Specific Precautions
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Observe all of these precautions to ensure your personal safety and to
prevent damage to either the power module or equipment connected to it.
Power Source
The power module is intended to operate from a power source that will not
apply more than 250
Vrms between the supply conductors or between either
supply conductor and ground. A protective ground connection, through the
grounding conductor in the power cord, is essential for safe system opera-
tion.
Grounding the Power Module
The power module is grounded through the power cord. To avoid electric
shock, plug the power cord into a properly wired receptacle where earth
ground has been verified by a qualified service person. Do this before mak-
ing connections to the input or output terminals of the power module.
Without the protective ground connection, all parts of the power module are
potential shock hazards. This includes knobs and controls that may appear
to be insulators.
Use the Proper Power Cord
Use only the power cord and connector specified for your product. Use only
a power cord that is in good condition.
Use the Proper Fuse
To avoid fire hazard, use only the fuse specified in the parts list for your
product, matched by type, voltage rating, and current rating.
Do Not Remove Covers or Panels
To avoid personal injury, do not operate the power module without the
panels or covers.
Take Antistatic Precautions
Wear an antistatic grounding wrist strap when working with the input con-
nectors on the power module.
Do Not Operate in Explosive Atmospheres
The power module provides no explosion protection from static discharges
or arcing components. Do not operate the power module in an atmosphere
of explosive gases.
Safety
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