3com 500 Manual De Usuario

 

 

 

 

 

AccessBuilder 500 Front Panel Features

 

 

 This LED indicator shows the following:

■

 

On – Power is connected to the unit and the rear panel On/Off 

 

switch is set to the ON position. 

■

 

Flash – Indicates that the unit’s main program is corrupted and 

 

needs to be reinstalled.

■

 

Off – No power supplied to the unit. See 

 

 

 

on 

 

 

 for more details.