Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 23)

1-8 Hypertherm Plasma Systems
8-99
SAFETY
WARNING LABEL
This warning label is affixed to some power supplies. It is
important that the operator and maintenance technician
understand the intent of these warning symbols as described.
The numbered text corresponds to the numbered boxes on
the label.
1. Cutting sparks can cause explosion
or fire.
1.1 Keep flammables away from cutting.
1.2 Keep a fire extinguisher nearby, and
have a watchperson ready to use it.
1.3 Do not cut on any closed containers.
2. The plasma arc can cause injury
and burns.
2.1 Turn off power before disassembling
torch.
2.2 Do not hold the material near cutting
path.
2.3 Wear complete body protection.
3. Electric shock from torch or wiring
can kill. Protect yourself from electric
shock.
3.1 Wear insulating gloves. Do not wear
wet or damaged gloves.
3.2 Insulate yourself from work and
ground.
3.3 Disconnect input plug or power before
working on machine.
4. Breathing cutting fumes can be
hazardous to your health.
4.1 Keep your head out of the fumes.
4.2 Use forced ventilation or local exhaust
to remove the fumes.
4.3 Use ventilating fan to remove the
fumes.
5. Arc rays can burn eyes and injure skin.
5.1 Wear hat and safety glasses. Use ear
protection and button shirt collar. Use
welding helmet with correct shade of
filter. Wear complete body protection.
6. Become trained and read the
instructions before working on the
machine or cutting.
7. Do not remove or paint over (cover)
warning labels.