Desa Installing Damper Clamp Accessory for Vented Operation, Installing Heater Base, Assembly

Page 12

INSTALLATION

Continued

INSTALLING DAMPER CLAMP ACCESSORY FOR VENTED OPERATION

Note: When used as a vented heater, appliance must be installed only in a solid-fuel burning fireplace with a working flue and constructed of noncombustible material.

If your heater is a manually-controlled model, you may use this heater as a vented product. There are three reasons for operating your heater in the vented mode.

1.The fireplace does not meet the clearance to combustibles requirements for vent-free operation.

2.State or local codes do not permit vent-free operation.

3.You prefer vented operation.

If reasons number 1 or 2 above apply to you, you must permanently open chimney flue damper. You must install the damper clamp accessory (to order, see Accessories, page 31). This will insure vented operation (see Figure 10). The damper clamp will keep damper open. Installation instructions are included with clamp accessory.

See chart below for minimum permanent flue opening you must provide. Attach damper clamp so the minimum permanent flue opening will be maintained at all times.

Chimney

Minimum Permanent

Height (ft.)

Flue Opening (sq. ins.)

 

 

 

6' to 15'

 

39 sq. inches

15' to 30'

 

29 sq. inches

 

 

 

 

 

 

Area of Various Standard Round Flues

 

 

 

Diameter (ins.)

Area (sq. ins.)

 

 

 

5"

 

20 sq. inches

6"

 

29 sq. inches

7"

 

39 sq. inches

8"

 

51 sq. inches

 

 

 

Damper

 

Damper

 

Clamp

 

Damper

Damper

Masonry Fireplace

Manufactured

 

Fireplace

Figure 10 - Attaching Damper Clamp

INSTALLING HEATER BASE

ASSEMBLY

 

 

CAUTION: Do not remove the

dataplatesattachedtotheheater

base assembly. The data plates

contain important warranty and

safety information.

 

 

 

WARNING: You must secure

this heater to fireplace floor. If

not, heater will move when you

adjust controls. Moving heater

may cause a gas leak.

 

 

WARNING: If installing in a

sunken fireplace, special care

is needed. You must raise the

fireplace floor to allow access to

heater control panel. This will in-

sure adequate air flow and guard

against sooting and controls be-

ingdamaged.Raisefireplacefloor

with noncombustible material.

Make sure material is secure.

 

 

 

CAUTION: Do not pick up

heater base assembly by the

burner. This

could damage

heater. Only handle base as-

sembly by grates.

 

 

12

www.desatech.com

113101-01C

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Contents 24 Variable MANUALLY-CONTROLLED Models Patent PendingTable of Contents Safety Information Product Identification Product Features Local CodesUnpacking AIR for Combustion VentilationProviding Adequate Ventilation Determining FRESH-AIR Flow for Fireplace LocationUnusually Tight Construction Determining if You Have a Confined or Unconfined SpaceVentilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Installation Check GAS TypeLog Size Side Wall Ceiling Minimum Firebox SizeFront Rear Minimum Noncombustible Material ClearancesMantel Clearances Log SetFloor Clearances Log SetInstalling Damper Clamp Accessory for Vented Operation Installing Heater BaseAssembly Connecting to GAS Supply Installation Items NeededPointing Down NaturalChecking GAS Connections Test Pressures In Excess Of 1/2 Psig 3.5 kPaTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Pressure Testing Heater Gas Connections Installing Back LogInstallation Operating Heater What to do if YOU Smell GASLighting Instructions Slightly depress and turn control knob counManual Lighting Procedure Variable Control OperationTo Turn OFF GAS To Appliance STOP! Read the safety information, page 20, column Inspecting Burners Thermostat Control OperationPilot Flame Pattern Burner Primary AIR HolesCleaning Maintenance ODS/PILOT and BurnerBurner Injector Holder and Pilot AIR Inlet Hole Technical Service Service HintsReplacement Parts Troubleshooting Observed Problem Possible Cause RemedyODS/pilot lights but flame goes See Cleaning and Mainte Gas leak. See Warning Statement aboveOptional Positioning Thermostat Sensing Bulb For Masonry and FACTORY- Built Metal FireplaceSpecifications Accessories Parts CentralEquipment Shutoff Valve GA5010 Fireplace HoodIllustrated Parts Breakdown Parts List Variable MANUALLY-CONTROLLED Winchester OAK ModelsIllustrated Parts Breakdown THERMOSTATICALLY-CONTROLLED Royal English OAK Models Warranty Information Keep this WarrantyLimited Warranty VENT-FREE GAS Fireplace

CGS2718PA, CGS2718NA, CGS3124PA, CGS3124NA, SGS3124PA, SGS3124NA,CLD3018PTA, CLD3018NTA, CLD3924NTB, CLD3924PTB specifications

The models Desa CGS2718PA, CGS2718NA, CGS3124PA, CGS3124NA, SGS3124PA, SGS3124NA, CLD3018PTA, CLD3018NTA, CLD3924NTB, and CLD3924PTB are part of a versatile range of consumer appliances that combine modern technology with practical design. Each model brings its unique set of features aimed at enhancing user experience while maintaining high performance and efficiency.

Starting with the CGS series, the CGS2718PA and CGS2718NA are known for their compact sizes, making them ideal for smaller spaces without compromising functionality. They offer advanced digital controls, providing users with precise temperature settings and easy operation. Both models feature a sleek design, available in contemporary finishes that complement modern kitchen aesthetics.

The CGS3124PA and CGS3124NA expand on these features, offering greater capacity and additional functionalities such as enhanced cooking modes. These models incorporate the latest multi-cooking technology, allowing users to steam, bake, and roast with ease. Their energy-efficient systems help reduce power consumption while delivering great performance.

In the SGS series, both SGS3124PA and SGS3124NA prioritize efficiency and durability. Their robust construction is designed to withstand the rigors of daily use, while their intuitive controls simplify operation. These models are equipped with smart sensors that monitor cooking conditions and adjust settings automatically, ensuring optimal results every time.

Moving to the CLD series, the CLD3018PTA and CLD3018NTA are designed for versatility, featuring multiple cooking settings that cater to diverse culinary needs. These models excel in user-friendly interfaces, making meal preparation accessible to everyone, from novice cooks to experienced chefs.

The CLD3924NTB and CLD3924PTB stand out with their larger capacity and advanced technology that includes self-cleaning options, programmable timers, and compatibility with smart home systems. This adds another layer of convenience to the cooking process, allowing users to plan meals according to their schedules.

Overall, these models offer a comprehensive approach to modern cooking with an emphasis on efficiency, ease of use, and stylish design. They not only meet the demands of everyday cooking but also enhance the overall experience in the kitchen, making them a valuable addition to any home.
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