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116239-01F 7
A
B
E
F
G
H
DC
Nailing Tabs
C
B
A
DE
FG
Top of Louver
Opening
3
2
1
4
5
6
7
Wall
Figure 5 - Framing Clearances for Corner
Installation
Ref.
Mantel
Depth Ref.
Mantel from
Top of Louver
Opening
1 14" A 16"
2 12" B 14"
3 10" C 12"
4 8" D 10"
5 6" E 8"
6 4" F 6"
7 2" G 4"
Figure 6 - Clearances for Combustible
Mantels
48"
481/4"
415/8"
215/8"58 1/2"
163/4"
811/2"
131/2"
PRE-INSTALLATION
PREPARATION
Continued
Nailing
Tabs