Appendix a Replacement Parts | Thermo Products OHFA199DV5B specification

Appendix – A

Replacement Parts:

Replacement Parts for OH6FA072D**

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Thermo Products OHFA199DV5B, OHFA199DV5R operation manual Appendix a Replacement Parts

Contents

OH6FA072DV4B OH6FA072DV4ROH6FA072DV4N OH6FX072DV4R Contents = Highboy D = Downflow = Front Safety Section WARNING and CautionsCAUTION do not Attempt to Start the Burner When Page Codes and Clearances Combustible material Non-combustible material II. General Instructions Read Before Start of Installation Highboy Chimney Prevention of Chimney Condensing Proper Vent Connector PIPE/CHIMNEY Connection Proper Chimney Height Tight CLEAN-OUT Doors and Connections Tight JointsNo Interconnected Chimney Flues Flue Pipe CLEARANCES, Sizing and Type 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 Air Filter Mounted External to Furnace Examples A typical filter rack and dimensions for the OH6 furnace Limit Position and Location Maximum Filter Type Air Velocity Model Number Ft/minOH6 OH8 Burner Installation Do not remove this retainer when installing burner Burner Specifications and Applications Do not Change Position of the Chamber Beckett Riello BTU/HR Mounting the 2-STAGE Riello Burner BTU/HR Heating Capacity OIL Tank and Piping OIL Filter Electrical Wiriing Electronic Air Cleaner EAC and Humidifier Installation OH6FA072DV5OH8FA119DV5 Thermostat Anticipator Setting Fan Control Module Preferred method of adjustment Heat Anticipator Adjustment Scale Blower Motor Speed Selection Heating Speed Set-ups OH6FA072DV4Furnace Motor Current Draw Amps/ / Watts vs 1A ECM blower motor speed chart Heating Speed Set-ups 2 Stage OH6FX072DV4 Cooling blower motor speed chart Cooling Speed Set-ups Draw Amps/Watts vs OH6FA072D48 High HTG Speed by Input Terminal Definitions & Field Wiring Blower Controller Information for PSC Motor Inputs Outputs Operating Modes On and OFF Blower Delay Time Switch Settings PSC Trouble Shooting Diagnostic Features Startup Procedures STOP! Read the safety information aboveOperating Instructions Adjustment of Burner Combustion To Turn Off Oil to Appliance Combustion Head Setting for 2-STAGE Riello Burner Preliminary Adjustment of Burner Air Band and Air Shutter AIR Damper Adjustment Turn to the Right Sign +Turn to the Left Sign 1st Stage Adjustment 2nd Stage Adjustment Adjustment Of Heat Input Rate Page Checkout Procedure III. Users Information Section Inspection Areas Caution do not Attempt to Make Repairs Yourself Filter Cleaning and Location Starting the Burner IV. Installers Instructions to User Dealer Maintenance Safety During Servicing and InspectionGeneral Inspection Heat Exchanger OH6 8FT OH8 8FT Filter maintenance procedure Electrical SystemSUPPLY/RETURN AIR Blower SUPPLY/RETURN AIR Filter Filter replacement Extended Appliance ShutdownOn Shutdown VI. HOMEOWNER/USER Information and Routine Maintenance On Startup Location of oil primary control reset button Beckett BurnerPage Diagnostics Diagnostic FeaturesCAD Cell Checkout Procedure 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