Attach Upper Mount To Angle Irons - BIG ASS FANS 2025 Manuel D'installation

4. Attach Upper Mount to Angle Irons

Secure the upper mount (with the extension tube and upper mounting brace attached) directly to the angle irons
using the Mounting Hardware as shown. Consult the diagrams below for distances between the angle irons.
Tighten the hardware so that it is snug, but do not torque.
Mounting Hardware:
a. (4) M10 x 40 mm Hex Head Cap Screw
b. (8) M10 Flat Washer
c. (4) M10 Nylock Nut
5-1/2"
(14.6 cm)
Side View
a
b
Note: Dashed lines represent angle irons.
b
c
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