measurements taken are related to the specific environment in which the system is used. Refer to Noise
can damage hearing in the Safety and Compliance Manual (80669C).
In addition, you can find an Acoustical Noise Data Sheet for your system at www.hypertherm.com/docs. In
the search box, enter data sheet.
WARNING
ELECTRIC SHOCK CAN KILL
If the line-disconnect switch is not in the OFF position you can get a serious
electric shock. Electric shock can seriously injure or kill you.
The line-disconnect switch must be in the OFF position before you connect the
power cord to the cutting system. It must REMAIN in the OFF position until all
installation steps are complete. In the United States, use a "lock out/tag out"
procedure until installation is complete. In other countries, follow the appropriate
national and local safety procedures. Refer to the Safety and Compliance Manual
(80669C) for more safety information.
WARNING
ELECTRIC SHOCK CAN KILL
Voltages in the cutting system can cause serious electric shock. Electric shock
can seriously injure or kill you.
When the line-disconnect switch is in the ON position, there is line voltage
throughout the cutting system. Use extreme caution if you do diagnosis or
maintenance tasks when the line-disconnect switch is in the ON position.
Installation
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811530 Instruction Manual XPR460