INSTALLER/CONSUMER SAFETY INFORMATION
Homeowners Installation
Direct Vent Models DVRT36 DVRT39 DVRT43
Vermont Castings, Majestic Products
Venting Installation Instructions
Table of Contents
Vermont Castings, Majestic Products DVRT36/39/43
Installation & Operating Instructions
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Installation & Operating Instructions
Locating the Fireplace
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DVRT36
Fireplace Dimensions Installed as Top Vent
Framing Dimensions
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Fireplace Dimensions Installed as Rear Vent
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Clearance to Combustibles
Mantels
Hearth
Gas Inlet and Manifold Pressures
Gas Specifications
Framing & Finishing
Final Finishing
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Gas Line Installation
Remote ON/ OFF Switch Installation
Alternate Switch Location
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EB-1Electrical Box
Electronic Gas Control Valve
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Installing the DVRT36RMH in a Mobile Home
Optional Top Vent Application
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General Venting
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Canadian Installations1
US Installations2
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General Information for Connecting Vent Pipes
Crimped End Pipes
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How to Use the Vent Graph
Twist-lockPipes
Rear Wall Vent Application
Step
Rear Wall Vent Installation
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Step
Vertical Sidewall Application
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Vertical Sidewall Installation
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Below Grade Installation
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Vertical Through-the-RoofApplication
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Do not backfill around snorkel
Vertical Through-the-RoofInstallation
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Min 2’ 610 mm
Gravity Ducting System
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Clearance to Combustibles
Screws
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Sheet Metal
Gravity
Twist Lock Venting Components
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Crimped End Venting Components
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Glass Information
Window Frame Assembly Removal
Glass Cleaning
Operating Instructions
Installation of Logs & Lava Rock
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Flame & Temperature Adjustment
Flame Characteristics
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Inspecting the Venting System
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To Turn Off Gas to Heater
FOR YOUR SAFETY, READ BEFORE LIGHTING
Lighting & Operating Instructions
Lighting Instructions
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For Your Safety, Read the Following Warnings
before Lighting the Appliance
Turning Off the Gas to the Appliance
Transmitter Operation
Shutoff Procedure
Instructions for RF Comfort Control Valve
Operation of RF Comfort Control Valve
Auto Mode
Disable Thermostat Function
Troubleshooting RF Comfort Control Valve
Delay Time Mode
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Auto Path Chart
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Auto Path
LOCAL
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LOCAL to RE
Troubleshooting - Honeywell VS8421
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SIT NOVA 820 MILLIVOLT VALVE
Troubleshooting the Gas Control System
SYMPTOM
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START
Troubleshooting the Gas Control System
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SIT 822 Valve with a Honeywell Electronic Igniter
Fuel Conversion Instructions
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Maintenance
Cleaning the Standing Pilot Control System
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DVRT43
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DVRT39
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Description
DVRT36
DVRT36/39/43 continued
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Optional Accessories
Hard Direct Wire Hookup
Fan Kits
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Remote Controls
Ceramic Refractory Panels
Decorative Bay Window
Fig. 62 Bay window
Decorative Frame Trim
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For Use in Mobile Homes Model DVRT36RMH
Conversion Instructions
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9b.Units with Honeywell valve
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LIMITED LIFETIME WARRANTY
PRODUCT COVERED BY THIS WARRANTY
IF WARRANTY SERVICE IS NEEDED…
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EnerGuide Ratings
Efficiency Ratings
Vermont Castings, Majestic Products
Model