Beckett CF800 Mount the burner, Protect the Air Tube From Overheating, ‰ Mount flanges on air tube

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Table 2 - Air tube capacities vs firebox pressure

Firebox

CF500

CF800

 

 

 

 

 

pressure

 

 

 

 

Tube KK

Tube KH

 

Tube KJ

(in w.c.)

 

 

 

 

 

 

No reserve air

 

 

 

 

 

 

 

 

 

0.0”

5.50

7.00

 

8.00

0.1”

4.75

6.25

 

7.50

0.2”

4.00

5.50

 

6.75

0.3”

3.50

4.50

 

6.25

0.4”

2.75

3.75

 

5.50

0.5”

2.00

3.00

 

5.00

Note: The above ratings may vary 5% due to variations in ac- tual job conditions.

Mount the burner

Protect the Air Tube From

Overheating

Overheating could cause damage to the air tube and other combustion components lead- ing to equipment malfunction and impaired combustion performance.

yThe end of the air tube must not extend into the com- bustion chamber unprotected unless it has been facto- ry-tested and specified by the appliance manufacturer.

yPosition the end of the air tube 1/4” back from flush with the refractory inside entry wall to prevent damage from overheating.

‰Mount flange(s) on air tube

yThis section does not apply to burners with welded flang- es.

yDo not install air tube on burner.

yFor non-pressure firing flange, refer to Figure 3: Install gasket (item a) and flange (item d). Ignore the next paragraph.

yFor pressure-firing flange, refer to Figure 3: Slide gasket (item a) onto the air tube, making sure the top of the air tube is up. Pre-drill holes in the pressure firing plate (item b) to match the appliance studs. Slide the pressure firing plate (item b) and flange (item d) onto the air tube as shown. Wrap ceramic fiber rope (item c) around the air tube and press tightly into the inside diameter of the flange (item d).

ySlide the air tube (item e) into position in the appliance front. Tighten the flange-mounting-stud nuts. Set the insertion of the air tube so dimension G is 1/4” nominal.

yPitch the air tube at 2° from horizontal as shown and secure the flange to the air tube.

Figure 3 - Mount flange(s) on air tube

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 Agency approvals To the OwnerProtect Against Dust Moisture Pre-installation check- listFollow These Instructions Exactly Protect Against Stray Light LockoutCorrect Nozzle and Flow Rate Required Oil Supply Pressure Control Required‰ Verify firing rate ‰ Verify air tubeProtect the Air Tube From Overheating Mount the burner‰ Mount flanges on air tube ‰ Set dimension Z ‰ Install nozzle‰ Check electrode settings ‰ Install nozzle line assemblyInstall Oil Supply To Specifications Do Not Install By-pass Plug with 1-Pipe SystemConnect fuel lines Prepare the burner for start-up Wire the burner R7184‰ Initial head position Figure ‰ Start-up checklist‰ Z dimension ‰ Initial air settings TableHot Gas Puff-back Heavy Smoke Hazard Explosion and Fire Hazard‰ Starting the burner and venting air Sequence of operation typical ‰ Set combustion using instrumentsAnnual service by qualified service techni- cian Maintenance and ServiceAnnual Professional Service Required Monthly maintenance by ownerReplacement parts Limited Warranty Information Warranty
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Manual 36 pages 29.5 Kb Manual 16 pages 28.56 Kb

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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