Desa CRL3124P/N, CRL2718P/N, CGD3018PT/NT Connecting To Gas Supply, Attaching Base Assembly to

Page 13

Figure 13 - Attaching Base Assembly to

INSTALLATION

Continued

7.Mark screw locations through holes in mount- ing brackets (see Figure 13 and 14). If install- ing in a brick-bottom fireplace, mark screw locations in mortar joint of bricks.

8.Remove heater base from fireplace.

9.Drill holes at marked locations using 3/16" drill bit.

10.Attach base assembly to fireplace floor using two masonry screws (in hardware package) (see Figure 13 or 14).

Masonry

Screw

Mounting

Bracket

Figure 13 - Attaching Base Assembly to

Fireplace Floor - Dual Burner Model

Masonry

Screw

Mounting

Bracket

Figure 14 - Attaching Base Assembly to Fireplace Floor - Single Burner Model

CONNECTING TO GAS SUPPLY

WARNING: This appliance requires a 1/2" NPT (National Pipe Thread) inlet connection to the pressure regulator.

WARNING: A qualified ser- vice person must connect heater to gas supply. Follow all local codes.

CAUTION: Never connect heater directly to the propane/ LP supply. This heater requires an external regulator (not sup- plied). Install the external regu- lator between the heater and propane/LP supply.

WARNING: Never connect natural gas fireplace to private (non-utility) gas wells. This gas is commonly known as well- head gas.

Installation Items Needed

Before installing heater, make sure you have the items listed below.

•external regulator (supplied by installer)

•piping (check local codes)

•sealant (resistant to propane/LP gas)

•equipment shutoff valve *

•test gauge connection *

•sediment trap

•tee joint

•pipe wrench

*A CSA design-certified equipment shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See Accessories, page 43.

111160-01C

www.desatech.com

13

Image 13

Contents —WHAT TO DO IF YOU SMELL GAS TABLE OF CONTENTS SAFETY INFORMATION PRODUCT IDENTIFICATION SAFETY INFORMATIONContinued SAFETY PILOT PRODUCT FEATURESLOCAL CODES UNPACKINGDETERMINING FRESH-AIRFLOW FOR HEATER LOCATION ContinuedContinued 5.3or applicable local codesVENTILATION AIR Figure 3 - Ventilation Air from Inside BuildingINSTALLATION MINIMUM FIREPLACE CLEARANCE ContinuedContinued Without Using HoodMANTEL CLEARANCES Figure 6 - Heat Resistant Material SlateContinued When Using HoodFLOOR CLEARANCES Figure 10 - Minimum FireplaceINSTALLING HEATER BASE ASSEMBLY Figure 13 - Attaching Base Assembly to CONNECTING TO GAS SUPPLYFireplace Floor - Dual Burner Model CHECKING GAS CONNECTIONS Figure 17 - Equipment Shutoff Valve ContinuedFigure 18 - Checking Gas Joints Propane/LP Gas Modelsdamage or personal injury INSTALLING LOGSContinued Figure 26 - Installing Rear Log #3 Figure 25 - Installing Middle Log #2Figure 27 - Installing Crossover Log #4 Figure 24 - Installing Front Log #1Figure 31 - Installing Crossover Log #7 Figure 29 - Installing Crossover Log #5Continued HolesFigure 32 - Installing Back Log Back Log Post Base Assembly PostAssembly Figure 33 - Installing Front LogOPERATING HEATER MANUALLY-CONTROLLED MODELS FOR YOUR SAFETYREAD BEFORE LIGHTING LIGHTING INSTRUCTIONSVARIABLE CONTROL OPERATION MANUAL LIGHTING PROCEDURETO TURN OFF GAS TO APPLIANCE Shutting Off Heater1.STOP! Read the safety information, col- umn THERMOSTAT-CONTROLLED MODELS FOR YOUR SAFETYREAD BEFORE LIGHTING LIGHTING INSTRUCTIONSContinued MANUAL LIGHTING PROCEDURETO TURN OFF GAS TO APPLIANCE THERMOSTAT CONTROL OPERATIONBURNER PRIMARY AIR HOLES PILOT FLAME PATTERNMAIN BURNER BURNER INJECTOR HOLDER AND PILOT AIR INLET HOLELOGS ContinuedMAIN BURNER Figure 41 - Injector Holder On Outlet Burner TubeOBSERVED PROBLEM TROUBLESHOOTINGPOSSIBLE CAUSE REMEDYContinued OBSERVED PROBLEMPOSSIBLE CAUSE REMEDYWARNING: If you smell gas •Shut off gas supply FOR MASONRY AND FACTORY- BUILT METAL FIREPLACE Assembly and Thermostat Sensing BulbFigure 44 - Adhesive-backedMounting Clip Figure 45 - Removing Thermostat Sensing BulbPARTS UNDER WARRANTY REPLACEMENT PARTSPARTS NOT UNDER WARRANTY OPTIONAL POSITIONING OF THERMOSTAT SENSING BULBDUAL BURNER SMOKY MOUNTAIN OAK MODELS SPECIFICATIONSDUAL BURNER BILTMORE SPLIT OAK MODELS SINGLE BURNER SEASONAL OAK MODELSILLUSTRATED PARTS BREAKDOWN PARTS LIST 19 11 13 9 6 21 21 5 4 3 201 2 10 7 14 8 15 21 19 17 21103008-02 3 12 6 9 16 10 17 23 18 22 1420 24 21 13 15 11 8 23 2321 23 111160-01C111340-03 Peg positions vary according to model 2 5 111160-01C22 1420 24 21 13 15 11 8 23 23 9 7 12 6 25 16 10 17 23 18111340-02 111160-01C VARIABLE MANUALLY-CONTROLLEDSEASONAL OAK MODELS Portable Heater Parts PARTS CENTRALMaster Parts Dist Washer Equipment CoINFORMATION VIDEO - EQUIPMENT SHUTOFF VALVE - GA5010FIREPLACE HOOD DAMPER CLAMP - GA6080 Not ShownLIMITED WARRANTY KEEP THIS WARRANTYModel ____________________________ Serial No. _________________________