CBD-Tech ChiTu L M1, Руководство пользователя

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Confidential 4 / 73 2020/06/28
Safety Information
Electrical safety
• To avoid possible electric shock and serious damage, please unplug the power cord of the printer
or controller board from the power socket before any operation.
• When you want to add a hardware device to the system or remove the hardware device from the
system, be sure to connect the cable of the device before connecting the power cord.
• Before you connect or disconnect any cables from the controller board, make sure that all power
cords have been unplugged in advance.
• Make sure that the voltage setting of the power supply has been adjusted to the voltage standard
used in the country / region. If you are unsure of the supply voltage in your area, please ask the
nearest local power company staff.
• If the power supply is damaged, do not try to repair it by yourself. Please refer it to professional
technical service personnel.
Operational safety
• Before you install the controller board and add hardware devices, be sure to read the relevant
information provided in this manual in detail.
• Before using the product, make sure that all cables and power cords are properly connected. If you
find any major flaws, problems or loopholes, please contact your dealer as soon as possible.
• In order to avoid electrical short-circuits, be sure to store all unused screws, paper clips, and other
parts, and do not leave them on the controller board or printer.
• Dust, moisture and severe temperature changes will affect the service life of the controller board,
so try not to place them in these places.
• Do not place the main unit of the printer in a place prone to shaking.
• If you have any technical problems in the use of this product, please contact a professional
technician.