Beckett CF 2300A instruction manual Wire the burner, 120v/60 hz, Electrical shock hazard can

Page 10

Instruction Manual – Model CF2300A Oil Burner

Wire the burner

Do not by-pass any safety control. By-passing a safety control could result in severe personal injury, death or substantial property damage.

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 10 for a typical wiring diagram, with R8184 oil primary, for reference purposes only. The CF2300A burner is available with many different wiring configurations. Refer to the wiring diagram shipped with the burner for the actual wiring applying to your burner.

NOTE: The wiring in Figure 10 is for an R8184 primary control and a type B fuel unit (using internal by-pass pressure regulator as shown in Figures 8c and 9c). The difference in fuel units is the connection of by-pass oil valve S2 to the damper-motor end switch. When using a type H fuel unit, the by-pass oil valve wire is connected to terminal “ W” instead of terminal “ B” on the end switch because the by-pass pressure regulation is external to the fuel unit.

Figure 10 – Typical wiring

H N G

 

 

 

Power supply

Field wiring

 

 

 

 

 

 

 

 

 

 

 

120v/60 hz

 

Legend

 

FD

 

 

 

 

 

Factory wiring

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BK = black

OR = orange

WH = white

FD

 

 

 

 

 

 

 

Fused disconnect, by others

 

 

 

 

 

 

Motor M1 wiring 14 ga All other wiring 16 ga

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LM

Limit controls, by others

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O P

Operating controls, by others

 

LM

OP

 

 

 

 

 

 

 

PR

Oil primary control, R8184 typical

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CC

Flame sensor, cad cell typical

 

 

 

 

TR

TM

Optional delay timer

BK

BK

 

 

WH

 

 

 

 

TR

Ignition transformer

PR

 

 

 

S3

M1

Burner motor

 

 

 

 

 

 

 

 

 

S1

Primary oil valve

T

 

 

 

 

 

 

 

 

 

S2

By-pass oil valve

 

 

TM

 

S1

 

 

 

 

T

 

WH

S3

Redundant oil valve

T

 

 

 

DM

Damper motor and end switch

 

 

 

 

DM

∗ H/L

Insert high/low-fire control here

 

 

LFHS

H/L

OR

OR

 

 

 

OR

 

 

 

 

LFHS

Low-fire hold switch

 

 

 

W

 

 

 

 

 

 

S2

T–T

24-volt thermostat/limit terminals

 

 

 

Note 1

 

 

DM

 

 

 

F

 

 

 

F-F

Cad cell flame sensor terminals

 

R

B

 

CC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M1

Electrical shock hazard - can

F

BK

 

 

WH

 

 

 

 

cause injury or death. Disconnect

 

 

Note 1 Wiring to damper motor end switch shown for type B

power before installing or servicing.

 

 

 

 

fuel unit. For type H fuel unit, connect wire to

Provide ground wiring to the burner in

WH

 

 

 

 

accordance with the National Electrical

WH

 

 

 

 

 

 

 

 

 

Code.

 

 

 

 

 

2311

10

Form 6104 BCF-23-R0399

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Page 9 Page 11
Contents Low/High Operation Firing rate 7.0 19.9 GPHHazard definitions To the installerPlease . . . read this page first To the ownerContents Before you beginPre-installation checklist Verify air tube Verify firing rateAir tube capacity vs. firebox pressure Mount the burner Install nozzleInstall nozzle line assembly Mount flanges on air tubeSet dimension Z Insert burnerOne-pipe oil system by-pass loop Connect fuel linesFuel unit by-pass plug Oil supply/return linesFuel unit gearset capacities Burner fuel flowFuel unit Gearset capacity Model number Gallons per hour 120v/60 hz Wire the burnerElectrical shock hazard can Sequence of operation typical Prepare the burner for start-upInitial air settings Figure DimensionAdjusting plate assembly Figure Initial head position FigureAdjusting plate Tube KG Tube KS Settings Initial air adjusting plate settings Damper positionApproximate Firing rate, gph Start burner and vent air from oil line Start the burnerSet high-fire air Monthly maintenance Maintenance and serviceAnnual service Set low-fire airReplacement parts Adjustable mounting plates for CF2300A

CF 2300A specifications

The Beckett CF 2300A is a highly regarded oil burner designed for residential and light commercial use. Known for its reliability and efficient performance, the CF 2300A is a favored choice among HVAC professionals and homeowners alike. This model optimizes fuel efficiency while ensuring a consistent and dependable heat output, making it suitable for various heating applications.

One of the standout features of the Beckett CF 2300A is its advanced combustion technology. Equipped with a unique air-to-fuel ratio control system, this burner optimizes the mix of air and fuel, resulting in cleaner combustion and increased energy savings. This technology not only enhances heating efficiency but also reduces the environmental impact by minimizing harmful emissions.

The CF 2300A is designed with a sleek, compact profile that allows for easy installation in tight spaces. Its versatile mounting options and adjustable dimensions accommodate various installation configurations, making it a flexible choice for both new and retrofitting projects. Additionally, the burner is compatible with a wide range of fuel types, including traditional heating oil, which enhances its usability across different heating systems.

Built for durability, the Beckett CF 2300A features robust components that withstand the rigors of daily operation. Its heavy-duty construction ensures longevity, reducing the need for frequent replacements or repairs. Furthermore, it includes a reliable ignition system that provides quick starts and consistent operation, making it a dependable choice for homeowners.

Another key characteristic of the CF 2300A is its low noise operation. The design incorporates noise-reducing technologies that minimize the sound output during operation, contributing to a comfortable indoor environment. This feature is particularly beneficial in residential settings where quiet heating solutions are desired.

In conclusion, the Beckett CF 2300A oil burner combines innovative technologies with reliable performance characteristics. Its advanced combustion system, flexible installation options, robust construction, and quiet operation make it an optimal choice for residential and light commercial heating needs. With a focus on efficiency and longevity, the CF 2300A continues to set a standard in the industry, providing dependable heat while prioritizing environmental sustainability.
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