Majestic 36LCUFC-R Installation And Operating Instructions Manual - Page 10

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FIREBOX FRAMING

Firebox framing can be built before or after the appliance is set in place. Construct firebox framing following Figures 9
through 12 and the chart below for your specific installation requirements. See Figure 1 on Page 6 for firebox dimensions.
The framing headers may rest on the top of the firebox standoffs.
The firebox may be installed directly on a combustible floor or raised on a platform of an appropriate height. When the
firebox is installed directly on carpeting, tile, or other combustible material, other than wood flooring, the firebox shall be
installed on a metal or wood panel extending the full width and depth of the enclosure.
The classification "noncombustible material" includes, but is not limited to: stone, brick, and mortar. Noncombustibles are
safe to overlay the black-painted metal face, including radiant plates, and do not pose a fire hazard. Any noncombustible
finish material must not extend past or interfere with the fireplace opening.
The classification "combustible material" incudes, but is not limited to: plywood, drywall, and particle board. Combustible
materials may contact the sides, bottom, or back of the firebox. Do not overlay the black painted face with combustible
matierals.
Do not fill spaces around firebox with insulation or other materials. this could cause
a fire.
Figure 9 - Corner Installation
B
A
Figure 11 - Stud Location
10
D
C
A
E
32LCUFF
A
7"
B
½"
C
9"
"
D
1⅞
E
61¾"
⅞
"
F
0
"
G
16
H
¾"
F
G
Figure 10 - Inside Chase Installation
36LCUFC-R
1¼"
7¾"
"
16⅜"
68⅞"
½"
18"
8¾"
Figure 12 - Recessed Installation
C
A
/
1
2
C
A
½" or ⅝"
26D4751
G
" or
/
"
5
8
G