i-Vu® XT Router (drv_gen5)    CARRIER CORPORATION ©2022  
Installation and Start-up Guide  39  All rights reserved 
 
 
To get a Device Log 
If Carrier Controls System Support instructs you to get the router's Device Log containing diagnostic information 
for troubleshooting: 
1  Select the i-Vu® XT Router in the i-Vu® navigation  tree.  
2  On the Properties page, click Device Log.  
 
NOTE You can click Device Log Archive to download a file containing multiple Device Logs to your computer. This 
also contains any network packet captures that have been run from the controller setup pages or the Driver 
Properties on Advanced > Diagnostics tab (page 34). 
 
 
 
To get the i-Vu® XT Router's serial number 
If you need the router’s serial number when troubleshooting, the number is on:  
•  A Module Status report (Modstat).  
•  A laser-etched number and QR code on the circuit board inside the router. 
•  Some routers have a sticker on the front with the serial number, MAC address, and a QR code. 
 
See To get a Module Status report.  
 
 
 
To replace the i-Vu® XT Router's fuse 
If you turn on the router’s power switch and the   LED is not lit, the fuse that protects the router may be blown. 
Remove the fuse and use a multimeter to check it.  
The fuse is a fast acting, 250Vac, 2A, 5mm x 20mm glass fuse that you can purchase from one of the following 
vendors: