Desa DVFE34 Inspecting Burners, Operating Optional Blower Accessory, Pilot Assembly

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OWNER’S MANUAL

OPERATING

FIREPLACE

Continued

OPERATING

OPTIONAL BLOWER

ACCESSORY

Locate the blower controls by opening the lower louver panel on the fireplace. Blower controls are located on the left side of the switch bracket to the left just inside the louver panel.

Both the GA3700 manual blower and the DA3610TA thermostatically-controlled blower have an ON setting and an OFF setting. The blower will only run when the switch is in the ON position. In the OFF position, the blower will not operate.

Note for DA3610TA Only: If you are using DA3610TA blower, your fireplace and blower will not turn on and off at the same time. The fireplace may run for several minutes before the blower turns on. After the heater modulates to the pilot position, the blower will continue to run. The blower will shut off after the firebox temperature decreases.

The blower helps distribute heated air from the fireplace. Periodically check the louvers of the firebox and remove any dust, dirt, or other obstructions that will hinder the flow of air.

OPERATING

OPTIONAL GWMS2

WALL MOUNTED

SWITCH

This wall switch works just like the con- ventional light switch. Flip the switch up for on and down for off.

Note: Make sure that this switch is not in a position to be mistaken for a light switch. This may result in the heater being inad- vertently turned on without the proper precautions being taken. See installation instructions on page 21 of this manual.

INSPECTING

BURNERS

Check pilot flame pattern and burner flame patterns often.

PILOT ASSEMBLY

The pilot assembly is factory preset for the proper flame height. Alterations may have occurred during shipping and handling. Call a qualified service person to readjust the pilot if necessary.

3/8" Min.

Thermopile

Pilot Burner

Figure 52 - Correct Pilot Flame Pattern

BURNER FLAME PATTERN

Burner flames will be steady; not lifting or floating. Flame patterns will be different from unit to unit and will vary depending on installation type and weather conditions.

Iftheventconfigurationisinstalledincorrectly, the flames will lift or “ghost”. This can be dangerous. Inspect the flames after installation to ensure proper installation and performance.

Figure 53 shows a typical flame pattern for DVFE34 models.

If burner flame pattern differs from that described:

•turn fireplace off (seeTo Turn Off Gas to Appliance, page 24)

•seeTroubleshooting, pages 27 through 29

Figure 53 - Typical Flame Pattern

107205

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For more information, visit www.desatech.com

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Contents For Your Safety What to do if YOU Smell GAS For Your SafetyDVFE34 Natural Electronic Ignition DIRECT-VENT Fireplace Safety InformationLocal Codes Product IdentificationGlossary Terms OperationLocation and Space Requirements PRE-INSTALLATION PreparationClearances Framing and FinishingLocation of Vent PRE-INSTALLATION General Venting PreparationTermination General Venting Installation Precautions Venting InstallationInstallation Planning Installing Vent System in a ChaseSnorkel Termination Installation for Horizontal TerminationFor vinyl siding use vinyl siding stand Rigid Vent Pipe Horizontal Venting Rigid Vent Pipe Horizontal Termination ConfigurationsVenting with Two 90 Elbows Flat Ceiling Installation Installation for Vertical TerminationCathedral Ceiling Installation Venting with Two 90 Elbow s Vertical Termination ConfigurationsVertical Venting Parts Lists for Venting Kits and Components High Altitude InstallationFMI Rigid Venting Installing Optional Blower Accessory Fireplace InstallationInstalling GA3700/DA3610TA Blowers Check GAS TypeIf your fireplace system is installed Installation Items Needed Installing GAS Piping to Fireplace LocationPressure Testing Gas Supply Piping System Connecting Fireplace to GAS SupplyChecking GAS Connections Close equipment shutoff valve see Fig- ure Pressure Testing Fireplace Gas ConnectionsREMOVING/REPLACING Glass Door Installing Optional Wall Mount Switch GWMS2Attaching Magnetic Decorative Brass Strips Installing Optional Brick Liner D8037AInstalling Log No Installing LOGS, Lava Rock and Glowing EmbersOperating Fireplace For Your Safety Read Before LightingLighting Instructions To Turn OFF GAS To ApplianceOperating Optional GWMS2 Wall Mounted Switch Operating Optional Blower AccessoryPilot Assembly Inspecting BurnersGlass Door Cleaning and MaintenancePilot and Burners LogsObserved Problem Possible Cause Remedy TroubleshootingOrifice Gas leak. See Warning statement Service Hints Replacement PartsTechnical Service Wiring DiagramsDVFE34 SpecificationsDVFE34 Illustrated Parts BreakdownKEY Part Number Description QTY Parts ListAccessories 107205 Warranty Information

DVFE34 specifications

Desa DVFE34 is a cutting-edge development designed to meet the demanding needs of modern urban living. This residential complex stands out due to its innovative architecture, sustainable technologies, and its commitment to enhancing the quality of life for its residents.

One of the main features of Desa DVFE34 is its environmentally friendly design. The complex has been constructed with sustainable materials that minimize its carbon footprint. Solar panels are integrated into the building's structure, providing renewable energy for common areas and reducing reliance on non-renewable power sources. The implementation of rainwater harvesting systems ensures efficient use of water resources, promoting sustainability within the community.

In terms of technology, Desa DVFE34 is equipped with smart home capabilities. Residents can control various aspects of their homes—from lighting to heating—through a centralized app on their smartphones. This not only adds convenience but also allows for energy savings and enhances security. The incorporation of security systems with smart alarms and surveillance cameras ensures a safe living environment.

The layout of the building is thoughtfully designed to maximize space and comfort. Spacious apartments come with modern finishes, high ceilings, and large windows that allow plenty of natural light to flow in. Common areas include beautifully landscaped gardens, recreational spaces, and fitness facilities that encourage a healthy lifestyle. Additionally, designated areas for social gatherings foster a sense of community among residents.

Accessibility is a key characteristic of Desa DVFE34. Located in a prime urban area, residents have easy access to public transport, shopping centers, and essential services. This not only facilitates daily commutes but also enhances the overall living experience by placing residents in the heart of the city’s amenities.

In summary, Desa DVFE34 represents a harmonious blend of modern living and sustainable practices. Its innovative features, from smart technologies to eco-friendly designs, set a new standard for urban residential developments. By prioritizing both comfort and sustainability, Desa DVFE34 is an exemplary model of what future living spaces can and should be.
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