Grain Systems Tanks PNEG-4075G - Manual (Page 138)

Chapter 8: Accessories
NOTE: The roof exhauster kit is shipped with additional parts. The following part numbers will not be used
on 40-series bins:
MIS-6703, MIS-6706, MIS-6707, MIS-6805, MIS-6810, MIS-6811, CRP-4793 and CRP-5262.
1. Before lifting the roof exhauster into place, apply strips of sealing caulk (F) along the ribs of each roof
panel and on each roof flashing as shown.
2. Use an appropriate lifting device and qualified personnel to hoist the roof exhauster assembly (D)
into place.
3. Install flange bolts (G) and flange nuts (E), securing the roof exhauster assembly (D) to the roof
panel.
NOTE: Do not tighten flange bolts until all components have been installed.
4. Apply a strip of sealing caulk (C) along the mating surface of the roof exhauster assembly (D) and
roof exhauster flashing (A).
NOTE: Roof exhauster flashing (A) must be bolted on the top surface of the exhauster mounting
plate.
5. Install flange bolts (B) and nuts (E), securing the roof exhauster flashing (A) to the roof exhauster
assembly (D).
6. Tighten all hardware to the recommended torque specification. See Bolt Torque Specifications, page
24 .
138 Pneg-4075G 75 Ft Diameter 40-Series Bin