Desa VVSA24M, VVDA24M Inspecting Burners, Cleaning Maintenance, To Turn OFF GAS to Appliance

Models: VVDA30M VVDA24M VVDA18M VVSA18M VVSA24M

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OPERATING APPLIANCE

To Turn Off Gas To Appliance

INSPECTING BURNERS

Pilot Assembly

Burner Flame Pattern

CLEANING AND MAINTENANCE

OPERATING APPLIANCE

Continued

TO TURN OFF GAS TO APPLIANCE

Shutting Off Appliance

BURNER FLAME PATTERN

Burner flames will be steady; not lifting or floating. Flames should go up through the middle of logset. Flames should not "spill" to the edges of the pan or sides of the logset.

1.Turn control knob clockwise to the PILOT position.

2.Press in and turn control clockwise to the OFF position.

Shutting Off Burner Only (pilot stays lit)

Turn control knob clockwise to the PILOT position.

INSPECTING BURNERS

Check pilot flame pattern and burner flame patterns often.

PILOT ASSEMBLY

The pilot assembly is factory preset for the proper flame height. Alterations may have occurred during shipping and handling. The pilot is located on the back right hand side of the burner.

The thermocouple should be fully enveloped in the flame. The flame should not be lifting off of the thermocouple element.

If your pilot assembly does not meet these requirements:

Access the pilot adjustment screw through slot in valve cover. Turn adjustment screw clockwise to decrease or counterclock- wise to increase the flame to proper size (see Figure 11, page 7). Do not remove the adjustment screw.

see Troubleshooting, pages 11 through 13

Thermocouple

Pilot

Figure 18 shows a typical flame pattern. If burner flame pattern differs from that described:

turn appliance off (see To Turn Off Gas to Appliance)

see Troubleshooting, pages 11 through 13

Figure 18 - Typical Flame Pattern

CLEANING AND

MAINTENANCE

Keep the area around the log set clean and clear of debris.

Occasionally, you may use a soft bristle brush to clean logs.

Periodically inspect the air mixer and burner tube for foreign matter blocking the air inlet and flame holes.

Once every year a qualified agency or certified chimney sweep should examine and clean the venting system of the fireplace.

Figure 17 - Correct Pilot Flame Pattern

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Desa VVSA24M Inspecting Burners, Cleaning Maintenance, To Turn OFF GAS to Appliance, Burner Flame Pattern, Pilot Assembly

VVDA30M, VVDA24M, VVDA18M, VVSA18M, VVSA24M specifications

Desa VVSA24M, VVSA18M, VVDA18M, VVDA24M, and VVDA30M are advanced heating solutions that combine efficiency, versatility, and user-friendly features. These models are popular among consumers looking for reliable heating systems for their homes or businesses.

The Desa VVSA series, which includes the VVSA24M and VVSA18M models, is designed for high-performance utilization, making them ideal for medium to large spaces. These units utilize advanced radiant heating technology, which effectively warms up a room by emitting infrared heat, making them energy-efficient and environmentally friendly. The VVSA24M model offers a higher heat output, catering to larger areas, while the VVSA18M is suitable for smaller spaces, providing ample warmth without the added bulk.

On the other hand, the Desa VVDA series comprises the VVDA18M, VVDA24M, and VVDA30M models. This series is notable for its dual-fuel capability, allowing users to choose between propane and natural gas for fuel, enhancing flexibility depending on availability and cost. The VVDA variances cater to different heating needs, with the VVDA30M boasting the highest output, making it perfect for extensive commercial settings or sizable residential spaces. The VVDA18M and VVDA24M serve as excellent alternatives for smaller establishments, maintaining efficient heating performance while reducing energy consumption.

One of the standout features across all these models is the integrated electronic ignition system, which ensures a reliable start and enhances safety by eliminating the need for a continuous pilot light. Additionally, these units are equipped with advanced thermostat controls, allowing users to set their desired temperature accurately and maintain a consistent level of comfort throughout the space.

These Desa models also feature durable construction with high-quality materials, ensuring longevity and resistance to wear and tear. Their sleek designs mean they can fit seamlessly into various interior decors, making them not just functional but also aesthetically pleasing.

In summary, Desa VVSA24M, VVSA18M, VVDA18M, VVDA24M, and VVDA30M encompass a range of heating solutions that cater to diverse needs and preferences. With their innovative technologies, user-friendly features, and robustness, these units exemplify what modern heating systems should offer. They are not just about warmth; they bring comfort, efficiency, and flexibility to any space.