Chapter
1
12
ML-7 Series/ML-9001A
Chapter
1
Safety Precautions
For other information on managing laser equipment or the MPE level, refer to the
following standards.
ML-7111A-1-00-05, ML-9001A-1-00-05, and ML-7112AH
･
IEC60825-1 "Safety of laser products Part1: Equipment Classifications,
requirements and use's guide"
ML-7064A, models other than ML-7111A-1-00-05 and ML-9001A-1-00-05
･
JIS C 6802 "Safety of laser products"
･
Ministry of Health, Labour and Welfare Notification No. 0325002 "Prevention
measures against laser injuries" (in Japanese)
■
Precautions for units equipped with a chiller (ML-7064A)
･
Water circulates inside the Head Unit to cool it. If the room temperature falls below 0
°C over a long period when the marker is not used, the coolant will freeze and
expand. This poses a risk of serious damage as a result, including rupture of the
cooling system hoses and damage to the water-soaking Oscillation Unit formed by
the laser rod and LD elements.
･
Thus, during winter or if there is a risk of freezing, start the chiller alone from the
computer so that water circulates through it.
･
If the marker will not be used for more than a week, always drain the water from the
Head Unit and Chiller Unit. For details, refer to the Installation and Maintenance
manual.
･
Before transport or storage, always drain the water from the Head Unit and Chiller
Unit. For details, refer to the Installation and Maintenance manual (this manual).
Summary of Contents for ML-7 Series
Page 4: ......
Page 8: ...4 ML 7 Series ML 9001A Contents...
Page 82: ...Chapter 4 78 ML 7 Series ML 9001A Chapter 4 Maintenance...
Page 83: ...Appendix...