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Regulatory Compliance and Safety Information
for the Cisco MDS 9000 Family
This document provides international agency compliance, safety, and statutory information for the
Cisco MDS 9000 Family of multilayer directors and fabric switches. Read this document before
installing or servicing the following systems:
• Cisco MDS 9500 Series of multilayer directors
• Cisco MDS 9200 Series of multilayer fabric switches
• Cisco MDS 9100 Series of multilayer fabric switches
• Cisco MDS 9000 Family Port Analyzer Adapter
Note Only trained and qualified service personnel (as defined in IEC 60950 and AS/NZS 3260) should install,
replace, or service the equipment. Install the system in accordance with the U.S. National Electric Code
if you are in the United States.
Warning
IMPORTANT SAFETY INSTRUCTIONS
This warning 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. Use the statement number provided at the end of
each warning to locate its translation in the translated safety warnings that accompanied this device.
Statement 1071
SAVE THESE INSTRUCTIONS
Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
© 2008 Cisco Systems, Inc. All rights reserved.
Site Preparation
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This document includes the following sections:
• Site Preparation, page 2
• Translated Safety Warnings, page 8
• European Directives, page 58
• California Perchlorate Contamination Prevention Act (Title 22, California Code of Regulations,
Chapter 33), page 61
• Standards Compliance, page 61
• EMC Class A Notices and Warnings, page 63
• Japanese Electric Appliance and Radio Laws, page 66
• Related Documentation, page 67
• Obtaining Documentation, Obtaining Support, and Security Guidelines, page 69
Site Preparation
To ensure normal system operation, plan your site configuration and prepare your site before installation.
Follow these guidelines when choosing a site for installation:
• Install the system in a data center or restricted access area, where access can be gained only by
service personnel through the use of a special tool, lock and key, or other means of security. A data
center or restricted access area is controlled by the authority responsible for the data center or
location.
• Choose a site with a dry, clean, well-ventilated and air-conditioned area.
• Choose a site that maintains an ambient temperature of 32 to 104°F (0 to 40°C).
This section provides the following site requirements for installing Cisco MDS 9000 Family products:
• Ensuring Overcurrent Protection, page 3
• Grounding the System, page 3
• Creating a Safe Environment, page 3
• Rack-Mounting the System, page 3
• Power Considerations, page 5
• Using Redundant Power, page 6
• Preventing ESD Damage, page 6
• Installing and Servicing the System, page 6
• Disconnecting Power, page 7
• Working with Lasers, page 7
• Preventing EMI, page 7
• Covering Empty Slots, page 8
• Disposing of the System, page 8
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Site Preparation
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Ensuring Overcurrent Protection
The system relies on the protective devices in the building installation for protection against
short-circuit, overcurrent, and earth (grounding) fault. Ensure that the protective devices in the building
installation are properly rated to protect the system, and that they comply with national and local codes.
Grounding the System
Follow these guidelines when grounding the system:
• Do not defeat the ground conductor on an AC plug.
• Connect AC-powered systems to grounded power outlets.
• Connect the system to earth (ground) as described in the Cisco MDS 9100 Series Hardware
Installation Guide, the Cisco MDS 9200 Series Hardware Installation Guide and the Cisco MDS
9500 Series Hardware Installation Guide.
• Use a ground lug that is NRTL listed and compatible with copper conductors when grounding a
Cisco MDS 9124 Switch. Only copper conductors (wires) must be used and the copper conductor
must comply with the National Electric Code (NEC) for ampacity.
Creating a Safe Environment
Follow these guidelines to create a safe environment:
• Keep tools and chassis components off the floor and away from foot traffic.
• Clear the area of possible hazards, such as moist floors, ungrounded power extension cables, and
missing safety grounds.
• Keep the area around the chassis free from dust and foreign conductive material (such as metal
flakes from nearby construction activity).
Rack-Mounting the System
A rack-mount kit and cable guides come with the system. The kit is not suitable for racks with
obstructions (such as a power strip) that could impair access to system components. Allow sufficient
clearance around the rack for system maintenance.
If mounting the chassis in a rack or cabinet, ensure that the rack or cabinet meets the requirements listed
in the corresponding hardware installation guide.
Ensuring Proper Airflow
Follow these guidelines to ensure proper airflow:
• Maintain ambient airflow throughout the data center to ensure normal operation.
• If installing in an enclosed cabinet, ensure that the cabinet has adequate ventilation and allow at least
2.5 inches (6.4 cm) of clearance between the chassis vents and the cabinet wall.
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• If placing the switch adjacent to a device that exhausts air towards the switch, the horizontal distance
between the devices should be a minimum of 6 inches (15.2 cm).
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
3
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• Ensure that cables do not obstruct the airflow through the chassis.
• Consider heat dissipation of all equipment when determining the air-conditioning requirements as
specified in the hardware installation guide. When evaluating airflow requirements take into
consideration that as a general rule hot air generated by equipment at the bottom of the rack can be
drawn into the intake ports of the equipment above.
Stabilizing the System
The standard rack dimensions (H x W x D) are 84 x 17.75 x 19.25 inches ( 213.4 x 45.1 x 23.5 cm).
Follow these guidelines to stabilize the system:
• Install any stabilizers provided with the rack before mounting or servicing the system in the rack.
• Load the rack from the bottom to the top, with the heaviest system at the bottom.
• Do not stack the system on top of any other equipment. If the system falls, it can cause severe bodily
injury and damage the equipment.
• If you are using an equipment shelf, ensure that the shelf is constructed to support the weight and
dimensions of the chassis.
• Ensure that the weight of the chassis does not make the rack unstable. Stabilize telco racks with
ceiling brackets if the rack is populated with heavy equipment.
Lifting the System
• Bolt the rack to the floor for stability.
Follow these guidelines when lifting the system:
• Disconnect all power and external cables before lifting the system.
• Ensure that your footing is solid and the weight of the system is evenly distributed between your
feet.
• Lift the system slowly, keeping your back straight. Lift with your legs, not with your back. Bend at
the knees, not at the waist.
• Do not attempt to lift the system with the handles on the power supplies, front panel, or on any of
the cards. These handles are not designed to support the weight of the system.
• Depending on the weight of the system, more than one person might be required to lift it.
Figure 1 shows the number of people needed to lift the system by weight.
Figure 1 Safely Lifting the System
<40 lb
(<18 kg)
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
4
40 to 70 lb
(18 to 32 kg)
70 to 121 lb
(32 to 55 kg)
>121 lb
(>55 kg)
18986
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Power Considerations
AC and DC power supplies, and an optional redundant (second) power supply, are available for most
systems. Be careful when connecting systems to the supply circuit so that wiring is not overloaded.
Note Refer to your hardware installation guide for AC and DC power specifications and for redundant power
supply availability.
Ensure that circuits are sized according to local and national codes and that the site power meets the
power requirements as specified in the hardware installation guide. If available, you can use an
uninterruptible power supply (UPS) to protect against power failures.
Caution Avoid UPS types that use ferroresonant technology. These UPS types can become unstable with systems
like the Cisco MDS 9000 Family, which can have substantial current draw fluctuations because of
fluctuating data traffic patterns.
Caution To prevent loss of input power, ensure the total maximum loads on the circuits supplying power to the
switch are within the current ratings for the wiring and breakers.
AC Power
DC Power
The system is designed for connection to TN power systems. A TN power system is a power distribution
system with one point connected directly to earth (ground). The exposed conductive parts of the
installation are connected to that point by protective earth conductors.
Ensure that the plug-socket combination is accessible at all times, because it serves as the main
disconnecting device.
Follow these guidelines for DC power supplies:
• Connect DC-input power supplies only to a DC power source that complies with the safety extra-low
voltage (SELV) requirements in the UL 60950, CSA 60950, EN 60950, and IEC 60950 standards.
• Ensure that there is a readily accessible disconnect device incorporated in the building's installation
wiring.
•
Ensure that power is removed from the DC circuit before installing or removing power supplies.
Tape the switch handle of the DC circuit breaker in the off position.
• Use only copper conductors to connect to a DC terminal block.
• Use approved wiring terminations, such as closed-loop or spade-type with upturned lugs, when
stranded wiring is required. These terminations should be the appropriate size for the wires and
should clamp both the insulation and the conductor.
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• Ensure that no exposed portion of the DC-input power source wire extends from the terminal block
plug. An exposed wire can conduct a harmful level of electricity.
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
5
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Using Redundant Power
If your system includes an optional redundant (second) power supply, connect each of the two power
supplies to different input power sources. Failure to do so makes the system susceptible to total power
failure in the event that one of the power supplies fails.
Preventing ESD Damage
Electrostatic discharge (ESD) damage occurs when electronic cards or components are mishandled and
can result in complete or intermittent failures. Note the following guidelines before you install or service
the system:
• Always wear an ESD-preventive wrist or ankle strap when handling electronic components. Connect
one end of the strap to an ESD jack or an unpainted metal component on the system (such as a
captive installation screw).
• Handle cards by the faceplates and edges only; avoid touching the printed circuit board and
connector pins.
• Place any removed component on an antistatic surface or in a static-shielding bag.
• Avoid contact between the cards and clothing. The wrist strap only protects the card from ESD
voltages on the body; ESD voltages on clothing can still cause damage.
Note For safety, periodically check the resistance value of the antistatic strap. The measurement should be
between 1 and 10 megohms (Mohms).
Installing and Servicing the System
Follow these guidelines when installing and servicing the system:
• Disconnect all power and external cables before installing the system.
• Install the system in compliance with your local and national electrical codes:
–
United States: National Fire Protection Association (NFPA) 70; United States National
Electrical Code.
–
Canada: Canadian Electrical Code, Part I, CSA C22.1.
–
Other countries: If local and national electrical codes are not available, refer to IEC 364, Part 1
through Part 7.
• Do not work alone under potentially hazardous conditions.
• Do not perform any action that creates a potential hazard to people or makes the equipment unsafe.
• Do not touch the backplane or midplane with your hand or metal tools.
• Remove all jewelry (including rings and chains) or other items that could get caught in the system
or heat up and cause serious burns.
• Route cables away from field-replaceable components to avoid disconnecting cables unnecessarily
when performing equipment maintenance or upgrades.
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
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Disconnecting Power
Follow these guidelines when disconnecting power:
• Locate the emergency power-off switch for the room before working with the system.
• Turn off the power and disconnect the power from the circuit when working with components that
are not hot-swappable or when working near the system backplane or midplane. If the system does
not have an on/off switch, unplug the power cord.
• De-energize the system completely by disconnecting the power connection to all power supplies.
• For DC power supplies, locate the circuit breaker on the panel board that services the DC circuit,
switch the circuit breaker to the off position, and tape the switch handle of the circuit breaker in the
off position.
• Do not touch the power supply when the power cord is connected. Line voltages are present within
the power supply even when the power switch is off and the power cord is connected.
Working with Lasers
Warning
Warning
Warning
Class 1 laser product.
Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into
beams or view directly with optical instruments.
Use of controls, adjustments, or performing procedures other than those specified may result in
hazardous radiation exposure.
The following laser safety standards classify the Cisco MDS 9000 Family:
All fiber-optic ports have been tested and comply with the Class 1 limits of IEC 60825-1 and Class I
limits of 21 CFR 1040.10.
Preventing EMI
When you run wires for any significant distance in an electromagnetic field, electromagnetic
interference (EMI) can occur between the field and the signals on the wires. Be aware of the following:
Statement 1008
Statement 1051
Statement 1057
• Class 1 LASER PRODUCT (IEC 60825-1 2001-01)
• Class I LASER PRODUCT (complies with 21 CFR 1040.10 and 1040.11 except for deviations
pursuant to Laser Notice 50, dated July 26, 2001)
• Bad plant wiring can result in RFI (radio frequency interference).
• Strong EMI, especially when it is caused by lightning or radio transmitters, can destroy the signal
drivers and receivers in the system, and can even create an electrical hazard by conducting power
surges through lines and into the system.
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To predict and remedy strong EMI, consult RFI experts.
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
7
Translated Safety Warnings
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Covering Empty Slots
Ensure that all cards, faceplates, and covers are in place. Filler motherboards and filler modules and
cover panels are used to:
• Prevent exposure to hazardous voltages and currents inside the chassis
• Help contain EMI that might disrupt other equipment
• Direct the flow of cooling air through the chassis
• Protect the backplane from dust
Disposing of the System
Dispose of the system and its components (including batteries) as specified by all national laws and
regulations.
Translated Safety Warnings
This section includes translations in multiple languages of the warnings that may appear in your product
documents. The following safety warnings are included in this document:
• Statement 5—Chassis Lifting Warning, page 9
• Statement 166—Backplane Voltage Warning, page 12
• Statement 181—Wrist Strap and Midplane Contact Warning, page 14
• Statement 258—Fan Tray Removal Warning, page 17
• Statement 289—Power Supply Installation Warning, page 18
• Statement 341—Metal Contacts on the Battery, page 20
• Statement 1003—DC Power Disconnection, page 21
• Statement 1006—Chassis Warning for Rack-Mounting and Servicing, page 23
• Statement 1008—Class 1 Laser Product, page 28
• Statement 1017—Restricted Area, page 30
• Statement 1022—Disconnect Device, page 32
• Statement 1028—More Than One Power Supply, page 33
• Statement 1029—Blank Faceplates and Cover Panels, page 35
• Statement 1030—Equipment Installation, page 38
• Statement 1034—Backplane Voltage, page 40
• Statement 1040—Product Disposal, page 42
• Statement 1045—Short-circuit Protection, page 43
• Statement 1046—Installing or Replacing the Unit, page 45
• Statement 1051—Laser Radiation, page 47
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
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Translated Safety Warnings
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• Statement 1057—Hazardous Radiation Exposure, page 49
• Statement 1071—Warning Definition, page 51
• Statement 1073—No User-Serviceable Parts, page 56
Statement 5—Chassis Lifting Warning
Warning
Waarschuwing
Varoitus
Attention
Two people are required to lift the chassis. Grasp the chassis underneath the lower edge and lift
with both hands. To prevent injury, keep your back straight and lift with your legs, not your back. To
prevent damage to the chassis and components, never attempt to lift the chassis with the handles
on the power supplies or on the interface processors, or by the plastic panels on the front of the
chassis. These handles were not designed to support the weight of the chassis.
Er zijn twee mensen nodig om het frame op te tillen. Het frame dient onder de onderste rand
vastgegrepen en met beide handen omhooggetild te worden. Om te voorkomen dat u letsel oploopt,
dient u uw rug recht te houden en met behulp van uw benen, niet uw rug, te tillen. Om schade aan
het frame en de onderdelen te voorkomen, mag u nooit proberen om het frame op te tillen aan de
handvatten op de voedingen of op de interface-processors of aan de kunststof panelen aan de
voorkant van het frame. Deze handvatten zijn niet ontworpen om het gewicht van het frame te
dragen.
Asennuspohjan nostamiseen tarvitaan kaksi henkilöä. Ota ote asennuspohjan alareunasta ja nosta
molemmin käsin. Pitäen selkäsi suorana nosta jalkojen (ei selän) avulla, jotta välttäisit
loukkaantumista. Älä yritä nostaa asennuspohjaa virtalähteen tai liitäntäprosessorin kahvoista tai
asennuspohjan etuosan muovipaneeleista, jotta estät asennuspohjan ja rakenneosien
vaurioitumisen. Näitä kahvoja ei ole suunniteltu kestämään asennuspohjan painoa.
Il faut deux personnes pour soulever le châssis. Le saisir par son rebord inférieur et soulever des
deux mains. Pour éviter tout trauma de la région lombaire, garder le dos droit et soulever la charge
en redressant les jambes. Pour éviter d'endommager le châssis et ses composants, ne jamais tenter
de le soulever par les poignées des blocs d'alimentation ou des processeurs d'interface, ni par les
panneaux en plastique à l'avant du châssis. Ces poignées ne sont pas prévues pour supporter le
poids du châssis.
Avvertenza
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Warnung
Zum Anheben des Chassis werden zwei Personen benötigt. Fassen Sie das Chassis unterhalb der
unteren Kante an und heben es mit beiden Händen an. Um Verletzungen zu vermeiden, ist der Rücken
aufrecht zu halten und das Gewicht mit den Beinen, nicht mit dem Rücken, anzuheben. Um Schäden
an Chassis und Bauteilen zu vermeiden, heben Sie das Chassis nie an den Kunststoffabdeckungen
vorne am Chassis oder mit den Griffen am Netzgerät oder an den Schnittstellenprozessoren an. Diese
Griffe sind nicht so konstruiert, daß sie das Gewicht des Chassis tragen könnten.
Il telaio va sollevato da due persone. Afferrare il telaio al di sotto del bordo inferiore e sollevare con
entrambe le mani. Per evitare infortuni, mantenere la schiena diritta e sollevare il peso con le
gambe, non con la schiena. Per evitare danni al telaio ed ai componenti, non provare mai a sollevare
il telaio tramite le maniglie sugli alimentatori o sui processori di interfaccia oppure tramite i
pannelli in plastica sulla parte anteriore del telaio. Queste maniglie non sono state progettate per
sostenere il peso del telaio.
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
9
Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
¡Advertencia!
Advarsel
Aviso
Varning!
Se necesitan dos personas para levantar el chasis. Sujete el chasis con las dos manos por debajo
del borde inferior y levántelo. Para evitar lesiones, mantenga la espalda recta y levántelo con la
fuerza de las piernas y no de la espalda. Para evitar daños al chasis y a sus componentes, no intente
nunca levantar el chasis por las asas de las fuentes de alimentación o de los procesadores de
interfase, ni por los paneles de plástico situados en el frontal del chasis. Las asas no han sido
diseñadas para soportar el peso del chasis.
Det er nødvendig med to personer for å løfte kabinettet. Ta tak i kabinettet under den nedre kanten,
og løft med begge hender. Unngå personskade ved å holde ryggen rett og løfte med bena, ikke
ryggen. Unngå skade på kabinettet og komponentene ved å aldri prøve å løfte kabinettet etter
håndtakene på strømforsyningsenhetene, grensesnittprosessorene eller i plastpanelene foran på
kabinettet. Disse håndtakene er ikke beregnet på å tåle vekten av kabinettet.
São necessárias duas pessoas para levantar o chassis. Agarre o chassis imediatamente abaixo da
margem inferior, e levante-o com ambas as mãos. Para evitar lesões, mantenha as suas costas
direitas e levante o peso com ambas as pernas, sem forçar as costas. Para prevenir danos no chassis
e nos seus componentes, nunca tente levantá-lo pelas asas das unidades abastecedoras de energia,
nem pelos processadores de interface, ou pelos painéis plásticos localizados na frente do chassis.
Estas asas não foram criadas para suportar o peso do chassis.
Det krävs två personer för att lyfta chassit. Fatta tag i chassit under den nedre kanten och lyft med
båda händerna. För att undvika skador skall du hålla ryggen rak och lyfta med benen, inte ryggen.
Chassit och delarna kan skadas om du försöker lyfta chassit i handtagen på
strömförsörjningsenheterna eller gränssnittsprocessorerna, eller i plastpanelerna på chassits
framsida. Handtagen är inte konstruerade för att hålla chassits tyngd.
10
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Aviso
Advarsel
São necessárias duas pessoas para suspender o chassi. Segure o chassi por baixo das
extremidades da parte inferior e suspenda-o com as duas mãos. Para evitar lesões, mantenha-se
ereto e suspenda-o flexionando as pernas sem forçar as costas. Para evitar danos no chassi e em
seus componentes, nunca tente suspendê-los pelas alças nas fontes de alimentação ou nos
processadores da interface ou pelos painéis plásticos frontais.
Essas alças não foram projetadas para suportar o peso do chassi.
Der kræves to personer til at løfte chassiset. Tag fat i chassiset under den nederste kant og løft med
begge hænder. For at forhindre skader, skal du holde din ryg ret og løfte med benene, ikke ryggen.
For at forhindre beskadigelse af chassiset og komponenter, må du aldrig forsøge at løfte chassiset i
håndtagene på strømforsyningen eller på interfaceprocessoren, eller i plastikpanelerne på forsiden
af chassiset.
Disse håndtag er ikke beregnede til at bære vægten af chassiset.
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Statement 166—Backplane Voltage Warning
Warning
Waarschuwing
Varoitus
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
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Voltage is present on the backplane when the system is operating. To reduce risk of an electric
shock, keep hands and fingers out of the power supply bays and backplane areas.
Er is spanning aanwezig op de achterplaat wanneer het systeem bediend wordt. Om mogelijke
elektrische schokken te vermijden, dient u uw handen en vingers uit de buurt van de
stroomtoevoercompartimenten en het gebied rondom de achterplaat te houden.
Taustalevyssä on jännitettä laitteen ollessa toiminnassa. Sähköiskun välttämiseksi on sormet ja
kädet pidettävä poissa virtalähdetelineistä ja taustalevyn alueelta.
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Attention
Warnung
Avvertenza
Advarsel
Aviso
¡Advertencia!
Varning!
Lorsque le système est en fonctionnement, des tensions électriques circulent sur le fond de panier.
Pour éviter tout risque de choc électrique, ne touchez pas aux baies des blocs d'alimentation ni au
fond de panier.
Wenn das System in Betrieb ist, herrscht Spannung auf der Rückwandplatine. Um das Risiko eines
elektrischen Schlags zu verringern, dürfen Hände und Finger nicht in die Anschlußstellen der
Stromversorgung und in den Bereich der Rückwandplatine gesteckt werden.
Quando il sistema è in funzione, il pannello posteriore è sotto tensione. Onde evitare il rischio di
scosse elettriche, tenere le mani e le dita lontano dalle parti sotto tensione e dall’area del pannello
posteriore.
Spenning er til stede på bakpanelet når systemet kjøres. Hold hender og fingre borte fra
strømforsyningsåpningene og bakpanelområdet.
Existem tensões na placa traseira quando o sistema está a operar. Para reduzir o risco de choque
eléctrico, mantenha as mãos e os dedos fora das baías das fontes de energia e das áreas da placa
traseira.
Cuando el sistema está en funcionamiento el voltaje está presente en el plano trasero. Para reducir
el riesgo de choque eléctrico mantenga las manos y los dedos fuera de los puertos de alimentación
eléctrica y de las áreas del plano trasero.
Spänning föreligger på bakplattan när systemet körs. Minska risken för elektriska stötar genom att
hålla händer och fingrar borta från områdena kring strömförsörjningsenhetens fack och bakplattan.
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Aviso
Advarsel
Com o sistema em funcionamento, há uma corrente no painel traseiro. Para reduzir o risco de choque
elétrico, não se aproxime dos compartimentos de fonte de alimentação e das áreas do painel
traseiro.
Der er spænding på bagpladen når systemet er i brug. For at reducere risikoen for elektrisk stød, må
strømforsyningspladser og bagpladeområder ikke berøres.
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Statement 181—Wrist Strap and Midplane Contact Warning
Warning
Waarschuwing
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
14
During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
touch the midplane with your hand or any metal tool, or you could shock yourself.
Draag tijdens deze procedure aardingspolsbanden om te vermijden dat de kaart beschadigd wordt
door elektrostatische ontlading. Raak het middenbord niet rechtstreeks aan met uw hand of met een
metalen werktuig, omdat u anders een elektrische schok zou kunnen oplopen.
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Varoitus
Attention
Warnung
Avvertenza
Advarsel
Aviso
¡Advertencia!
Käytä tämän toimenpiteen aikana maadoitettuja rannesuojia estääksesi sähköstaattisen
purkauksen aiheuttaman kortin vaurioitumisen. Älä kosketa piirikorttia suoraan kädelläsi tai
metallisella työkalulla sähköiskuvaaran vuoksi.
Lors de cette procédure, il vivement recommandé de porter des bracelets antistatiques pour éviter
que des décharges électriques n’endommagent la carte. En outre, pour éviter tout risque de choc
électrique, ne touchez jamais le fond de panier central directement avec la main ou avec un outil
métallique.
Vermeidung einer Beschädigung der Karte durch elektrostatische Entladung während dieses
Verfahrens ein Erdungsband am Handgelenk tragen. Bei Berührung der Midplane-Karte mit der Hand
oder einem metallenen Werkzeug besteht Elektroschockgefahr.
Durante questa procedura, indossare bracciali antistatici per evitare danni alla scheda causati da
un’eventuale scarica elettrostatica. Non toccare direttamente il midplane delle connessioni, né con
le mani né con un qualsiasi utensile metallico, perché esiste il pericolo di folgorazione.
Bruk jordingsarmbånd under prosedyren for å unngå ESD-skader på kortet. Unngå direkte berøring
av mellomplanet med hånden eller metallverktøy, slik at du ikke får elektrisk støt.
Durante este procedimento, e para evitar danos por descarga electrostática causados à placa, usar
fitas de ligação à terra para os pulsos. Para evitar o risco de choque eléctrico, não tocar
directamente na parte central com a mão ou com qualquer ferramenta metálica.
Durante este procedimiento usar tiras conectadas a tierra en las muñecas para evitar daños en la
tarjeta causados por descargas electrostáticas. No tocar el plano mediano con las manos ni con
ninguna herramienta metálica, ya que podría producir un choque eléctrico.
Varning!
Använd jordade armbandsremmar under denna procedur för att förhindra elektrostatisk skada på
kortet. Rör ej vid kortets mittdel med handen eller metallverktyg då detta kan orsaka elektrisk stöt.
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Aviso
Advarsel
Durante esse procedimento, use pulseiras antiestáticas aterradas para evitar danos de descarga
eletrostática (ESD) à placa. Não toque no painel auxiliar diretamente com a mão ou com qualquer
ferramenta metálica ou você correrá o risco de receber um choque elétrico.
Under denne procedure skal du bære håndledsbånd med jordforbindelse for at undgå at udsætte
kortet for statisk elektricitet. Undgå at berøre midterpladen direkte med hånden eller med et stykke
metalværktøj, da der er risiko for stød.
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Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
78-17429-05
Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Statement 258—Fan Tray Removal Warning
Warning
Waarschuwing
Varoitus
Attention
Warnung
Avvertenza
Advarsel
When removing the fan tray, keep your hands and fingers away from the spinning fan blades. Let the
fan blades completely stop before you remove the fan tray.
Houd tijdens het verwijderen van de ventilator de handen en vingers uit de buurt van de draaiende
ventilatorschoepen. Laat de ventilatorschoepen volledig tot stilstand komen alvorens de ventilator
te verwijderen.
Pidä kädet ja sormet pois tuulettimen pyörivistä siivistä tuuletinalustaa poistaessasi. Anna
tuulettimen siipien pysähtyä kokonaan ennen kuin irrotat tuuletinalustan.
Lors du retrait du plateau du ventilateur, veillez à ce que vos mains et doigts restent à l’écart des
pales en rotation du ventilateur. Attendez que les pales du ventilateur soient parvenues à une
immobilité complète avant de retirer le plateau du ventilateur.
Beim Herausnehmen des Lüfterkastens Hände und Finger von den sich drehenden Gebläseflügeln
fern halten. Vor Herausnehmen des Gebläsekastens warten, bis die Gebläseflügel völlig zum
Stillstand gekommen sind.
Quando si toglie il vano della ventola, fare attenzione che le mani e le dita non vengano in contatto
con la ventola in movimento. Attendere che la ventola si fermi completamente prima di togliere il
vano.
Når du fjerner viftedekselet, hold hender og fingre borte fra de roterende viftebladene. La
viftebladene stanse helt før du fjerner viftedekselet.
Aviso
¡Advertencia!
Varning!
Mantenha as suas mãos e dedos afastados das lâminas em movimento da ventoinha, ao retirar a
respectiva bandeja. Deixe as lâminas da ventoinha parar completamente antes de retirar a bandeja.
Cuando quite la bandeja del abanico, mantenga las manos y los dedos alejados de las aspas en
movimiento. Deje que las aspas se detengan completamente antes de quitar la bandeja del abanico.
Håll händer och fingrar borta från de roterande fläktbladen när du tar av fläktskyddet. Låt fläkten
stanna helt innan du tar av fläktskyddet.
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Statement 289—Power Supply Installation Warning
Warning
Waarschuwing
Varoitus
Attention
Warnung
Avvertenza
Advarsel
Aviso
¡Advertencia!
Power supply captive installation screws must be tight to ensure protective grounding continuity.
De installatieschroeven van de voedingsbron dienen goed vastgedraaid te worden om
beschermende aardingscontinuïteit te verzekeren.
Virtalähteessä kiinni olevien asennusruuvien on oltava tiukassa suojamaadoituksen jatkuvuuden
varmistamiseksi.
Les vis imperdables servant à l’installation de l’alimentation électrique doivent être serrées de
manière à assurer une mise à la terre de protection permanente.
Die unverlierbaren Montageschrauben des Netzteils müssen gut festgezogen sein, damit Kontinuität
der Schutzerdung gewährleistet ist.
Le viti di fissaggio incorporate dell’alimentatore devono essere serrate bene per assicurare la
protezione costante del collegamento a massa.
De sikrede monteringsskruene for strømtilførselen skal være godt strammet for å sikre vernet
jordingsledning.
Os parafusos cativos de instalação do estabilizador precisam ser bem apertados para garantir a
continuidade de proteção do aterramento.
Los tornillos cautivos para la instalación de la fuente de alimentación deben estar firmemente
colocados para garantizar una conexión a tierra ininterrumpida y segura.
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Varning!
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
Fästskruvarna för installation av strömförsörjning måste dras åt ordentligt för att säkerställa obruten
jordning.
78-17429-05
Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Aviso
Advarsel
Os parafusos prisioneiros de instalação da fonte de alimentação devem estar bem presos para
garantir a proteção contínua do aterramento.
Installationsskruerne til strømforsyningen skal være helt spændt for at sikre tilstrækkelig
jordforbindelse.
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Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Statement 341—Metal Contacts on the Battery
Warning
Waarschuwing
Varoitus
Attention
Warnung
Avvertenza
Advarsel
Aviso
Do not touch or bridge the metal contacts on the battery. Unintentional discharge of the batteries can
cause serious burns.
Raak de metalen contacten op de batterij niet aan en verbind ze niet met elkaar. Het onopzettelijk
ontladen van de batterijen kan ernstige brandwonden veroorzaken.
Älä koske akun metallisiin kosketuspintoihin tai oikosulje niitä. Akkujen purkaminen vahingossa
voi aiheuttaa vakavia palovammoja.
Ne pas toucher ou ponter les contacts métalliques de la pile. Une décharge non intentionnelle des
piles peut entraîner des brûlures sévères.
Berühren oder verbinden Sie die Metallkontakte der Batterie nicht. Eine unbeabsichtigte Entladung
kann zu ernsthaften Verbrennungen führen.
Non toccare o cortocircuitare i contatti metallici sulla batteria. La scarica accidentale delle
batterie può provocare serie bruciature.
Metallkontaktene på batteriet må ikke røres eller sammenkobles. Utilsiktet utlading av batteriene
kan føre til alvorlige brannskader.
Não toque nem estabeleça ligação entre os contactos metálicos da bateria. A descarga acidental
das baterias pode causar queimaduras graves.
¡Advertencia!
Varning!
No tocar los contactos de metal de la batería, ni hacer puente con ellos. La descarga accidental de
las baterías puede provocar quemaduras graves.
Vidrör inte och förbikoppla inte batteriets metallkontakter. Oavsiktlig urladdning av batterierna kan
orsaka allvarliga brännskador.
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Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
78-17429-05
Translated Safety Warnings
Send documentation comments to mdsfeedback-doc@cisco.com
Statement 1003—DC Power Disconnection
Warning
Waarschuwing
Varoitus
Attention
Warnung
Avvertenza
Advarsel
Aviso
¡Advertencia!
Before performing any of the following procedures, ensure that power is removed from the
DC circuit.
Voordat u een van de onderstaande procedures uitvoert, dient u te controleren of de stroom naar het
gelijkstroom circuit uitgeschakeld is.
Varmista, että tasavirtapiirissä ei ole virtaa ennen seuraavien toimenpiteiden suorittamista.
Avant de pratiquer l'une quelconque des procédures ci-dessous, vérifier que le circuit en courant
continu n'est plus sous tension.
Vor Ausführung der folgenden Vorgänge ist sicherzustellen, daß die Gleichstromschaltung
keinen Strom erhält.
Prima di svolgere una qualsiasi delle procedure seguenti, verificare che il circuito CC non
sia alimentato.
Før noen av disse prosedyrene utføres, kontroller at strømmen er frakoblet likestrømkretsen.
Antes de executar um dos seguintes procedimentos, certifique-se que desligou a fonte de
alimentação de energia do circuito de corrente contínua.
Antes de proceder con los siguientes pasos, comprobar que la alimentación del circuito de
corriente continua (CC) esté cortada (OFF).
78-17429-05
Varning!
Innan du utför någon av följande procedurer måste du kontrollera att strömförsörjningen till
likströmskretsen är bruten.
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
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