During installation, before maintenance and repair, please be sure to read this manual and according to the provisions of the proper installation and use. Master knowledge of the machine, safety information and precautions before use.
Please use manual recording environment.
Do not heat, dust, and use. Electric shock, fire, misuse can also cause engine damage and deterioration.
Press the power supply requirements for proper cabling of the power supply in this manual. Mind must be grounded.
Must all cut off the external power supply to the machine. Otherwise it will cause electric shock or damage to the product.
Please power off before cleaning the machine, power is likely to cause an electric shock or malfunction.