Grain Systems Bin Accessories PNEG-104 - Manual (Page 2)

Figure #5
5/16" x 3/4" Nuts & Bolts
(12 Required)
Caulk with tube caulking
(Three sides of vent housing)
NOTE: Install bolts for these
two (2) holes with the bolt
head and neoprene washer to
the underneath side of the
roof sheet and the nut against
the vent holddown angle.
Caulk holes.
Approx. 15"
Foam Strips
(1) Top (MIS-6780)
(2) Sides (MIS-6781)
Figure #3
Figure #4
Roof Eave
Long Side
Approx. 15.7/8"
Side Strips
(MIS-6781)
Short Side
Approx. 15.3/8"
Top Strip
(MIS-6780)
Wire Grill Guard Roof Vent Installation
Installation
8. If the roof sheet does not have a prepunched
hole for the roof vent, a hole must be cut. The cut
hole should match the roof vent. The hole inside
edge should be approximately fifteen (15) inches
from the eave. (See Figure #5)
9. Place the three (3) foam strips on roof sheet, as
shown in Figure #4. Position roof vent over foam
strips and bolt down using 5/16" x 3/4" bin bolts and
nuts. (Note: See instructions below for lower two
(2) bolts of vent).