User guide

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LCD Brightness:
Pressing the “down” button at the “Power off?” screen will bring you to the LCD Brightness
screen. This screen will allow you adjust the brightness of the LCD backlight. The setting
will default at 50. Valid values are from 0 to 100. The setting is activated when you press
the check mark button. Going back to this screen will bring the value back to the default of
50.
Factory Reset:
Pressing the “down” button or the check mark button from the “LCD Brightness” screen will
bring you to the factory reset option. You will see:
This option will clear all current settings and reset the WebMux to original factory settings.
Press and hold the check-mark button for at least 20 seconds to activate the factory reset. The
process will take a few minutes and the WebMux will reboot itself.
5.11 What if I made mistake in my configuration?
You can always make changes to the hardware settings by press the Check-Mark button for
three seconds when the statistic screen showing. It will start the prompt questions which will
allow the you to navigate from one prompt to another by using the up/down button on the left
most LCD position. For example, if you configured the Allowed Hosts wrong and lock
yourself out, you can go to the push buttons and select “Clr Allowed Hosts” option, save
changes and reboot, which will allow all the IP address to access the management console
through browser. You can clear the allowed hosts but not reset the password, or change one
option and not change the others.