Beckett CF500, CF800 manual Wire the burner R7184, Prepare the burner for start-up

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Wire the burner — R7184

Electrical Shock Hazard

Electrical shock can cause severe personal in- jury or death.

yDisconnect electrical power before installing or servic- ing the burner.

yProvide ground wiring to the burner, metal control en- closures and accessories. (This may also be required to aid proper control system operation)

yPerform all wiring in compliance with the National Electric Code ANSI/NFPA 70 (Canada CSA C22.1).

Install the burner and all wiring in accordance with the National Electrical Code and all applicable local codes or requirements.

Wire the burner in compliance with all instructions provided by the appliance manufacturer. Verify operation of all controls in accordance with the appliance manufacturer’s guidelines.

See Figure 9 for a typical wiring diagram, with R7184 oil primary, for reference purposes only.

Figure 9. - Typical wiring

Prepare the burner for start-up

Professional Installation

and Service Required

Incorrect installation and mishandling of start- up could lead to equipment malfunction and re- sult in asphyxiation, explosion or fire.

yThis burner must be installed and prepared for start-up by a qualified service technician who is trained and ex- perienced in commercial oil burner system installation and operation.

yDo not attempt to start the burner unless you are fully qualified.

yDo not continue with this procedure until all items in the “Prepare the burner for start-up” section have been verified.

yCarefully follow the wiring diagrams, control instruc- tion sheets, flame safeguard sequence of operation, test procedures and all appliance manufacturer’s directions that pertain to this installation.

yIf any of these items are not clear or are unavailable, call Beckett at 1-800-645-2876 for assistance.

Legend

Do Not Bypass Safety

Controls

Tampering with, or bypassing safety controls could lead to equipment malfunction and result in asphyxiation, explosion or fire.

ySafety controls are designed and installed to provide protection.

yDo not tamper with, or bypass any safety control.

yIf a safety control is not functioning properly, shut off all main electrical power and fuel supply to the burner and call a qualified service agency immediately.

Keep Service Access

Covers Securely Installed

These covers must be securely in place to prevent electrical shock, damage from exter- nal elements, and protect against injury from moving parts.

y

All covers or service access plates must be in place at

y

all times except during maintenance and service.

This applies to all controls, panels, enclosures, switch-

 

es, and guards or any component with a cover as part

 

of its design.

FD = Fused disconnect LM = Limit controls OP = Operating controls PR = Oil primary controls

CC= Flame sensor, CAD Cell type

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TR = Ignition transformer M1 = Burner Motor

S1 = Oil Valve

T-T = 24-volt thermostat F-F = CAD cell flame sensor terminals

6104 BCF5 R06

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Contents Potential for Fire, Smoke and Asphyxiation Hazards To the Professional, Qualified Installer or Service AgencyTo the Homeowner or Equipment Owner Before you begin To the Owner Agency approvalsProtect Against Stray Light Lockout Pre-installation check- listFollow These Instructions Exactly Protect Against Dust MoistureOil Supply Pressure Control Required Correct Nozzle and Flow Rate Required‰ Verify air tube ‰ Verify firing rateProtect the Air Tube From Overheating Mount the burner‰ Mount flanges on air tube ‰ Install nozzle line assembly ‰ Install nozzle‰ Check electrode settings ‰ Set dimension ZInstall Oil Supply To Specifications Do Not Install By-pass Plug with 1-Pipe SystemConnect fuel lines Wire the burner R7184 Prepare the burner for start-up‰ Initial air settings Table ‰ Start-up checklist‰ Z dimension ‰ Initial head position FigureHot Gas Puff-back Heavy Smoke Hazard Explosion and Fire Hazard‰ Starting the burner and venting air ‰ Set combustion using instruments Sequence of operation typicalMonthly maintenance by owner Maintenance and ServiceAnnual Professional Service Required Annual service by qualified service techni- cianReplacement parts Warranty Limited Warranty Information
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CF800, CF500 specifications

The Beckett CF series, encompassing models CF3500A, CF2500A, CF2300A, CF800, and CF375, represents a robust lineup of oil burners designed for residential and commercial heating applications. These models are engineered for efficiency, reliability, and ease of use, making them a preferred choice among HVAC professionals and homeowners alike.

The CF3500A is a high-capacity model that excels in providing consistent heating for larger spaces. With a firing rate of up to 3.5 gallons per hour, it is equipped with advanced nozzle technology that improves fuel atomization, resulting in better combustion efficiency. This model features a compact design, making it easy to install in various settings, and it includes an integrated control module for straightforward operation.

The CF2500A offers impressive performance with a moderate firing rate suitable for mid-sized buildings. It incorporates Beckett's patented Clean Cut design which minimizes smoke and reduces emissions. This model also comes with a diagnostic LED display, allowing for quick identification of system status and potential issues, enhancing maintenance efficiency.

The CF2300A is tailored for smaller applications while still maintaining a strong performance profile. Its compact size does not compromise power, as it utilizes advanced combustion technologies to ensure effective heating. The user-friendly interface allows for effortless adjustments, and its low profile design fits into tight spaces, making it ideal for residential use.

For applications requiring versatility, the CF800 stands out with a multi-fuel capability, allowing it to run on both oil and biodiesel. It boasts an energy-efficient design that contributes to cost savings over time. The CF800's unique air delivery system enhances combustion efficiency, reducing noise levels and improving overall comfort in the living environment.

Finally, the CF375 is designed for high-efficiency performance in professional settings. Its durable construction ensures long-lasting service, and it is equipped with advanced control systems that optimize fuel delivery and combustion. This model is particularly noted for its low emissions, aligning with modern environmental standards while providing reliable heating.

Together, the Beckett CF series exemplifies cutting-edge technology and engineering excellence, catering to diverse heating needs. Each model is a testament to Beckett’s commitment to energy efficiency, performance, and environmental responsibility, making them suitable choices for both residential and commercial heating applications.
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