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DMS-3130 Series Layer 3 Stackable Managed Switch Hardware Installation Guide
Convention
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Notes and Cautions
NOTE: A note indicates important information that helps you make better use of your device.
CAUTION: A caution indicates a potential for property damage, personal injury, or death.
Safety/Sécurité
Safety Instructions
Please pay careful attention to the following safety guidelines to ensure your own personal safety and to help protect
your system from potential damage.
Safety Cautions
To greatly reduce the risk of physical injury, electrical shock, fire, and damage to equipment, observe the following
precautions.
Observe and follow service markings.
•
Do not attempt to service any product, except when it is explained in the system's documentation.
Opening or removing covers, marked with a high voltage sign, may expose the user to electrical shock.
•
Only a trained service technician should service components inside these compartments.
•
If any of the following conditions occur, unplug the product from the electrical outlet and replace the part or contact
your trained service provider:
•
Damage to the power cable, extension cable, or plug.
•
An object has fallen into the product.
•
The product has been exposed to water.
The product has been dropped or damaged.
•
The product does not operate correctly when the operating instructions are correctly followed.
•
General safety cautions:
•
Keep the system away from radiators and heat sources. Also, do not block cooling vents.
•
Do not spill food or liquids on system components, and never operate the product in a wet environment. If the
system gets wet contact your trained service provider.
Do not push any objects into the openings of the system. Doing so can cause fire or electric shock by shorting
•
out interior components.
Only use this product with approved equipment.
•
Allow the product to cool before removing the cover or touching internal components.
•
Operate the product only from the type of external power source indicated on the electrical ratings label. If
•
unsure of the type of power source required, consult your service provider or local power company.
Be sure that attached devices are electrically rated to operate with the power available in your location.
•
Description
This convention is used to represent a Command Line Interface (CLI)
example.
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