1. The start key is on the right top of the machine Press down it to start the machine press again to turn off the machine eS Di FA Y The USB port is on the middle top possition The machine will be started whenever you connect the USB to the computer Change battery the battery box is on the back of the machine Unscrew the securing screw and open the battery box cover then replace the battery Please use AA battery Keyboard description Vehicle Pincode Calculator ENT Enter or Conform ESC Exit or Cancel KEYBOARD Activate the Virtual Keyboard HELP to get help information SHIFT to shift the ASCII character mode of the virtual keyboard Direction keys UP DOWN LEFT RIGHT In the selection menu use UP and DOWN key to select function and use LEFT and RIGHT key to Scroll page Vehicle Pincode Calculator In the inputing menu use UP and DOWN key to change the character use LEFT and RIGHT key to move the cursor PASSWORD 000000 In the virtual keyboard menu use LEFT and RIGHT key to select the character