Safety Instructions; Safety Cautions - D-Link xStack DES-3800 Series User Manual

Safety Instructions

Use the following safety guidelines to ensure your own personal safety and to help protect your system
from potential damage. Throughout this document, the caution icon (
cautions and precautions that you need to review and follow.
To reduce the risk of bodily injury, electrical shock, fire, and damage to the equipment, observe the
following precautions.
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Observe and follow service markings.
Do not service any product except as explained in your system documentation.
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Opening or removing covers that are marked with the triangular symbol with a lightning bolt
•
may expose you to electrical shock.
Only a trained service technician should service components inside these compartments.
•
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If any of the following conditions occur, unplug the product from the electrical outlet and replace
the part or contact your trained service provider:
The power cable, extension cable, or plug is damaged.
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An object has fallen into the product.
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The product has been exposed to water.
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The product has been dropped or damaged.
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The product does not operate correctly when you follow the operating instructions.
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Keep your system away from radiators and heat sources. Also, do not block cooling vents.
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Do not spill food or liquids on your system components, and never operate the product in a wet
environment. If the system gets wet, see the appropriate section in your troubleshooting guide or
contact your trained service provider.
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Do not push any objects into the openings of your system. Doing so can cause fire or electric
shock by shorting out interior components.
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Use the product only with approved equipment.
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Allow the product to cool before removing covers or touching internal components.
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Operate the product only from the type of external power source indicated on the electrical ratings
label. If you are not sure of the type of power source required, consult your service provider or
local power company.
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To help avoid damaging your system, be sure the voltage on the power supply is set to match the
power available at your location:
115 volts (V)/60 hertz (Hz) in most of North and South America and some Far Eastern
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countries such as South Korea and Taiwan
xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch

Safety Cautions

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