TYAN TN70J-E3250, Руководство сервисного инженера

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Do not place objects on AC power cords or cables. Arrange them so that no
one might accidentally step on or trip over them.
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Do not pull on a cord or cable. When unplugging from the electrical outlet,
grasp the cord by the plug.
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To reduce the risk of electrical shock, disconnect all power cords before
servicing the appliance.
Equipment Modifications
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Do not make mechanical modifications to the system. TYAN is not
responsible for the regulatory compliance of TYAN equipment that has been
modified.
Equipment Repairs and Servicing
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The installation of internal options and routine maintenance and service of
this product should be performed by trained service technicians/personnel
who are knowledgeable about the procedures, precautions, and hazards
associated with equipment containing hazardous energy levels.
·
Do not exceed the level of repair specified in the procedures in the product
documentation. Improper repairs can create a safety hazard.
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Allow the product to cool before removing covers and touching internal
components.
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Remove all watches, rings, or loose jewelry when working before removing
covers and touching internal components.
·
Do not use conductive tools that could bridge live parts.
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Use gloves when you remove or replace system components; they can
become hot to the touch.
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If the product sustains damage requiring service, disconnect the product
from the AC electrical outlet and refer servicing to an authorized service
provider. Examples of damage requiring service include:
– The power cord, extension cord, or plug has been damaged.
– Liquid has been spilled on the product or an object has fallen into the
product.
– The product has been exposed to rain or water.
– The product has been dropped or damaged.
– The product does not operate normally when you follow the operating