4.3. Maintaining Safety with Electricity
Warning: Before working on a board or working near power supplies, unplug the power
cord on AC units; on DC units, disconnect the power at the circuit breaker
.
Follow these guidelines when working on equipment powered by electricity:
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Do not work alone if potentially hazardous conditions exist anywhere in your
work space.
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Never assume that power is disconnected from a circuit; always check the
circuit.
extension cables, frayed power cords, and missing safety grounds.
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If an electrical accident occurs, proceed as follows:
–
Use caution; do not become a victim yourself.
–
Disconnect power from the system.
–
If possible, send another person to get medical aid. Otherwise, assess the condition of
the victim and then call for help.
–
Determine if the person needs rescue breathing or external cardiac compressions;
then take appropriate action.
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4.4.
Installing a
XG-650E
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Remove the
XG-650E
module from its protective packaging.
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Avoiding Electrostatic Discharge
Before you install the
XG-650E
module, ground yourself by touching a
piece of metal to avoid electrostatic discharge (ESD). You should also
take the following precautions to prevent damage to the XG-650E
module:
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Keep the
XG-650E
module in its antistatic-shielded bag until
you are ready to install it.
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Handle the
XG-650E
module by its edges.
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Ensure the connector is connected to above Model’s board tightly.
IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements,
the antenna used for this transmitter must be installed to provide a
separation distance of at least 20 cm from all persons and must not be
co-located or operating in conjunction with any other antenna or transmitter.
