51D0528
7
C
H
A
E
D
G
F
1"
GAP
1"
GAP
B
A
C
G
A
1" GAP
1" GAP
G
A
1" GAP
1" GAP
C
PRE-INSTALLATION INFORMATION
FIREPLACE FRAMING
Firebox framing can be built before or after the appliance is set in place. Construct firebox framing following
Figures 2
through 5
and the chart below for your specific installation requirements.
See Pages 8 and 9
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.
LX32DV
LX36DV
A
39
11
/
16
"
43
11
/
16
"
B
40
3
/
4
"
46
3
/
4
"
C
20
5
/
16
"
24
5
/
16
"
D
10"
10"
E
62
1
/
2
"
66
1
/
2
"
F
31
3
/
16
"
33
1
/
2
"
G
21
3
/
4
"
21
3
/
4
"
H
44
1
/
4
"
47"
Figure 2 - Corner Installation
Figure 4 - Stud Location
Figure 3 - Inside Chase
Installation
Figure 5 - Recessed Installation
Do not fill spaces around firebox with
insulation or other materials. This
could cause a fire.
W
ARNING
Fireplace
must be raised
minimum
7
/
8
"
to allow door to
open.
The 1" standoffs on back and sides
and 6" standoffs on top of fireplace
are designed to separate fireplace
from framing. These standoffs may
contact framing but no material may
be placed between standoff and side
of fireplace.
W
ARNING
7/8"
Minimum
Platform
To access control door, build a platform to make the bottom
of appliance equal to or higher than top of finished hearth
extension, or elevate unit a minimum of
7
/
8
" above subfloor.
