![background image](http://html.mh-extra.com/html/majestic/sb4800/sb4800_installation-operation-and-maintenance-manual-for-residential-installation_696251001.webp)
SB4800/SB4800HB Models
Woodburning Fireplaces
Installation, Operation and Maintenance Manual
For Residential Installation
ONLY unvented gas log sets which have been found to comply with the Standard for Unvented
Room Heaters, ANSI/IAS/AGA Z21.11.2, are to be installed in this fireplace.
When an approved ANSI/ISA/AGA Z21.11.2 unvented room heater is installed in this fireplace, an
H2853 canopy must also be installed.
WARNING: DO NOT operate an unvented gas log set in this fireplace with the chimney re-
moved.
�������
������������
����
Underwriter’s Laboratories, Inc.®
This fireplace is U.L. listed for use with the
“L” Series Chimney System components.
53D9025