Turning your device on
Press the On/Off button until your device starts. If the device was off you see the map view. If your device was sleeping you see the last screen you were looking at.
Putting your device to sleep
To put your navigation device to sleep, press the On/Off button and then release it.
You can also press the On/Off button for more than 2 seconds until you see the Sleep and Turn Off buttons. Select Sleep to make the device sleep.
Tip: To send your navigation device to sleep when the USB cable is unplugged or whenever it is removed from the mount, go to Battery settings in the Settings menu.
Turning your device off completely
To turn off your navigation device completely, you can do one of the following: