Set Sleep Timer - HIMS Braille Sense U2 User Manual

4) "Format flashdisk memory? Yes" will appear on the Braille
display.
5) Press "Enter"
6) "All data will be lost. Continue? Yes" will appear on the Braille
display.
7) "Now formatting flashdisk memory." will appear on the Braille
display and format is started.
8) After you have completed the format, return to the "Disk" list.
If you want to cancel the format, press "Space", press "Enter" on "No" in
step 4) or 6).
Also, Format of SD and USB memory is available in the same method. If
you inserted the SD card or USB memory in SD card slot or USB port,
SD card and USB memory will be listed on "Disk" list. Any of the disks
can be moved by using the up and down arrows. As above, you can
format in the same process.
Second, you can format the disk in program menu.
1) Press "Space-1-2-3" in program menu.
2) While holding down "Space-1-2-3," quickly press and release the
reset button.
3) Continue pressing "Space-1-2-3" until you hear the disk
formatting.
4) After you have completed the format, return to the "File
manager" program.

17.16 Set Sleep Timer

You can set "Sleep Timer" in Braille Sense U2. The sleep timer will turn
the unit off at a specified time regardless of what you are doing.
Please follow these steps;
1) Execute "Utilities".
2) Press "Space-1" or "Space-4", move to "Sleep timer".