Mount the burner, Mount flanges on air tube

Instruction Manual – Model CF1400 Oil Burner

Mount the burner

❏Mount flange(s) on air tube

•This section does not apply to burners with welded flanges.

•Do not install air tube on burner.

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

•For 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).

•Slide 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 ¼" nominal.

•Pitch 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

G	2°

a b c

1412

❏Mount air tube to burner

•Remove the rear access door from the back of the burner for improved access to the interior.

•Attach the air tube to the burner with the bolts and acorn nuts provided. The acorn nuts must go on the outside of the burner, with the bolts inserted from the inside.

❏Install nozzle

•See Figure 4. Install the oil nozzle in the nozzle adapter. Use a ³⁄₄" open-end wrench to steady the nozzle adapter and a ⁵⁄₈" open-end wrench to turn the nozzle. Tighten securely but do not over-tighten.

•Check, and adjust if necessary, the critical dimensions P, Q, R and S shown in the drawing. Verify that the oil tube assembly and electrodes are in good condition, with no cracks or damage.

Figure 4 - Nozzle and nozzle line assembly

S Q

1406-1

			1406-2
Critical dimensions —
S (Electrode spacing) =	³⁄₃₂"	P (Nozzle center line to electrode tip) = ¹⁄₄"
Q (Nozzle to head) =	¹⁄₄"	R (Nozzle face to electrode tip)	= ¹⁄₈"

Failure to properly set and maintain the electrode and nozzle spacing dimensions can cause incorrect burner ignition or poor combustion. This could result in severe personal injury, death or substantial property damage.

❏Install nozzle line assembly

•Insert the nozzle line assembly into the burner air tube as in Figure 5.

•See Figures 5 and 6. Assemble the adjusting plate assem- bly per the instructions in the assembly packet.

•Slide the secondary adjusting plate (item f) completely to the left on the indicator adjusting plate (item e). Finger- tighten acorn nut c to secure the two plates together. Slide both plates completely to the left on the primary adjusting plate (item g) and finger-tighten acorn nut d.

•Slide the completed adjusting plate assembly over the nozzle line end. Move the plate assembly and the nozzle line so the plate assembly fits into position as shown in

Figure 5.

•Install the spline nut ( Figure 5, item b) on the end of the nozzle line, leaving the nut loosely placed so the plates can be moved.

•Connect the high-voltage leads from the ignition trans- former to the electrodes.

6	Form 6104 BCF14N-R0299

CF 1400 specifications

The Beckett CF 1400 is a cutting-edge heating appliance designed for efficiency, reliability, and versatility in residential and light commercial applications. It stands out in the market due to its robust build, advanced technology, and user-friendly features that cater to diverse heating needs.

One of the primary characteristics of the Beckett CF 1400 is its exceptional fuel efficiency. Utilizing a highly efficient combustion system, this appliance ensures optimal energy use while minimizing emissions. This not only helps in reducing operational costs but also makes it environmentally friendly, aligning with modern sustainability standards.

The CF 1400 incorporates advanced control technology that allows users to easily manage their heating preferences. The intuitive digital interface provides precise temperature control and can be programmed to follow a user's specific schedule, enhancing convenience while promoting energy savings. This smart feature ensures that the home maintains an optimal temperature without unnecessary energy waste, making it an ideal choice for eco-conscious consumers.

Another noteworthy feature is the unit's compact design, allowing it to fit seamlessly into various environments. Its lightweight structure makes installation straightforward, whether in a basement, utility room, or other constrained spaces. The CF 1400 also features a robust construction using high-quality materials, ensuring long-lasting performance and minimal maintenance.

Safety is paramount in heating applications, and the Beckett CF 1400 does not disappoint. It is equipped with multiple safety mechanisms, including a flame sensor and pressure switch, which work together to monitor the combustion process and ensure the unit operates safely under all conditions.

One of the technological highlights of the CF 1400 is its ability to integrate easily with existing heating systems, providing versatility for homeowners looking to upgrade or replace older units. It can efficiently operate with various fuels, including oil and gas, making it adaptable to different preferences and availability.

In conclusion, the Beckett CF 1400 is a state-of-the-art heating solution characterized by its efficiency, smart technology, and safety features. Its combination of fuel versatility and user-friendly controls makes it a standout choice for anyone seeking reliable heating in their home or light commercial space.

Beckett CF 1400 Mount the burner, Mount flanges on air tube, Mount air tube to burner

Models: CF 1400