Hitachi HF-W2000, Инструкция по эксплуатации

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S-10
SAFETY INSTRUCTIONS (Continued)
2.3 Safety Warning Indicated as “NOTICE”

Depending on the type of failure, important files may be lost when you use
this equipment. Files can be lost by power failure and human mistakes during
operation in addition to the failure of the equipment. If such a situation occurs,
the files cannot be recovered. In order to prevent data loss, make it a routine to
save your files and establish a systematic schedule for backing up files.
(Page iii) (Page C-7)

Before you move this equipment, make sure you shut down the OS,
disconnect the plug of the power cord from the outlet, and wait for at least
one minute. If you do not, the HDDs and other devices may fail.

When you transport or carry the equipment, pack it in a dedicated container
(the container and packing materials used when the equipment was
delivered). If you use other container or packing materials, that may damage
the equipment.

Do not use damaged or broken dedicated container when you transport or
carry the equipment. If you do, that may damage the equipment.

Due to the property of inrush current restraint method with this equipment,
inrush currents may increase than usual if the power is turned on before the
power supply unit has sufficiently cooled off naturally after the power
has been turned off. Before you turn on the power again, wait at least
one minute after you have turned off the power. Otherwise, the inrush
currents may affect the breaker connected to the equipment and also
the life span of the equipment itself.
(Page C-1)

Never hot-swap HDDs or SSDs because that may cause failure of the equipment and
HDDs or SSDs. Before you replace an HDD or SSD for the A model or the S model,
make sure you shut down the OS, unplug the power cord from the outlet, and wait
for at least one minute.

When using a USB port, check the orientation of the USB connector, and then
insert the connector slowly. Otherwise, the USB port may be damaged.

Do not remove or insert a USB device during online operation (system operation)
because that may affect currently running applications.

If you insert or access a CD or DVD, the system load may increase and running
applications may be affected. Do not insert or access an optical disc during online
operation (system operation).
(Page 1-4)