Grain Systems Tanks PNEG-4072G - Manual (Page 105)

Chapter 7: Roof Assembly
Figure 7-27 Roof panel overview
A Roof panel (CTR-0196) B Exposed gap
1. With assistance, position a roof panel (A) onto the A-frame roof rafter (C), and install a flange bolt (D)
and flange nut (E) securing the upper portion of the roof panel (A).
2. Install five flange bolts with sealing washers (D) and flange nuts (E), into the lower portion of the roof
panel (A), securing the panel to the eave angle.
3. Working in a clockwise direction, continue installing roof panels (A) to each A-frame roof rafter (C),
leaving an exposed gap (B) between each installed roof panel.
Pneg-4072G 72 Ft Diameter 40-Series Bin 105