Manuals / Allied Air Enterprises / Household Appliance / Furnace

Allied Air Enterprises 92G1UH Heating Mode, Cooling Mode, Unit Operation, Issue, Page 47 of

Models: 92G1UH 95G1UH A95UH A93UH

1 48

Page 47

	UNIT OPERATION
Heating Mode	Cooling Mode

506501-01

Issue 1031

Page 47 of 48

Page 47

Image 47

Contents

Warm Air Gas Furnace TABLE OF CONTENTSINSTALLATION INSTRUCTIONS A95UH, A93UH, 95G1UH & 92G1UHSIDE VIEW FRONT VIEW506501-01 EXPANDED VIEWIssue Page 3 ofFigure Shipping and Packing List Safety InformationDANGER A95UH, A93UH, 95G1UH &92G1UH Gas FurnaceUse of Furnace as a Construction Heater Installed LocationsInstalled in Combination with a Cooling Coil Heating Unit Installed Upstream of Cooling Unit215 Metropolitan Drive West Columbia, SC GeneralProduct Contains Fiberglass Wool Allied Air Enterprises, IncEquipment in Confined Space - All Air From Inside Unconfined SpaceConfined Space Air from InsideInlet Air through Ventilated Attic Air from OutsideUpflow Applications INSTALLATIONSETTING EQUIPMENT Shipping Bolt RemovalTop/Plenum Installation ClearancesReturn Air Guidlines Side Return Air with transition and filter FigureHorizontal Applications Optional Return Air Base Upflow Applications OnlyRemoving the Bottom Panel Figure Removing the Bottom PanelTypical Horizontal Application Figure Horizontal Application Installation ClearancesFigure Suspended Installation of Horizontal Unit Platform Installation of Horizontal UnitDuct System Pipe & Fittings SpecificationsFigure Return Air --Horizontal Applications FiltersPage 14 of PIPING AND FITTINGS SPECIFICATIONS TableCanadian Applications Only IssueDANGER OF EXPLOSION Joint Cementing ProcedureOUTDOOR TERMINATION KITS USAGE Table DANGERFigure Exhaust Piping Figures 22 and Venting Practices Piping Suspension GuidelinesWall Thickness Guidelines Figure MINIMUM VENT PIPE LENGTHS Vent Piping GuidelinesEXHAUST PIPE Horizontal Application 506501-01 Maximum Allowable Vent Length TableIssue Page 18 ofPage 19 of IN UPFLOW DIRECT OR NON-DIRECTVENT APPLICATIONSIssue RIGHT HAND DISCHARGE SHOWNIntake Piping Figures 24 through TYPICAL AIR INTAKEPIPE CONNECTIONS IN UPFLOWDIRECT VENT APPLICATIONS Figure HORIZONTAL NON-DIRECTVENT APPLICATIONS TYPICAL AIR INTAKE PIPE CONNECTIONSTYPICAL AIR INTAKE PIPE CONNECTIONS Page 22 of For Canadian Installations OnlyGeneral Guidelines for Vent Terminations Issue506501-01 VENT TERMINATION CLEARANCESIssue Page 23 of506501-01 IssueVENT TERMINATION CLEARANCES Page 24 ofFIELD SUPPLIED WALL TERMINATION EXHAUST PIPE TERMINATION SIZE REDUCTION TableDIRECT VENT ROOF TERMINATION KIT 15F75 OR 44J41 71M80, 69M29 or 60L46 US 41W92 or 41W93 Canada IssueFIELD SUPPLIED WALL TERMINATION DIRECT VENT CONCENTRIC ROOFTOP TERMINATION71M80, 69M29 OR 60L46 US 41W92 or 41W93 Canada DIRECT VENT APPLICATION USING EXISTING CHIMNEYDIRECT VENT CONCENTRIC WALL TERMINATION NON-DIRECTVENT FIELD SUPPLIED WALL TERMINATION USING EXISTING CHIMNEYNON-DIRECTVENT ROOF TERMINATION KIT 15F75 or 44J41 FigurePage 29 of CONDENSATE TRAP AND PLUG LOCATIONSUnit shown in upflow position IssueUNIT WITH EVAPORATOR COIL Figure CONDENSATE ASSEMBLY FigureCONDENSATE TRAP LOCATIONS Unit shown in upflow position with remote trapIssue Gas PipingLeak Check FIRE OR EXPLOSION HAZARDPage 32 of Possible Gas Piping Configurations FigureFigure Horizontal Applications IssueIssue GAS PIPE CAPACITY - FT³/HR kL/HRRemoval of the Furnace from Common Vent CARBON MONOXIDE POISONING HAZARDElectrical ELECTROSTATIC DISCHARGE ESD Precautions and ProceduresINTERIOR MAKE-UPBOX INSTALLATION Figure Accessory TerminalsGenerator Use - Voltage Requirements TYPICAL FIELD WIRING DIAGRAMFURNACE & CONDENSING UNIT THERMOSTAT DESIGNATIONS Indoor Blower Speeds506501-01 TYPICAL WIRING DIAGRAM FigureIssue Page 36 ofUnit Start-Up FOR YOUR SAFETY READ BEFORE OPERATINGINTEGRATED CONTROL Automatic Hot Surface Ignition System FigureTurning Off Gas to Unit Priming Condensate TrapGas Valve Operation Figure GAS VALVE SHOWN IN ON POSITION FigureManifold Pressure Measurement Gas Pressure AdjustmentGas Flow Approximate Supply Pressure Measurement1.Seal any unused openings in the venting system CARBON MONOXIDE POISONING HAZARDTemperature Rise Other Unit Adjustments Primary LimitFlame Rollout Switches Two Pressure SwitchBlower ServiceCleaning Heat Exchanger ELECTRICAL SHOCK, FIRE OR EXPLOSION HAZARDCleaning the Burner Assembly FAILURE CODES PLANNED SERVICEControl Panel Parts REPAIR PARTS LISTCabinet Parts Heating PartsPage 46 of UNIT SET UPIssue Start-Up& Performance Check ListUNIT OPERATION Heating ModeCooling Mode IssueMANUFACTURER REQUIREMENTS Modifications to NFPA-54,ChapterBELOW. KEEP CLEAR OF ALL OBSTRUCTIONS.” 24 CMR 5.082a 1 through