Amada MF-C2000A Series, Руководство по эксплуатации, Страница: 10 / 272

10
MF-C2000A Series
Precautions for Handling
Precautions for Handling
Laser Safety Supervisor
⇒
Appoint a safety supervisor for all laser work.
The appointed safety supervisor must have sufficient knowledge and experience
regarding both lasers and laser work.
⇒
The supervisor must control the keyswitch of the Laser, and must be responsible
for instructing operators in safety aspects of the Laser as well as directing the
laser work.
⇒
Establish and control a laser operation area.
The responsible person must isolate the laser operation area from other areas
and control it by fences and display signs indicating that the area is off-limits to
unauthorized personnel.
⇒
Install the indicating lamp etc. so that a user can recognize that the Laser is in
use from outside the laser operation area.
⇒
When entering a laser operation area for maintenance etc., use the safety
interlock.
⇒ When installing the output unit at a place distant from the main unit of the Laser,
enable a user to stop the laser even at a distant place.
* For connections of indication lamp, safety interlock, and emergency stop, use two
contacts. For details, refer to "E-STOP Connector" on page 160.
Routine Handling
⇒ Perform inspection periodically referring to the Maintenance Part, Chapter 1 "1.
Maintenance Parts and Standard Intervals of Inspection/Replacement" on page
216.
⇒
If the outside of the Laser is stained, wipe it with a dry cloth or a moistened cloth.
If it is badly stained, use neutral detergent or alcohol to clean it. Do not use paint
thinner, benzine, etc. which can discolor or deform the parts.
⇒
Do not put screws, coins, etc. in the Laser, since they can cause a malfunction.
⇒
Operate the switches and buttons carefully by hand. If they are operated roughly
or with the tip of a screwdriver, a pen, etc. they may be broken.
⇒
Operate the switches and buttons one at a time. If two or more of them are
operated at a time, the Laser may have trouble or may be broken.
⇒
To restart the Laser, ensure that the Laser stops before turning ON the MAIN
POWER switch.
⇒ The outer panels and the covers are electrically connected to the main unit by
connecting cables. When the panels, covers and connecting cables are removed
and installed again, make sure that all these components are put back into place
correctly. Also, make sure that the cables do not block the optical path of the
oscillator or get caught between the outer panel and the frame.