AIR SHUTTER ADJUSTMENT

AIR SHUTTER ADJUSTMENT

The final step of the installation is to check the flame pat- tern, which should resemble the pattern illustrated in the right column: The flames should be relatively well-defined and stable. They should be bright yellow with a blue base where attached to the burner ports, and should not look or- ange or sooty.

Start the heater according to the directions on page 12 and allow the heater to burn for approximately 15 minutes. The flames will increase in length and become more yellow in color as the Clarity heats up.

If the flames do not resemble the description above and the illustration in the right column, the air shutters may be adjusted.

Three separate screws—one for each burner—are used

to adjust the flames for a particular installation. Two of them are accessible through the side access port on the right side of the stove. The third is accessible from the front when the control door is open. The screws may become hot to the touch after prolonged operation. Use a 3/16" Allen wrench to avoid contact if hot. For best results when fine-tuning the flame picture, initially leave the middle screw unchanged from its factory setting. Turn the other two screws as needed to increase or decrease the brightness and length of the flame: turning counterclockwise will increase the flame; turn- ing clockwise will decrease the flame.

1.To adjust the rear burner, open the right wing door, reach through the side access port, and turn the rear screw to adjust flame (see directions above).

2.To adjust the front burner, first open the control door, then turn the front screw to adjust flame (see directions above).

Repeat the procedure as needed until the desired flame effect is achieved.

Monitoring the Gas Flame

Periodically, the flames of the Clarity Direct Vent Gas Heater should be checked while it is operation. The flames should be relatively well-defined and stable. They should be bright yellow with a blue base where attached to the burner ports. The flames should not look orange or sooty. Portions of the logs will glow red when the flames are properly ad- justed.

If you find the flames to be other than that described here, do not operate the heater. Consult a qualified service person or your Harman dealer for advice.

The Clarity flame pattern will resemble this when the unit is burning properly.

The properly-burning pilot will resemble the illustration to the right.

 

Rear Burner

Air adjustment

 

Center burner

Front burner

screws

 

11

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Harman Stove Company 929 DV manual AIR Shutter Adjustment, Monitoring the Gas Flame
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929 DV specifications

The Harman Stove Company 929 DV is a modern marvel in the world of heating appliances, bringing unmatched efficiency and performance to homes. Known for its commitment to quality, engineering, and innovation, Harman has established itself as a leader in the manufacture of wood, pellet, and gas stoves. The 929 DV model is specifically designed to enhance the heating experience while ensuring a beautiful aesthetic appeal.

One of the standout features of the Harman 929 DV is its direct vent technology. This innovative system allows for venting through an outside wall, using two pipes – one for exhaust and one for fresh air intake – which significantly improves efficiency. This setup not only ensures that your indoor air quality remains optimal but also provides flexibility in installation options, making it suitable for various home designs.

The 929 DV is equipped with a powerful burner that delivers an impressive heating capacity, capable of warming spaces sized up to 1,900 square feet. Its adjustable heat output makes it suitable for different needs, ensuring that the space remains cozy even during the coldest winter months. The unit features a user-friendly digital control panel, allowing homeowners to easily adjust the temperature settings, air intake, and blower speed for personalized comfort.

In terms of build quality, the 929 DV boasts robust construction, employing high-quality materials that ensure longevity and durability. The stainless steel and cast iron components add a touch of elegance while enhancing overall performance. Harman’s commitment to user safety is evident in the model’s advanced safety features, including an automatic shut-off mechanism and a sealed combustion chamber that minimizes the risk of hazardous emissions.

Aesthetically, the Harman 929 DV is designed to complement various interior styles, featuring a sleek, contemporary look with large glass doors that provide a beautiful view of the flames. This is accentuated by a variety of finishes available, ensuring a perfect match for any decor.

With its combination of efficiency, safety, and modern design, the Harman Stove Company 929 DV stands out as a top choice for homeowners seeking a high-quality heating solution. Whether you are looking to heat a space or simply add a focal point to your room, the 929 DV offers something for everyone, making it a worthy investment for the modern household.
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