KeepGuard KG Series Instruction Book page 15

Settings
Video Sound
OK
Language
OK
Format SD Card
OK
Video Sound
ON
OFF
Set Exit
MENU
Language
English
Set Exit
MENU
Format SD Card
Execute
Set Exit
MENU
Selects user's preferred language from all 10 languages.
Deletes (erases) all files stored on a card to prepare it for
reuse. Always format a card that has been previously used in
other devices. Caution! Make sure you have downloaded and
backed up any files you want to preserve first! Press OK to
execute, press MENU (or select NO then press OK) to exit
without formatting.
KEEPTIME
15