Nor-Cal Intellisys Throttling Butterfly Valve - Manual (Page 4)

4 4 Visit our Web Site www.n-c.com
TBV-OP-LIT 01/04
I
NTELLISYS
T
HROTTLING
B
UTTERFLY
V
ALVES
5 Call toll free 800-824-4166 or 530-842-4457 • FAX 530-842-9130
TBV-OP-LIT 01/04
I
NTELLISYS
T
HROTTLING
B
UTTERFLY
V
ALVES
1.0 - Introduction
NOTE: Calls attention to helpful tips about proper
installation, maintenance or use of the controller.
CAUTION: Highlights areas of concern that, if overlooked, could
result in damage to the controller or surrounding equipment.
WARNING: Alerts the installation, operating or maintenance
personnel of hazardous aspects of the controller, which, if
ignored could result in serious personal injury or death.
Important Personnel Safety and Product Protection Information
Throughout this manual, information that is of particular importance to the installation, the safety of
operating personnel and the protection of equipment are highlighted by the following three symbols.
The
WARNING symbol is also used on the equipment wherever necessary.
Thank you for purchasing a new Intellisys™ TBV- and TBV-IQ- series throttling butterfly valve or UVD-series universal valve driver from Nor-Cal Products.
Before installing and operating the product, please read this manual thoroughly as it contains critical hook-up and operating tips. If you encounter any
problems, or if you have any questions, please contact our Intellisys Customer Service Support at (800) 824-4166 x186 or visit our web site at
www.n-c.com .
Nor-Cal Products’ TBV-series butterfly valves and UVDs are designed for downstream pressure control over a wide range of vacuum control applications
in conjunction with an APC-series buried box or IQ-series on-valve controller module. The TBV or UVD cannot be operated by other manufacturers’
valve controllers. All interface and communications connections are made directly to the controller module that, in turn, provides power and position
signals to the valve motor. Used with a controller module and the inputs from one or two pressure gauges the TBV-series butterfly valve forms an
integral part of a complete downstream pressure control system.