13⿎ Symbol indicationsNotice • “Notice” denotes any instructions or precautions for using this product. To prevent thedamage or malfunction of the product, observe these precautions fully.Reference • “Reference” denotes any hints for operation, detail explanations, or references.⿎ Type of manualsFor this product the following manuals are prepared. Read each manuals and operate this product correctly and safely.Save the manuals for future use.Operation/Maintenance ManualThis manual describes the safety precautions and the items required for the installation, operation and maintenance ofthe laser marker.• Precautions and safety measures: All users shall be required for reading this part.• Specifications and outer dimensions• Setup and connecting method• How to operate the laser marker and set the marking data using touch panel console or monitor and mouse.• Maintenance• TroubleshootingExternal Control ManualThis manual describes how to control this product externally using I/O signals and serial communication (RS-232C/Ethernet) commands.Mainly the machine builder and system integrator shall be required for reading this manual.• I/O control method (interfaces, signal layout, I/O rating, timing chart etc.)• Command control method (serial communication interfaces, communication settings, command data formats etc.)Laser Maker NAVI Operation ManualThis manual describes how to operate the laser marker and set the marking data using PC setting software “LaserMarker NAVI”.Reference• The PDF data of each manual are included on an attached CD-ROM “Laser Marker Driver & Utility”.• To read the PDF manual, Adobe Reader (Version 7 or later) of Adobe Systems Incorporated is required.ME-LP400V-OP-6