Desa Variable Control Operation, To Turn OFF GAS To Appliance, Manual Lighting Procedure

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OPERATING HEATER

Continued

Pilot Burner

Ignitor

Electrode

Thermocouple

 

Propane/LP

Natural Gas

Figure 27 - Pilot

VARIABLE CONTROL

OPERATION

The variable control valve can be set to any heat setting and flame height desired, by simply turning the control knob until that setting is attained. Even the lowest setting provides real- istic, dancing yellow flames. Selecting higher settings produces greater heat output. This re- sults in increased heating comfort.

CAUTION: Do not try to ad- just heating levels by using the equipment shutoff valve.

TO TURN OFF GAS

TO APPLIANCE

Shutting Off Heater

1.Press in and turn control knob clockwise to the HI position.

2.Turn control knob clockwise to the pilot position.

3.Press in control knob and turn clockwise to the OFF position.

Shutting Off Burners Only (pilot stays lit)

1.Turn control knob clockwise to the HI position.

2.Press in and turn control knob clockwise to the pilot position.

MANUAL LIGHTING

PROCEDURE

1.Follow steps 1 through 5 under Lighting In- structions, page 19.

2.Depress control knob and light pilot with match.

3.Keep control knob pressed in for 30 sec- onds after lighting pilot. After 30 seconds, release control knob. Now follow step 8 under Lighting Instructions, page 19.

THERMOSTATICALLY-

CONTROLLED MODELS

FOR YOUR SAFETY

READ BEFORE LIGHTING

WARNING: If you do not fol- low these instructions exactly, a fire or explosion may result causing property damage, per- sonal injury or loss of life.

A.This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly.

B.BEFORE LIGHTING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

•Do not try to light any appliance.

•Do not touch any electric switch; do not use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the fire department.

C.Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand, don’t try to repair it, call a qualified service tech- nician or gas supplier. Force or attempted repair may result in a fire or explosion.

D.Do not use this appliance if any part has been under water. Immediately call a quali- fied service technician to inspect the appli- ance and to replace any part of the control system and any gas control which has been under water.

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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 VentilationDetermining FRESH-AIR Flow for Fireplace Location Unusually Tight ConstructionConfined Space and Unconfined Space Determining if You Have a Confined or Unconfined SpaceInstallation Ventilation AIRVentilation Air From Inside Building Ventilation Air From OutdoorsMinimum Firebox Size Check GAS TypeLog Size Side Wall Ceiling Material Requirements for Distance a Safe Installation Minimum Noncombustible Material ClearancesDetermining Minimum Mantel Clearance Determining Minimum Mantel Clearance when Using a HoodMantel Clearances Minimum Mantel Clearances When Using Hood Floor ClearancesInstalling Damper Clamp Accessory for Vented Operation Installing Heater Base AssemblyChimney Minimum Permanent Diameter ins Area sq. insConnecting to GAS Supply Installation Items NeededNatural Propane/LPTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Checking GAS ConnectionsTest Pressures In Excess Of 1/2 Psig 3.5 kPa Pressure Testing Heater Gas Connections Installing Back LogInstalling Crossover Logs Operating Heater What to do if YOU Smell GASLighting Instructions Ignitor Button Control KnobTo Turn OFF GAS To Appliance Manual Lighting ProcedureVariable Control Operation Ignitor Button Control Knob Inspecting Burners Thermostat Control OperationPilot Flame Pattern Burner Primary AIR HolesBurner Injector Holder and Pilot AIR Inlet Hole Cleaning MaintenanceODS/PILOT and Burner Replacement Parts Technical ServiceService Hints Troubleshooting Observed Problem Possible Cause RemedySee Cleaning and Mainte Gas leak. See Warning Statement aboveStatement on Optional Positioning Thermostat Sensing BulbFor Masonry and FACTORY- Built Metal Fireplace Locating Thermostat Sensing Specifications AccessoriesEquipment Shutoff Valve GA5010 Fireplace HoodParts Central Illustrated Parts Breakdown Parts List Variable MANUALLY-CONTROLLED Winchester OAK ModelsIllustrated Parts Breakdown THERMOSTATICALLY-CONTROLLED Royal English OAK Model Limited Warranty VENT-FREE GAS Fireplace Warranty InformationKeep this Warranty

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

Desa CGS2718NA, SGS3124NA, CGS2718PA, CLD3018PTA, and CLD3924NTB are part of the prestigious lineup from Desa, renowned for their high-quality heating solutions. These models combine modern design with advanced technologies, ensuring efficient heating for various residential applications.

The CGS2718NA and CGS2718PA stand out for their compact size and versatile functionality. Both feature a stylish design that seamlessly blends with various home decors. Equipped with advanced infrared heating technology, these models deliver efficient warmth without the need for extensive ventilation. They are ideal for supplemental heating in rooms, offering quick warmth to specific areas while maintaining energy efficiency.

Next in line is the SGS3124NA, a model that takes comfort to the next level with its robust heating capacity. This unit is engineered with durable construction and user-friendly controls, allowing homeowners to easily adjust the temperature according to their preferences. Its ceramic heating elements provide an even heat distribution, ensuring that every corner of the room is warmed efficiently. This model is particularly suited for larger spaces, making it a popular choice for living rooms or open-concept areas.

The CLD3018PTA offers a unique combination of aesthetics and functionality. With various finishes and designs, it can seamlessly enhance the ambience of any space. The unit employs innovative thermal technology that helps reduce energy consumption while maximizing heat output. Integrated safety features, including overheat protection and an automatic shut-off function, provide peace of mind for families.

Lastly, the CLD3924NTB is designed for those seeking a high-performance heating solution. This model boasts an impressive heating capacity suitable for larger areas, making it perfect for homes with high ceilings or expansive layouts. The advanced control panel allows for precise temperature settings, and its quiet operation ensures that comfort is maintained without disruption.

Overall, these Desa models—CGS2718NA, SGS3124NA, CGS2718PA, CLD3018PTA, and CLD3924NTB—serve as an excellent investment for homeowners looking to enhance their comfort and efficiency. With a range of features, innovative technologies, and stylish designs, they cater to diverse heating needs, ensuring warmth and satisfaction in every home.
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