Instruction

accordingly. Center the Anchor Plate over the
masonry ue opening. If a Damper is used,
make sure nothing interferes with the damper
plate movement. Seal the Anchor Plate in
place with a high-temperature sealant. Secure
Anchor Plate with four (4) 2” x 1/4” masonry
anchors (Fig. 2).
3a. Damper Plate: The Damper Plate should
swing freely once the Anchor Plate is installed.
When the chain is pulled down, the damper
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. 3). 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 rst Chimney
Section onto the Anchor Plate by using the
sheet metal screws provided. Always maintain
at least a 2-inch clearance to combustibles.
The 2-inch clearance is an air space; do not
ll that clearance space with any materials. If
an offset is required, refer to the Elbow Offset
Installation Section below.
5. Frame Openings: From the ceiling, drop a
plumb bob to the center of the replace’s ue
outlet and mark this center point on the ceiling.
Refer to Table 1 for the framing dimensions.
Mark appropriate cutting lines around the
center point. Cut a square hole in the ceiling.
Frame a level, square opening centered over
the hole that you have cut. Frame openings at
each oor level above the Fireplace (Fig. 4).
These openings are to hold the Firestop and
Attic Insulation Shield. Locate each opening by
Figure 4
FIREPLACE
OR ANCHOR PLATE
FIRESTOP
SQUARE FRAME
CHIMNEY
FIRESTOP
ATTIC INSULATION
CHIMNEY SECTION
CHASE TOP
STORM
TERMINATION
SHIELD & COLLAR
CAP
COLLAR
SQUARE FRAME
FLASHING
(4) ROOF
RADIATION
SHIELDS
ANCHOR PLATE
WITH DAMPER
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