GSI Group - Laser Division
JK300HP/JK300P/JK125P
Issue 2.0 Pre-installation and User Manual
Part No: 1EA300E01 Page vii
Table of Contents
1. General Information...................................................................................................... 3
1.1 Class of Laser ..................................................................................................... 3
1.2 Intended Users.................................................................................................... 3
1.3 Documentation .................................................................................................... 3
1.3.1 Safety Paragraphs ................................................................................ 3
1.4 Table of Definitions ............................................................................................. 4
1.5 After Sales Support ............................................................................................. 7
1.6 CE Mark Information ........................................................................................... 7
1.7 The JK300HP/JK300P/JK125P Series Laser ..................................................... 8
1.7.1 Main Assemblies ................................................................................... 8
1.7.2 Control System and Local Controller .................................................... 9
1.7.3 Machine Interface.................................................................................. 9
1.7.4 Ancillaries.............................................................................................. 9
1.8 Technical Specification ..................................................................................... 10
1.9 Safety Interlocks................................................................................................ 14
1.9.1 Customer Remote Interlocks............................................................... 14
1.9.2 Shutter Interlocks (Beampath Interlocks) ............................................ 14
1.10 Laser Power Delivery ........................................................................................ 15
1.11 Operating Parameters....................................................................................... 17
1.11.1 Changing Parameters ......................................................................... 17
1.11.2 Parameter Set Selection ..................................................................... 19
1.12 Laser Outputs.................................................................................................... 19
1.13 Operating Guidelines ........................................................................................ 19
1.14 Processing Considerations ............................................................................... 19
1.15 Fibre Optic Handling ......................................................................................... 20
1.15.1 Description .......................................................................................... 20
1.15.2 Unpacking Fibre Optic Cable .............................................................. 20
1.15.3 Fibre Installation.................................................................................. 21
1.15.4 Minimum Bend Radii ........................................................................... 21
1.15.5 Fibre Optic Termination....................................................................... 22
1.15.6 Fibre Routing....................................................................................... 22
1.15.7 Fibre Removal..................................................................................... 22
2. Safety........................................................................................................................... 23
2.1
Laser Classification ........................................................................................... 23
2.2 Laser Radiation Hazards................................................................................... 25
2.3 Control Measures.............................................................................................. 25
2.4 Electrical Safety ................................................................................................ 27
2.5 Environmental Hazards..................................................................................... 28
2.5.1 Fire ...................................................................................................... 28
2.5.2 Fume ................................................................................................... 29
2.5.3 Compressed Gases ............................................................................ 30
2.5.4 Solvents .............................................................................................. 30
2.6 Conditions of Use.............................................................................................. 31
2.6.1 Approved Materials ............................................................................. 31
2.6.2 Approved Process............................................................................... 31
2.6.3 Approved Conditions........................................................................... 31
2.6.4 Due Authorisation................................................................................ 32
2.7 Safety Control System ...................................................................................... 33
2.7.1 Safety Category .................................................................................. 33
Petitioners Canadian Solar Inc. and Canadian Solar (USA) Inc.
Ex. 1025, p. vii