DongGuan YingWei Electronic science corporation limited YWE 사용자 설명서
Please read these instructions
before using the product.
before using the product.
Since this product is controlled
by a microcomputer chip, it is
normal that system halt may occur if
users operate it incorrectly. In this
case, re-start the device.
by a microcomputer chip, it is
normal that system halt may occur if
users operate it incorrectly. In this
case, re-start the device.
This product is neither
waterproof nor dust proof, and
therefore it can not be used
outdoors or in adverse environment.
waterproof nor dust proof, and
therefore it can not be used
outdoors or in adverse environment.
Please adopt original DC power
supply, to avoid causing device
damage or electric shock or fire.
supply, to avoid causing device
damage or electric shock or fire.
Safety instructions