LG MAGNA-FIRE LS43ST - Manual (Page 6)

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. 6
The safety strips should extend in front and
sides of the fireplace opening 2" (51 mm) . In
the event a wooden support is used to elevate
the fireplace above the floor, a “Z” type safety
strip should be fabricated and used to protect
the front surface of the wood support as well
as the floor beneath the hearth extension (
see
Figures 8 and 9 ). The safety strips should be
tacked down to prevent possible movement.
Note: The “Z” type safety strip is not supplied.
Step 3. Refer to fireplace drawings and speci-
fications on pages 7 and 8 for framing dimen-
sions and details. False header may be posi-
tioned directly on top of the fireplace spacers
(
see Figures 10, 11 and 12 ).
Figure 9
Figure 8
Metal
Safety Strips
2" Min.
(51 mm)
Platform
Metal
Safety Strips
* 2" Min.
(51 mm)
*
*
Figure 10
Figure 12
Figure 11
IMPORTANT: UNDER NO CIRCUMSTANCES
CAN THE FIREPLACE TOP SPACERS (
FIGURE
10 ) BE REMOVED OR MODIFIED, NOR MAY
YOU NOTCH THE HEADER TO FIT AROUND
OR BE INSTALLED LOWER THAN THE SPAC-
ERS. THE HEADER MAY BE IN DIRECT CON-
TACT WITH THE TOP SPACERS BUT MAY NOT
BE SUPPORTED BY THEM.
FRAMING WALL VARIATIONS
As many as six (6) different framed wall con-
figurations can be constructed to enclose the
LS43ST fireplace. The following illustrations
depict these variations of wall enclosures. Sev-
eral of these designs may incorporate book
shelves, wood storage boxes, etc.
LS43ST - Wall Types
Spacer
4 x 6 Header
2 x 4 False
Header
No Combustible
Materials in
Shaded Areas
Figure 13
“C” Type Wall
“T” Type Wall
“L” Type Wall
“H” Type Wall
“Y” Type Wall
Parallel Wall
No Combustible
Materials in
Shaded Areas
Note: A minimum 2”
air space clearance
to combustibles and
any portion of the
chimney is required.