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Installation, Operations, and Maintenance instruction Ceiling Radiation Damper — Large Radiation Damper for PRO 150, PRO PLUS, PRO-PLUS-L, and Select Series Ceiling Exhaust Fans...
Introduction Product Overview Product Description This product is a Ceiling Radiation Damper with a metal casing. If there is a fire, it will close automatically when the heat in the air reaches 175°F (79°C) to contain the fire. This product is UL classified for use in up to 3 hour rated floor/ roof ceiling designs.
Safety Installation Safety definitions To Mount the Radiation Damper Warnings, cautions and notes are used to point out specially important parts of the manual. Note: Warning This radiation damper is UL classified for use in up to 3 hour rated floor/roof ceiling designs. If you do not obey these instructions, there is a risk of death or injury.
Technical data Product Dimensions Screw Hole Provided Screws Note: Before this product is mounted, make sure all personnel knows that installing the radiation damper will increase the size of this product. Adjust how this product is installed as specified in the applicable procedure. Note: Dimensions are given in inches (mm).
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