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5
Fuse
To prevent a fire, be sure to use fuses with the specified ratings
(voltage, current, type). Before replacing fuses, turn the power off
and disconnect the power source if you are using an AC power
supply kit. Do not short-circuit the fuse holder.
Removing Covers
There are some areas under high voltage. Do not remove the
cover if the power supply is connected. The cover should be
removed by qualified personnel only.
To use the AC power supply kit (optional) safely, please comply with the
following precautions.
WARNING
Protective Grounding
To prevent electrical shock, be sure to connect the protective
grounding before turning on the power.
Power Cord and Plug
To prevent electrical shock or fire, be sure to use the supplied
power cord. The main power plug can only be plugged in an outlet
with a protective grounding terminal. Do not invalidate protection
by using an extension cord without protective grounding.
Power Supply
Ensure that the source voltage matches the voltage of the power
supply before turning on the power.
Free Datasheet http://www.datasheet-pdf.com/