Chapter 8 - Operating Procedures
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MNL000302.doc
Revision 2
01/04/2019
SourceSystemTE11
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8.5.2 How to Open and Close Valves
To open a valve:
1.
Select the valve by touching the screen.
2.
The valve state menu will appear asking you to confirm that you want to open the valve by
pressing “Open Valve”. Pressing “Cancel” will close the menu leaving the valve closed.
To close a valve:
1.
Touch the valve you wish to close.
2.
The valve will close.
To SECURE Manual Mode:
1. The Secure option will allow an operator to exit the Manual Mode menu while remaining in the
Manual Mode with the valves open. The Secure option will not be selectable if no valves are
open.
When the operator chooses Secure Mode from the Manual Mode menu, the controller will
leave the side in manual and will allow you to go to other screens. Any open valves will
remain open and the Mode Status Box will continue to indicate Manual Mode. The Manual
Mode will remain active or “secured” until an operator reenters the Manual Mode menu.
While Manual Mode is “secured”, Manual Mode will be the only selectable option on the Main
Menu.
Cabinet must not be left unattended in
Manual Mode, as access to the system in
Manual ode is open to anyone.