Beckett CF1400 manual Wire the Burner, Electrical shock can cause severe personal injury or death

Page 11

Section: Wire the Burner

Low-fire/high-fire operation – The fuel unit nozzle port pressure is factory set at 300 psig.

○At high fire, full pressure (300 psig) is applied at the oil nozzle, causing full input.

○At low fire, the by-passing is done inside the fuel unit when the by-pass valve operates.

○This by-passing of oil reduces the oil pressure at the nozzle (to between 125 psig and 175 psig), reducing the input.

Incorrect Wiring Will Result in

Improper Control Operation

yGeniSys 7505 Control wiring label colors may not match the wire colors of the burner or other manufacturers’ controls.

yThe GeniSys Control should be wired according to the appliance manufacturer’s instructions.

Table 3 – Fuel Unit Gearset Capacities

Model

Fuel Unit Model Number

Gearset Capacity (gph)

 

 

 

CF1400

B2TA-8245

23

CF2300

B2TA-8852

39

 

 

 

The fuel unit nozzle port pressure is factory set at 300 psig. Some

original equipment manufacturer burner applications may call for a lower pressure to obtain a required firing rate. Do not change this pressure unless directed to do so by the appliance manufacturer.

Wire the Burner

Electrical Shock Hazard

Electrical shock can cause severe personal injury or death.

yDisconnect electrical power before installing or servicing the burner.

yProvide ground wiring to the burner, metal control enclosures 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 13 (7505P) or 14 (7184B) for a typical wiring diagram (for reference purposes only).

Fire or Explosion Hazard

Can cause severe injury, death, or property damage.

yThe control can malfunction if it gets wet, leading to accumulation of explosive vapors.

yNever install where water can flood, drip or condense on the control.

yNever use a control that has been wet - replace it.

Typical Burner Sequence of Operation - 7505 Control

Refer to the appliance manufacturer’s wiring diagram for actual specifications.

1.Standby: The burner is idle, waiting for a call for heat.

2.Valve-On Delay: The igniter and motor are on while the control delays turning on the oil solenoid valve for the programmed time.

3.Trial For Ignition: The oil solenoid valve is energized. A flame should be established within the factory set trial for ignition time (lockout time).

4.Lockout: The control has shut down for one of the following safety reasons:

a.The trial for ignition (lockout) time expired without flame being established.

b.The cad cell detected flame at the end of the Valve On Delay state.

To reset the control from lockout click the button 1-second.

NOTE: A recurrence of the above failure modes or a failed welded relay check could cause the control to enter a Hard Lockout state that must be reset only by a qualified service technician.

To reset from Hard Lockout, hold the reset button for 15 seconds until the yellow light turns on.

5.Ignition Carryover: Once flame is established, the igniter remains on for 10 additional seconds to ensure flame stability.

CF1400/CF2300 Burner Manual

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Contents To the Homeowner or Equipment Owner Potential for Fire, Smoke and Asphyxiation HazardsContents Frozen Plumbing Water Damage Hazard General InformationHazard Definitions Fuel Supply Oil Supply Pressure Control Required Pre-Installation ChecklistCombustion Air Supply ClearancesElectrical Supply Vent SystemVerify Burner Components Verify Firing Rate± 1/8 Verify Air TubeAir Tube Capacity Versus Firebox Pressure Protect Against Stray Light Lockout Failure to follow these Mount the BurnerMount Air Tube to Burner Install NozzleCheck Electrode Settings Maintain Electrode Specifications Install Nozzle Line AssemblyDo not install valves in the return line Set Z DimensionFuel Unit By-pass Plug Factory-Installed Pump Bypass Plug Install Oil Supply To SpecificationsBurner Fuel Flow One-pipe Oil System By-pass LoopOil Supply/Return Lines Can cause severe injury, death, or property damage Wire the BurnerElectrical shock can cause severe personal injury or death Optional Components Typical Burner Sequence of OperationTypical Wiring 7505P Restricted Lockout Typical Burner Sequence of Operation 7184B ControlAsphyxiation, explosion or fire Tampering with, or bypassing safety controlsPrepare the Burner for Start-up Could lead to equipment malfunction and resultInitial Head Position CF1400 Initial Indicator Adjustment Plate SettingsCF2300 Initial Indicator Adjustment Plate Settings Prepare the Fuel Unit for Air Venting Initial Air SettingsSet Appliance Limit Controls Explosion and Fire Hazard Professional Service RequiredDisable Function Start the BurnerSet Low-fire Air Operating the BurnerSet High-fire Air Annual Service Maintenance and ServiceReplacement Parts Annual Professional Service RequiredBurner Replacement Parts Oil Valve Mounted on Junction Box 21789U Part Name Description CF1400 Part No CF2300 Part NoSK9930 SK9936 SK9932 Limited Warranty Information
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CF1400 specifications

Beckett has long been a household name in the heating and oil burner industry, renowned for producing equipment that excels in efficiency, reliability, and innovation. Among its impressive range of products, the CF1400 and CF2300 models stand out as exceptional offerings in the category of oil burners.

The Beckett CF1400 is designed for residential applications, delivering a robust performance that satisfies heating needs while minimizing energy consumption. This model is equipped with advanced technology that ensures precise fuel atomization, which translates into cleaner combustion and lower emissions. With adjustable combustion settings, users can optimize the burner for different home heating systems, ensuring peak performance regardless of the conditions.

In contrast, the CF2300 model is engineered for larger residential or light commercial setups. This powerhouse of a burner leverages enhanced fuel delivery systems and cutting-edge control features that allow for efficient operation and maintenance. Its design incorporates a heat exchanger that maximizes heat transfer, resulting in improved energy efficiency. Beckett’s commitment to quality is evident in its use of durable materials, ensuring that these units offer longevity and consistent performance over time.

Both models share several key technologies and characteristics. They are compatible with various heating oil types and can accommodate different fuel tank arrangements. The burners feature adjustable air settings, allowing for easy tuning to achieve optimal combustion performance. The CF1400 and CF2300 are also characterized by quiet operation, ensuring homeowners can enjoy a warm environment without disruptive noise levels.

Safety is paramount in the design of the CF series. Each unit comes equipped with safety controls that prevent overheating and other potential hazards, providing peace of mind to users. Furthermore, installation is user-friendly, and regular maintenance is simplified, reducing service costs and extending the lifespan of the burners.

The Beckett CF1400 and CF2300 models exemplify the brand's dedication to technological advancement and user-centric design. With their combination of efficiency, reliability, and cutting-edge features, these oil burners continue to be preferred choices for homeowners looking to improve their heating systems. Whether for residential or light commercial use, these models provide dependable heating solutions that align with modern energy standards.
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