Manuals / Thermo Products / Household Appliance / Furnace

Thermo Products OHFA199DV5B, OHFA199DV5R operation manual Appendix B Wiring Diagrams

Models: OHFA199DV5R OHFA199DV5B

1 78

Download 78 pages 14.24 Kb

Page 74

Appendix – B

Wiring Diagrams

OH6FA072D48 PSC Wiring Diagram

71

Image 74

Thermo Products OHFA199DV5B, OHFA199DV5R operation manual Appendix B Wiring Diagrams

Contents

OH6FA072DV4N OH6FX072DV4R OH6FA072DV4BOH6FA072DV4R Contents = Highboy D = Downflow = FrontCAUTION do not Attempt to Start the Burner When Safety SectionWARNING and Cautions Page Codes and Clearances Combustible materialNon-combustible material II. General Instructions Read Before Start of Installation HighboyChimney Prevention of Chimney CondensingProper Vent Connector PIPE/CHIMNEY Connection Proper Chimney HeightNo Interconnected Chimney Flues Tight CLEAN-OUT Doors and ConnectionsTight Joints Flue Pipe CLEARANCES, Sizing and TypeReduction of Clearances with Specified Forms of Protection Venting Airflow Requirements and Sizing of Duct Work Draft RegulatorsDuct WORK/AIR Conditioning Page Page Supply air duct sizing Example Air Filter Mounted External to Furnace ExamplesA typical filter rack and dimensions for the OH6 furnace OH6 OH8 Limit Position and LocationMaximum Filter Type Air Velocity Model Number Ft/min Burner Installation Do not remove this retainer when installing burnerBurner Specifications and Applications Do not Change Position of the ChamberBeckett Riello BTU/HRMounting the 2-STAGE Riello Burner BTU/HR Heating CapacityOIL Tank and Piping OIL Filter Electrical WiriingOH8FA119DV5 Electronic Air Cleaner EAC and Humidifier InstallationOH6FA072DV5 Thermostat Anticipator Setting Fan Control ModulePreferred method of adjustment Heat Anticipator Adjustment ScaleBlower Motor Speed Selection Furnace Motor Current Heating Speed Set-upsOH6FA072DV4 Draw Amps/ / Watts vs1A ECM blower motor speed chart Heating Speed Set-ups 2 Stage OH6FX072DV4Cooling blower motor speed chart Cooling Speed Set-ups Draw Amps/Watts vsOH6FA072D48 HighHTG Speed by Input Terminal Definitions & Field Wiring Blower Controller Information for PSC MotorInputs OutputsOperating Modes On and OFF Blower Delay Time Switch Settings PSC Trouble Shooting Diagnostic FeaturesOperating Instructions Startup ProceduresSTOP! Read the safety information above Adjustment of Burner Combustion To Turn Off Oil to ApplianceCombustion Head Setting for 2-STAGE Riello Burner Preliminary Adjustment of Burner Air Band and Air ShutterTurn to the Left Sign AIR Damper AdjustmentTurn to the Right Sign + 1st Stage Adjustment 2nd Stage AdjustmentAdjustment Of Heat Input Rate Page Checkout Procedure  Caution do not Attempt to Make Repairs Yourself III. Users Information SectionInspection Areas Filter Cleaning and Location Starting the BurnerIV. Installers Instructions to User General Inspection Dealer MaintenanceSafety During Servicing and Inspection Heat Exchanger OH6 8FT OH8 8FT SUPPLY/RETURN AIR Blower Filter maintenance procedureElectrical System SUPPLY/RETURN AIR FilterOn Shutdown Filter replacementExtended Appliance Shutdown VI. HOMEOWNER/USER Information and Routine Maintenance On StartupLocation of oil primary control reset button Beckett BurnerPage CAD Cell Checkout Procedure DiagnosticsDiagnostic Features Number of flashes Cad Cell Resistance in ohms Model R7184BPage VIII. Sequence of Operations Flow Chart Page IX. Trouble Shooting Flow Chart Page Page Page Page Customer Appendix a Replacement Parts Replacement Parts for OH8FA119D Appendix B Wiring Diagrams OH6FA072DV4 ECM Wiring Diagram OH6FX072DV4 ECM 2-Stage Wiring Diagram OH8FA1119D60 PSC Wiring Diagram OH8FA1119DV5 ECM Wiring Diagram