15.Four wood screws were supplied to temporarily attach the collar to the exterior wall of the building. However, you may have to substitute other types of screws depending on the construction material of the exterior wall.
20.Using a #22 drill bit, drill holes 180° apart at the connection point of the two 3” (76 mm) flue extensions. Secure with the two screws provided.
FIGURE 86.
16. Insert the vent cap into the vent collar assembly.
FIGURE 87.
17.The vent cap has four holes around the outer edge. Remove the four screws used to temporarily attach the collar to the exterior wall. Then secure the vent cap assembly with the vent collar assembly to the exterior wall using the same screws.
Note: Screws are supplied; however, substitution may be necessary depending on the exterior wall material.
FIGURE 88.
18.The remainder of the installation will be conducted indoors to complete the assembly process.
19.Collapse the 6” extension assembly as shown below. Install the O- ring end of the 3” (7.6 cm) extension approximately 11/4”(3.2 cm) into the end of the vent cap. If necessary, apply a soap solution to the
FIGURE89.
FIGURE 90.
21.Expand the 6” (152 mm) telescoping extension pipes to connect at the vent elbow.
FIGURE 91.
22.Push the vent collar from the elbow against the wall and secure with the four provided screws.
FIGURE 92.
23.Secure the 6” (152 mm) vent extension to the vent elbow with the two provided screws spacing them 180° apart.
FIGURE93.
Optional Vent Cap - Porcelain-Enameled
These supplementary installation instructions are applicable only if this direct vent water heater is provided with the alternate brown
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