Hired-Hand Circulation and Stir Fans: Post Mount Assembly For 52 Orifice Fans - Manual (Page 3)

HIRED-HAND MFG., INC. • 1733 County Road 68 • Bremen, Alabama 35033 • Phone 256-287-1000 • Fax 256-287-2000
Manual Part No. 4802-5084 rev 6-07 Page 3 of 4
2. Attach the Arm to the Base Bracket with the two bolts
and two lock nuts (1/2-13 Hardware). The ½-13
hardware must remain movable but secure to allow
horizontal position adjustment. Do Not Over-tighten.
Refer to Figure 4.
3. Install the four bolts and four lock
nuts (1/4-20 SS Hardware) to
secure the arm in the required
horizontal (side-to-side) position.
Refer to Figure 4.
FIGURE 4
4. Attach the LEFT and RIGHT Swivel Sleeve Brackets to the orifice fan with the hardware shown in Figure 5. Ensure
the Left and Right Sleeve Brackets are installed correctly with the notched corners on the lower side facing away from
the fan.
FIGURE 5
5. Install the Tilt Adjustment Bolts and Nuts (3/8-16 Hardware) to the Sleeve Brackets without allowing the bolt to go into
the sleeve. Do not tighten at this point.
Base Bracket
Lock Nut, ½-13
(Qty = 2)
Lock Nut, ¼-20 SS
(Qty = 4)
Bolt, 1/4-20
x 1” SS
(Qty = 4)
Bolt, ½-13 x 2”
Hex Head
(Qty = 2)
Arm
Bolt, 3/8-16 x 1-1/4”
(Qty = 2)
Nut, 3/8-16
(Qty = 2)
Lock Nut, ¼-20
(Qty = 12)
Bolt, ¼-20 x 1”
(Qty = 12)
Left Swivel
Sleeve Brkt.
Flat Washers, ¼”
(Qty = 12)
Flat Washers, ¼”
(Qty = 12)
Notch mounted
away from Fan.
Right Swivel
Sleeve Brkt.
Notch mounted
away from Fan.