Desa CLD3018N, CCL3930NT(A) installation manual CLD3924NT

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CGS2718N, CGS3124N, CLD3018N,

CLD3924NT, and CCL3930NT(A)

UNVENTED NATURAL GAS LOG HEATER

ILLUSTRATED

PARTS

BREAKDOWN

Thermostatically-Controlled

 

Royal English Oak Model

1

CLD3924NT

3

 

18

10

16

20

17 9

511

7

23

19

19

22

19 17

15

4

2

8

21

12

6

13

19

14

19

30

104385

Image 30
Contents What to do if YOU Smell GAS Winchester Oak Model ShownPatent Pending Safety Information Unvented Natural GAS LOG HeaterLocal Codes Product FeaturesProduct Identification UnpackingUnusually Tight Construction AIR for Combustion and VentilationProviding Adequate Ventilation Confined Space and Unconfined SpaceAIR for Combustion Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Building Ventilation AIRVentilation Air From Inside Ventilation Air From OutdoorsInstallation Check GAS TypeMinimum Wall and Ceiling Clearances see Figure If Using Mantel If Not Using MantelMinimum Noncombustible Material Clearances Mantel Clearances Floor ClearancesDetermining Minimum Mantel Clearance Installation Items Needed Installing Damper Clamp Accessory for Vented OperationInstalling Heater Base Assembly Chimney Minimum Permanent Height ft Flue Opening sq. insConnecting to GAS Supply Attaching Flexible Gas Hose to Heater Gas RegulatorChecking GAS Connections Pressure Testing gas Supply Piping systemPressure Testing Heater Gas Connections Test Pressures In Excess Of 1/2 PsigInstalling Logs on Models CGS2718N and CGS3124N Installing Back LogInstalling Logs on Models CLD3018N and CLD3924NT Damage or personal injuryInstalling Logs on Model CCL3930NTA Front Log #1 Grate Fingers Grate BaseFor Your Safety Read Before Lighting Operating HeaterLighting Instructions To Turn OFF GAS To Appliance Manual Lighting ProcedureVariable Control Operation Shutting Off HeaterPilot Flame Pattern Inspecting BurnersThermostat Control Operation Burner Primary AIR HolesMain Burner Cleaning and MaintenanceCleaning Burner Injector Holder and Pilot AIR Inlet Hole ODS/PILOT and BurnerTroubleshooting Observed Problem Possible Cause RemedyMaintenance, Top Gas leak. See Warning statement atOptional POSI- Tioning of THER- Mostat Sensing Bulb For Masonry and Factory- built Metal FireplaceService Hints SpecificationsTechnical Service Replacement PartsManual Shutoff AccessoriesParts Central Fireplace HoodIllustrated Parts Breakdown Parts List CGS2718N CGS3124NUnvented Natural GAS LOG Heater CLD3018N CLD3924NT KEY CLD3924NT Part Number Description QTY CCL3930NTA CCL3930NT CCL3930NTA CCL3930NT CCL3930NTAWarranty Information