72' high wind roof assembly instructions – Grain Systems Bin Accessories PNEG-1863 User Manual
Page 21
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3. 72' High Wind Roof Assembly Instructions
PNEG-1863 Special High Wind 72' Roof Assembly
21
Figure 3K
Installation instructions: Attach left and right bracket assemblies to roof beams as shown in detail 14
Adjust bracket position along the roof beam to the desired radius. Attach support channel to the left and right bracket
assemblies with 3/8" x 1-1/2" flange head bolt, washer and nut. Attach hanging bracket to the support channel with
3/8" x 1-1/2" flange head bolt, washer and nut. Tighten all 1/2" bolts to a minimum torque of 120 ft. lbs.
Right bracket assembly
(See detail 14
Left bracket assembly
(See detail 14
.)
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