User Manual

23
to the third Friday of October.
 User also can define the summer time range.
3、GPS auto time check：
a) 《GPS time check》Click will be the time check refer to current GPS
info.
b) 《Auto time check》Please do not check this, or it will be China time,
3.7.3 Management of storage device
Fig. 19 Interface of storage device management
1、Display storage device status, volume size, space available, left time for recording.
2、Auto recovery the first recording file when the storage device space is full.
3、Formatting for storage device (SD card/U disk)
4、Formatting for backup device.（SD card/ U disk）
5、User defined for recovery recording days, days for keep recording files for long
time.