Safety During Operation
In this manual, the following important symbols and notations are used.
Switches and Symbols
Where symbols are used on or near switches on machines for Europe and other areas, the meaning of
each symbol conforms with IEC60417.
Responsibilities of the Customer Engineer
Reference Material for Maintenance
• Maintenance shall be done using the special tools and procedures prescribed for maintenance of the
machine described in the reference materials (service manuals, technical bulletins, operating
instructions, and safety guidelines for customer engineers).
• In regard to other safety issues not described in this document, all customer engineers shall strictly
obey procedures and recommendations described the "CE Safety Guide".
• Use only consumable supplies and replacement parts designed for use of the machine.
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