Hearth & Home Technologies • DV3732, DV3732L, DV4236 Installation Manual • 2355-980 Rev. H • 3/16
2
Safety Alert Key:
• DANGER!
Indicates a hazardous situation which, if not avoided will result in death or serious injury.
• WARNING!
Indicates a hazardous situation which, if not avoided could result in death or serious injury.
• CAUTION!
Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
• NOTICE:
Used to address practices not related to personal injury.
Table of Contents
Installation Standard Work Checklist . . . . . . . . . . . . . . . . . . . . 3
1 Product Speci
fi
c and Important Safety Information
A. Appliance Certi
fi
cation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
B. Glass Speci
fi
cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
C. BTU Speci
fi
cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . . 4
E. Non-Combustible Materials Speci
fi
cation. . . . . . . . . . . . . . 4
F. Combustible Materials Speci
fi
cation . . . . . . . . . . . . . . . . . 4
G. Electrical Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
H. Requirements for the Commonwealth of Massachusetts . . 5
2 Getting Started
A. Design and Installation Considerations . . . . . . . . . . . . . . . 6
B. Good Faith Wall Surface/TV Guidelines . . . . . . . . . . . . . . 6
C. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . . . . 6
D. Inspect Appliance and Components . . . . . . . . . . . . . . . . . . 6
3 Framing and Clearances
A. Appliance/Decorative Front Dimension Diagrams . . . . . . . 7
B. Clearances to Combustibles . . . . . . . . . . . . . . . . . . . . . . 10
C. Constructing the Appliance Chase . . . . . . . . . . . . . . . . . . 11
4 Termination Location and Vent Information
A. Vent Termination Minimum Clearances . . . . . . . . . . . . . . 12
B. Chimney Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
C. Approved Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
D. Use of Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
E. Measuring Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
F. Use of Flex Vent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
G. Vent Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5 Vent Clearances and Framing
A. Pipe Clearances to Combustibles . . . . . . . . . . . . . . . . . . 29
B. Wall Penetration Framing/Firestops . . . . . . . . . . . . . . . . . 30
C. Ceiling Firestop/Floor Penetration Framing . . . . . . . . . . . 31
D. Install Attic Insulation Shield . . . . . . . . . . . . . . . . . . . . . . . 31
6 Appliance Preparation
A. Vent Collar Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . 32
B. Securing and Leveling the Appliance . . . . . . . . . . . . . . . . 34
7 Venting and Chimneys
A. Assemble Vent Sections . . . . . . . . . . . . . . . . . . . . . . . . . 35
B. Assemble Slip Sections . . . . . . . . . . . . . . . . . . . . . . . . . . 36
C. Secure the Vent Sections . . . . . . . . . . . . . . . . . . . . . . . . . 37
D. Disassemble Vent Sections . . . . . . . . . . . . . . . . . . . . . . . 37
E. Vertical Termination Requirements . . . . . . . . . . . . . . . . . . 38
F. Horizontal Termination Requirements . . . . . . . . . . . . . . . 39
8 Electrical Information
A. General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
B. Wiring Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
9 Gas Information
A. Fuel Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
B. Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . 44
E. Air Shutter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
10 Finishing
A. Facing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
B. Mantel and Wall Projections . . . . . . . . . . . . . . . . . . . . . . . 47
C. Decorative Front Dimensions for Finishing . . . . . . . . . . . 48
D. Elevated Hearth Systems . . . . . . . . . . . . . . . . . . . . . . . . . 49
11 Appliance Setup
A. Fixed Glass Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
B. Remove the Shipping Materials . . . . . . . . . . . . . . . . . . . 50
C. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
D. Install the Log Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . 51
E. Ember and Lava Rock Placement . . . . . . . . . . . . . . . . . . 53
F. Install Decorative Front/Hood . . . . . . . . . . . . . . . . . . . . . . 54
12 Reference Materials
A. Vent Components Diagrams . . . . . . . . . . . . . . . . . . . . . . 55
B. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
= Contains updated information.
