The SWB400I fireplace may be installed in residential and manufactured type homes as explained by this instruction manual. The SWB400I installs with S-series chimney system components and is designed to utilize the MGD36-series of glass doors. The SWB400I can be converted to a louvered circulating unit by utilizing the MLK36 louver kit, and can utilize the FA2 fan once the fireplace has been converted to a louvered circulating unit. Natural gas or LP gas log sets may be installed in the SWB400I fireplace if desired, as allowed by local code authorities. 53D9033. Rev 1 03/03 CONGRATULATIONS! You have chosen a fine woodburning fireplace. Your fireplace has been designed and built for years of heating and viewing enjoyment. Please take time to read this entire manual before installing or operating your fireplace. TABLE OF CONTENTS LISTING AND CODE APPROVALS ............................................................................................................... 2 CAUTIONARY INFORMATION ...................................................................................................................... 3 OPERATION GUIDELINES ......................................................................................................................... 4 CLEARANCES ........................................................................................................................................ 5 FIREPLACE LOCATION .............................................................................................................................7 INSTALLATION PREPARATION .................................................................................................................... 8 FLOOR PROTECTION ............................................................................................................................ 10 FIREPLACE COMPONENTS ..................................................................................................................... 12 FIREPLACE INSTALLATION ...................................................................................................................... 14 CHIMNEY INSTALLATION ........................................................................................................................ 15 CHIMNEY OFFSET INSTALLATION ............................................................................................................. 17 CHIMNEY OFFSET AND CAP INSTALLATION ............................................................................................... 18 CHIMNEY CAP INSTALLATION ................................................................................................................. 19 CHIMNEY HEIGHT AND OFFSET CHARTS .................................................................................................. 20 CHIMNEY CAP CHASE INSTALLATION ....................................................................................................... 21 OUTSIDE COMBUSTION AIR PRECAUTIONS & RECOMMENDATIONS ................................................................22 COMBUSTION AIR ASSEMBLY ................................................................................................................. 24 GAS APPLIANCE INSTALLATION .............................................................................................................. 24 TRIM INSTALLATION .............................................................................................................................. 26 GLASS DOOR INSTALLATION AND FAN ACCESSORY ................................................................................... 28 FIREPLACE OPERATION .........................................................................................................................29 MAINTENANCE AND SAFETY ................................................................................................................... 31 PARTS DIAGRAM AND LIST....................................................................................................................34 LIMITED WARRANTY ............................................................................................................................. 36 LISTING AND CODE APPROVALS The instructions contained in this manual provide the information necessary to install this fireplace in accordance with Underwriter’s Laboratories requirements and in compliance with the National Fire Protection Association Standard No. 211. Some codes may require the fireplace and chimney be electrically grounded. Before beginning the installation, you should check with local building officials to obtain required permits and assure compliance with local regulations and coded. If you encounter problems with code requirements, contact your dealer for assistance. This fireplace is listed by OMNI-Test Laboratories, Inc. to U.L. 127-standard for factory-built fireplaces. The design of this fireplace and these instructions complied with ...