Goodman Mfg GAS-FIRED WARM AIR FURNACE manual

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Goodman Mfg GAS-FIRED WARM AIR FURNACE, MH95/ACSH96/AMEH96/ GCH95/GME95/GCH9 This page Left Intentionally Blank

Contents

GCH95/GME95/GCH9 Table of Contents XIX. Maintenance XIV. Startup Procedure & AdjustmentXVII. Safety Circuit Description XVIII. Troubleshooting Carbon Monoxide Poisoning Hazard Component Identification Upflow/Horizontal What to do if YOU Smell GAS II. Safety Considerations III. Product Application Electrostatic Discharge ESD Precautions General IV. Location Requirements & Considerations Existing Furnace Removal Clearances and AccessibilitySuspended Furnace Furnace Suspension Combustion & Ventilation AIR Requirements Thermostat InfluencesThermostat Location See 5.3.3-a VII. Horizontal Applications & Considerations VI. Installation PositionsHorizontal Furnace Drain PAN Recommended Installation PositionsVIII. Propane GAS /HIGH Altitude Installations Alternate Electrical and GAS Line Connections Direct Vent Terminal Clearances Proper VENT/FLUE and Combustion AIR Piping Practices IX. VENT/FLUE Pipe & Combustion AIR PipeDual Certification NON-DIRECT/DIRECT Vent Materials and Joining Methods Standard Furnace Connections Increased Clearance ConfigurationTermination Locations Canadian Venting Requirements Alternate Furnace Connections Vent/Flue Pipe Cuts NON-DIRECT Vent Single Pipe Piping Alternate Vent/Flue Location Direct Vent Dual Pipe Piping Concentric Vent Termination Alternate Horizontal Vent Termination Dual PipeTermination of Multiple Direct Vent Furnaces Condensate Drain Lines & Drain Trap Standard Right or Left Side Drain Hose Connections Hose and Tube Identification Alternate VENT/FLUE Drain Hose Connections Drain Trap Upright Standard Connections Left Side Upright INSTALLATIONS-TRAP on Left Side Upright Drain Trap Mounting Left or Right Side Panel Horizontal Installations Right Side Down Horizontal Drain Trap Mounting Left or Right Side Panel Left Side Down Junction BOX Relocation Wiring HarnessXI. Electrical Connections Junction Box Relocation GME95/AMEH96 Furnace with 2-STAGE Condenser Field Wiring Thermostat DiagramField Wiring for GME95 /AMEH96 Furnacewith 2-Stage Volt Thermostat Wiring Volt Humidifier Nals XII. GAS Supply and PipingGAS Piping Connections Rack, manifold or gas valve Gas Piping Connections Horizontal Upflow Model Propane GAS Tanks and Piping Propane Gas Installation TypPropane Gas Piping Chart XIII. Circulating AIR & Filters Bottom Return AIR Opening Upflow Models Checking Static Pressure 80% Furnace Shown, 90% SimilarDuct Flange Cut Outs Checking Duct Static Filter Locations XIV. Startup Procedure & AdjustmentPermanent Minimum Filter Area sq. Disposable Minimum Filter area sq. GAS Supply Pressure Measurement White-Rodgers Model 36G54 Connected to ManometerWhite-Rodgers Model 36G54 Two-Stage Honeywell Model VR9205 Connected to Manometer Measuring Inlet Gas Pressure Alt. Method GAS Manifold Pressure Measurement and AdjustmentGAS Input Rate Measurement Natural GAS only Temperature Rise Temperature Rise MeasurementCirculator Blower Speeds Heating Mode Circulator Blower FAN Timing AdjustmentSetting Furnace Operating Mode Power UPPage XVIII. Troubleshooting XIX. Maintenance XXI. Repair & Replacement Parts XX. Before Leaving AN Installation No signal Troubleshooting Chart Continuously Blower Performance Data MH95 ACSH96 AMEH96 GCH95 / GCH9115 GME95 MH950453,0704,0905D MH950703,0904,1155 Wiring Diagram MH950905CX GME95 / AMEH96 Exemptions GAS Vent Directly BELOW. Keep Clear of ALL Obstructions This page Left Intentionally Blank This page Left Intentionally Blank This page Left Intentionally Blank Quality Makes the Difference