OWNER’S MANUAL

CLEANING AND MAINTENANCE

WARNING: Turn off heater and let cool before cleaning.

CAUTION: You must keep con- trol areas, burner, and circulating air passageways of heater clean. Inspect these areas of heater be- fore each use. Have heater in- spected yearly by a qualified ser- vice person. Heater may need more frequent cleaning due to excessive lint from carpeting, pet hair, bed- ding material, etc.

CLEANING BURNER INJECTOR HOLDER AND PILOT AIR INLET HOLE

The primary air inlet holes allow the proper amount of air to mix with the gas. This pro- vides a clean burning flame. Keep these holes clear of dust, dirt, lint, and pet hair. Clean these air inlet holes prior to each heating season. Blocked air holes will create soot. We recommend that you clean the unit every three months during operation and have heater in- spected yearly by a qualified service person.

We also recommend that you keep the burner tube and pilot assembly clean and free of dust and dirt. To clean these parts we recom- mend using compressed air no greater than 30 PSI. Your local computer store, hard- ware store, or home center may carry com- pressed air in a can. You can use a vacuum cleaner in the blow position. If using com- pressed air in a can, please follow the direc- tions on the can. If you don't follow direc- tions on the can, you could damage the pilot assembly. Note: Removing the rear panel and top grates of your stove will make cleaning easier.

1.Shut off the unit, including the pilot. Allow the unit to cool for at least thirty minutes.

2.Inspect burner, pilot, and primary air inlet holes on injector holder for dust and dirt (see Figure 25).

3.Blow air through the ports/slots and holes in the burner.

4.Check the injector holder located at the end of the burner tube again. Remove any large particles of dust, dirt, lint, or pet hair with a soft cloth or vacuum cleaner nozzle.

5.Blow air into the primary air holes on the injector holder.

6.In case any large clumps of dust have now been pushed into the burner repeat steps 3 and 4.

Clean the pilot assembly also. A yellow tip on the pilot flame indicates dust and dirt in the pilot assembly. There is a small pilot air inlet hole about two inches from where the pilot flame comes out of the pilot assembly (see Figure 26). With the unit off, lightly blow air through the air inlet hole. You may blow through a drinking straw if compressed air is not available.

 

Injector Holder

Burner

(May Be Brass

or Aluminum

Tube

Depending on

 

 

Model)

Primary Air Inlet Holes (Shape of Holes May Vary by Model)

Figure 25 - Injector Holder On Outlet Burner Tube

Ports/Slots

Burner

Tube

Pilot

Assembly

Pilot Air

Inlet

Hole

Figure 26 - Pilot Inlet Air Hole

LOGS

•If you remove logs for cleaning, refer to Installing Gas Log Heater into Stove, page 10, to properly replace logs.

•Replace log(s) if broken or chipped (dime-sized or larger).

MAIN BURNER

Periodically inspect all burner flame holes with the heater running. All slotted burner flame holes should be open with yellow flame present. All round burner flame holes should be open with a small blue flame present. Some burner flame holes may be- come blocked by debris or rust, with no flame present. If so, turn off heater and let cool. Remove blockage. Blocked burner flame holes will create soot.

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Desa Tech SL30NT Cleaning and Maintenance, Cleaning Burner Injector Holder and Pilot AIR Inlet Hole, Logs, Main Burner
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SL30NT specifications

Desa Tech SL30NT is an advanced and efficient machine designed for various industrial applications. Its robust construction and innovative technology make it a reliable choice for businesses looking to enhance their production capabilities. This model stands out due to its combination of power, precision, and versatility.

One of the main features of the SL30NT is its high-performance engine. The machine is equipped with a powerful motor that delivers exceptional torque and speed, allowing it to handle a wide range of tasks with ease. This makes it suitable for both heavy-duty applications and more intricate tasks that require a delicate touch.

Another significant characteristic of the SL30NT is its advanced control system. The machine features a user-friendly interface that allows operators to easily manage settings and monitor performance in real-time. This technological advancement not only enhances efficiency but also reduces the likelihood of errors during operation. With programmable settings and customization options, users can optimize the machine for specific processes.

The SL30NT also incorporates modern safety features, ensuring that operators can work confidently and securely. Emergency stop buttons, safety guards, and advanced sensors help to prevent accidents and protect both personnel and equipment. This emphasis on safety is crucial in industrial environments where the risk of injury is inherent.

In terms of technology, the SL30NT boasts an integrated automation system. This feature streamlines workflow by enabling the machine to perform tasks with minimal human intervention. Automation not only improves productivity but also ensures consistent quality in the output. The machine's ability to integrate with other systems and software further enhances its functionality, making it a valuable asset for any production line.

Additionally, the SL30NT is built with durability in mind. Its construction uses high-quality materials that withstand the rigors of industrial use, ensuring a long service life. Regular maintenance is facilitated by the machine’s design, allowing for easy access to components that require servicing.

In summary, the Desa Tech SL30NT is a state-of-the-art machine that excels in performance, safety, and versatility. Its advanced features and technology make it an indispensable tool for businesses aiming for operational excellence. Whether in manufacturing, assembly, or other industrial applications, the SL30NT promises reliability and efficiency, marking it as a leader in its class.
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