Desa CDCFTNA Inspecting Burners, Optional GWMT1 Wall Mounted Thermostat, Pilot Flame Pattern

Page 27

OPERATING FIREPLACE

Continued

Note: Do not hold the hand-held remote for a long time. Body temperature will affect its operation in the AUTO mode.

Safety Features

When away from home for an extended period of time or as a child safety feature to prevent accidental ignition of the fireplace, the receiver ON/OFF/REMOTE switch should be in the OFF position.

Auto Shutoff Feature

1.If the average room temperature exceeds 82 degrees Fahrenheit (28 degrees Centigrade), the hand-held remote control will perform a safety override and shut the fireplace off. This feature is not available in the MANU mode.

2.The receiver continuously receives signals from the hand-held remote to control the room temperature. If the hand-held remote is misplaced, obstructed, or for any reason cannot transmit to the receiver, the receiver will shut off the fireplace after 8 minutes.

Key Pad Lock Feature

This feature allows the user to lock/unlock the keypad on the hand-held remote in the MANU or AUTO mode to prevent inadvertent operation (i.e. children operating the hand-held remote control, etc.). The keypad is locked in either on or off. Press the POWER and LOCK buttons together to turn the unit on or off.

OPTIONAL GWMT1 WALL

MOUNTED THERMOSTAT

Make sure the heater switch is on AUTO and set the temperature adjustment on wall thermostat to the desired setting. The thermostat has been electronically calibrated at the factory and requires no adjustment or leveling.

Upon installation, the thermostat must be al- lowed to stabilize at room temperature for a minimum of 30 minutes for proper operation. See installation instructions on page 19.

OPTIONAL GWMS2 WALL

MOUNTED SWITCH

Make sure the heater switch is on AUTO. This wall switch works just like the conventional light switch. Flip the switch up for on and down for off.

Note: Make sure that this switch is not in a posi- tion to be mistaken for a light switch. This may result in the fireplace being inadvertently turned on without the proper precautions being taken. See installation instructions on page 19.

OPERATING

BLOWER

This blower has three settings: ON, OFF, and AUTO. In the ON position, the blower will oper- ate constantly. In the OFF position, the blower will not operate. In the AUTO position, the blower will start when the thermostat senses a sufficient increase in firebox temperature.

Note: Your fireplace and thermostat 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.

Note: It is safe to operate fireplace with blower turned off. However, the blower helps distribute heated air from the fireplace.

AUTO/OFF/ON Switch

Figure 51 - AUTO/OFF/ON Blower Switch

INSPECTING BURNERS

Check pilot flame pattern and burner flame pat- terns often.

PILOT FLAME PATTERN

Figure 52 shows a correct pilot flame pattern. Figure 53 shows an incorrect pilot flame pattern. The incor- rect pilot flame is not touching the thermocouple. This will cause the thermocouple to cool. When the thermocouple cools, the fireplace will shut down.

Pilot Burner

Thermocouple

Figure 52 - Correct Pilot Flame Pattern (Propane/LP Remote-Ready Shown)

Pilot

 

Burner

Thermocouple

 

Figure 53 - Incorrect Pilot Flame Pattern

(Propane/LP Remote-Ready Shown)

111244-01F

www.desatech.com

27

Page 26 Page 28
Image 27
Page 26 Page 28
Contents What to do if YOU Smell GAS Shown with Optional Cabinet Mantel/Hearth Base AccessoryTable of Contents Safety Information Product Identification Unpacking Optional Remote Control AccessoriesProduct Features Local CodesHex wrench Scissors Hood AssemblySheet Metal Screws Hood Louver Firebox Top Tools Required Phillips screwdriverAIR for Combustion Ventilation Providing Adequate VentilationDetermining FRESH-AIR Flow for Fireplace Location Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Check GAS Type InstallationMinimum Clearance to Combustible Materials Installation ItemsBUILT-IN Fireplace Installation Fireplace ClearancesDepth If you have not installed hood, follow instruc- tions onActual Framing Height Front WidthOptional Mantel Installation Mantel Clearances for Built-In InstallationMantel Shelf Installing Optional Blower Accessory GA3450TA Cord Installing Blower AccessorySwitch Plate Wire Remote Blower Harness Bracket Switch PlateFor Built-In Installation Test to make sure blower is working properlyLower louver Connecting to GAS Supply Connecting Equipment Shutoff Valve to Heater Control Installation Items NeededChecking GAS Connections Gas Meter Correct all leaks at onceEquipment Open Shutoff Valve Closed Gas Regulator or Equipment Gas Control ValveOptional Wall Mounted Optional Wireless HAND-HELD Remote Control AccessoriesInstalling Receiver Installing 9-Volt Battery in Hand-Held Remote Control UnitFeed wires through rectangular slots Remove jumper wire from control valve see ,Terminal W Terminal R R Log Set Log Shoulder Screw Brick Liner Bracket ScreenRear Brick Liner Left Brick LinerIgnitor Button Control Knob For Your Safety Read Before LightingOperating Fireplace Lighting InstructionsOperating Blower Manual Lighting ProcedureTo Turn OFF GAS To Appliance Thermostat Control OperationREMOTE-READY Models For Your Safety Read Before Lighting AUTO/OFF/ON SwitchPiezo Flame Control Ignitor Adjustment Knob Button Pilot Burner Ignitor Electrode If Using Optional Hand-Held RemoteOptional HAND-HELD Remote Operation Pilot Ignitor Burner ElectrodeThermostat Series Model HRC200 Series Manual ModeAuto Thermostatic Mode ON/OFF Series Model HRC100Pilot Flame Pattern Optional GWMS2 Wall Mounted SwitchInspecting Burners Optional GWMT1 Wall Mounted ThermostatIf pilot flame pattern is incorrect, as shown in , Cleaning MaintenanceBurner Flame Pattern Burner Injector Holder and Pilot AIR Inlet HoleRemote-Ready Models Only Wiring DiagramLOG SET CabinetIgnitor cable dry TroubleshootingObserved Problem Possible Cause Remedy Ignitor cable pinched or wetOr replace burner orifice Burner orifice is cloggedMote-Ready Models Only Models OnlySlight smoke or odor during When heated, vapors fromWalls or furniture Cleaners, etc. may turn into Mote-Ready Models Only Power is lowMent above Gas odor even when controlFireplace produces unwanted Ers, chemicals, new carpetSpecifications Dimensions H x W x D including hoodThermostat Models Parts Under Warranty Replacement PartsService Hints Technical ServiceIllustrated Parts Breakdown Parts List Cdcfpr Firebox Models Cdcfnr and Cdcfpr Outer Casing104281-02BR Firebox Hood Firebox Top Illustrated Parts Breakdown Brass Flare Adapter Fitting Hardware PackLighting Instruction Plate Not a field replaceable part FDCFTN/TP VDCFRN/RP CDCFNR/PR Lighting Instruction Plate Brass Trim KIT GA6095 AccessoriesTHERMOSTAT-CONTROLLED Blower KIT GA3450TA Equipment Shutoff Valve GA5010Information Video WALL-MOUNT Thermostat Switch GWMT1WALL-MOUNT ON/OFF Switch GWMS2 Receiver and HAND-HELD Remote Control KIT HRC100 Series111244-01F 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.
Top Page Image Contents