Heat & Glo LifeStyle 704-902 owner manual Assembling Minimum Installations MI Sections

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Note: Make sure that the seams are not aligned to prevent unintentional disconnection.

CORRECT

Figure 8.4 Seams

INCORRECT

Assembling Minimum Installations (MI) Sections

MI sections are non-unitized so that they can be cut to a certain length. Cut these sections to length from the non- expanded end (see Figure 8.5).

They can then be attached by first connecting the expanded end of the MI inner flue with the inner pipe from the adjacent pipe section and securing with three screws. The expanded portion of the MI inner flue must overlap completely with the unexpanded end of the adjacent pipe section.

The outer flue can then be inserted into the adjacent outer flue expanded end and attached to the next pipe section with three screws. The other end of the MI pipe section can then be attached by fitting another pipe section to it and snapping it together, as normal.

Note: When installing a vent system with an HRC termination cap, all pipe system joints shall be sealed using a high- temperature silicone sealant.

•Apply a bead of silicone sealant inside the female outer pipe joint prior to joining sections.

•Only outer pipes are sealed, sealing the inner flue is not required. All unit collar, pipe, slip section, elbow and cap outer flues shall be sealed in this manner.

Assembling DVP-12A Slip Sections

The outer flue of the slip section should slide over the outer flue of the pipe section and into (inner flue) the last pipe section (see Figure 8.6) .

Slide together to the desired length, making sure that a 1-1/2 inch outer flue overlap is maintained between the pipe section and slip section.

The pipe and slip section need to be secured by driving two screws through the overlapping portions of the outer flues using the pilot holes (see Figure 8.7).

This will secure the slip section to the desired length and prevent it from separating. The slip section can then be attached to the next pipe section.

If the slip section is too long, the inner and outer flues of the slip section can be cut to the desired length.

Cut from this end

(outer)

Cut from this end

(inner)

Figure 8.5

Figure 8.6 Slip Section Pilot Holes

Figure 8.7 Screws into Slip Section

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Heat & Glo • Bravo • 704-902 Rev. E • 7/08

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Contents Model Bravo What to do if you smell gasCongratulations Homeowner Reference InformationTable of Contents Listing and Code Approvals Installation of Carbon Monoxide Detectors Requirements for the Commonwealth of MassachusettsGetting Started Installation to ensure maximum safety and benefitTools and Supplies Needed Framing and Clearances Selecting Appliance LocationClearances Constructing the Appliance ChaseClearance to Combustibles Mantel Projections Clearances to Mantels or Combustibles above ApplianceTermination Locations Vent Termination Minimum ClearancesAlcove Applications Use of Elbows Vent Information and DiagramsVent Table Key Measuring StandardsMinimum Maximum Vent DiagramsTop Vent Horizontal Termination One Elbow V1 Minimum H1 + H2 MaximumTop Vent Horizontal Termination Three Elbows V1 + V2 Minimum H1 + H2 MaximumTop Vent Vertical Termination No Elbow V1 = 46 ft. Max .0 m Flue OutletV1 Minimum H1 Maximum Top Vent Vertical Termination H1 + H2Wall Penetration Framing Vent Clearances and FramingPipe Clearances to Combustibles Combustible Wall PenetrationInstalling Attic Shield Installing the Ceiling FirestopVertical Penetration Framing Appliance Preparation Securing and Leveling the ApplianceAttaching Vent to the Firebox Assembly Installing Vent PipeAssembly of Vent Sections DVP Pipe Assembling Pipe SectionsAssembling Minimum Installations MI Sections Assembling DVP-12A Slip SectionsSecuring the Vent Sections Vertical Sections Disassembly of Vent SectionsHorizontal Sections Installing the Horizontal Termination Cap Installing Heat Shield and Horizontal Termination CapHeat Shield Requirements for Horizontal Termination Installing Roof Flashing and Vertical Ter- mination Cap 13 Minimum Height from Roof to LowestAssembling and Installing Storm Collar 17 Assembling the Storm Collar Around the PipeFuel Conversions Gas Connection Gas InformationGas Pressures High Altitude Installations Intellifire Ignition System Wiring Recommendation for WireConnecting to the Appliance Wall Switch RequiredLOW Voltage See Note Junction Box Installation GRN wire Ground attached To GRN screw with Inside boxFinishing Facing MaterialOption a Flush Wall Finish Finishing StylesOption B Kiva-style Arch Option C Southwestern kiva-style Flush wall installation with Luxor Surround Option D Flush Wall Finish with Luxor SurroundAccessories Appliance SetupClean the Appliance Lava Rock and Ember PlacementLog Assembly LOGS-BRAVO Positioning the LogsRight Grate Tine LOG #6 Removing Glass Assembly Glass AssemblyAir Shutter Settings Replacing Glass AssemblyOperating Instructions Before Lighting ApplianceLighting Appliance Intellifire IgnitionInitial Break-in Procedure Frequently Asked QuestionsAfter Appliance is Lit Intellifire Ignition System TroubleshootingSympton Possible Cause Corrective Action Symptom Possible Cause Corrective Action Maintenance Tasks Maintaining and Servicing ApplianceInspect Maintenance Tasks Recommend addition of screen if one is not presentAppliance Dimension Diagram Reference MaterialsVent Components Diagrams P 4 5 4 5 E lb o wDVP-TRAP1 DVP-TRAPK2 DVP-TRAP2 DVP-TRAPK1 DVP and SL Series Components DVP-HSM-BDVP-HRC, DVP-HRC-SS Not Approved for ALL Units Log Set Assembly Service Parts ListStocked At DepotIntermittent Pilot Ignition Limited Lifetime Warranty Limited Lifetime Warranty Heat & GLO GAS Appliance ProductsContact Information Do not Discard this Manual

704-902 specifications

The Heat & Glo LifeStyle 704-902 is a modern gas fireplace that exemplifies the marriage of cutting-edge technology and aesthetic design, making it a popular choice for homeowners looking to enhance their living spaces with warmth and style. This fireplace is particularly noted for its versatility and the ambiance it creates, turning any room into a cozy retreat.

One of the standout features of the LifeStyle 704-902 is its contemporary design, which often includes a clean and sleek look that can fit seamlessly into various home décor styles. It offers customizable trim options, allowing homeowners to personalize the fireplace to match their interiors perfectly. The large viewing area permits a panoramic view of the flame, creating an inviting focal point in the room.

Equipped with innovative technologies, the LifeStyle 704-902 ensures efficient heat distribution and energy consumption. The fireplace features a direct vent system, which uses outside air for combustion and expels exhaust gases outside, making it a safe and efficient option for heating. This system not only enhances safety but also provides improved indoor air quality.

The product is designed for user convenience, featuring easy-to-use controls, allowing homeowners to adjust the flame height and heat output effortlessly. The IntelliFire® ignition system is particularly noteworthy, as it provides reliable start-ups and can be operated with a remote control or mobile app, offering flexibility and ease of use.

In terms of efficiency, the Heat & Glo LifeStyle 704-902 excels with high Annual Fuel Utilization Efficiency (AFUE) ratings. This means that it converts a significant portion of the fuel it uses into usable heat, delivering optimal performance while keeping utility costs in check. Additionally, the fireplace can be equipped with optional fan kits that enhance air circulation, further increasing its heating capabilities.

Another characteristic of the LifeStyle 704-902 is its variety of decorative media options, such as logs, stones, and glass, which allow owners to customize the look of the firebox. This versatility ensures that the fireplace can adapt to individual tastes, making it a perfect addition to any home.

In summary, the Heat & Glo LifeStyle 704-902 combines modern aesthetics, innovative technologies, and customizable features to deliver an exceptional heating solution. Its efficiency, ease of use, and design flexibility make it a leading choice for those seeking comfort and style in their homes.
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