4
The contents in this hand book is only for introduction purpose. It may be different from the instrument you buy.
you find any problems and questions, please immediately turn off the power and pull
out the plug from the socket. Even though the power is turned off, there is still a small
amount of electricity current flowing though it. If you decide not using this device for a
long time, please pull out the plug from AC socket.
* This product uses all extreme power switch as a device to cut off from network power. The
power switch button is on the right side of the keyboard.
