Models DVB4136
Homeowner’s Installation and Operating Manual
INSTALLER / CONSUMER SAFETY INFORMATION
Direct Vent Gas Fireplace
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Table of Contents
DVB4136 Direct Vent Gas Fireplace
Vented Gas Fireplace Heater
Installation & Operating Instructions
DVB4136 Direct Vent Gas Fireplace
DVB4136 Certified To ANSI Z21.88-2005 /CSA
MANUFACTURER REQUIREMENTS
Installation & Operating Instructions
Installation of Carbon Monoxide Detectors
DVB4136 Direct Vent Gas Fireplace
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Fireplace Dimensions Installed as Top Vent
DVB4136 Direct Vent Gas Fireplace
Ref. DVB4136
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Fireplace Dimensions Installed as Rear Vent
DVB4136 Direct Vent Gas Fireplace
Ref. DV4136
Hearth
Locating Your Fireplace
Clearance to Combustibles
Mantels
Gas Inlet and Manifold Pressures
Gas Line Installation
Final Finishing
Gas Specifications
DVB4136 Direct Vent Gas Fireplace
Remote ON/OFF Switch Installation
Alternate Switch Location
EB-1Electrical Box
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7.Connect the ground wire of the supply line to the green screw of the socket assembly
DVB4136 Direct Vent Gas Fireplace
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Optional Top Vent Application
DVB4136 Direct Vent Gas Fireplace
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General Venting
DVB4136 Direct Vent Gas Fireplace
Location of Vent Termination
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Canadian Installations1
US Installations2
DVB4136 Direct Vent Gas Fireplace
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General Information Assembling Vent Pipes
Flex Vent Pipes
DVB4136 Direct Vent Gas Fireplace
DVB4136 Direct Vent Gas Fireplace
How to Use the Vent Graph
Twist Lock Pipes
Rear Wall Vent Application
Step
Rear Wall Vent Installation Twist Lock Pipe
DVB4136 Direct Vent Gas Fireplace
Step
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Rear Wall Vent Installations Flex Vent Pipe
Vertical Sidewall Application
DVB4136 Direct Vent Gas Fireplace
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DVB4136 Direct Vent Gas Fireplace
A B A + B = 17 Max 5.2m 76 2.3m
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Vertical Sidewall Installation Twist Lock Pipe
Fig. 32 Adjustable zero clearance sleeve
DVB4136 Direct Vent Gas Fireplace
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Vertical Sidewall Installation Flex Vent Pipe
DVB4136 Direct Vent Gas Fireplace
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Below Grade Installation
Vertical Through-the-RoofApplication
DVB4136 Direct Vent Gas Fireplace
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Vertical Through-the-RoofInstallation
DVB4136 Direct Vent Gas Fireplace
Typical Roof
DVB4136 Direct Vent Gas Fireplace
Min 2 610 mm
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Venting Components
DVB4136 Direct Vent Gas Fireplace
Operating Instructions
Glass Cleaning
Window Frame Assembly Removal
Installation of Optional Ceramic Panels
DVB4136 Direct Vent Gas Fireplace
Replacement of Ceramic Hearth Panels if provided
Installation of Logs
Log Identification Chart
Left Log
Locator Pins
DVB4136 Direct Vent Gas Fireplace
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DVB4136 Direct Vent Gas Fireplace
5.Place the top front log. Set the log by matching the
DVB4136 Direct Vent Gas Fireplace
Flame & Temperature Adjustment
Flame Characteristics
Inspecting the Venting System
To Turn Off Gas To Heater
FOR YOUR SAFETY READ BEFORE LIGHTING
Lighting and Operating Instructions
Lighting Instructions
Turning Off the Gas to the Appliance
FOR YOUR SAFETY READ THE FOLLOWING WARNINGS
BEFORE LIGHTING THE APPLIANCE
Lighting Instructions
DVB4136 Direct Vent Gas Fireplace
For Your Safety, Read the Following Warnings
Lighting & Operating Instructions
before Lighting the Appliance
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Troubleshooting the Gas Control System
DVB4136 Direct Vent Gas Fireplace
SIT NOVA 820 Millivolt Valve
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Troubleshooting
DVB4136 Direct Vent Gas Fireplace
AF4000 Valve
Figure 59 AF4000 MOD Module Left Side
Troubleshooting AF4000 Valve continued
DVB4136 Direct Vent Gas Fireplace
Figure 58 AF4000 MOD Module Right Side
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DVB4136 Direct Vent Gas Fireplace
Figure 60 AF4000 MOD Module End
Figure 61 AF4000 Valve Face
Transmitter Operation Off Mode
Shut Off Procedure
Instructions for RF Comfort Control Valve
Operation
Troubleshooting
Delay Timer Mode
Change Between F/C Temperature Units
Disable Thermostat Function
LED Count
Service Action
DVB4136 Direct Vent Gas Fireplace
Auto Path
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DVB4136 Direct Vent Gas Fireplace
Local Path
On Path
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Fuel Conversion Instructions
DVB4136 Direct Vent Gas Fireplace
Burner Orifice Conversion
DVB4136 Direct Vent Gas Fireplace
Honeywell Comfort Control Valve ONLY
Installation Precautions
Conversion Procedure
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Table 1 Injector Orifice Size Matrix
DVB4136 Direct Vent Gas Fireplace
Logs May Be HOT
Maintenance
Cleaning the Standing Pilot Control System
DVB4136 Direct Vent Gas Fireplace
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DVB4136 Direct Vent Gas Fireplace
Description
DVB4136
DVB4136
DVB4136 Direct Vent Gas Fireplace
DVB4136 continued
Description
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DVB4136 Direct Vent Gas Fireplace
Fuel Conversion Kits
DVB4136 Direct Vent Gas Fireplace
Optional Accessories
Hard Direct Wire Hook Up
Fan Kits
Decorative Frame Trims
Remote Controls
Ceramic Refractory Panels
Decorative Bay Windows
DVB4136 Direct Vent Gas Fireplace
Battery Backup
Arch/Square Face Kit
Installation Procedure
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LIMITED LIFETIME WARRANTY
PRODUCT COVERED BY THIS WARRANTY
IF WARRANTY SERVICE IS NEEDED…
CFM Corporation
Efficiency Ratings