Vermont Casting DTV38s2 installation instructions Table of Contents

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Chateau™ Direct Vent Gas Fireplace

Table of Contents

Please read the installation & operating instructions before using this appliance. Thank you and congratulations on your purchase of a CFM Corporation ﬁreplace.

IMPORTANT: Read all instructions and warnings carefully before starting installation.

Failure to follow these instructions may result in a possible ﬁre hazard and will void the warranty.

Installation & Operating Instructions
General Information, Cautions, Warnings	3
Requirements for the Commonwealth of Massachusetts	4
Fireplace Dimensions	5
Locating Your Fireplace	5
Clearance to Combustibles	6
Mantels	6
Hearth	7
Framing & Finishing	7
Final Finishing	7
Gas Speciﬁcations	8
Gas Inlet and Manifold Pressures	8
High Elevations	8
Gas Line Installation	8
Electrical Junction Box	8
Control System	9
Control System Installation	9
Special Features for Cold Climates	10
Hand-Held Remote Control Transmitter Operating Instructions	11
General Venting Information
General Venting	15
General Venting Information - Termination Location	16
General Information Assembling Vent Pipes	17
SK8 Venting Pipes	17
Horizontal Termination	18
Vertical Termination	18
Sidewall Applications & Installation	18
Sidewall Installation with Stationary Glass Facing Outside	21
Installing the 38S2VDK Door	22
Vertical Through-the-Roof Applications & Installation	23
Use of Restrictor Plates for Vertical Venting Application	23
Flue Restrictor Plate Installation	23
Chimney Components	27
Operating Instructions
Glass Information	28
Glass Frame Assembly Removal	28
Glass Cleaning	28
Ceramic Refractory Installation	28
Log, Lava Rock and Ember Placement	29
Flame Characteristics	33
Trim Installation	34
Lighting and Operating Instructions (American Flame Automatic Control System)	35
Troubleshooting	36
American Flame Gas Control System Error Codes	38
Fuel Conversion	39
Maintenance
Cleaning the Control System	42
Replacement Parts	43
Optional Accessories	46
Warranty	47
Energuide	48

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Contents INSTALLER/CONSUMER Safety Information What to do if YOU Smell GASTable of Contents Ansi Z21.50b-2005 / CSA 2.22b-2005 Vented Gas Fireplace Installation & Operating InstructionsCertiﬁed To Please Review the Following CarefullyGas Equipment Venting System not Provided Requirements for the Commonwealth of MassachusettsClear of ALL Obstructions Locating Your Fireplace Standard FramingClearance to Combustibles MantelsFinal Finishing HearthFraming and Finishing Gas Inlet and Manifold Pressures Gas Line InstallationGas Speciﬁcations High ElevationsControl System Installation Control SystemSpecial Feature for Cold Climates Inside view of wireless wall switchIntroduction Hand-Held Remote Control Transmitter Operating InstructionsKey Settings LCD Liquid Crystal DisplayManual Function Thermostat FunctionSetting LOCK-OUT CP Continuous Pilot FeatureCP Childproof Feature Thermostatic Updating Feature Operational NotesGeneral Venting Location of Vent TerminationCanadian Installations1 US Installations2 General Venting Information Termination LocationGeneral Information Assembling Vent Pipes SK8 Venting Pipes Canadian InstallationsUSA Installations Sidewall Applications Horizontal TerminationVertical Termination Sidewall Installation StepAlways install horizontal venting on a level plane Zero clearance sleeve is only required for combustible wallsSidewall Installation with Stationary Glass Facing Outside Horizontal length requirementInstallation Procedure Installing the 38S2VDK DoorFlue Restrictor Plate Guide Flue Restrictor Plate InstallationRestrictor Plate Installation Typical ApplicationsFlue restrictor plate use in straight up installation Vertical Through-the-Roof Installation + 2 + 3 + 4 =Min Chimney Components Component Description Model NumberCeramic Refractory Installation Glass Frame Assembly RemovalGlass Cleaning Clean the glass after the ﬁrst two weeks of operationLog, Lava Rock and Ember Placement DVT38Sw log identiﬁcationLog Pilot Plumbing F50 Overlay is very fragile Log Right Flame Characteristics Trim Installation Turning Off the Gas to the Appliance Lighting & Operating InstructionsLighting Instructions Operation TroubleshootingAmerican Flame Gas Control System Troubleshooting American Flame Gas Control System American Flame Gas Control System Error Codes What to CheckFuel Conversion Instructions Conversion PrecautionsConversion Procedure Remove pilot oriﬁce Valve Minimum Rate Screw Pilot Flame AdjustmentDVT38S2 Injector Oriﬁce Size Matrix Conversion to LPBurner and Burner Compartment MaintenanceCleaning the Control System DVT38S2 Units GFYW5Q0 DVT38S2 DVT38S2Fuel Conversion Kits Wall Mountable Wireless Remote Transmitter AccessoriesBack-up Battery Kit Limited Lifetime Warranty Product Covered by this WarrantyEfﬁciency Ratings Model EnerGuide Ratings Fireplace Efﬁciency %