Starting the Burner | Thermo Products OH6FA072DV4N, OH8FA119DV5R

D. STARTING THE BURNER:

1.Turn the main service switch to "OFF" position.

2.Set thermostat substantially above room temperature.

3.Open shut-off valves in oil supply line to burner.

4.Turn service switch to furnace "ON". If burner starts and runs, but stops again on lockout, it may be necessary to bleed the lines or make burner combustion air adjustments. Contact a qualified service person to adjust and start burner.

E. FILTER CLEANING AND LOCATION:

χWARNING: To avoid injury from moving parts, hot surfaces, or electrical shock, shut off the power to the furnace before removing any furnace access doors to service the air filters.

The air filters should be inspected each month and cleaned when dirty. Cleaning the air filters frequently may reduce airborne contaminants from entering the furnace and depositing in the furnace, duct system and home.

Fig 23: Filter Location for Typical Highboy Furnace

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Thermo Products OH6FA072DV4N, OH8FA119DV5R, OH8FA119D60R, OH6FA072D48N Starting the Burner, Filter Cleaning and Location

OH8FA119D60B, OH8FA119DV5B, OH6FX072DV4R, OH6FA072DV4N, OH6FA072D48N specifications

Thermo Products has established a reputation for delivering high-quality heating solutions tailored for various applications. Among their standout offerings are the OH8FA119DV5R, OH8FA119D60R, OH6FA072D48B, OH6FA072D48N, and OH6FA072DV4N models. These units are engineered with precision and incorporate advanced technologies to deliver reliable performance in residential and commercial settings.

One of the main features of these models is their energy efficiency. They utilize modern heat exchanger designs, which allow for maximum heat transfer while minimizing energy consumption. This not only helps in reducing utility bills but also supports sustainable practices by lowering the carbon footprint. Many systems are also equipped with variable-speed motors, providing precise airflow control, which enhances comfort while operating quietly.

In addition to their energy efficiency, these units incorporate smart technology that allows for seamless integration into home automation systems. This feature enables users to monitor and control their heating systems remotely through mobile apps, making it convenient to adjust settings for optimal comfort. The smart thermostats associated with these models often feature learning capabilities, which adapt to users' habits to optimize heating schedules further.

Durability is another standout characteristic of the OH8FA and OH6FA series. Built with robust materials, these heaters are designed to withstand the rigors of daily use. Many units come with extended warranties, reflecting the manufacturer's confidence in their longevity. Furthermore, corrosion-resistant components ensure that the units maintain their performance over time, even in challenging environments.

Safety is also a key consideration in these products. Equipped with multiple safety features, including overheat protection and flame sensors, users can rest assured their heating systems operate without risk. Additionally, these models often include advanced diagnostics, making troubleshooting easier and enhancing user experience.

In summary, Thermo Products' OH8FA119DV5R, OH8FA119D60R, OH6FA072D48B, OH6FA072D48N, and OH6FA072DV4N represent a blend of efficiency, technology, durability, and safety in heating solutions. Whether for a cozy home or a large commercial space, these models offer versatile options to meet diverse heating needs while prioritizing energy conservation and user convenience. As the demand for efficient heating continues to rise, Thermo Products remains a leader in providing innovative solutions that cater to modern heating requirements.

Contents

OH6FA072DV4R OH6FA072DV4BOH6FA072DV4N OH6FX072DV4R Contents = Highboy D = Downflow = Front Safety Section Page Codes and Clearances Combustible material Non-combustible material II. General Instructions Read Before Start of Installation Type Model NO.1 From Sides Front Unit FurnaceHighboy OH6FA072D OH8FA119D TOP Sides of Plenum From Rear FLUE/VENT Proper Chimney Size ChimneyPrevention 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 Rotation of Front Flue Elbow Draft Regulators Duct WORK/AIR Conditioning Airflow Requirements and Sizing of Duct Work Page Supply air duct sizing Example Air Filter Mounted External to Furnace Examples A typical filter rack and dimensions for the OH6 furnace Maximum Filter Type Air Velocity Model Number Ft/min Limit Position and LocationOH6 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 Thermostat Anticipator Setting Fan Control Module Preferred method of adjustment Heat Anticipator Adjustment Scale Blower Motor Speed Selection Heating Speed Set-ups OH6FA072DV4 1A ECM blower motor speed chart OH8FA119DV5 Heating Speed Set-ups 2 Stage OH6FX072DV4 Cooling blower motor speed chart 3A Cooling blower motor speed chart Cooling Speed Set-ups OH6FA072D48 High OH8FA119D60 12.5/1270 11.7/1200 11.2/1150 10.7/1110 10.2/1060 1020 969 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 STOP! Read the safety information above Startup ProceduresOperating 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 Turn to the Right Sign + AIR Damper AdjustmentTurn to the Left Sign 1st Stage Adjustment 2nd Stage Adjustment Adjustment Of Heat Input Rate Page Checkout Procedure III. Users Information Section Inspection Areas Filter Cleaning and Location Starting the Burner IV. Installers Instructions to User Dealer Maintenance Safety During Servicing and InspectionGeneral Inspection Heat Exchanger Heat Exchanger Cleaning Instructions OH6 8FT OH8 8FT Filter maintenance procedure Electrical SystemSUPPLY/RETURN AIR Blower SUPPLY/RETURN AIR Filter Extended Appliance Shutdown Filter replacementOn Shutdown VI. HOMEOWNER/USER Information and Routine Maintenance On StartupPage Location of oil primary control reset button Beckett Burner Riello Burner 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

Thermo Products OH6FA072DV4N, OH8FA119DV5R Starting the Burner, Filter Cleaning and Location

Models: OH8FA119D60B OH8FA119DV5B OH6FX072DV4R OH6FA072DV4N OH6FA072D48N OH8FA119D60R OH8FA119DV5R

D. STARTING THE BURNER:

E. FILTER CLEANING AND LOCATION:

OH8FA119D60B, OH8FA119DV5B, OH6FX072DV4R, OH6FA072DV4N, OH6FA072D48N specifications