Hired-Hand Baffles, Vents, & Inlets: Vent Kit for Generation Structures - Manual (Page 6)

HIRED-HAND MFG., INC. • 1733 Co Rd 68 • Bremen, Alabama 35033 • Phone 256-287-1000 • Fax 256-287-2000
Manual Part No. 4801-5370 rev 6-04 Page 6 of 8
VENT DUCT ASSEMBLY (Optional)
The vent duct has two sheet metal parts. The duct top has two perforated areas which must be bent to form the side
panels. The bottom is preformed and no additional bending is required except for assembly purposes.
1. Bend the duct top/side part as shown in Figure 14 to
form the sides. The flanges should turn outward as
shown.
2. The bottom duct assembly tabs should be inserted
through the slots in the sides and bent in opposite
directions as shown in Figure 15.
3. Bend the duct ridge tabs outward at the four corners
as shown in Figure 16.
Vent Duct Tabs
Duct Assembly Tabs
Duct Ridge Tabs
FIGURE 15
Duct Ridge Tabs
Bent outward
(both sides)
Vent Duct RidgeTabs FIGURE 16
Vent Duct Parts FIGURE 14