20
Guy wires may not be included in your fan order. They are intended to restrain the fan's lateral movement and are only
included in fan orders that have extension tubes 4 ft (1.2 m) or longer. Depending on the operational environment (wind,
mounting structure, etc.), guy wires may be needed regardless of extension tube length. If, during operation, any lateral
movement (wobbling) occurs, a guy wire kit should be purchased from Customer Service using the Optional Parts Order
form or by calling 1-877-BIG-FANS.
1. Attach guy wire clamp
Position the clamp on the extension tube as close to the motor as possible, but no more than (4 ft) 1.2 m higher than the top of the
main fan unit. Refer to the diagram below. Secure the guy wire clamps with the Guy Wire Hardware.
Guy Wire Hardware (BAF-Supplied):
a. (2) 1/4-20 X 1" Carriage Bolt
b. (2) 1/4-20 Nylock Flange Nut
Ensure the guy wire clamps are
no higher than 4 ft (1.2 m) above
the top of the main fan unit.
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Installing Guy Wires
4 ft
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DBA BIG ASS FAN CO.
Guy Wire Clamps
a
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b