Instructions / Assembly

INSTRUCTIONS
©2023 GAF • RESMF336-PDF-0223
9. Holding the Pivot
™
cap in your hands, turn the pipe
insert clockwise to ensure it’s locked securely into
the cap (Figure 5). Align pipe insert with inside
diameter opening of plumbing pipe and push cap
down firmly into place on the base flashing tube.
The pipe insert will fit snugly into the pipe (Figures
6 & 7). Do NOT twist cap.
Note: The cap portion of the Pivot
™
must always
overlap the base flashing tube by a minimum of 1"
(25.4 mm).
10. Fasten the Pivot
™
base flashing securely to the
roof deck using the fastening guides located on
both sides of the base flashing. Do NOT fasten
outside of the fastening guides. Fasteners must
never be left exposed (Figure 8).
Note: Use corrosion-resistant roofing nails. Nails must
always penetrate through plywood and OSB decks or
at least ¾" (19 mm) into wood planks.
11. Proceed with shingling over the sides and top of
the base flashing using the pre-formed rib on the
sides of the base flashing, which help to guide
shingle termination/placement.
Note: For additional weather protection, a bead of
asphalt plastic roofing cement (ASTM D4585 Type I or
Type II) or polyurethane roofing and flashing sealant
(ASTM C920) can be applied on the sides and top
portions of the base base flashing before covering
with shingles.
Pipe insert locking tabs
Pipe insert
Pivot
™
cap
Internal twist-lock
Cap must overlap base ashing
tube by minimum 1" (25.4 mm)
A A
D D
DRAWN
Align Pipe insert with inside
diameter of plumbing pipe.
Press cap down rmly into place.
Plumbing pipe centered
in base ashing
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Pipe Boot Flashing
Pivot
™
Master Flow
™
Fastening guides
Do not fasten base
ashing below lower
fastening guide
Figure 8
Figure 6
Figure 5
Figure 7