ZTE Corporation RSUC1930 Manuale Utente
ZXSDR RSUC User Manual
Danger:
High voltage is hazardous. Direct or indirect contact with high
voltage or main supply using a wet object could result in death.
voltage or main supply using a wet object could result in death.
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Strictly follow local safety rules to install AC power devices.
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Installation staff must be qualified for performing high-volt-
age and AC operations.
age and AC operations.
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Do not wear any watch, hand chain, bracelet, ring or any
other conductive objects during such operations.
other conductive objects during such operations.
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Prevent moisture from accumulating on the equipment dur-
ing operations in a damp environment.
ing operations in a damp environment.
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Power Cable
Warning:
Never install or uninstall power cables while they are live. Oth-
erwise, the power cable, when contacting a conductor, may re-
sult in sparks or electric arc causing a fire or even damage to
eyes.
erwise, the power cable, when contacting a conductor, may re-
sult in sparks or electric arc causing a fire or even damage to
eyes.
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Make sure of shutting off power supply before installing or
disconnecting a power cable.
disconnecting a power cable.
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Before connecting the power cable, make sure that the con-
necting cable and its label are appropriate for the actual
installation requirements.
necting cable and its label are appropriate for the actual
installation requirements.
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Drilling Holes
Warning:
It is not allowed to drill chassis holes without permission.
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Unqualified drilling could damage wiring and cables inside
the chassis. Additionally, metal pieces inside the chassis
created by the drilling could result in a short circuit. Use
insulation protection gloves and first move cables inside a
chassis away when drilling is necessary on a chassis.
the chassis. Additionally, metal pieces inside the chassis
created by the drilling could result in a short circuit. Use
insulation protection gloves and first move cables inside a
chassis away when drilling is necessary on a chassis.
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Protect eyes during drilling as dust or flying debris may
damage eyes.
damage eyes.
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Clean any debris in time after drilling.
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Lightning
Danger:
Do not perform high-voltage, AC, iron tower or mast operations
in a thunderstorm.
in a thunderstorm.
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