Hearth and Home Technologies Crescent II owner manual High Altitude Installations

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•Ensure that gas line does not come in contact with outer wrap of appliance. Follow local codes.

•Incoming gas line should be piped into the valve com- partment and connected to the 1/2 inch connection on the manual shutoff valve.

WARNING

Fire or Explosion Hazard

• Gas buildup during line purge may ignite.

• Purge should be performed by qualified technician.

•Ensure adequate ventilation.

•Ensure there are no ignition sources such as sparks or open flames.

•A small amount of air will be in the gas supply lines. When first lighting appliance it will take a short time for air to purge from lines. When purging is complete the appliance will light and operate normally.

WARNING

CHECK FOR GAS LEAKS

Explosion Risk Fire Risk Asphyxiation Risk

• Check all fittings and connections. • Do not use open flame.

• After the gas line installation is complete, all connections must be tightened and checked for leaks with a commercially-

available, non-corrosive leak check solution. Be sure to rinse off all leak check solution following testing.

Fittings and connections may have loosened during shipping and handling.

WARNING

Fire hazard.

Do NOT change the valve settings.

• This valve has been preset at the factory.

• Changing valve settings may result in fire hazard or bodily injury.

HIGH ALTITUDE INSTALLATIONS

U.L. Listed gas appliances are tested and approved without requiring changes for elevations from 0 to 2000 feet in the U.S.A. and Canada.

When installing this appliance at an elevation above 2000 feet, it may be necessary to decrease the input rating by changing the existing burner orifice to a smaller size. Input rate should be reduced by 4% for each 1000 feet above a 2000 foot elevation in the U.S.A., or 10% for elevations between 2000 and 4500 feet in Canada. If the heating value of the gas has been reduced, these rules do not apply. To identify the proper orifice size, check with the local gas utility.

If installing this appliance at an elevation above 4500 feet (in Canada), check with local authorities.

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Heat & Glo • Crescent II • 2083-902 Rev. G • 9/05

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Contents Model Crescent What to do if you smell gasCongratulations Homeowner Reference InformationTable of Contents High Altitude Installations Glass SpecificationsBTU Specifications 1Listing and Code ApprovalsInspect Appliance and Components Design and Installation ConsiderationsGetting Started Tools and Supplies NeededFraming and Clearances Selecting Appliance LocationConstructing the Appliance Chase ClearancesMantel Projections SpaceTermination Locations Vent Termination Minimum ClearancesAlcove Applications Vent Termination Minimum ClearancesUse of Elbows Vent Information and DiagramsVent Table Key Measuring StandardsOne Elbow Vent DiagramsTop Vent Horizontal Termination Two ElbowsTop Vent Horizontal Termination Three Elbows Min MaxTop Vent Vertical Termination No Elbow V1 = 45 ft Max .7mTop Vent Vertical Termination Three ElbowsCombustible Wall Penetration Vent Clearances and FramingPipe Clearances to Combustibles Wall Penetration Framing Non-Combustible Wall PenetrationVertical Penetration Framing Installing the Firestop SpacerInstalling Attic Shield Appliance Preparation Securing and Leveling the ApplianceAttaching Vent to the Firebox Assembly Installing Vent PipeAssembly of Vent Sections Assembling Pipe SectionsAssembling Minimum Installations MI Sections Assembling DVP-12A Slip SectionsHorizontal Sections Disassembly of Vent SectionsSecuring the Vent Sections Vertical Sections Heat Shield Requirements for Horizontal Termination Installing Heat Shield and Horizontal Termination CapInstalling the Horizontal Termination Cap Installing Roof Flashing and Vertical Termination Cap Pipe see FigureAssembling and Installing Storm Collar 16 Assembling the Storm Collar Around the PipeGas Pressures Gas InformationFuel Conversions Gas Connection Pressure Natural Gas PropaneHigh Altitude Installations Optional Remote Control Requirements Recommendation for WireConnecting to the Appliance Electrical InformationAppliance will not operate unless properly grounded Heat Junction Box Installation Installing Flame Control Solenoid Natural Gas OnlyMantel Projections Facing RequirementsInside Fit Surround Accessories Appliance SetupClean the Appliance Remove Shipping MaterialsLog Set Assembly LOGS-Crescent Positioning the LogsSRV2083-185Final placement appearance Replacing Glass Assembly Glass AssemblyRemoving Glass Assembly Replacing Light BulbBefore operating this appliance have a qualified technician Operating InstructionsBefore Lighting Appliance Intellifire Ignition Lighting ApplianceFinal Inspection by After Appliance is Lit Frequently Asked QuestionsInitial Break-in Procedure Troubleshooting Intellifire Ignition SystemSymptom Possible Causes Corrective Actions Maintaining and Servicing Appliance Before servicingInspect Maintenance Tasks Appliance Dimension Diagram 16Reference MaterialsVent Components Diagrams PipeDVP-TRAP Series Not for use on this Model DVP Components203 Service Parts ListLog Set Assembly with burner Crescent Limited Lifetime Warranty Limited Lifetime Warranty Heat & GLO GAS Appliance ProductsContact Information

Crescent II specifications

Hearth and Home Technologies' Crescent II stands as a leading example of cutting-edge fireplace innovation, delivering both aesthetic appeal and efficient warmth to any home. Designed with a focus on user experience, the Crescent II combines modern design with state-of-the-art technology, making it an ideal choice for homeowners seeking both functionality and style in their heating solutions.

One of the standout features of the Crescent II is its sleek contemporary design. The large viewing area, framed by minimalistic lines, creates a striking focal point in any room, allowing homeowners to fully appreciate the mesmerizing dance of flames. Available in various sizes and finishes, the Crescent II can seamlessly integrate into diverse interior styles, from modern to traditional.

The Crescent II is equipped with advanced heating technologies, including a powerful airflow system that optimizes heat distribution throughout the space. This ensures that the warmth is evenly spread, eliminating cold spots that can diminish comfort levels. The unit operates with high efficiency, offering a thermal efficiency rating that meets and often exceeds industry standards, making it an environmentally friendly choice.

In addition to its heating capabilities, the Crescent II features a user-friendly interface, equipped with intuitive controls that make managing the fireplace a breeze. Homeowners can easily adjust the flame height and heat output, allowing for personalized comfort. Some models also come with optional smart technology, enabling remote control via smartphone apps for added convenience.

Another notable characteristic of the Crescent II is its commitment to safety. The unit includes safety features such as a secure glass front that remains cool to the touch, protecting users from burns. The fireplace is designed for venting options that reduce emissions and enhance indoor air quality, ensuring a safe and healthy home environment.

Maintenance is also simplified with the Crescent II. The design allows for easy access to components for cleaning and servicing, providing peace of mind that the fireplace will continue to perform optimally with minimal effort.

In summary, the Hearth and Home Technologies Crescent II is an exceptional fireplace that combines elegance, efficiency, and advanced technology. Its modern aesthetics, powerful heating capabilities, user-friendly controls, and commitment to safety make it a top choice for those looking to add a stylish and functional heating element to their home. With the Crescent II, homeowners can enjoy the warmth and ambiance of a fire while embracing convenience and modern living.
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