Cabletron Systems NBR-420 User Manual
Page 52
Using the LCD
NBR-SERIES Installation Guide
Page 4-11
•
From the product name display
Press and hold the DISPLAY button for 3 seconds while the product
name is displayed. When the button is released, the display steps to the
Alarm messages. Then press and hold the DISPLAY button for
another 3 seconds. When the button is released, the display steps to the
first Saved System message. Thereafter, each time you press the
DISPLAY button, the next Saved System message is displayed.
•
From an Alarm message display
Press and hold the DISPLAY button for 3 seconds while an Alarm
message is displayed. When released, the display steps to one of the
Saved System messages. Thereafter, each time you press the
DISPLAY button, the next Saved System message is displayed.
To Exit
There are two ways to exit the Saved System messages:
•
Automatic 20-second exit
Allow 20 seconds to elapse after the last DISPLAY button operation.
The display returns to the product name.
•
From any displayed System message
Press and hold the DISPLAY button for 3 seconds. When released, the
display automatically returns to the product name.