MNL000447.doc
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09/19/2016
© Versum Materials, Inc. as of the revision and date shown. All rights reserved.
Confidential and Proprietary Data
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NOTE: Pressing
will close all the valves unless
the Secure valve feature is used. This feature will not allow
anyone with a low level password access to enter the controller
while this feature is active.
Distribution System must not be left
unattended in Manual Mode, as access
to the system in Manual Mode is open to
anyone.
8.6.2 ow to Open and Close Valves
To open a valve:
1.
Select the valve by touching the screen. The valves
that can be operated from the screen will be highlighted with a yellow box.
2.
The valve confirmation window will appear,
asking you to confirm that you want to open the
valve by pressure the “Open Valve" key.
3.
Pressing “CANCEL” will close the window,
leaving the valve closed.