Monessen Hearth DEB20, DEB30 manual Checking the Burner Flame, Operating Instructions

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CHECKING THE BURNER FLAME

In normal operation at full rate after 15 minutes, the following flame appearances should be observed:

Glowing Embers

Figure 31 - Correct Appearance of Rear Flames

The left and right rear flames should be yellow and extend 1"-2" above the mid log top surfaces. The yellow flames should not contact the logs. There should be glowing embers on the middle log. Note: The front flames and embers will be an opaque orange color during the burn off time.

OPERATING INSTRUCTIONS

Avoid any drafts that alter burner flame patterns. Do not allow fans to blow directly into the fireplace. Do not place a blower inside the burn area of the firebox. Ceiling fans may create drafts that alter flame patterns. Sooting and improper burning will result.

During manufacturing, fabricating and shipping, various components of this appliance are treated with certain oils, films or bonding agents. These chemicals are not harmful, but may produce annoying smoke and smells as they are burned off during the initial operation of the appliance, possibly causing headaches or eye or lung irritation. This is a normal and temporary occurrence.

The initial break-in operation should last two to three hours with the burner at the highest setting. Provide maximum ventilation by opening windows or doors to allow odors to dissipate. Any odors remaining after this initial break-in will be slight and will disappear with continued use.

This appliance must not be used with glass doors in the closed position. This can lead to pilot outages and severe sooting outside the fireplace. See Figure 3, page 11.

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Contents Read and Save These Instructions Models DEB20, DEB24, DEB30What to do if YOU Smell GAS Contents Installer Important Safety InformationOwner From Getting Started What YOU will Need for InstallationMake Sure YOU have Received ALL Parts Natural GAS Product Features and SpecificationsPROPANE/LPG PILOT/ODS Ignition ControlsThermal Generator Codes General Installation InformationAdequate Combustion and Ventilation AIR BTU/Hr = 151/2 x 12 x 8 x 1000 = 29760 BTU/Hr Fireplace and Hearth Dimensions Hearth Minimum DimensionPlacement in a Fireplace with a Restrictive Barrier Height of Restriction Minimum Depth of Fireplace/FireboxClearances and Height Requirements Sidewall and Ceiling ClearancesClearances and Height Requirements Measuring Heat Resistant Material for Mantel Clearances and Height Requirments HeaterExample The bottom of the mantel may project from the wall a Floor Clearance Minimum Clearance above Combustible FlooringInstalling Vented Applications Before Fully Installing the UnitBefore Installing the Appliance Damper Stop InstallationAssembly Procedure Installing Vented ApplicationsPlacing and Securing Appliance Connecting the GAS Flexible Tube Manual Shutoff Gas Supply Inlet ValveChecking GAS Pressure Manual Control FigureConnecting Optional Wall Switch or Thermostat Electrical Wiring MILLI-VOLTATE Connecting Remote Receiver Installing T-STAT Sensor Option Sold SeparatelyInstalling T-Stat Sensor to DEB Base With Screw Provided Checking System Operation Operation of Thermostat SensorComplete MILLI-VOLT System Check LOG Placement Installing Logs on Grate See Figures 25Flame Appearance Placing the Decorative RockChecking the Pilot Flame MILLI-VOLT ControlChecking the Burner Flame Operating InstructionsOperating Instructions What to do if YOU Smell GASManual Control Lighting Instructions MILLI-VOLT Control Lighting Instructions Operating Instructions and Cleaning and Servicing Cleaning and ServicingTroubleshooting Observed Problem Possible Cause RemedyODS/pilot lights, but flame Replacement Parts Burner AssemblyReplacement Parts List DEB20 DEB24/DEB30Logs DEB20 DEB24 DEB30Special Requirements Special Requirements Five Year Warranty Lifetime WarrantyBasic Warranty

DEB20, DEB30 specifications

Monessen has long been synonymous with quality and innovation in the hearth industry, and the Monessen Hearth DEB20 and DEB30 models are prime examples of their commitment to excellence. These direct vent gas fireplaces provide a stylish and efficient solution for heating and enhancing the ambiance of any home.

One of the standout features of both the DEB20 and DEB30 is their versatile design. Available in different sizes, the DEB20 is tailored for smaller spaces, while the DEB30 is ideal for larger areas, ensuring that homeowners can select a model that fits their specific needs. Both units are equipped with a minimalist design that allows them to seamlessly integrate into various decor styles, from modern to traditional.

Another important characteristic of the DEB series is their use of advanced technology for efficient operation. The direct vent system ensures that combustion gases are vented outside, providing a safer and cleaner indoor environment. This feature not only enhances the air quality in your home but also allows for flexible installation options, as venting can be engaged through walls or roofs.

The Monessen DEB20 and DEB30 models also boast a variety of aesthetic customizations. They come with an array of decorative options, including different media choices like glass, logs, or stones, allowing homeowners to create a truly personalized look. Optional features such as remote control operation provide additional convenience, allowing users to adjust flame height and heat output at the push of a button.

Energy efficiency is another hallmark of these fireplaces. Both the DEB20 and DEB30 are designed to maximize heat output while minimizing gas consumption, making them an economical heating solution. They also feature adjustable flame settings to meet various heating requirements, ensuring that warmth can be tailored to personal preference.

In summary, the Monessen Hearth DEB20 and DEB30 units exemplify a marriage of style and function, driven by cutting-edge technology and thoughtful design. With their efficient heating capabilities, customizable aesthetics, and safe operation, these fireplaces offer a compelling choice for anyone looking to enhance their home's warmth and charm. Whether it's for cozy family gatherings or quiet evenings, the DEB series is sure to deliver comfort and elegance.
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