Installation - Mechanical
CLCH-SVX010A-EN 23
Outdoor Roof - Multiple Span
Follow instructions in Figure 22 for installation of J-Caps.
4. The multiple roof split requires and additional cap that
covers the center T-shaped seam running parallel to air
flow.
5. Install #14 self drilling screws on 10-inch centers on
underside of center split as shown in Figure 23.
6. Apply a bead of caulk to the seam the full length that
roof cap will cover.
7. Apply 3-inch x 1/8-inch adhesive-backed neoprene
gasket to underside of roof cap.
8. Install roof cap using #10 sheet metal screws in pre-
punched holes.
9. Apply a bead of caulk over the butt joint where roof
caps meet.
10. Install roof cap trim piece at joint of each roof cap using
#10 sheet metal screws.
Figure 23. Outdoor roof assembly - multiple span
6-inch trim cap
#10 sheet metal screw
Caulk
Cap and gasket
Standing seam
10 ga. galv
#14 sheet metal screw
on 10-inch centers
18 ga. galv
Zip screws
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