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General Installation, Operation and Maintenance Instructions For Aerovent Products
Installation
1. Check for possible damage in shipment to roof ventilator.
2. Assemble stack cap section, fan and curb cap.
3. Caulk between flanges of damper section, fan section
and curb cap (see illustration).
4. Install assembled ventilator onto roof curb. Secure
ventilator to curb with bolts (see illustration).
5. Check impeller for proper rotation.
6. Make certain dampers operate smoothly and are free
from obstruction.
Detail of Mounting
Flat Type Curb Cap on Existing Roof
Use Hydro Shield and heavy-duty glass membrane
— Addex Corporation (or equal).
1. Set ventilator curb cap in mastic.
2. Apply mastic over curb cap flange.
3. Work membrane into mastic.
4. Trowel mastic over membrane and work in
Model 53, 40C and
SV40 Roof Ventilators
.
©2007 – 2024 Twin City Fan Companies, Ltd.
IM-120
April 2007
Field Procedure: Caulk ventilator
at locations where indicated to
prevent leakage.
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Related Manuals for Aerovent 53 Series
Summary of Contents for Aerovent 53 Series
- Page 1 Model 53, 40C and IM-120 SV40 Roof Ventilators April 2007 General Installation, Operation and Maintenance Instructions For Aerovent Products Installation 1. Check for possible damage in shipment to roof ventilator. 2. Assemble stack cap section, fan and curb cap. 3. Caulk between flanges of damper section, fan section and curb cap (see illustration). 4. Install assembled ventilator onto roof curb. Secure ventilator to curb with bolts (see illustration).
- Page 2 If the impeller shows excessive wear, it should be replaced immediately. Refer to General Installation and Maintenance IM-100 for proper procedure in removing and replacing the impeller. WWW.AEROVENT.COM 5959 Trenton Lane N | Minneapolis, MN 55442 | Phone: 763-551-7500 | Fax: 763-551-7501...
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