Installation Instructions

Document No. 550-123
Installation Instructions
January 1, 2011
Information in this publication is based on current specifications. The company reserves the right to make changes in specifications and
models as design improvements are introduced. Other product or company names mentioned herein may be the trademarks of their
respective owners. © 2011 Siemens Industry, Inc.
Siemens Industry, Inc.
Building Technologies Division
1000 Deerfield Parkway
Buffalo Grove, IL 60089-4513
U.S.A.
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Document No. 550-123
Printed in the USA
Page 6 of 6
Application 6553 - Fan Coil Unit 2–Stage Cooling and
Hot Water Heat.
Application 6554 - Fan Coil Unit Cooling with Electric
Heat.