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Rev. Date 090415

1.2A I-Beam Mounting

Components:

A - 1/2”-13 Grade 5 Bolts (4)

B - 1/2” Flat Washers (8)

C - 1/2” Nylon Locking Nuts (4)

D - Rapid Mount Industrial

E - 3/8’’ Locking Hardware (Locking Hardware is left loose from factory. Do not remove prior to

installation.)

F - Drop Length Attachment Point

G - I-beam

H - Clamps and Shims

This method is used to install the Rapid Mount Industrial to an I-beam.

1.2.1A: Assemble the mount with one shim and clamp and hand tighten the hardware. Hook the

clamp on one side of the I-beam or purlin and tighten hardware until the mount is snug but can

still be moved.

1.2.2A: Assemble the other shim and clamp on the other side and center the mount under the

I-beam or purlin. Ensure the clamps have maximum engagement on both sides and torque the

hardware to 75 ft-lbs.

1.2.3A: Tighten the locking hardware (E) on the mount to 30 ft-lbs once the fan is level.

Final Results:

NOTE: Mounting to Z-purlins requires span mounting. Mounting to trusses requires two or

more trusses to be linked with Unistrut or angle iron.

MacroAir Technologies AirVolution 550 User Manual

Questions and Answers: