THIS IS A CLASS 4 LASER PRODUCT
ALL PRECAUTIONS RELEVENT TO THIS CLASS OF LASER PRODUCT SHOULD BE STRICTLY
The company installing the system (installer) hereby undertakes to ascertain the requirements of the
Customer's Work Place Safety Overseer, Laser Safety and Country Regulations. The installer further
undertakes to install adequate protection to maintain the safety of the laser marking system supplied by
HITACHI. The installer is responsible for ensuring compliance with all safety precautions and that all
laser marking system safety devices are handled and used properly. Specifically, the installer is
responsible for providing and installing safety devices to make this class 4 laser product to a safe laser.
Safety devices and protection supplied by HITACHI will not necessarily meet requirements of the
Customer's Work Place Safety Overseer, Laser Safety and Country Regulations and no warranty or
representation is given or made that they comply with any statutory or other requirement. No liability is
accepted by HITACHI in this respect, as stated in Chapter 1 or this instruction manual.
Important: It is very important to read the entire instruction manual thoroughly before installing
and starting the system, since the product delivered to you by HITACHI involves an element of risk to
the user if it is not used correctly.
The use of controls or adjusting devices or procedures other than those specified herein may results in
exposure to laser emission.
Strict compliance with the safety precautions set out and referred to in this instruction manual and extreme
care in use are essential to minimize the chance of accidental damage to the laser system or personal
HITACHI does not accept responsibility for any loss or damage resulting from the use of information,
errors or commission contained in this instruction manual, or the incorrect use of the marking system.
We acknowledge that there may be errors or omissions in this instruction manual.
The following symbols are used in this manual to inform the user of the nature of the process to be carried
Trademarks and registered trademarks:
All other products and company names mentioned herein are the registered trademarks of their
respective owners and are acknowledged as such.
This symbol warns the user about the process that must be carried
out with great care for the proper operation and maintenance of the
This symbol warns the user of invisible laser emission output
that can be hazardous for the laser system user.