Aerovent IM-210 User Manual

IM-210

June 1997

General Installation, Operation and Maintenance Instructions For Aerovent Products

A-240 Aluminum Alloy & Dura Alloy

Propeller Assembly Instructions

PARTS

A - Stainless Steel Shaft Key

B - Lock Washer (Stainless Steel)

C - Hex Head Bolt, R.H. Thread (Stainless Steel)

D - 1∕8" Minimum Gap — Between end of shaft and
washer

E - Flat Washer (10 GA. Stainless Steel)

F - Shaft Turndown — 1∕8" on shaft diameter through
3∕4"; 1∕4" on shaft diameter 1" and larger.

F

A

E

D

B

C

NOTE: Setscrews furnished in lieu of keyway on propellers
with 1∕2" bores.

ASSEMBLY

1. Insert key in shaft keyway.

2. Align keyway in propeller hub with key on shaft, and push
propeller onto shaft.

3. Place flat washer on shaft. Must have 1∕8" minimum gap.

4. Place lock washer on hex head. Bolt and tighten securely.

5. Rotate propeller by hand to check tip clearance of propel­ler blades to fan housing.

®

AEROVENT | WWW.AEROVENT.COM

5959 Trenton Lane N | Minneapolis, MN 55442 | Phone: [phone] | Fax: [phone]

©2005 Aerovent