
Installing the UBox
2.  Once the UBox has power, notice the following: 
 The UBox's status lights turn on and off. After a few seconds, the lights stop 
blinking.  
 If the UBox is responding properly, the four green USB lights turn on and 
stay solid.  
 The first green SYSTEM light blinks on and off every few seconds. Ignore 
any other status lights for now. 
Figure 3-4. SYSTEM LEDs 
Note: The LEDs on the UBox can also indicate other statuses, such as IP 
configuration type and UBox status. For a detailed description of what the 
LED lights indicate, see A: Status Light Behavior. 
Troubleshooting 
 You may see red lights on the UBox at this point in the installation. This is 
normal until you install the UBox software on at least one computer. 
 If you do not see the USB lights turn on or do not have a blinking green 
SYSTEM light, please proceed to Troubleshooting: Status Lights on page 49.  
The UBox hardware installation is now complete. Please proceed to the UBox 
software installation instructions. 
UBox User Guide  12