Desa CGDV32NR ON/OFF Series, Thermostat Series, Operating Optional GWMT1 Wall Mounted Thermostat

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26

OPERATING FIREPLACE

Optional Hand-Held Remote Operation (Cont.)

Operating Optional GWMT1 Wall Mounted Thermostat

OPERATING FIREPLACE

Continued

ON/OFF SERIES

(Model GHRCB and CGHRCB)

Hold the control button on the hand-held remote until burner turns on. Hold the control button again until burner turns off (see Figure 53).

TO LOCK press both buttons on hand-held remote control until light stops flashing. Hand-held remote control is now locked. If the fire is on it will be turned off automatically. In the locked state, the light will not light up when any button is pressed.

safety feature to prevent accidental ignition of the fireplace, the re- ceiver 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.

TO UNLOCK press both buttons together on hand-held remote control until the light stops flashing. The hand-held remote is

Control Button

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,

Turns Burners

On and Off

Figure 53 - On/Off Hand-Held Remote Control Unit GHRCB now unlocked.

THERMOSTAT SERIES

(Model GHRCTB and CGHRCTB)

The hand-held remote can be operated using either the manual mode (MANU) or thermostatic mode (AUTO) (see Figure 54). To selectFahrenheit/Centigrademodedisplay,carefullypressthe˚C/˚F mode button with the end of a paper clip or similar blunt object.

Digital Display

Shows

Temperature and

Settings

Turns Burners On or Off

Decreases Room Temperature in AUTO Mode

Turns Hand-Held Remote On or Off and Allows You to Choose the Manual Setting

Selects Auto Setting

Increases Room

Temperature in AUTO

Mode

Locks System to Prevent Accidental Ignition

Manual Mode

1.Press the POWER and LOCK buttons together to turn on the hand-held remote control.

2.Press the MANU button to turn on the fireplace.

3.Press the POWER and LOCK buttons together to turn off the fireplace.

Auto (Thermostatic) Mode

1.Press the POWER and LOCK buttons together to turn on the hand-held remote control.

2.Press AUTO button to select this mode.

3.Set the desired room temperature by pressing the TEMP + or - buttons.

4.Press the POWER and LOCK buttons together to turn off the fireplace.

Note: Do not leave the hand-held remote in the AUTO mode close to the fireplace. The radiant heat from the fireplace will turn off the fireplace. Ideally, place the hand-held remote in the center of the room facing towards the fireplace. 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

Figure 54 - Thermostat Hand-Held Remote Control Unit

GHRCTB

OPERATING OPTIONAL GWMT1

WALL MOUNTED THERMOSTAT

WARNING: Do not connect the thermostat to a power source. Electrical shock and/or a fire hazard will occur.

Light the fireplace as instructed in Lighting Instructions on page 24. Set wall thermostat to desired temperature.

This thermostat has been electronically calibrated at the factory and requires no adjustment or leveling.

Upon installation, the thermostat must be allowed to stabilize at room temperature for a minimum of 30 minutes for proper operation.

To turn the fireplace off, adjust thermostat to the lowest setting and turn the gas control knob back to PILOT. The pilot will remain lit.

IMPORTANT: To turn the pilot off, turn the gas control knob on the heater to the OFF position.

www.desatech.com

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Contents For Your Safety What to do if YOU Smell GAS OWNER’S Operation Installation ManualFor Your Safety Save this manual for future referenceTable of Contents Safety InformationSafety Information Product Identification Local CodesLocation and Space Requirements Product FeaturesPRE-INSTALLATION Preparation Clearances Framing and FinishingLocation of Termination CAP Termination CAP AIR Supply Inlet GAS MeterVenting Installation Instructions Installation PrecautionsInstallation Planning Horizontal Termination InstallationInstalling Siding Standoff Combustible Cap must be removable for vent inspection MaintenanceHorizontal Termination Configurations VerticalCorner Installation Horizontal System Installation Using TWO Elbows Venting with Two 90 ElbowsInstallation for Vertical Termination Flat Ceiling InstallationVertical Termination Configurations Venting with One 90 ElbowHigh Altitude Installation Vertical VentingInstalling Optional Blower Accessories Venting InstallationFireplace Installation Check GAS TypeModel BKT Installation Blower see FigureInstallation Items Needed Installing GAS Piping to Fireplace LocationBlower Wiring Diagram Or servicing. Correct all leaks at once Connecting Fireplace to GAS SupplyChecking GAS Connections Installing Optional Wall Mount Switch GWMS2 Pressure Testing Fireplace Gas ConnectionsRemoving Louver Panels Installing Remote ReceiverREMOVING/REPLACING Glass Door Removing Glass Door Installing Optional Brick Liner Model BL32DCleaning Glass Door Installing LOGS, Lava Rock and Glowing Embers Installing Side Brick PanelsLighting Instructions For Your Safety Read Before LightingOperating Fireplace Optional HAND-HELD Remote Operation Manual Lighting ProcedureTo Turn OFF GAS To Appliance Shutting Off Burners Only pilot stays litOperating Optional GWMT1 Wall Mounted Thermostat ON/OFF SeriesThermostat Series Inspecting Burners Operating Optional Blower AccessoryPilot Assembly Burner Flame PatternPilot and Burners Cleaning and MaintenanceGlass Door LogsTroubleshooting Observed Problem Possible Cause RemedyInlet gas pressure is too low Gas leak. See Warning statement AboveIllustrated Parts Breakdown CGDV32NRParts List KEY Part Number Description QTYTechnical Service Replacement PartsService Hints SpecificationsOwners Registration Form Postage Required Accessories Warranty Information Keep this Warranty

CGDV32NR, (V)T32N-A Series, (V)T32P-A Series specifications

The Desa (V)T32N-A Series and (V)T32P-A Series, along with the CGDV32NR, represent a significant advancement in modern energy solutions, combining efficiency, durability, and innovative technologies to meet the evolving needs of consumers and businesses alike.

The (V)T32N-A Series is designed specifically for residential applications, featuring a compact and lightweight structure that enables easy installation in various settings. Its primary characteristic is its energy-efficient operation, which minimizes energy consumption while providing optimal heating performance. This series incorporates advanced heating technology, delivering uniform warmth and maximizing comfort in living spaces. The user-friendly digital control panel offers a range of settings, allowing users to customize their heating preferences with ease.

In contrast, the (V)T32P-A Series is tailored for commercial use, boasting a robust design that can withstand the demands of high-traffic environments. This series features enhanced output capacity and quicker heating response times, making it suitable for large venues such as offices, retail spaces, and warehouses. The Duracore technology employed in this series ensures that the heating system is not only powerful but also reliable, reducing downtime and maintenance costs.

The CGDV32NR offers a versatile solution that excels in both residential and commercial applications. Its standout feature is the dual-fuel capability, allowing users to choose between natural gas and propane. This flexibility provides an additional layer of convenience and adaptability, catering to diverse energy needs and preferences. Furthermore, the CGDV32NR is equipped with smart technology that integrates with home automation systems, enabling users to control their heating from a mobile device or smart home interface.

All three series incorporate safety features such as flame failure shut-off and overheat protection, ensuring peace of mind for users. The sleek designs and aesthetic options of the (V)T32N-A and (V)T32P-A Series allow them to blend seamlessly with various interior styles, while the CGDV32NR’s practical functionality and modern design make it an attractive option for any setting.

In summary, the Desa (V)T32N-A Series, (V)T32P-A Series, and CGDV32NR combine cutting-edge technology, energy efficiency, and user-friendly features to deliver ideal solutions for heating needs across residential and commercial landscapes. These series showcase Desa's commitment to innovation, sustainability, and customer satisfaction, marking a significant step forward in heating technology.
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