Lennox Hearth L30 DVF-2 Installation Check List, Adjust gap as shown in following picture

Page 15

INSTALLATION

INSTALLATION CHECK LIST

Read and understand these instructions before using appliance. Go through this installation checklist:

Ensure that the log set is properly installed. Use cau- tion when handling the logs. See page 12.

Reinstall the door frame assembly. See Door As- sembly on page 14.

WARNING: Do not operate appliance with the glass front removed, cracked or broken. Re- placement of the glass should be done by a qualified technician.

Ensure venting termination cap is unobstructed. Check to see that wiring is correct and is enclosed inside the stove pedestal base (See page 21). Ensure that the 3 relief doors on the back and sides of the appliance are properly closed (see Combus- tion Chamber Relief Doors on page 16).

Verify that the gas line has been purged of air.

Test all connections for leaks (factory and field) with a leak detector or soapy water solution. If you smell gas, do not attempt to light this appliance. Follow safety instructions on the front cover of this manual.

Burner Air Shutter opening to be:

Natural Gas – 1/2 open, Propane 3/4 open.

Some adjustment from standard may be necessary for the desired flame characteristics (see Burner Flame Appearance, page 20). To adjust air shutter:

1.Remove burner from firebox by removing the 2 nuts as shown in the following picture. Then lift burner up and out of firebox.

Air Shutter

Remove 2 nuts, Then lift burner out of firebox

Burner

Assembly

2. Adjust gap as shown in following picture.

 

Loosen setscrew

 

using Phillips

Air Shutter

screwdriver

NG = 1/2 Open (1/4” gap)

Burner Assembly

LP = 3/4 Open (3/8” gap)

 

3. Reinstall burner. Do not overtighten nuts (finger tight only).

Light the appliance following the instructions on page

15(Care and Operation). Relight the main burner in both the HI, and LO positions, and verify proper burner ignition and operation.

NOTE: Upon the initial firing of your new gas stove, you may notice an odor. This may last up to two hours. It is recommended to open the windows to al- low fresh air to circulate into the room.

WARNING: If the pilot does not light after 1 min- ute, wait at least 5 minutes for gas to clear before attempting again.

With burner lit, check to make sure that the inlet gas and manifold pressures are correct (see Gas Pres- sure, page 4). Verify that the pilot and main burner ignition and operation are correct.

Plug blower power cord into an 120 V, 60Hz, grounded outlet (See Air Circulation Blower, Page 4).

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Contents Freestanding Vented GAS Fired Room Heaters Retain this Manual for Future Reference775,029M Rev. B, 8/04 Important Warnings / Cautions Table of Contents LOW High Planning Your InstallationLocal and National Code Requirements Tool / Equipment ListQuestions to ASK the Local Building Official Corner Clearances to Combustible MaterialsManufactured Mobile Home Requirements Rear Wall or AlcoveInstallation Max. Vertical Pipe Length 25 feetMax. Total Vertical Pipe Length 25 feet Symptoms Excessive Combustion Air Vent Restrictor Ring InstallationSV 0 SHK Direct Vent System Components Model L30 DVF-2SV4MCK Vertical Vent Termination ClearancesHorizontal Vent Termination Requirements Pressure Testing GAS Supply HookupSupply Line Size Requirements Door Operation GAS Appliance Final Assembly Installing LOG SETGlowing Embers Adjust gap as shown in following picture Installation Check ListLighting and Shutdown Instructions Pilot AssemblyCare and Operation Gas Control KnobsVariable Speed Control for Air Circulation Blower BREAK-IN PeriodCombustion Chamber Relief Doors Circulation Blower OperationCanada Parts ListPropane Conversion Procedure Propane ConversionBurner Flame Appearance Reference InformationMaintenance Pilot Flame Appearance Air Shutter AdjustmentPeriodic Check of Pilot and Burner Flames Cycle unit a minimum of 2 timesWiring Diagrams GAS Control and Safety System Wiring DiagramCirculating Blower Wiring Diagram Troubleshooting Qualified Technicians Only Item # Description Cat. No Replacement Parts Model L30 DVF-2Item # Description Catalog # Model Optional AccessoriesTop View Side View Safety TestDards. Z21.88-1998 CSA 2.33a M98 Vented Gas Fireplace HeaterSafety / Listing Label Rating Plate Ownership Records Service and Maintenance LOG775,029M REV. B 08/2004

L30 DVF-2 specifications

The Lennox Hearth L30 DVF-2 is an impressive direct vent gas fireplace known for its aesthetic appeal and innovative technologies. This model stands out in the realm of residential heating solutions, combining efficiency, performance, and design into a singular unit that enhances any living space.

One of the primary features of the L30 DVF-2 is its efficient heating capacity. With a heating output of up to 30,000 BTUs, it effectively warms large areas while maintaining a steady and comfortable indoor climate. This model uses a direct vent system, allowing for clean and safe operation by taking air from the outside for combustion and expelling exhaust gases outside as well. This not only minimizes the risk of indoor air pollution but also allows for versatile installation options without the need for a traditional chimney.

In terms of design, the L30 DVF-2 offers a sleek and modern appearance, making it a stylish addition to any room. The fireplace features a large viewing area with a contemporary surround that can be customized in various finishes to match the décor of your home. Additionally, a variety of decorative options such as glass media and ceramic logs add to its aesthetic appeal, providing a beautiful flame presentation.

The Lennox L30 DVF-2 is also equipped with advanced technology, including an electronic ignition system that ensures reliable startups without requiring manual assistance. The fireplace can be conveniently controlled using a wall switch or remote control, allowing users to adjust the heat and flame settings with ease. The model is designed with a blower option that enhances heat distribution, helping to circulate warm air throughout the room more effectively.

Moreover, energy efficiency is a hallmark of the L30 DVF-2. Rated with a high Annual Fuel Utilization Efficiency (AFUE), this fireplace not only provides warmth but does so while minimizing energy consumption and utility costs. This efficiency extends the value of your investment by ensuring lower operating expenses over time.

Overall, the Lennox Hearth L30 DVF-2 combines cutting-edge technology, aesthetic versatility, and energy efficiency into a gas fireplace that offers both style and substance. It caters to modern homeowners looking to enhance their living spaces with a reliable and attractive heating solution.
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