Grain Systems Tanks PNEG-1092 - Manual (Page 24)

5. Manway Cover Assembly
24 PNEG-1092 30° Bin Roof Construction
Round Manway Cover
Round manway cover detail for bins 60' and smaller.
Figure 5B
Apply caulking to underneath side of moisture diverter to seal between the corrugated roof sheet and
diverter. Attach the moisture diverter and hinge base to manway roof sheet with 5/16" x 3/4" bolts and nuts.
Place hinge leaf on manway cover and bolt both hinge parts together with 3/8" x 1" bolts and lock nuts.
Attach the handle with two (2) #10-24 x 5/8" long bolts and #10-24 lock nuts. Slip a 5/16" nut in the latch
bar, thread on the shaft of handle and adjust latch bar so it will catch the bottom side of the manway sheet.
Snap the manway seal strip to the manway seal.
(See Figure 5B.)