
16/20
Reset
Select
System
and press
to enter.
Select
Reset
: This restores default settings. History will not be deleted.
Select
Delete All
: This restores default settings and clears all history.
Charging
Unplug the USB waterproof plug from the left side.
Plug the USB cable into an AC adapter or a computer USB port.
After the device is charged, the USB waterproof plug needs to be plugged.