Juniper EX2500-RMK-4POST ユーザーズマニュアル
EX2500 Ethernet Switch Hardware Guide
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Definitions of Safety Notice Levels for EX2500 Switches
Operate the EX2500 switch only when it is properly grounded.
Ensure that the separate protective earthing terminal provided on this product
is permanently connected to earth.
is permanently connected to earth.
Do not push or force any objects through any opening in the switch frame.
Such an action could result in electrical shock or fire.
Such an action could result in electrical shock or fire.
Avoid spilling liquid onto the EX2500 switch or onto any switch component.
Such an action could cause electrical shock or damage the switch.
Such an action could cause electrical shock or damage the switch.
Avoid touching uninsulated electrical wires or terminals that have not been
disconnected from their power source. Such an action could cause electrical
shock.
disconnected from their power source. Such an action could cause electrical
shock.
Always ensure that all transceivers and cables are fully inserted.
Definitions of Safety Notice Levels for EX2500 Switches
The documentation for EX2500 switches uses the following levels of safety notices.
NOTE:
You might find this information helpful in a particular situation, or you
might overlook this important information if it was not highlighted in a note
CAUTION:
You need to observe the specified guidelines to avoid minor injury or
discomfort to you, loss of data, or severe damage to the switch.
WARNING:
This symbol means danger. You are in a situation that could cause
bodily injury. Before you work on any equipment, be aware of the hazards
involved with electrical circuitry and be familiar with standard practices for
preventing accidents.
involved with electrical circuitry and be familiar with standard practices for
preventing accidents.
WARNING: Attention—
Ce symbole d'avertissement indique un danger. Vous vous
trouvez dans une situation pouvant causer des blessures ou des dommages
corporels. Avant de travailler sur un équipement, soyez conscient des dangers
posés par les circuits électriques et familiarisez-vous avec les procédures
couramment utiliséespour éviter les accidents
corporels. Avant de travailler sur un équipement, soyez conscient des dangers
posés par les circuits électriques et familiarisez-vous avec les procédures
couramment utiliséespour éviter les accidents
WARNING:
¡Atención! Este símbolo de aviso significa peligro. Existe riesgo para su
integridad física. Antes de manipular cualquier equipo, considerar los riesgos que
entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de
prevención de accidentes
entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de
prevención de accidentes
WARNING: Warnung—
Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in
einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der
Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen
Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung
von Unfällen bewußt.
Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen
Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung
von Unfällen bewußt.