Instructions / Assembly

Powerfoil
Winglets
Rectangular Washers
1
Beam Clips
2
Spacers
2
Mount Brackets
Pivot Bracket
Upper Yoke Brackets
Upper Safety Cable
Extension Tube
Lower Yoke Brackets
Motor
4
Gearbox
Hub
Airfoils
Airfoil
Retainers
Hardware Boards
5
Lower Safety Cables
Variable Frequency
Drive (VFD)
3
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3
1. Used only if mounting fan to bar joists. The number needed depends on the number of angle irons used.
2. Used only if mounting fan to an I-beam. Spacers are used only when the I-beam flange exceeds 3/8” (10 mm).
3. Includes a 10-ft (3-m) pre-attached AC supply cord, a pre-installed Electronic Programming Module (EPM), and a fire relay.
4. The fan includes a 50-ft (15.2-m) pre-attached motor cord that must be wired to the VFD.
5. Not shown.
FAN DIAGRAM
Contact Customer Service if you are missing any parts or hardware. If you ordered multiple fans, keep the
components of each fan together. Each fan has dierently rated components that are not interchangeable.