Preventive Maintenance Instructions | Harman Stove Company III

or the elbow should be installed inside the flue connector on the stove. It should be held in place by drilling three holes through the pipe. The holes should be of suitable diameter for the sheet metal screws or pop rivets used for fastening.

A straight section of pipe or an elbow must now be installed.

A barometric damper may be installed on this vertical section of the pipe. Use a listed barometric damper.

Figure 4. Thimble for Passing Smokepipe (Connector) Thru Walls

IMPORTANT! ALL HORIZONTAL RUNS SHOULD HAVE A 1/4" RISE TO THE FOOT SO THAT ANY LIQUID THAT MAY DEVELOP WILL RUN BACK INTO THE STOVE.

Connector thru Walls and Chimney NFPA 211 does not permit a chim-

ney connector to pass through any floor or ceiling or through any fire wall or fire partition. However, where necessary, a connector may pass through a partition other than a fire partition under any of the following conditions:

A.Where a ventilated type metal thim- ble, (see figure 4) is used. Such a thim- ble must be at least 12 inches larger in diameter than the chimney connector.

B.Where a metal or burned fire-clay thimble is used and the thimble is sur- rounded on all sides by not less than 8 inches of brickwork or equivalent fire- proofing material.

Figure 5: Connecting smokepipe (Connector) to Chimney Through Wall.

Two methods of connecting a chimney connector to a chimney flue where the connector must pass through a combustible parti - tion wall. Instead of the asbestos board shown, sheet metal may be used, or a metal lath and plaster finish may be applied at that area. Use 24 gauge or heavier metal. Clearance needed is three times the diameter of stovepipe.

C.Where all combustible material is cut out of the partition wall for a suffi- cient distance to provide not less than 18 inches clearance on all sides of the connector. Any material used to close this opening must be noncombustible insulating material.

D.Where the section of connector pipe passing through the wall is replaced by a properly installed section of factory-built chimney, the chimney section must be listed for solid fuel use and be insulted.

Where an existing chimney is used, it must be large enough to provide a draft adequate for exhausting the gaseous products of combustion. The cross-sectional area of the chimney flue should be at least 25 percent greater than that of the chimney con-

nector (stovepipe). For example, the common 8 inch by 8 inch chimney flue liner has an actual interior cross-sec- tional area of only 49 square inches (7" x 7") and, thus, can only accommodate a 7" stove connector.

7.Preventive Maintenance Instructions

7.1Periodic and Normal Everyday Maintenance

Blower Motor - Oil twice yearly.

Grates - Keep ash drawer emptied. Failure to do this may cause grates to warp.

I, III, II specifications

Harman Stove Company, a well-respected name in the heating industry, has been providing reliable and efficient heating solutions for more than four decades. Known for their innovative designs and commitment to quality, Harman offers a range of stoves that cater to diverse heating needs. Among their most popular models are Harman Stove Company I, II, and III, each boasting unique features and advanced technologies.

Harman Stove Company I is recognized for its compact design and efficiency, making it an ideal choice for smaller spaces. This stove is equipped with Harman’s patented Automatic Ignition System, which ensures easy and reliable start-ups, even in the coldest weather. With a heat output capacity that is suitable for a moderate area, the stove combines functionality with style, featuring a sleek and contemporary look that fits into various home decors. The Harman I also emphasizes user-friendly controls, allowing homeowners to adjust settings easily.

The Harman Stove Company II enhances the foundation laid by its predecessor by offering increased heating performance and fuel flexibility. This model is designed to burn both wood pellets and corn, providing homeowners with versatile options depending on fuel availability and price. The innovative Heat Management System ensures that the heat is evenly distributed throughout the room, promoting comfort and warmth. Additionally, the stove features a large viewing window, showcasing the beautiful flames and adding an inviting atmosphere to any space. The Harman II also includes a built-in diagnostics system, which monitors performance and alerts users to any potential issues.

Finally, the Harman Stove Company III represents the pinnacle of their product line, characterized by its robust construction and high-efficiency ratings. This stove is designed for larger spaces, offering substantial heat output without compromising on energy efficiency. The Harman III includes advanced technologies, such as the Smart Control System, allowing for precision temperature management and programmable settings. It features a unique airflow design, which maximizes combustion efficiency while minimizing emissions, making it an eco-friendly option. With an impressive warranty and high-quality materials, the Harman III is built to last and provide reliable heating for years.

In summary, the Harman Stove Company I, II, and III represent a commitment to innovation, efficiency, and reliability in home heating solutions. Each model caters to different needs and preferences, ensuring that there is a Harman stove for everyone. With advanced technologies and user-friendly features, Harman continues to set the standard in the pellet and wood stove market.