Consult the complete Installation Guide for all other aspects of fan installation and safety guidelines.
WARNING: The fan should not be installed unless the structure on which the fan will be mounted is of
sound construction, undamaged, and capable of supporting the load of the fan. A structural engineer
should verify that the structure is adequate prior to fan installation. Verifying the stability of the mounting
structure is the sole responsibility of the customer and/or end user, and Big Ass Fans hereby expressly
disclaims any liability arising therefrom, or arising from the use of any materials or hardware other than
those supplied by Big Ass Fans or otherwise specified in these installation instructions.
WARNING: The safety cable is a crucial part of the fan and must be installed correctly.
Parts and Hardware
A. Motor Adaptor
B. 1½" Conduit
C. (2) 3/8 x 2 x 6" U-Bolts
D. (8) 3/8-16 Hex Nuts
E. (2) Conduit Clamps
F. Safety Cable Kit (not illustrated)*
G. 1/4-20 x 1/2" Square Head Set Screw
* Safety cable kit included with main fan packaging.
Assembly
Note: Fan may be mounted to horizontal or vertical I-beams. Follow these steps for both orientations.
1. Attach motor adaptor
Screw motor adaptor (A) onto conduit (B) until threads are entirely covered. Lubricate pipe threads if necessary.
Wrench tighten. Tighten set screw (G) when satisfied with conduit's orientation.
2. Attach conduit to I-beam
Use U-bolts (C), conduit clamps (E), and hex nuts (D) to secure 1½-inch conduit to I-beam. Tighten hex nuts (D) to
20 ft·lb.
B
AIREYE I-BEAM MOUNT
D
E
Approx.
6 in.
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E
C
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ALL RIGHTS RESERVED.
B
A
D
C
G