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Outdoor Lifestyles by Hearth & Home Technologies • Twilight-II-B Installation Manual • 2108-970 Rev. H • 5/14
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. Thermal Performance Data . . . . . . . . . . . . . . . . . . . . . . . . 4
D. Air In
fi
ltration, Water Resistance and Structural Tests . . . 4
E. BTU Speci
fi
cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
F. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . . 5
G. Non-Combustible Materials Speci
fi
cation. . . . . . . . . . . . . . 5
H. Combustible Materials Speci
fi
cation . . . . . . . . . . . . . . . . . 5
I. Electrical Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
J. Requirements for the Commonwealth of Massachusetts . . 6
2 Getting Started
A. Design and Installation Considerations . . . . . . . . . . . . . . . 7
B. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . . . . 7
C. Inspect Appliance and Components . . . . . . . . . . . . . . . . . . 7
3 Framing and Clearances
A. Appliance Dimension Diagram . . . . . . . . . . . . . . . . . . . . . . 8
B. Clearances to Combustibles . . . . . . . . . . . . . . . . . . . . . . . 9
4 Termination Location and Vent Information
A. Chimney Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5 Appliance Preparation
A. Removing Non-combustible Facing Material Assembly . . 12
B. Securing and Leveling the Appliance . . . . . . . . . . . . . . . . 12
C. Installing Non-combustible Facing Material
(Outdoor Side) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6 Electrical Information
A. General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
B. Wiring Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
7 Gas Information
A. Fuel Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
B. Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . 20
E. Air Shutter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
8 Finishing
A. Mantel and Wall Projections . . . . . . . . . . . . . . . . . . . . . . . 22
B. Facing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
9 Appliance Setup
A. Fixed Glass Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
B. Remove the Shipping Materials . . . . . . . . . . . . . . . . . . . . 25
C. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
D. Lava Rock and Ember Placement . . . . . . . . . . . . . . . . . . 25
E. Install the Log Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . 26
F. Appliance Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
G. Install Trim and/or Surround . . . . . . . . . . . . . . . . . . . . . . . 28
10 Reference Materials
A. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
= Contains updated information.
