Desa UNVENTED (VENT-FREE) PROPANE GAS FIREPLACE installation manual Lighting Instructions

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C-clockwise

OPERATING FIREPLACE

Continued

LIGHTING INSTRUCTIONS

WARNING

WARNING ICON

G 001

You must operate this fireplace with the fireplace screen in place. Make sure fireplace screen is installed before running fireplace.

NOTICE

During initial operation of new fireplace, burning logs will give off a paper-burning smell. Orange flame will also be present. Open window to vent smell. Operate fireplace on HI position to burn off odor. This will only last a few hours.

1.STOP! Read the safety information on page 22.

2.Make sure manual shutoff valve is fully open.

3. Turn control knob clockwise

Clockwise

to the OFF position.

 

 

Ignitor Button

 

OFF

Control Knob

HIGH

PILOT

IGNITOR

IGN

MED

 

LOW

Figure 27 - Control Knob and Ignitor Button Location

4.Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Follow “B” in the safety information above. If you don’t smell gas, go to the next step.

5. Turn control knob counterclockwise to the PILOT position. Press in control knob for five (5) seconds (see Figure 27, above).

Note: If running fireplace for first time, there will be air in gas line. You may need to press in control knob for 30 seconds or longer. This will allow air to bleed from the gas system.

6.Continue pressing control knob in. Press and release ignitor button. This will light pilot. The pilot is attached to the front burner. If needed, keep pressing ignitor button until pilot lights.

Note: If pilot does not stay lit, contact a qualified service person or gas supplier for repairs. Until repairs are made, light pilot with match. To light pilot with match, see Manual Lighting Procedure, page 24.

7.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.

Note: If pilot goes out, repeat steps 3 through 7. This fireplace has a safety interlock system. Wait one (1) minute for system to reset before lighting pilot again.

If control knob does not pop out when released, contact a qualified service person or gas supplier for repairs.

Thermocouple

Ignitor Electrode

Pilot Burner

Figure 28 - Pilot

Continued

101969

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualContents Safety Information Safety Information Identification ProductPiezo Ignition System Local Codes Unpacking Product FeaturesSafety Device OperationUnconfined Space AIR for Combustion and VentilationProviding Adequate Ventilation Unusually Tight ConstructionDetermining if You Have a Confined or Unconfined Space AIR forVentilation Determining AIR Flow for Fireplace LocationVentilation Air from Outdoors Ventilation AIRVentilation Air from Inside Building Check GAS Type InstallingAssembling Brass Trim Assembling and Attaching Brass TrimMinimum Wall and Ceiling Clearances see Figure Conventional Fireplace InstallationPlacing Hearth Base Accessory Against Wall Inserting Fireplace Into Cabinet Mantel BUILT-IN Fireplace InstallationFloor/Hearth Mounting Holes Installing Mantel Clearances for Built-In Installation Installing GAS Piping to Fireplace LocationExternal Regulator With Vent Pointing Down Installation Items Needed Connecting Fireplace to GAS SupplyChecking GAS Connections Pressure Testing Gas Supply Piping SystemManual Shutoff Valve Pressure Testing Fireplace Gas ConnectionsInstalling Rear Log Installing LogsInstalling Crossover Log For Your Safety Read Before Lighting Installing Operating FireplaceLighting Instructions To Turn OFF GAS to Appliance Front Burner Flame Pattern InspectingBurners Pilot Flame PatternLogs Cleaning and Maintenance Trouble ShootingTurn off fireplace and let cool before cleaning ODS/PILOT and BurnersTROUBLE- Shooting Cleaning and MainteTrouble Shooting Top Ing statement atRefer to Air for Com Trouble Shooting Technical Service HintsParts Not Under Warranty Replacement PartsParts Under Warranty Accessories GM200F Walnut Finished GM201U Unfinished ¢Q, ¢QQQQ,,,, ¢ ¢ ¢ ¢QIllustrated Parts Breakdown Log Base Assembly Parts ListFireplace Parts List 101969 101969 Keep this Warranty Warranty Information

UNVENTED (VENT-FREE) PROPANE GAS FIREPLACE specifications

Desa Unvented (Vent-Free) Propane Gas Fireplaces offer a unique and efficient way to provide warmth and ambiance to any living space, without the need for traditional venting systems. These fireplaces are designed to burn propane gas cleanly and efficiently, thus eliminating the need for chimneys or flues. One of the key features of the Desa Unvented propane gas fireplace is its ability to operate without exhausting combustion gases outside, making it an ideal choice for homeowners with limited installation options.

Equipped with advanced safety features, these fireplaces come with oxygen depletion sensors that automatically shut off the unit if oxygen levels in the room decrease to unsafe levels. This ensures peace of mind for users, as safety is a top priority when it comes to heating solutions.

Energy efficiency is another significant aspect of the Desa Unvented propane gas fireplace. These units convert almost all of the fuel they burn into usable heat, which translates into lower energy bills and a smaller carbon footprint. The fireplaces also have adjustable flame settings, allowing users to customize their heating needs according to the room's size and desired warmth.

Aesthetic appeal is paramount in any home heating solution, and Desa offers a variety of styles and designs to suit different interior decors. Whether you prefer a classic look with ceramic logs and glowing embers or a contemporary clean-burning design, there is a model to meet your preferences. With remote control options available, users can easily adjust the heat and flame settings from the comfort of their couch.

Installation is hassle-free, as these units do not require complex venting. This flexibility allows homeowners to place the fireplace in various locations, ensuring that any room can benefit from the charm and warmth of a gas fire. With the additional option to incorporate a wall-mounted thermostat, users can maximize efficiency while maintaining the ideal room temperature.

In summary, the Desa Unvented propane gas fireplace combines safety, efficiency, and style, making it an attractive option for those looking to enhance their home environment. Its innovative technology and user-friendly features set it apart as a reliable and aesthetically pleasing heating solution.