User Guide

About Emerson
Emerson (NYSE: EMR), based in St. Louis, is a global leader in bringing technology and engineering together to provide innovative
solutions to customers through its network power, process management, industrial automation, climate technologies, and
appliance and tools businesses. Sales in fiscal 2006 were $20.1 billion. For more information, visit GoToEmerson.com.
About Emerson Climate Technologies
Emerson Climate Technologies, a business of Emerson, is the world’s leading provider of heating, ventilation, air conditioning and
refrigeration solutions for residential, industrial and commercial applications. The group combines best-in-class technology with
proven engineering, design, distribution, educational and monitoring services to provide customized, integrated climate-control
solutions for customers worldwide. Emerson Climate Technologies’ innovative solutions, which include industry-leading brands
such as Copeland Scroll and White-Rodgers, improve human comfort, safeguard food and protect the environment. For more
information, visit EmersonClimate.com.
About Emerson Climate Technologies – Flow Controls division
Emerson is the leading provider of precision mechanical and electromechanical controls for air conditioning and refrigeration
systems. Founded in 1925 as Alco Valve Company, Emerson Climate Technologies – Flow Controls division continues to
pioneer the control of refrigerant flow with innovative designs like the thermostatic expansion valve (first patented in 1924
by the future Alco Valve Company), moisture indicators and filter driers. Emerson Climate Technologies – Flow Controls
division is headquartered in St. Louis. For more information, visit Emersonflowcontrols.com.
Emerson and White-Rodgers are registered trademarks and Emerson Climate Technologies and the Emerson Climate Technologies logo are trademarks
and service marks of Emerson Electric Co. All other trademarks are the property of their respective owners. Form No. 2007FC-23 Issued 02/07
©2007 Emerson Electric Co. Printed in USA