Grain Systems Bin Accessories PNEG-911 User Manual
Instructions, Manual roof vent instruction sheet

Date: 10-10-13
PNEG-911
Instructions
1004 East Illinois Street • Assumption, IL 62510 • 1-217-226-4421
PNEG-911
Printed in the U.S.A.
Copyright © 2013 by GSI Group
www.gsiag.com
Page 1 of 4
CN-308842
Manual Roof Vent Instruction Sheet
STEP 1: Placement of manual roof vent lid bracket assemble manway as denoted in the roof manual
(PNEG-030).
Attach lid bracket with 5/16" x 3/4" bolts (S-275) and 5/16"-18 nuts (S-396).
Figure 1
STEP 2: Placement of manual roof vent hoop.
Attach brackets with 5/16"-18 x 1-1/4" bolts (S-277) (B) and 5/16"-18 nuts (S-396) (C).
Secure one bracket to rib, then fasten other side. bottom hole in bracket bolts to bottom hole in
roof panel rib.
Figure 2
Ref #
Part #
Description
A
MIS-6887
Manual Vent Lid Bracket
B
Field Drill Holes to 3/8" Diameter
Ref #
Part #
Description
A
MIS-6886
Manual Vent Hoop
B
S-277
Bolt, HHBIN 5/16"-18 x 1-1/4"
YDP Grade 5
C
S-396
Hex Nut 5/16"-18 YDP Grade 2
D
Field Drill 3/8" Hole in Roof Rib
E
Narrow end of brackets are to be
positioned towards manway.