CHAPTER 3: INTERFACES FRONT CONTROL PANEL INTERFACE
850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL 3–21
Out of Service When the relay is shipped from the factory, the DEVICE IN SERVICE is set to “Not Ready”.
The IN SERVICE LED will be orange and the critical fail relay will be de-energized but this will
not be classified as a major self-test. An out of service event will be generated in the event
recorder.
Flash Messages Flash messages are warning, error, or general information messages displayed in response
to pressing certain keys. The factory default flash message time is 2 seconds.
Label Removal
The 3 Pushbutton (Rugged and Membrane) front panels come with a label removal tool for
removing the LED label and user-programmable pushbutton label.
NOTE:
Templates for printing custom LED labels are available online at:
http://www.gegridsolutions.com/app/ViewFiles.aspx?prod=850&type=9.
The following procedures describes how to use the label removal tool.
1. Bend the tabs of the tool upwards as shown in the image.
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