Section 1 safety, Section 1 safety -1 – Hypertherm HSD130 HySpeed Plasma User Manual
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Hypertherm
1-1
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Section 1
SAFETY
In this section:
Recognize safety information ..................................................................................................................................................................1-2
Follow safety instructions .........................................................................................................................................................................1-2
Electrical hazards .......................................................................................................................................................................................1-2
Electric shock can kill ................................................................................................................................................................................1-3
Cutting can cause fire or explosion .......................................................................................................................................................1-4
Toxic fumes can cause injury or death ..................................................................................................................................................1-5
Grounding safety........................................................................................................................................................................................1-6
Static electricity can damage circuit boards .......................................................................................................................................1-6
Compressed gas equipment safety .......................................................................................................................................................1-6
Gas cylinders can explode if damaged .................................................................................................................................................1-6
A plasma arc can cause injury and burns .............................................................................................................................................1-7
Arc rays can burn eyes and skin .............................................................................................................................................................1-7
Pacemaker and hearing aid operation ..................................................................................................................................................1-8
Noise can damage hearing ......................................................................................................................................................................1-8
A plasma arc can damage frozen pipes ...............................................................................................................................................1-8
Dry dust collection information ...............................................................................................................................................................1-9
Laser radiation .........................................................................................................................................................................................1-10
Symbols and marks ................................................................................................................................................................................1-11
Additional safety information ................................................................................................................................................................1-11
Warning labels .........................................................................................................................................................................................1-12