Canadian Installations1, US Installations2

Contents Homeowners Installation Direct Vent Models DVRT36 DVRT39 DVRT43Vermont Castings, Majestic Products INSTALLER/CONSUMER SAFETY INFORMATIONTable of Contents Vermont Castings, Majestic Products DVRT36/39/43Installation & Operating Instructions Venting Installation InstructionsInstallation & Operating Instructions Locating the FireplaceVermont Castings, Majestic Products DVRT36/39/43 10002428Fireplace Dimensions Installed as Top Vent Framing DimensionsVermont Castings, Majestic Products DVRT36/39/43 DVRT36Fireplace Dimensions Installed as Rear Vent Vermont Castings, Majestic Products DVRT36/39/4310002428 Clearance to Combustibles MantelsHearth Vermont Castings, Majestic Products DVRT36/39/43Gas Specifications Framing & FinishingFinal Finishing Gas Inlet and Manifold PressuresGas Line Installation Remote ON/ OFF Switch InstallationAlternate Switch Location Vermont Castings, Majestic Products DVRT36/39/43EB-1Electrical Box Electronic Gas Control ValveVermont Castings, Majestic Products DVRT36/39/43 10002428Installing the DVRT36RMH in a Mobile Home Optional Top Vent ApplicationVermont Castings, Majestic Products DVRT36/39/43 10002428General Venting Vermont Castings, Majestic Products DVRT36/39/4310002428 Canadian Installations1 US Installations2Vermont Castings, Majestic Products DVRT36/39/43 10002428General Information for Connecting Vent Pipes Crimped End PipesVermont Castings, Majestic Products DVRT36/39/43 10002428How to Use the Vent Graph Twist-lockPipesRear Wall Vent Application Vermont Castings, Majestic Products DVRT36/39/43Rear Wall Vent Installation Vermont Castings, Majestic Products DVRT36/39/43Step StepVertical Sidewall Application Vermont Castings, Majestic Products DVRT36/39/4310002428 Vertical Sidewall Installation Vermont Castings, Majestic Products DVRT36/39/4310002428 Below Grade Installation Vermont Castings, Majestic Products DVRT36/39/4310002428 Vertical Through-the-RoofApplication Vermont Castings, Majestic Products DVRT36/39/43Do not backfill around snorkel 10002428Vertical Through-the-RoofInstallation Vermont Castings, Majestic Products DVRT36/39/4310002428 Gravity Ducting System Vermont Castings, Majestic Products DVRT36/39/43Clearance to Combustibles Min 2’ 610 mmVermont Castings, Majestic Products DVRT36/39/43 Sheet MetalGravity ScrewsTwist Lock Venting Components Vermont Castings, Majestic Products DVRT36/39/4310002428 Crimped End Venting Components Vermont Castings, Majestic Products DVRT36/39/4310002428 Window Frame Assembly Removal Glass CleaningOperating Instructions Glass InformationInstallation of Logs & Lava Rock Vermont Castings, Majestic Products DVRT36/39/4310002428 Flame & Temperature Adjustment Flame CharacteristicsVermont Castings, Majestic Products DVRT36/39/43 10002428Inspecting the Venting System Vermont Castings, Majestic Products DVRT36/39/4310002428 FOR YOUR SAFETY, READ BEFORE LIGHTING Lighting & Operating InstructionsLighting Instructions To Turn Off Gas to HeaterFor Your Safety, Read the Following Warnings before Lighting the ApplianceTurning Off the Gas to the Appliance Vermont Castings, Majestic Products DVRT36/39/43Shutoff Procedure Instructions for RF Comfort Control ValveOperation of RF Comfort Control Valve Transmitter OperationDisable Thermostat Function Troubleshooting RF Comfort Control ValveDelay Time Mode Auto ModeAuto Path Chart Vermont Castings, Majestic Products DVRT36/39/43Auto Path 10002428Vermont Castings, Majestic Products DVRT36/39/43 10002428LOCAL to RE LOCALTroubleshooting - Honeywell VS8421 Vermont Castings, Majestic Products DVRT36/39/4310002428 Troubleshooting the Gas Control System SYMPTOMVermont Castings, Majestic Products DVRT36/39/43 SIT NOVA 820 MILLIVOLT VALVETroubleshooting the Gas Control System Vermont Castings, Majestic Products DVRT36/39/43SIT 822 Valve with a Honeywell Electronic Igniter STARTFuel Conversion Instructions Vermont Castings, Majestic Products DVRT36/39/4310002428 Maintenance Cleaning the Standing Pilot Control SystemVermont Castings, Majestic Products DVRT36/39/43 10002428DVRT36/39/43 Vermont Castings, Majestic Products DVRT36/39/4310002428 DVRT43Vermont Castings, Majestic Products DVRT36/39/43 DescriptionDVRT36 DVRT39DVRT36/39/43 continued Vermont Castings, Majestic Products DVRT36/39/4310002428 Optional Accessories Hard Direct Wire HookupFan Kits Vermont Castings, Majestic Products DVRT36/39/43Remote Controls Ceramic Refractory PanelsDecorative Bay Window Vermont Castings, Majestic Products DVRT36/39/43Decorative Frame Trim Vermont Castings, Majestic Products DVRT36/39/4310002428 Fig. 62 Bay windowFor Use in Mobile Homes Model DVRT36RMH Conversion InstructionsVermont Castings, Majestic Products DVRT36/39/43 10002428Vermont Castings, Majestic Products DVRT36/39/43 9b.Units with Honeywell valve10002428 LIMITED LIFETIME WARRANTY PRODUCT COVERED BY THIS WARRANTYIF WARRANTY SERVICE IS NEEDED… Vermont Castings, Majestic Products DVRT36/39/43Vermont Castings, Majestic Products DVRT36/39/43 10002428Efficiency Ratings Vermont Castings, Majestic ProductsModel EnerGuide Ratings