Desa CGD3924NRA installation manual CGB3924NRA CGB3930NRA

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UNVENTED NATURAL GAS LOG HEATER

ILLUSTRATED

PARTS

BREAKDOWN	5	3

CGB3924NRA

CGB3930NRA

1	2

4

		6
9	26	7
	26

10

28

12

11

8

26

27	13
	15
16	14
16

30

17

21

I

H

LO

O
NO	F
	F
T O	P

20

18

19

22

29

	IH
23	L	O
23	NO	FF
	T

2416

16

25

24

105677

Image 24

Contents Remote Ready What to do if YOU Smell GASUnvented Natural GAS LOG Heater Safety Information Product Features Remote Control AccessoriesProduct Identification Local CodesProviding Adequate Ventilation Unusually Tight ConstructionConfined Space and Unconfined Space AIR for Combustion Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Installation Check GAS TypeMinimum Fireplace Clearance to Combustible Materials LOG Sizing RequirementsUnvented Natural GAS LOG Heater Installation Minimum Noncombustible Material ClearancesDetermining Minimum Mantel Clearances When Using a Hood Mantel ClearancesFloor Clearances Determining Minimum Mantel ClearancesInstalling Damper Clamp Accessory for Vented Operation Installing Heater Base AssemblyInstallation Items Needed Connecting to GAS Supply Attaching Flexible Gas Hose to HeaterInstalling Remote RE- Ceiver Unit Checking GAS ConnectionsInstalling Wireless Remote Control Accessory Installing Logs CGD3924NRAInstalling 9-Volt Battery in Receiver Installing Logs on Models CGB3924PRA and CGB3930PRA Tered over the burner U bendFor Your Safety Read Before Lighting Operating HeaterLighting Instructions Manual Lighting Procedure Unvented Natural GAS LOG Heater OperatingTo Turn OFF GAS To Appliance Optional Remote OperationInspecting Burners Pilot Flame PatternMain Burner Unvented Natural GAS LOG Heater Cleaning and Maintenance Service HintsTechnical Service Cleaning Burner Injector Holder and Pilot AIR Inlet HoleTroubleshooting Observed Problem Possible Cause RemedyUnvented Natural GAS LOG Heater Troubleshooting Maintenance,Gas leak. See Warning statement at Unvented Natural GAS LOG Heater Illustrated Parts Breakdown CGD3924NRAParts List KEY Part Number Description QTYCGB3924NRA CGB3930NRA KEY CGB3924NRA CGB3930NRA Part Number Description QTY Unvented Natural GAS LOG Heater Replacement Parts Parts Under WarrantyParts not Under Warranty Parts CentralAccessories SpecificationsWiring Diagram Warranty Information