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Pre-Install Notes
READ ALL WARNINGS BEFORE ANY SERVICE OR TESTING
Do not install, make any adjustments, or replace any components inside the
enclosure with the power supply turned on. Under certain circumstances, dangerous
potentials may exist even when the power supply is off. To avoid casualties, always
turn the main power supply off before performing maintenance and/or testing.
HAZARD OF ELECTRIC SHOCK, BURN, OR EXPLOSION
CAUTION
The installation of a surge protection device (SPD) must be done by qualified
electrical personnel. A SPD must be grounded through the power system ground for
proper operation.
WARNING
Before installing the suppressor, AC power must be OFF. Failure to do so could
result in damage to the suppressor and poses a potential electrical shock hazard to
personnel.Always use a properly rated voltage sensing device to confirm that power
is off.
Read SPD label on side of the enclosure to verify voltage configuration.
Discontinue installation if the measured voltage is not in the range of the model
voltage configuration of the SPD being installed. Contact LEA International technical
support with any questions concerning the voltage configuration prior to installation
and application of power.
Perform such work only after reading and understanding all of the instructions
contained in this manual.
Beware of potential hazards, wear personal protective equipment and take
adequate safety precautions.
Before performing visual inspections, tests, or maintenance on the equipment,
disconnect all sources of electric power. Assume that all circuits are live until they
have been completely de-energized, tested, grounded, and tagged. Pay particular
attention to the design of the power system. Consider all sources of power, including
the possibility of back feeding.
Handle this equipment carefully and install, operate and maintain it correctly in order
for it to function properly. Neglecting fundamental installation and maintenance
requirements may lead to personal injury, as well as damage to electrical equipment
or other property.
Carefully inspect your work area and remove any tools and objects left on /or in the
enclosure.
Replace all devices and covers before turning on the power to this equipment. All
instructions in this manual are written with the assumption that the customer has
taken these measures before performing installation or testing.
Failure to follow these instructions could result in DEATH or
serious injury.
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