Desa CDCFPR, CDCFTNA, CDCFTPA installation manual Cleaning Maintenance, Burner Flame Pattern

Page 28

INSPECTING BURNERS

CONTINUED

If pilot flame pattern is incorrect, as shown in Figure 53, page 27

•turn fireplace off (see To Turn Off Gas to Appli- ance, page 23 for Thermostat-Controlled Mod- els or page 25 for Remote-Ready Models)

•see Troubleshooting, page 30

Note: The pilot flame on natural gas units will have a slight curve, but flame should be blue and have no yellow or orange color.

BURNER FLAME PATTERN

Figure 54 shows a correct burner flame pattern. Figure 55 shows an incorrect burner flame pattern. The incorrect burner flame pattern shows sporadic, irregular flame tipping. The flame should not be dark or have an orange/reddish tinge.

Note: When using the fireplace the first time, the flame will be orange for approximately one hour until the log cures.

If burner flame pattern is incorrect, as shown in Figure 55

•turn fireplace off (see To Turn Off Gas to Appli- ance, page 23 for Thermostat-Controlled Mod- els or page 25 for Remote-Ready Models)

•see Troubleshooting, page 30

Figure 54 - Correct Burner Flame Pattern

Figure 55 - Incorrect Burner Flame

Pattern

CLEANING AND

MAINTENANCE

WARNING: Turn off fireplace and let cool before cleaning.

CAUTION: You must keep control areas, burner, and cir- culating air passageways of fireplace clean. Inspect these areas of fireplace before each use. Have fireplace inspected yearly by a qualified service person. Fireplace may need more frequent cleaning due to excessive lint from carpeting, pet hair, bedding material, etc.

WARNING: Failure to keep the primary air opening(s) of the burner(s) clean may result in sooting and property damage.

BURNER INJECTOR HOLDER AND PILOT AIR INLET HOLE

The primary air inlet holes allow the proper amount of air to mix with the gas. This provides a clean burning flame. Keep these holes clear of dust, dirt, lint, and pet hair. Clean these air inlet holes prior to each heating season. Blocked air holes will create soot. We recommend that you clean the unit every three months during operation and have fireplace inspected yearly by a qualified service person.

We also recommend that you keep the burner tube and pilot assembly clean and free of dust and dirt. To clean these parts we recommend using compressed air no greater than 30 PSI. Your local computer store, hardware store, or home center may carry compressed air in a can. You can use a vacuum cleaner in the blow position. If using com- pressed air in a can, please follow the directions on the can. If you donʼt follow directions on the can, you could damage the pilot assembly.

1.Shut off the unit, including the pilot. Allow the unit to cool for at least thirty minutes.

2.Inspect burner, pilot, and primary air inlet holes on injector holder for dust and dirt (see Figure 56, page 29).

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Contents Shown with Optional Cabinet Mantel/Hearth Base Accessory What to do if YOU Smell GASTable of Contents Safety Information Product Identification Optional Remote Control Accessories Product FeaturesLocal Codes UnpackingHood Assembly Sheet Metal Screws Hood Louver Firebox TopTools Required Phillips screwdriver Hex wrench ScissorsProviding Adequate Ventilation AIR for Combustion VentilationDetermining FRESH-AIR Flow for Fireplace Location Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Installation Check GAS TypeInstallation Items BUILT-IN Fireplace InstallationFireplace Clearances Minimum Clearance to Combustible MaterialsIf you have not installed hood, follow instruc- tions on Actual Framing HeightFront Width DepthMantel Clearances for Built-In Installation Optional Mantel InstallationMantel Shelf Installing Optional Blower Accessory GA3450TA Installing Blower Accessory Switch Plate Wire Remote Blower Harness BracketSwitch Plate CordTest to make sure blower is working properly For Built-In InstallationLower louver Connecting to GAS Supply Installation Items Needed Connecting Equipment Shutoff Valve to Heater ControlChecking GAS Connections Correct all leaks at once Equipment Open Shutoff Valve ClosedGas Regulator or Equipment Gas Control Valve Gas MeterOptional Wireless HAND-HELD Remote Control Accessories Installing ReceiverInstalling 9-Volt Battery in Hand-Held Remote Control Unit Optional Wall MountedRemove jumper wire from control valve see , Feed wires through rectangular slotsTerminal W Terminal R R Log Shoulder Screw Brick Liner Bracket Screen Rear Brick LinerLeft Brick Liner Log SetFor Your Safety Read Before Lighting Operating FireplaceLighting Instructions Ignitor Button Control KnobManual Lighting Procedure To Turn OFF GAS To ApplianceThermostat Control Operation Operating BlowerAUTO/OFF/ON Switch REMOTE-READY Models For Your Safety Read Before LightingPiezo Flame Control Ignitor Adjustment Knob Button If Using Optional Hand-Held Remote Optional HAND-HELD Remote OperationPilot Ignitor Burner Electrode Pilot Burner Ignitor ElectrodeManual Mode Auto Thermostatic ModeON/OFF Series Model HRC100 Thermostat Series Model HRC200 SeriesOptional GWMS2 Wall Mounted Switch Inspecting BurnersOptional GWMT1 Wall Mounted Thermostat Pilot Flame PatternCleaning Maintenance Burner Flame PatternBurner Injector Holder and Pilot AIR Inlet Hole If pilot flame pattern is incorrect, as shown in ,Wiring Diagram LOG SETCabinet Remote-Ready Models OnlyTroubleshooting Observed Problem Possible Cause RemedyIgnitor cable pinched or wet Ignitor cable dryBurner orifice is clogged Mote-Ready Models OnlyModels Only Or replace burner orificeWhen heated, vapors from Walls or furniture Cleaners, etc. may turn intoMote-Ready Models Only Power is low Slight smoke or odor duringGas odor even when control Fireplace produces unwantedErs, chemicals, new carpet Ment aboveDimensions H x W x D including hood SpecificationsThermostat Models Replacement Parts Service HintsTechnical Service Parts Under WarrantyIllustrated Parts Breakdown Parts List Cdcfpr Outer Casing Firebox Models Cdcfnr and Cdcfpr104281-02BR Firebox Hood Firebox Top Illustrated Parts Breakdown Hardware Pack Brass Flare Adapter FittingLighting Instruction Plate Not a field replaceable part FDCFTN/TP VDCFRN/RP CDCFNR/PR Lighting Instruction Plate Accessories THERMOSTAT-CONTROLLED Blower KIT GA3450TAEquipment Shutoff Valve GA5010 Brass Trim KIT GA6095WALL-MOUNT Thermostat Switch GWMT1 WALL-MOUNT ON/OFF Switch GWMS2Receiver and HAND-HELD Remote Control KIT HRC100 Series Information Video111244-01F 111244-01F 111244-01

CDCFTNA, CDCFPR, CDCFTPA specifications

Desa CDCFTPA, CDCFPR, and CDCFTNA represent a suite of advanced technologies and methodologies employed in the development and management of efficient distribution networks within the field of telecommunications and data services. These frameworks are designed to enhance connectivity, streamline processes, and ensure optimal performance in various environments.

One main feature of Desa CDCFTPA (Coaxial Digital Channel Fiber Transmission Protocol Architecture) is its ability to integrate coaxial cables with fiber optic technology, enabling high-speed data transmission over existing infrastructures. This hybrid approach not only reduces the need for extensive renovations but also capitalizes on the advantages of both technologies, offering broadband accessibility and improved bandwidth capabilities. By leveraging both mediums, operators can deliver enhanced services while maintaining cost-efficiency.

CDCFPR (Centralized Data Control Fiber Processing Resource) represents a centralized approach to managing data flow within telecommunications networks. Its core characteristic lies in its architecture, which supports dynamic allocation of resources in real-time. This enables network operators to efficiently allocate bandwidth based on demand, optimize routing paths, and reduce latency. Additionally, CDCFPR employs advanced algorithms for data compression and encryption, ensuring that users experience a seamless and secure connection.

CDCFTNA (Carrier Digital Channel Fiber Transmission Network Architecture) is focused on creating robust networks that can support a variety of distribution channels, including 5G and IoT devices. Its design emphasizes scalability and adaptability, allowing network providers to easily expand or modify their infrastructure to meet evolving market needs. Key technologies incorporated in CDCFTNA include Software-Defined Networking (SDN) and Network Function Virtualization (NFV), which enable operators to manage their resources more flexibly and efficiently.

Each of these frameworks boasts unique characteristics that contribute to the overall enhancement of telecommunications systems. They embody a commitment to innovation, sustainability, and user-centric design, aligning with current trends in digital services and communication technologies. By deploying such advanced systems, service providers can ensure they remain competitive in a fast-paced and continuously evolving market. In summary, Desa CDCFTPA, CDCFPR, and CDCFTNA collectively represent the future of telecommunications infrastructure, promising improved connectivity, efficiency, and adaptability for a diverse range of applications.
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