Iv. Location Requirements & Considerations

Contents Installer Affix all manuals adjacent to the unit RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTIONATTENTION INSTALLING PERSONNEL INSTALLATION INSTRUCTIONSTable of Contents Table of Contents APPENDIXWHAT TO DO IF YOU SMELL GAS CARBON MONOXIDE POISONING HAZARDCounterflow/Horizontal BLOWER COMPARTMENT BURNER COMPARTMENTBURNER COMPARTMENT BLOWER COMPARTMENT Upflow/HorizontalIII.PRODUCT APPLICATION II. SAFETYIV. LOCATION REQUIREMENTS & CONSIDERATIONS Suspended Furnace 5.3.2Equipment Located in Unconfined Spaces Thermostat InfluencesV. COMBUSTION & VENTILATION AIR REQUIREMENTS 5.3.1GeneralBuilding. See 5.3.3-a VII. HORIZONTAL APPLICATIONS & CONSIDERATIONS 5.3.4Specially Engineered InstallationsVI. INSTALLATION POSITIONS 5.3.5 Louvers and GrillesVIII. PROPANE GAS /HIGH ALTITUDE INSTALLATIONS Recommended Installation PositionsIX. VENT/FLUE PIPE & COMBUSTION AIR PIPE Vent Termination Clearances 3.Upflow and Counterflow units Vent/Flue Pipe CutsCounterflow units 2.Upflow and Counterflow unitsCounterflow units 7.Upflow and Counterflow units8.Upflow and Counterflow units Counterflow unitsVertical Termination Single Pipe Alternate Combustion Air Intake LocationHorizontal Termination Single Pipe Alternate Vertical Termination Single PipeUPFLOW Horizontal Termination Single PipeDual Pipe Standard Horizontal Terminations Dual PipeAlternate Horizontal Vent Termination Dual Pipe Level Dual PipeUpright “Standard” Connections - Left Side Hose and Tube IdentificationUpright “Standard” Connections - Right Side Upflow Shown, Counterflow SimilarUpflow Shown, Counterflow Similar Upright “Alternate” Connections - Right Side OnlyUpflow Shown, Counterflow Similar Horizontal Connections - Right Side DownUpflow Shown, Counterflow Similar Horizontal Connections - Left Side DownXI. ELECTRICAL CONNECTIONS Junction Box Relocation 24 VOLT THERMOSTAT WIRING24 VOLT DEHUMIDISTAT WIRING Two-StageHeating with Two-StageCoolingXII. GAS SUPPLY AND PIPING Inlet Gas Supply Pressure Gas Piping Connections XIII. CIRCULATING AIR & FILTERS Propane Gas Installation TypPropane Gas Piping Chart Propane Gas Piping ChartPermanent Minimum Filter Area sq. in Duct Flange Cut OutsBased on a 600 ft/min filter face velocity Filter Locations XIV. STARTUP PROCEDURE & ADJUSTMENTMeasuring Inlet Gas Pressure Alt. Method Temperature Rise Measurement ramping profile XV. NORMAL SEQUENCE OF OPERATION XVI. OPERATIONAL CHECKS XVIII. TROUBLESHOOTINGXVII. SAFETY CIRCUIT DESCRIPTION Furnace awaits next call from thermostatXIX. MAINTENANCE XXII. REPAIR & REPLACEMENT PARTS XXI. BEFORE LEAVING AN INSTALLATIONXX. INTERNAL FILTER REMOVAL Pressure Switch Rollout Limit SwitchPrimary Limit Switch Auxiliary Limit SwitchPossible Causes TROUBLESHOOTING CHARTSymptoms of Abnormal Fault DescriptionsPossible Causes TROUBLESHOOTING CHARTSymptoms of Abnormal Fault DescriptionsWIRING DIAGRAM 2550 North Loop West, Suite Houston, TX