Beckett CF1400 Prepare the Burner for Start-up, Tampering with, or bypassing safety controls

Page 15

Section: Prepare the Burner for Start-up

complete heat cycle between attempts, the lockout becomes restricted. A qualified service technician should be called to inspect the burner.

Keep Service Access Covers Securely Installed

Figure 15 - Typical Burner Sequence of Operation - 7184

 

1

 

 

 

 

Standby

 

2 Valve-on

3

Trial for

4

delay

 

ignition

Lockout

 

 

 

5

Ignition

 

 

 

 

 

 

carryover

 

8 Motor-off

6

 

7

delay

 

Run

Recycle

(postpurge)

 

 

 

 

Prepare the Burner for Start-up

Professional Installation

and Service Required

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

yThis burner must be installed and prepared for start- up by a qualified service technician who is trained and experienced 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 instruction sheets, flame safeguard sequence of operation, test procedures and all appliance manufacturer’s directions that pertain to this installation.

Do Not Bypass Safety

Controls

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

yAll covers or service access plates must be in place at all times except during maintenance and service.

yThis applies to all controls, panels, enclosures, switches, and guards or any component with a cover as part of its design.

Start-up checklist

Verify the following before attempting to start burner.

□Combustion air supply and venting have been inspected and verified to be free of obstructions and installed in accordance with all applicable codes.

□Fuel unit by-pass plug has not been installed for one-pipe oil system, without a by-pass loop. (See Figure 9.)

□By-pass plug has been installed for two-pipe oil system.

□Fuel connection to nozzle line assembly is secure.

□Dimension Z has been set per this instruction manual.

□Fuel supply line is correctly installed, the oil tank is sufficiently filled, and shut-off valves are open.

□Burner is securely mounted in appliance, with pressure firing plate and gasket installed for pressurized chamber application.

□Appliance has been filled with water (boilers) and controls have been operationally checked.

□Burner has been installed in accordance with appliance manufacturer’s instructions (when available).

□Also refer to appliance manufacturer’s instructions (when available) for start-up procedures.

Tampering with, or bypassing safety controls

Z Dimension

could lead to equipment malfunction and result in

The Z Dimension should be set per the instructions

asphyxiation, explosion or fire.

detailed under the heading ‘Set Z Dimension’ previously

y

Safety controls are designed and installed to provide

in this manual. The top acorn nut (Figure 16, item d)

 

protection.

should never be loosened once the Z dimension has

y

Do not tamper with, or bypass any safety control.

initially been set.

yIf a safety control is not functioning properly, shut

off all main electrical power and fuel supply to

Adjusting Plate Assembly

the burner and call a qualified service agency

Make sure spline nut (item b) and bottom acorn nut (item c)

immediately.

are loose before proceeding to next section (Figure 16).

 

 

 

15

CF1400/CF2300 Burner Manual

 

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Contents To the Homeowner or Equipment Owner Potential for Fire, Smoke and Asphyxiation HazardsContents General Information Hazard DefinitionsFrozen Plumbing Water Damage Hazard Fuel Supply Oil Supply Pressure Control Required Pre-Installation ChecklistCombustion Air Supply ClearancesElectrical Supply Vent SystemVerify Burner Components Verify Firing RateVerify Air Tube Air Tube Capacity Versus Firebox Pressure± 1/8 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 SpecificationsOne-pipe Oil System By-pass Loop Oil Supply/Return LinesBurner Fuel Flow Wire the Burner Electrical shock can cause severe personal injury or deathCan cause severe injury, death, or property damage 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 resultCF1400 Initial Indicator Adjustment Plate Settings CF2300 Initial Indicator Adjustment Plate SettingsInitial Head Position Initial Air Settings Set Appliance Limit ControlsPrepare the Fuel Unit for Air Venting Explosion and Fire Hazard Professional Service RequiredDisable Function Start the BurnerOperating the Burner Set High-fire AirSet Low-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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