Monessen Hearth LX36DV, LX32DV AIR Restrictor Adjustment, 100% Factory Setting, 20 to 50% 30 to

Page 32

LX Series Direct Vent Gas Fireplace

AIR RESTRICTOR ADJUSTMENT

 

 

Bend Tabs Up for All Vertical Applications Only

Air Restrictor

Slide Left

and Right

Figure 47 -

 

Adjust Baffle on Air Restrictor

Screw

Plate

 

The fireplace is equipped with a restrictor plate that is located inside the top chamber of the fireplace. Depending upon the vent configuration, you may be required to adjust the restrictor position

1.Remove glass frame. Refer to Glass Frame Removal, Page 27.

2.Using a Phillips screw driver, loosen the screw that secures the air restrictor. Do not back the screw all the way out.

3.Slide the baffle on top of the restrictor plate such that it blocks a percentage of the grill opening. Refer to the chart for recommended settings.

NOTE: All the settings above are based on the testing at the factory and provided as a guide for startup. On certain applications, adding a restrictor disc will help to achieve flame aesthetics.

FP2719

Venting Height (feet)

% of Grill Opening

8 to 20

100% (Factory Setting)

20 to 30

50%

30 to 40

0%

 

 

32

51D0528

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Contents Lexington Direct Vent Gas Fireplace What to do if YOU Smell GASContents CongratulationsImportant Safety Information InstallerOwner Please leave these instructions with the appliancePlease Read the Following Carefully Important Safety InformationCode Approval Product Specifications Gas Specifications & Orifice SizeHigh Elevations GAS pressuresFireplace and Framing Dimensions LX32 Fireplace & Framing DimensionsFireplace Framing Installation InformationBefore You Start Installation Information Fireplace LocationClearances Clearances to combustiblesMantel clearances Hearth requirements For the exact width of the faceSecure Fireplace to floor or framing Finishing MaterialAfter conversion to top vent configuration Optional top vent application4 102 mm flue pipe should be Concentric within the 6B\, 175 mm outerFailure to follow these instructions will void the warranty Installation precautionsVenting Installation Venting Installation Combustible Clearances for Vent PipeInstallation planning Installing a vent system in an outside chaseFor horizontal termination For vertical terminationVenting Installation General Venting Information Termination LocationHow To Use The Vent Graph Following vent installation instructions to determineVent Graph should be read in conjunction with SystemWall. This will cause a fire hazard Rear Wall Vent installationDo not recess vent termination into any Horizontal through the wall ter- mination configurations Elbow Total Angular Variation 270 Example According to the vent graph Page 16Maximum horizontal vent length in a system with a Below Grade Installations Vertical through-the-roof applica- tionsInstallation for Vertical TERMINA- Tion Flat Ceiling InstallationAssemble the desired lengths of pipe and elbows nec Essary to reach from the burner system flue up throughFirestop. Be sure pipe and elbow connections are Fully twist-locked. Page 17, FigureInstalling gas piping to fireplace location Check gas typeNatural Gas Propane/LPElectrical Wiring Heater 110V circuit Remote Wall mounted SwitchDo not connect wall switch to Final Installation Reinstalling clamps, keep fingers clearGlass Frame Removal Each clamp has a quick spring force. WhenLOG Placement InstalL logs and rock wool ember material in fireboxLogs supplied with the unit Personal injuryRear Log #1 Place top left log #4 on two pins on left mid log. Figure Center Log #8 Air Space Under Rear Log 20 to 50% 30 to AIR Restrictor Adjustment100% Factory Setting Facing Installation Install FacingOperating Instructions Leak testing Never use an open flame to check for gas leaksInitial lighting Approved leak testing method Operating InstructionsPilot position Main burner switchLighting the burner Cleaning and maintenance Cleaning glassFirebox Cleaning Venting systemWiring Diagram for Blower BlowerTroubleshooting Observed Problem Possible Cause RemedyReplacement Parts Replacement Parts Optional Accessories Nantucket Decorative ArchOptional Accessories LX Series Direct Vent Gas Fireplace LX Series Direct Vent Gas Fireplace Carbon Monoxide Detector Requirements Lifetime Warranty Five Year WarrantyBasic Warranty If Warranty Service is NeededMhsc Model EnerGuide Ratings

LX36DV, LX32DV specifications

The Monessen Hearth LX36DV and LX32DV are premium direct vent gas fireplaces designed to provide warmth and ambiance in any living space. Both models showcase innovative engineering and elegant designs, making them a popular choice for homeowners seeking efficient heating solutions.

One of the main features of the LX36DV and LX32DV is their versatile design. Both units are available in various configurations, allowing them to seamlessly integrate into a range of architectural styles, from contemporary to traditional. Their clean face design and beveled edges contribute to a sleek, attractive appearance that enhances any room's aesthetic.

Efficiency is another standout characteristic of these fireplaces. Equipped with advanced gas burner technology, the LX36DV and LX32DV deliver an impressive heat output while maintaining a high efficiency rating. The direct vent system ensures that combustion gases are safely expelled outside, making it a safe alternative to traditional wood-burning fireplaces. This feature not only improves indoor air quality but also contributes to overall energy conservation.

The LX36DV and LX32DV also offer customizable options to enhance user experience. Customers can choose from various front styles, finishes, and media options, allowing for personalization that matches individual tastes. The addition of decorative glass or colorful crushed fireglass can transform the look of the fireplace, creating a unique focal point in the room.

In terms of technology, both models are equipped with remote control capabilities, allowing users to adjust flame height and heat settings from anywhere in the room. This convenience ensures optimal comfort while eliminating the need for manual adjustments. Additionally, these fireplaces come with innovative electronic ignition systems that provide reliable startup every time.

Safety features are prioritized in the design of the LX36DV and LX32DV. Each unit comes with safety screen options and can be modified to include childproof doors, making them a practical choice for families. The advanced flame sensing technology provides peace of mind as it automatically adjusts in response to room conditions.

In conclusion, the Monessen Hearth LX36DV and LX32DV are exemplary gas fireplaces that combine style, efficiency, and safety. With their customizable design, advanced technologies, and user-friendly features, these models stand out in the market, offering unrivaled warmth and elegance to any home. Whether you are heating a cozy family room or making a statement in a grand living area, these fireplaces provide both functionality and charm.
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