Hearth and Home Technologies HST-42D manual

•TS345/TS345P Square Termination Cap

Termination Cap

Collar

2 in. (51 mm)

Minimum Height

Chase Top

Chimney

Pipe

Place waterproof sealer under each flange of the termina- tion cap and on top of each screw to help prevent leaks.

3 in. (76 mm)

Maximum

top of chase to top of

chimney section

Chase

Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm).

Figure 9.7 Installing a TS345/TS345P Square Termination Cap

•TCT375 Terra Cotta Cap

Collar

2 in. (51 mm)

Minimum Height

Chase Top

Place waterproof sealer under each flange of the termina- tion cap and on top of each screw to help prevent leaks.

Termination Cap

The last section of pipe must stop between 2 in. (51 mm) above top of chase and 7 in. (178 mm) below top of chase

2 in. (51 mm)

7 in. (178 mm)

Chase

Chimney

Pipe

Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)

Figure 9.8 Installing a TCT375 Terra Cotta Cap

Heat & Glo • HST-42D • 27177 • Rev AB • 11/08

35

Image 35

Hearth and Home Technologies HST-42D owner manual TS345/TS345P Square Termination Cap

Contents

Fire Risk Wood Burning FireplaceHot screen/mesh and glass doors will cause burns Number Listing Label Information/LocationGrate User Guide Table of ContentsInstaller Guide CONDITIONS, Exclusions & Limitation of Liability Warranty Hearth & Home Technologies Limited Warranty Heat & Glo HST-42D 27177 Rev AB 11/08 Combustible Materials Listing and Code ApprovalsAppliance Certiﬁcation Non-Combustible Materials Hot glass will cause burns Operating InstructionsYour Fireplace Firescreen Seasoned WoodStarting a Fire Grate Optional Components Glass DoorsOutside Air optional Vented Gas Log Sets & Gas Log Lighters Wood Fuel Creosote Formation and Need for Removal Maintainance and ServiceChimney Inspection/Cleaning Disposal of Ashes Frequency As desired Glass CleaningCheck Firebox Refractory Inspect Grate Start Fire Problems Possible Cause Solution Troubleshooting Guide Typical Fireplace System Getting Started Negative Pressure Design and Installation ConsiderationsDraft Frequently open doors Central heat outlets or returns Locating Fireplace & Chimney Inspect Fireplace and Components Tools and Supplies NeededFireplace System Requirements Select Fireplace Location Framing & Clearances Clearances to Combustible Materials Clearances Frame the Fireplace Sidewalls/Surrounds Place Protective Metal Hearth Strips Installation of FireplaceThings to Consider Position the Fireplace Ft min. from top of uppermost chimney section to air inlet AK14/AK18 Installation Install Outside Air Kit Chimney Assembly Meters Chimney Requirements Example Using Offsets/Returns Assemble Chimney Sections Install Chimney Air Kit Installing the Ceiling Firestop Install Ceiling Firestops Prepare Attic Insulation Shield Install Attic Insulation Shield Cut out Hole in Roof Complete InstallationInstall Flashing Following steps should be skipped if using a chase Flat Roofs Chimney Termination Requirements Construct the Chase Chase Installations Install Chase Top Install Fireplace & Chimney ST375 Square Termination Cap Install Termination Cap TS345/TS345P Square Termination Cap Open Top Shroud TR342 caps require radiation shield ShroudsRadiation Shield Field Constructed Shrouds Roofed Style Shroud radiation shield required Mailbox Style Shroud radiation shield required = 1/k x inches of thickness FinishingHearth Extension Noncombustible Facing Finishing Material Clearances to Mantels or other Combustibles above Fireplace Combustible Mantel Squares Gas Code, Ansi Z223.1 AccessoriesGas Log/Lighter Provision Wood Burning Inserts Reference Materials Fireplace Dimensions Catalog # Chimney Components 14-1/2 10-7/8 276 mm HST-42D Service Parts Do not Discard this Manual