Vermont Casting 4065 - Manual (Page 15)

15
Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
20007066
3. Measure the wall thickness and cut the wall sleeve
sections to proper length (MAXIMUM 12”). Assemble
the sleeve with the #8 sheet metal screws supplied.
Attach the firestop plate to the sleeve end with the
holes. (Fig. 25) NOTE: The wall sleeve is required in
combustible walls only.
4. Install the Wall Firestop/Sleeve assembly into the
wall cutout and fasten the firestop to the wall cutout
framing members. (Figs. 18, 19)
5. Measure, and cut if necessary, the appropriate
length of pipe section needed to make the connec-
tion through the wall.
6. Slip the wall plate and trim collar over the interior
end of the horizontal pipe and install into the wall
sleeve. Seal the joint inside the wall plate if needed
to keep cold air from being drawn into the home.
7. Connect the pipe to the inner collar. Fasten the wall
plate to the pipe with three sheet metal screws. Slide
the trim collar up against the wall plate to cover the
screws. (Figs. 18, 19)
8. Install the vent terminal. (Figs. 18, 19) Guide the
inner and outer vent termination collars into the
adjacent pipes. Double check that the vent pipes
overlap the collars by 2”. Fasten the termination to
the wall with the screws provided, and caulk the joint
with weatherproof sealant.
Through Side Wall /
Vent Termination Below Grade
Refer to Figures 20 & 21 for minimum centerline of wall
opening.
1. Attach Inner Starter Pipe, (found in with the logset),
to the stove.
• Run a bead of sealant beneath the pipe bead and
attach to the stove using three 1/4-20 x 3/8” phillips
screws provided in the parts bag. (Fig. 22)
25 ³⁄₄ "
(654mm)
to Top of
Opening
Firestop
Ventilated Wall Plate -
Open End Down
Finishing Collar
Seal
Around
Terminal
9 ³⁄₈ ” W x 10 ³⁄₈ ” H
Wall Opening
ST400
Fig. 19 PDV20 with Rear Vent Kit 7TFSRSK installation.
Wall Sleeve -
Seal Around
59 ¹⁄₄ "
(1505mm)
ST131c
Fig. 20 Minimum wall thimble centerline.
61"
(1549mm)
ST131b
Fig. 21 Minimum wall thimble centerline.
2. Dry fit the inner and outer pipe of the first elbow
directly to the starter pipe.
3. Dry fit the Inner pipe assembly to the stove for the
purpose of determining the center line of the pipe on
the wall.
• Side Wall Terminations: Dry fit the outer elbow
with the vertical outer vent and confirm the
centerline alignment with the wall thimble opening.