Vertical Installation - DuraVent DirectVent Pro Installation Instructions Manual

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LOCATION
Figure 13
waterproof sealant to help ensure a
weather tight seal.
 If the optional copper version of
Horizontal Termination Cap is installed,
use an appropriate non-combustible
material to avoid direct contact between
the galvanized and copper metals to
prevent possible galvanic reaction.

VERTICAL INSTALLATION

Step 1. Check the appliance
manufacturer's installation
instructions for required clearances to
combustibles when passing through
ceilings, walls, roofs, enclosures, attic
rafters, or other nearby combustible
surfaces. Check the appliance
manufacturer's instructions for
maximum vertical rise of the venting
MARK AND system and any maximum horizontal
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Step 2. Set the gas appliance in the
desired location. Drop a plumb bob
down from the ceiling to the position of
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location where the vent will penetrate
the ceiling. Drill a small hole at this
PLUMB
point. Next, drop a plumb bob from
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the roof to the hole previously drilled
in the ceiling, and mark the spot
where the vent will penetrate the roof
)LJ  . Determine if ceiling joists,
roof rafters, framing or other materials
will obstruct the venting system. You
may wish to relocate the appliance, or
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members.
Step 3. To install the Round Ceiling
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ceiling, refer to Table 1, page 8 and
cut a square hole in the ceiling (unless
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manufacturer) centered on the hole
drilled in Step 2. Frame the hole as
shown (Fig. 14).
Step 4. If the twist-lock Appliance
Adaptor has not been installed on the
stove by the manufacturer, install it
now in accordance with the appliance
instruction manual.
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