Monessen Hearth DEB20, DEB30 manual Manual Control Lighting Instructions

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OPERATING INSTRUCTIONS

MANUAL CONTROL LIGHTING INSTRUCTIONS

1.STOP! Read the safety information.

2.Make sure the manual shutoff valve is fully open.

3.This heater is equipped with an ignition device (piezo) which automatically lights the pilot.

4.Refer to Figure 32, page 29 for the location of the piezo ignitor and control knob. Push in gas control

knob slightly and turn control knob clockwise to the OFF position. NOTE: Knob cannot be turned to OFF unless knob is pushed in slightly. Do not force.

5.Wait 5 minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas STOP! Follow the instructions under “What To Do if You Smell Gas,” page 29. If you do not smell gas, go to the next step.

6.From OFF position, push in gas control knob slightly and turn counterclockwise to the IGN position. See Figure 33. Push in and hold control knob for 5 seconds.

NOTE: If you are running the heater for the first time, it will be necessary to press in the control knob for 30 seconds to allow air to bleed out of the gas piping.

7.With the control knob pushed in, push and release the piezo ignitor button to light the ODS pilot. The pilot is located on the left side of the heater, behind the middle log and on the back of the rear burner. If piezo ignitor does not light the pilot, refer to “Match Lighting Instructions,” page 33.

8.Hold the control knob in for an additional 10 seconds to prevent the ODS pilot from shutting off the gas while the thermocouple is warming up.

9.Release the control knob.

•If the knob does not pop out when released, stop and immediately call your service technician or gas supplier.

•If the ODS pilot will not stay lit after several tries, push and turn the gas control knob clockwise

to OFF and wait 15 seconds. Repeat steps 6 through 9.

10.Push in control knob and turn counterclockwise to the HIGH setting. At this location the control knob will pop out when positioned correctly. The knob can now be positioned at any position between HIGH and LOW. Refer to Figures 34 and 35.

Rotate

Push

Figure 33 - IGN Position

WARNING

Rotate

Rotate

 

Push

 

Figure 34 - HIGH Position

Figure 35 - LOW Position

WARNING

 

Wait 30 seconds before readjusting the

heater when the control knob has been

turned down to a lower setting.

 

TO TURN OFF GAS TO HEATER

1.Turn control knob clockwise to OFF position to completely shut off the heater.

2.If applicable: Turn off all electric power to the heater.

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Contents Models DEB20, DEB24, DEB30 Read and Save These InstructionsWhat to do if YOU Smell GAS Contents Important Safety Information InstallerOwner From What YOU will Need for Installation Getting StartedMake Sure YOU have Received ALL Parts Product Features and Specifications Natural GASPROPANE/LPG Ignition Controls PILOT/ODSThermal Generator General Installation Information CodesAdequate 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 FlooringBefore Installing the Appliance Installing Vented ApplicationsBefore Fully Installing the Unit Damper Stop InstallationInstalling Vented Applications Assembly ProcedurePlacing and Securing Appliance Connecting the GAS Flexible Tube Manual Shutoff Gas Supply Inlet ValveChecking GAS Pressure Manual Control FigureElectrical Wiring MILLI-VOLT Connecting Optional Wall Switch or ThermostatATE Connecting Remote Receiver Installing T-STAT Sensor Option Sold SeparatelyInstalling T-Stat Sensor to DEB Base With Screw Provided Operation of Thermostat Sensor Checking System OperationComplete MILLI-VOLT System Check LOG Placement Installing Logs on Grate See Figures 25Checking the Pilot Flame Flame AppearancePlacing the Decorative Rock 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 Lifetime Warranty Five Year 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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