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45
Elbow-Swivel-Black
O
90
Elbow Galv.
O
90
Elbow-Black
O
90
Elbow-Swivel Galv.
O
90
O
Elbow-Swivel-Black
High Wind Term. Cap (Vertical)
Vertical Term. Cap
Snorkel-356mm Rise Term.Cap
Snorkel-914mm Rise Term.Cap
Wall Thimble-Support/Box
Cathedral/Ceiling-Support/Box
Brass Trim-Wall Thimble/
Ceiling Support
Firestop Spacer
Flashing 0/12-6/12
Flashing 7/12-12/12
Storm Collar
Vinyl Siding Standoff
Wall Strap
Wall Thimble
Flue Guard (Optional)
Vinyl Siding Shield
Astro Cap
DURA-FLUE
HORIZONTAL
INSTALLATIONS
1. Set the unit in its desired location. Check to
determine if wall studs or roof rafters are in
the way when the flueing system is attached.
If this is the case, you may want to adjust
the location of the unit.
2. Room Sealed pipe and fittings are designed
with special twist-lock connections to con-
nect the flueing system to the appliance
flue outlet. A twist-lock appliance adaptor is
installed on the unit at the factory. Assemble
the desired combination of pipe and elbows
to the appliance adaptor with
pipe seams oriented towards
the wall or ceiling,
as much out of view
as possible. The final
positioning of the pipe
and 90
elbow assem-
o
bly is determined by
the mounting orienta-
tion of the adaptor on
the stove and
twist-locked for a
solid connection.
Note:
a) Twist-lock
procedure:
Four indentations, located on the female
ends of pipes and fittings, are designed
to slide straight onto the male ends of
adjacent pipes and fittings, by orient-
ing the four pipe indentations so they
match and slide in to the four entry slots
on the male ends (Diagram 1). Push
the pipe sections completely together,
then twist-lock one section clockwise
approximately one-quarter turn, until the
FG39-2 Freestanding Gas Stove
two sections are fully locked. The female
locking lugs will not be visible from the
outside on the Black Pipe or fittings.
They may be located by examining the
inside of the female ends. Apply sealant
"Mill-Pac" to inner pipe and high temp
silicone sealant to outer pipe on every
twist-lock joint.
Hint: Apply silicone to female end.
b) Horizontal runs of flue must be supported
every three feet. Wall straps are available
for this purpose.
3. With the pipe attached to the stove, slide the
stove into its correct location, and mark the
wall for a 254mm x 254mm (inside dimen-
sions) square hole. The center of the square
hole should line up with the centerline of
the horizontal pipe, as shown in Diagram
2. Cut and frame the (254mm) square hole
in the exterior wall where the flue will be
terminated. If the wall being penetrated is
constructed of non-combustible material,
i.e. masonry block or concrete, a (178mm)
diameter hole is acceptable.
Note:
a) The horizontal run of flue should have a
6mm rise for every 0.3m of run towards
the termination. Never allow the flue to
run downward. This could cause high
temperatures and may present the
possibility of a fire.
b) The location of the horizontal flue termi-
nation on an exterior wall must meet all
local and national building codes, and
must not be blocked or obstructed.
Diagram 2
For External Flue Termination Locations, see
Diagram on page 9.
4. If installing the flue termination to a wall with
vinyl siding, the Vinyl Siding Standoff must
be used. Attach the Vinyl Siding Standoff
to the Horizontal Flue Termination, but first
run a bead of non-hardening mastic around
its outside edges, so as to make a seal
between flue cap and the standoff. Install
the Vinyl Siding Standoff between the flue
cap and the exterior wall and attach with
the four wood screws provided. Seal around
the Vinyl Siding Standoff on all four sides.
Diagram 5. The arrow on the flue cap
should be pointing up. Insure that the
32mm clearances to combustible materials
are maintained. See Diagram 5.
Note: If installing termination on a siding covered
wall, a vinyl siding standoff or furring strips
must be used to ensure that the termina-
tion is not recessed into the siding. The four
Diagram 1
wood screws provided should be replaced
with appropriate fasteners for stucco, brick,
concrete, or other types of sidings.
5. Before connecting the horizontal run of flue
pipe to the flue termination, slide the black
decorative wall thimble cover over the flue
pipe, then slide the Wall Thimble (Part #
46DVA-WT) over the flue pipe.
6. Slide the appliance and flue assembly
towards the wall carefully inserting the flue
pipe into the flue cap assembly. It is impor-
tant that the flue pipe extends into the flue
cap a sufficient distance so as to result in a
minimum pipe overlap of 32mm. Secure the
connection between the flue pipe and the
flue cap using sheet metal screws provided.
See Diagram 6.
7. Install the Wall Thimble in the center of the
254mm square and attach with wood screws.
8. Slide the decorative wall thimble up to the
wall surface being careful not to scratch the
paint and attach with screws provided. Apply
decorative brass or chrome trim if desired.
See Diagram 7.
installation
Diagram 5
19
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