Record Backup

Click , and below interface will show:

Insert USB storage device, click Refresh to detect the USB device. If the USB device is recognized normally, it will be displayed in the list, then select the channel, start time and end time, click Ў°StartЎ±, and the system will auto start backup and show the progress.

Manual Record

Click , and the interface on the right will show:

Manual: the priority is the highest. No matter which status each channel is under, after carrying out "Manual" button, all the corresponding channels will start regular recording.