STEP 7. Slide the decorative wall thimble up to the wall surface and attach with the screws provided. Apply decorative brass or chrome trim if desired.
FIG. 11 | FIG. 12 |
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NOTES: (1) The four wood screws provided should be replaced with the appropriate fasteners for stucco, brick, concrete, or other types of siding.
(2)For buildings with vinyl siding, a vinyl siding standoff (950), should be installed between the vent cap and the
exterior wall
NOTES: (1) The horizontal run of vent pipe must be level and should have a ¼ inch rise for every one foot of run towards the termination. Never allow the vent to run downward. This could cause high temperature and may present the possibility of a fire
(2)The location of the horizontal vent termination on the exterior wall must not be easily blocked or obstructed. Termination clearances are as follows:
(3)When installing a vent pipe in chase the minimum clearance to combustibles is 4” inches (100 mm).
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