Hearth and Home Technologies HST-42D DO NOT DISCARD

48

– NOTES –

E. Contact Information

DO NOT DISCARD THIS MANUAL

CAUTION

• Important operating

and maintenance

instructions included.

• Leave this manual with

party responsible for

use and operation.

• Read, understand

and follow these

instructions for safe

installation and

operation.

DO NOTDISCARD

This product may be covered by one or more of the following patents: (United States) 4593510, 4686807, 4766876,

4793322, 4811534, 5000162, 5016609, 5076254, 5113843, 5191877, 5218953, 5263471, 5328356, 5341794, 5347983,

5429495, 5452708, 5542407, 5601073, 5613487, 5647340, 5688568, 5762062, 5775408, 5890485, 5931661, 5941237,

5947112, 5996575, 6006743, 6019099, 6048195, 6053165, 6145502, 6170481, 6237588, 6296474, 6374822, 6413079,

6439226, 6484712, 6543698, 6550687, 6601579, 6672860, 6688302B2, 6715724B2, 6729551, 6736133, 6748940,

6748942, 6769426, 6774802, 6796302, 6840261, 6848441, 6863064, 6866205, 6869278, 6875012, 6880275, 6908039,

6919884, D320652, D445174, D462436; (Canada) 1297749, 2195264, 2225408, 2313972; (Australia) 780250, 780403,

1418504 or other U.S. and foreign patents pending.

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

Please contact your Heat & Glo dealer with any questions or concerns.

For the number of your nearest Heat & Glo dealer, please visit www.heatnglo.com.

Contents

Main Owners Manual Models: HST-42D WARNING NOTICE DO NOT DISCARD Homeowner Reference Information FIREPLACE NO. Listing Label Information/Location Congratulations! MODEL NO. MODEL NO. MFG. DATE ! Table of Contents User Guide Installer Guide Warranty Hearth & Home Technologies LIMITED WARRANTY Page 1 1 B. Non-Combustible Materials C. Combustible Materials A. Appliance Certi cation 2 2 A. Your Fireplace User Guide WARNING C. Starting a Fire B. Seasoned Wood D. Grate E. Firescreen F. Flue Damper I. Outside Air (optional) H. Glass Doors J. Vented Gas Log Sets & Gas Log Lighters K. Optional Components L. Clear Space M. Wood Fuel Hardwood vs Softwood Moisture Storing Wood Seasoned Wood 3 3 A. Disposal of Ashes B. Chimney Inspection/Cleaning Creosote - Formation and Need for Removal C. Check Firebox Refractory D. Inspect Grate E. Glass Cleaning 4 4 Start Fire Problems Possible Cause Solution 5 5 A. Typical Fireplace System Installer Guide D. Negative PressureB. Design and Installation Considerations C. Draft E. Locating Fireplace & Chimney F. Tools and Supplies Needed H. Inspect Fireplace and Components G. Fireplace System Requirements 6 6 A. Select Fireplace Location B. Clearances Note: Chimney air kit is not shown, but is required in Canada. D. Frame the Fireplace C. Sidewalls/Surrounds 7 7 A. Things to Consider B. Position the Fireplace C. Place Protective Metal Hearth Strips Note: Chimney air kit is not shown, but is required in Canada. E. Install Outside Air Kit AK14/AK18 Installation 8 8 A. Chimney Requirements Table 8.1 Table 8.2 B. Using Offsets/Returns C. Assemble Chimney Sections D. Install Chimney Air Kit E. Install Ceiling Firestops F. Install Attic Insulation Shield H. Complete Installation The following steps should be skipped if using a chase. I. Install Flashing G. Cut out Hole in Roof J. Chimney Termination Requirements 9 9 A. Construct the Chase B. Install Fireplace & Chimney C. Install Chase Top D. Install Termination Cap TR342 Round Telescoping Termination Cap Install the chimney sections up through the chase enclo- sure. ST375 Square Termination Cap Figure 9.4 Installing a TR344 Round Termination Cap TS345/TS345P Square Termination Cap TCT375 Terra Cotta Cap Figure 9.8 Installing a TCT375 Terra Cotta Cap 10 10 Open Top Shroud (TR342 caps require radiation shield) A. Radiation Shield B. Field Constructed Shrouds Roofed Style Shroud (radiation shield required) Min. Height above radiation shield Min. Base Dim 3 in. (76 mm) Min. Radiation Shield Height from top of Chase Min. Opening Width Mailbox Style Shroud (radiation shield required) 11 11 R = 1/k x inches of thickness Table 11.2 A. Non-Combustible Materials D. Finishing Material E. Combustible Mantel Page 12 12 A. Gas Log/Lighter Provision B. Wood Burning Inserts 13 13 See your Heat & Glo dealer for a complete listing of optional components. A. Fireplace Dimensions B. Optional Components B. Chimney Components ID4 Insulated Duct i UD4 Uninsulated Duct 42 in. (1067 mm) A B14-1/2 in. (368 mm) A Catalog # B C D ABCD E D A D. Service Parts Service Parts Part number list on following page. HST-42D Stocked at Depot NOTES E. Contact Information DO NOT DISCARD THIS MANUAL CAUTION DO NOT DISCARD