74D0009
7
H
G
D
F
E
A
C
B
A
1/2” or 5/8”
C
A
G
C
G
A
1/2” or 5/8”
FIREBOx FRAMING
Firebox framing can be built before or after the appliance is set in place. Construct firebox framing following
Figure 2
and the chart below for your specific installation requirements. Refer to
Figure 3
on page 8 for firebox
dimensions. The framing headers may rest on the top of the firebox standoffs. Do not bring headers below top
of standoffs.
Please note: When planning your framing and installation, keep in mind that your gas line will come
in on the right side of the box (as you are facing it) and your electricity will come in on the left side.
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.
FIREPLACE FRAMING
Corner Installation
Stud Location
Inside Chase Installation
Recessed Installation
Do not fill spaces around firebox with
insulation or other materials. This
could cause a fire.
W
ARNING
Figure 2 - Framing Dimensions
BLDV400
BLDV500
A
37
7
/
16
"
41
7
/
16
"
B
40
7
/
8
"
40
7
/
8
"
C
30
1
/
4
"
34
1
/
4
"
D
14
13
/
16
"
16
13
/
16
"
E
64
3
/
4
"
68
3
/
4
"
F
3
3
/
8
"
34
3
/
8
"
G
17
1
/
16
"
17
1
/
16
"
H
45
13
/
16
"
48
5
/
8
"
Содержание Direct Vent BLDV400
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Страница 56: ...56 74D0009 illustrated parts lists 1 2 3 4 5 6 7 8 10 11 12 13 14 Standing Pilot Millivolt control 2T 2I 2C 8 ...
Страница 58: ...58 74D0009 illustrated parts lists SIGNATURE COMMAND SYSTEM 0009 SG parts 8 08 1 2 3 4 17 5 6 7 8 9 13 14 15 ...
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Страница 68: ...68 74D0009 NOVEMBER 2008 74D0009 Rev 11 MHSC 149 Cleveland Drive Paris Kentucky 40361 www mhsc com ...
