OH6FA072DV4 ECM Wiring Diagram | Thermo Products OHFA199DV5R

OH6FA072DV4 ECM Wiring Diagram

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Thermo Products OHFA199DV5R, OHFA199DV5B operation manual OH6FA072DV4 ECM Wiring Diagram

Contents

OH6FA072DV4B OH6FA072DV4ROH6FA072DV4N OH6FX072DV4R Contents = Front = Highboy D = Downflow Safety Section WARNING and CautionsCAUTION do not Attempt to Start the Burner When Page Combustible material Codes and Clearances Non-combustible material Highboy II. General Instructions Read Before Start of Installation Prevention of Chimney Condensing Chimney Proper Chimney Height Proper Vent Connector PIPE/CHIMNEY Connection Flue Pipe CLEARANCES, Sizing and Type Tight CLEAN-OUT Doors and ConnectionsTight Joints No Interconnected Chimney Flues Reduction of Clearances with Specified Forms of Protection Venting Draft Regulators Duct WORK/AIR ConditioningAirflow Requirements and Sizing of Duct Work Page Page Supply air duct sizing Example Examples Air Filter Mounted External to Furnace A typical filter rack and dimensions for the OH6 furnace Limit Position and Location Maximum Filter Type Air Velocity Model Number Ft/minOH6 OH8 Do not remove this retainer when installing burner Burner Installation Do not Change Position of the Chamber Burner Specifications and Applications BTU/HR Beckett Riello BTU/HR Heating Capacity Mounting the 2-STAGE Riello Burner OIL Tank and Piping Electrical Wiriing OIL Filter Electronic Air Cleaner EAC and Humidifier Installation OH6FA072DV5OH8FA119DV5 Fan Control Module Thermostat Anticipator Setting Heat Anticipator Adjustment Scale Preferred method of adjustment Blower Motor Speed Selection Draw Amps/ / Watts vs Heating Speed Set-upsOH6FA072DV4 Furnace Motor Current 1A ECM blower motor speed chart OH6FX072DV4 Heating Speed Set-ups 2 Stage Cooling blower motor speed chart Draw Amps/Watts vs Cooling Speed Set-ups High OH6FA072D48 HTG Speed by Input Blower Controller Information for PSC Motor Terminal Definitions & Field Wiring Outputs Inputs Operating Modes On and OFF Blower Delay Time Switch Settings Diagnostic Features PSC Trouble Shooting Startup Procedures STOP! Read the safety information aboveOperating Instructions To Turn Off Oil to Appliance Adjustment of Burner Combustion Preliminary Adjustment of Burner Air Band and Air Shutter Combustion Head Setting for 2-STAGE Riello Burner AIR Damper Adjustment Turn to the Right Sign +Turn to the Left Sign 2nd Stage Adjustment 1st Stage Adjustment Adjustment Of Heat Input Rate Page Checkout Procedure III. Users Information Section Inspection Areas Caution do not Attempt to Make Repairs Yourself Starting the Burner Filter Cleaning and Location IV. Installers Instructions to User Dealer Maintenance Safety During Servicing and InspectionGeneral Inspection Heat Exchanger OH6 8FT OH8 8FT SUPPLY/RETURN AIR Filter Filter maintenance procedureElectrical System SUPPLY/RETURN AIR Blower Filter replacement Extended Appliance ShutdownOn Shutdown On Startup VI. HOMEOWNER/USER Information and Routine Maintenance Beckett Burner Location of oil primary control reset buttonPage Number of flashes Cad Cell Resistance in ohms Model R7184B DiagnosticsDiagnostic Features CAD Cell Checkout ProcedurePage 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