Instruction Manual
40 
LOAD 
DEFAULT 
Press the button to reset the system to the default settings. 
The  following  settings  such  as  Language,  DVR  ID,  Security  User 
Authentication, Security User P/W, Date format, DLS settings, Network 
settings, HDD overwrite, Limit recording, HDD serial number, and HDD 
ERROR time will not be included. 
LOAD 
FACTORY 
DEFAULT   
Press the button to reset the system to the factory default settings. 
SOFTWARE 
UPGRADE 
Upgrade softeware to the latest version. 
After connecting USB flash drive to USB port on the DVR, click SEARCH. 
It will automatically find the upgrade file. 










