Hitachi HF-W2000 58 Instruction Manual page 15

Safety warnings indicated as NOTICE
• Depending on the type of failure that occurs, important files might be lost when you use this
equipment. Files can be lost due to power failures or human error during operation, in addition to
equipment failures. In such cases, files cannot be recovered. To prevent data loss, save your files
regularly and establish a systematic schedule for backing up files.
• Before moving this equipment, shutdown the OS, unplug the power cord, and wait for at least one
minute. Not doing so might cause HDDs and other devices to fail.
• When transporting or carrying the equipment, pack it by using the dedicated container (the
container and packing materials used when the equipment was delivered). Using another container
or other packing materials might damage the equipment.
• Do not use the dedicated container to transport or carry the equipment if the container has been
damaged or broken. Doing so might damage the equipment.
• Due to the characteristics of the inrush current restraint method that is used with this equipment,
inrush currents might increase more than usual if the power is turned on before the power supply
unit has sufficiently and naturally cooled after the power is turned off. After turning off the power,
wait at least one minute before turning on the power again. If you do not do so, inrush currents
might affect the breaker connected to the equipment and the life span of the equipment itself.
• Never hot-swap HDDs or SSDs, because doing so might cause a failure in the equipment or the
HDDs or SSDs. Before you replace an HDD or SSD for the A model or S model, shutdown the OS,
unplug the power cord, 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. Failure to do so might damage the USB port.
• Do not remove or insert a USB device during online operation (system operation), because doing so
might affect applications that are running.
• If you insert or access a CD or DVD, the system load might increase, and applications that are
running might be affected. Do not insert or access a CD or DVD during online operation (system
operation).
SAFETY INSTRUCTIONS (Continued)
S-10
(Page iii) (Page C-7)
(Page C-1)
(Page 1-3)