Vibration Research VR9500, Руководство по оборудованию

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VR9500 Hardware Manual 4
Installation
Installation Precautions
CAUTION : Before performing any of the following procedures, read and follow
the safety instructions.
CAUTION : If the equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be impaired.
CAUTION : Observe the following points before performing the procedures in
this section:
·
Make sure the rack or cabinet housing the device is adequately secured to
prevent instability or a fall.
·
Make sure the power source circuits are properly grounded.
·
Observe and follow the service markings. Do not service any device that is not
defined in the system documentation. Opening or removing covers marked
with a triangular symbol with a lightning bolt may cause electrical shock.
These components are to be serviced by trained service technicians only.
·
Make sure the power cable, extension cable, and plug are not damaged.
·
Make sure the device is not exposed to water.
·
Make sure the device is not exposed to radiators or heat sources.
·
Make sure the cooling vents are not blocked.
·
Do not push foreign objects into the device as it may cause a fire or electric
shock.
·
Use the device with approved equipment only.
·
Allow the device to cool before removing covers or touching internal
equipment.
·
Make sure the device does not overload the power circuits, wiring, or over-
current protection. To determine the possibility of overloading the supply
circuits, add the ampere ratings of all the loads installed on the same circuit
as the device. Compare the sum with the rating limit for the circuit.
·
Do not install the device in an environment where the operating ambient
temperature might exceed 122ºF (50ºC).
·
Make sure the airflow around the front, sides, and back of the device is not
restricted.