EPT031055 Issue 2 September 2017 1-1
PART 1: HEALTH & SAFETY
CONTENTS
Page
GENERAL ............................................................................................. 1-3
DESIGNATED USE  ............................................................................... 1-4
SAFETY SYMBOLS  .............................................................................. 1-6
SPECIFIC DANGERS ............................................................................ 1-7
Electrical Energy  .............................................................................. 1-7
Laser Radiation ................................................................................ 1-7
Protective Safety Goggles  ............................................................... 1-8
Aiming Beam / Pilot Laser  ............................................................... 1-8
Harmful Dust and Vapours ............................................................... 1-9
Touching the Lens ............................................................................ 1-9
Touching the Scan Head Mirrors  ..................................................... 1-9
Noise ................................................................................................ 1-9
Crushing ........................................................................................... 1-9
Laser Marking Process  .................................................................... 1-10
Water Cooling  .................................................................................. 1-10
Simmer Mode  .................................................................................. 1-11
Lifting and Moving the Controller ..................................................... 1-12
Laser Protection Window ................................................................. 1-12
GUARDING ........................................................................................... 1-13
Access Guards ................................................................................. 1-13
Visor Guards  .................................................................................... 1-13
Beam Stop Guard  ............................................................................ 1-14
Materials .......................................................................................... 1-14
Beam Delivery Cable (Fibre) ............................................................. 1-14
Interlock Switches ............................................................................ 1-15
Emergency Off  ................................................................................. 1-15
Guarding Labels ............................................................................... 1-16
Specific Precautions During Maintenance or Repair Work .............. 1-16
SYSTEM NAMING CONVENTIONS ...................................................... 1-17
LASER WARNING AND INFORMATION SIGNS ................................... 1-18
Location of Controller Signs  ............................................................ 1-20
Location of Laser Signs  ................................................................... 1-20