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(E) INSTALLATION OF THE #700 SERIES HORIZONTAL DIRECT VENT TERMINATION KIT(S)
IMPORTANT: #700 Series vent kits must be supported every 3 ft. to maintain proper rise.
NOTE
:
THE FLEX PIPE IS PERMANENTLY ATTACHED
TO THE EXTERIOR WALL PLATE
.
D
O NOT ATTACH THE
#745
OR
#718
T
ERMINATION KIT TO THE FIREPLACE
(
OR EXTENSION KIT
)
UNTIL IT HAS PASSED THROUGH
THE WALL
.
T
HE TERMINATION PLATES SHOULD ALL BE
INSTALLED ON THE EXTERIOR OF THE OUTSIDE WALL
.
1. If your chimney termination is 8' or less from the
stove top and doesn’t require an extension kit,
proceed to step number #6.
2. If your chimney termination will require one or
more extension kits (part #746), proceed with the
following steps. Each extension kit contains enough
4" & 7" flexible aluminum pipe to extend the chimney
an additional 6'.
3. Using your extension kit pieces, place a bead of
sealant outside the 4" flex pipe collar (C) - the end
with the EXTERNAL notches - and slide it inside the 4"
pipe on top of the fireplace (D). Secure with 3 evenly
spaced screws.
NOTE: This connection is difficult to remove without
damaging the collars once installed.
4. Place a bead of sealant outside the 7" flex pipe
collar (E) - the end with the EXTERNAL notches - and
slide it inside the 7" pipe on top of the fireplace (F).
Secure with 3 evenly spaced screws.
5. If additional extension kits are being used, repeat
steps 3 and 4, placing the 4" & 7" pipes onto the
previous extension kit.
Referring to Figure 8:
6. Apply a liberal bead of exterior sealant around the
outer edge of the termination kit box (A), and, from the
outside, place the exterior wall assembly through the
9 ½ " square hole. Place screws through the four
slots (B) securing it in place.
NOTE: Attachment brackets are included with the
termination kit. These optional brackets should be
screwed, or nailed (screws not provided) onto the top
and bottom of the 9 ½ " square hole, on the exterior of
the house. The termination plates then fit in between
these brackets, and using the screws provided, screw
the brackets to the termination kit box (A). Attach the
vinyl siding protector.
7a. OPTIONAL: Place insulation between the 7" pipe
and the wall studs.
7b. The flexible termination kit includes an interior
firestop assembly shown in Figure 5, page #9, which
is installed on the inside wall (over wall materials),
around the flexible pipe. Slide the firestop over the
flex pipe with the spacer legs toward the wall.
OPTIONAL: Apply a liberal bead of sealant around the
outside / wallside edge and place over the 9 1/2”
square opening.
7c. Secure each corner with a drywall screw. ( see
Figure 5 - page #9.)
8. Gently pull the 4" & 7" flexible aluminum pipes
down to the top of the extension kit, or the top of the
fireplace if no extension kits were used.
9. Place a bead of sealant outside the 4" flex pipe
collar (C) and slide it inside the 4" pipe on top of the
fireplace (D). Secure with 3 evenly spaced screws.
NOTE: This connection is difficult to remove without
damaging the collars once installed.
10. Place a bead of sealant outside the 7" flex pipe
collar (E) and slide it inside the 7" pipe on top of the
fireplace (F). Secure with 3 evenly spaced screws.
Note: The 18" minimum vertical
rise measurement is to the
top of the 7” pipe.
Figure 8
