30
After a while, all backup information display on screen, user now can press backup button to
start file backup. Data is writing to USB pan drive, users please wait until backup complete.
Press menu button to quit USB page.
Mode 2:
Press play button to start playback, the playback beginning time is the last one hour
record. Press + and – to select backup time. User only can increase seconds in this backup
way. Press backup button to USB page which is same as mode 1.
Mode 3:
On event list, choose an event record data, and then press backup button.
Pages go to USB page, after data size appears, press backup button to the page
which is same as mode 1
