Section E
Flashing – Wall & Roof (Interior & Exterior )
Step 9.
Installation of Interior and Exterior Flashing.
(A) The ovens that have an opening on one end only needs T-7 angle in
back two corners. Get measurement between top (T-7) angle and bottom (T-4
or T-6) at back. Cut two T-7 angles, apply oven cement to both legs of angle
(Dwg. 9-A), and tek screw in corners. After Tek Screws have been installed,
weld top and bottom of angles.
(B) Get measurement from bottom of T-7 attached to roof panel and
bottom of header channel (on door end), cut 2 pieces of T-7, apply oven
cement and tek screw in place. Weld top and bottom (see Dwg. 9-B).
(C) Install filler insulation in all openings before installing exterior flashing
(see Dwg. 9-C).
(D) Start T-9 flashing app roximately 18” from each corner. The four
fabricated corners (installed later) will take care of this 18”. If more than one
10 ft. section needs to installed (because of oven size), then overlap the two
pieces at least 6” (to keep from cutting you can overlap more than 6”) (see
Dwg. 9-D).
(E) After placing a section of T-9 on corner, use a framing square to keep
flashing square with walls and roof (see Dwg. 9-E).
(F) To install fabricated corners, place piece on each corner and using
Framing Square, install with Tek Screws as required.
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