19
Figure 24
MASONRY
ANCHORS
ANCHOR PLATE
OR ANCHOR
PLATE WITH
DAMPER
HI-TEMP
SEALANT
plate should close (horizontal position). When
the chain is released (no weight on the chain),
the damper should swing open (vertical
position).
3b. Lintel Hook:
With the damper plate in
the closed (horizontal) position, determine
and mark the location for the Lintel Hook. The
Lintel Hook should be mounted in a position
so as to provide a small amount of tension in
the spring attached to the chain
(Fig. 25)
. The
tension is needed to prevent the damper plate
from rattling when closed. Mount the Lintel
Hook to the masonry with the screws provided.
4. Attach Chimney:
Attach the first Chimney
Section onto the Anchor Plate by using the
sheet metal screws provided.
5. Finish Chimney:
Install the rest of the
chimney as directed in the Ceiling Supported
Installation section,
Steps 4 through 11
.
Refer to
Figure 1
and
Table 4
for chimney
height requirements. Always maintain at least
2 inches of clearance to combustible materials,
and enclose the chimney where it passes
through occupied areas. The 2-inch clearance
is an air space; do not fill that clearance space
with any materials. Use a Wall Strap for every
four (4) feet of chimney height.
Figure 25
ANCHOR PLATE
WITH DAMPER
NOTE:
DAMPER PLATE
IS CLOSED WHEN
CHAIN IS HOOKED
ON LINTEL HOOK
LINTEL HOOK
