Yokogawa PC-Based MX100 - Manual (Page 3)

ii IM MX100-01E
Safety Precautions
About This Manual
• Please pass this manual to the end user.
• Read this manual thoroughly and have a clear understanding of the product before operation.
• This manual explains the functions of the product. It does not guarantee that the product will suit a particular
purpose of the user.
• Under absolutely no circumstances may the contents of this manual be transcribed or copied, in part or in
whole, without permission.
• The contents of this manual are subject to change without prior notice.
• Every effort has been made in the preparation of this manual to ensure the accuracy of its contents. However,
should you have any questions or find any errors or omissions, please contact your nearest YOKOGAWA
dealer.
Precautions Related to the Protection, Safety, and Alteration of the Product
• The following safety symbols are used on the product and in this manual.
Danger. Refer to the user’s manual. This symbol appears on dangerous locations on the
instrument which require special instructions for proper handling or use. The same symbol
appears in the corresponding place in the manual to identify those instructions.)
Functional ground terminal (do not use this terminal as a protective ground terminal.)
Protective grounding terminal
Alternating current
• For the protection and safe use of the product and the system controlled by it, be sure to follow the
instructions and precautions on safety that are stated in this manual whenever you handle the product.
Take special note that if you handle the product in a manner that violates these instructions, the protection
functionality of the product may be damaged or impaired. In such cases, YOKOGAWA does not guarantee
the quality, performance, function, and safety of product.
• When installing protection and/or safety circuits such as lightning protection devices and equipment for the
product and control system or designing or installing separate protection and/or safety circuits for fool-proof
design and fail-safe design of the processes and lines that use the product and the control system, the user
should implement these using additional devices and equipment.
• If you are replacing parts or consumable items of the product, make sure to use parts specified by
YOKOGAWA.
• This product is not designed or manufactured to be used in critical applications that directly affect or threaten
human lives. Such applications include nuclear power equipment, devices using radioactivity, railway
facilities, aviation equipment, air navigation facilities, aviation facilities, and medical equipment. If so used, it
is the user’s responsibility to include in the system additional equipment and devices that ensure personnel
safety.
• Do not modify this product.