York YKSMU2x0-0 Manuale Utente

System Manager/Zone Coordinator User’s Manual

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This document describes how to operate the System Manager (YK-SMU2x0-0) and 
Zone Coordinator (YK-ZCU2x0-0 and YK-ZCU4x0-0) with display. These products 
are user interface components of the York Commercial Comfort System (YCCS), 
which is a building automation system designed for small- to medium-sized buildings 
to provide occupant comfort.

Note: The term Coordinator, whenever used in this document, is shorthand for 

Zone Coordinator. You can also access a Coordinator without a display 
from a System Manager.

This document does not describe how to install the System Manager or Zone Coordi-
nator. It also does not describe how to operate any other YCCS components.

See Related Documentation for additional information related to applying the System 
Manager and Zone Coordinator to your YCCS control network.