Discharge ESD Precautions Procedure VentingLocation GeneralCarbon Monoxide Poisoning Hazard Electrical Operation Hazard Personal Injury AND/OR Property Damage HazardFurnace Corrosion Hazard AIR for Combustion VentilationFire Hazard Location Relative to Cooling EquipmentACH Bottom Return Air Inlet InstallationCombination of Indoor and Outdoor Air Side Return Air InletDownflow Installation Leveling LegsA08556 Platform Furnace Support Opening Dimensions In. mmSuspended Furnace Support Roll-Out ProtectionGeneral Requirements Filter Arrangement Carbon Monoxide and Poisoning HazardAIR Ducts Ductwork Acoustical Treatment Supply Air ConnectionsUpflowdownflow Horizontal Horizontal Suspension with Straps Return Air Connections GAS Piping Fire or Explosion HazardFurnace Overheat Hazard Air Delivery CFM With Filter Maximum Capacity of PipeUpflow Return Air Configurations and Restrictions Horizontal Return Air Configurations and Restrictions Electrical Data Electrical Connections Electrical Shock HazardElectrical Shock and Fire Hazard BOX Relocation WiringFurnace MAY not Operate Electrical Connection to J-BOXAccessories Power Cord Installation in Furnace J-BOXBX Cable Installation in Furnace J-BOX VentingFurnace Control General Venting Requirements Masonry Chimney RequirementsSingle-Stage Furnace with Single-Speed Air Con Ditioner Humidfier Appliance Application Requirements Internal Area of ChimneyChimney Inspection Chart Additional Venting Requirements Burn HazardSidewall Venting Upflow Application-Vent Elbow Up See Notes 1,2,4,5,7,8,9 on See Notes 1,2,4,5,7,8,9 Using Tin Snips to Cut Tie Points Venting Notes for FiguresRounded End of Knockout START-UP, ADJUSTMENT, and Safety Check Fire and Explosion HazardFurnace Damage Hazard Canada Follow exclusively the National Fuel Gas CodeAltitude Derate Multiplier for U.S.A Gas Control Valve Check Safety Controls Speed SelectionFurnace Overheating Hazard Checklist Gas Rate Cu Ft./HrA08220 A08220A FIRE, INJURY, or Death Hazard Service and Maintenance ProceduresElectrical Controls and Wiring Electrical Shock Hazard Electrical SHOCK, Fire or Explosion HazardA08221 Service Carbon Monoxide Poisoning Fire Hazard Care and Maintenance Fire or Explosion HazardCleaning AND/OR Replacing AIR Filter Filter Size Information In. / mmCleaning Heat Exchanger Unit Damage HazardIgniter Position-Side View Cleaning Heat Exchanger Cell Sequence of OperationContinuous Blower Mode Cooling ModeThermidistat Mode Two-Speed CoolingWiring Diagrams TroubleshootingHeat pump Wiring Diagram Troubleshooting Guide Catalog No 58PHA---03SI