Hitachi HF-W2000 58 Instruction Manual page 10

SAFETY INSTRUCTIONS (Continued)
• Use the specified operating system. If you use any other operating system, operation is not
guaranteed.
• Performing an emergency shutdown (that is, unplugging the power cord from the outlet or shutting
off the circuit breaker without properly shutting down the OS) might cause the OS or applications
not to work properly or might cause saved data to be corrupted. Never perform an emergency
shutdown unless some kind of error requires that you stop the system immediately.
• Note that if the power supply is cut, the system might not be able to recover automatically.
• If you insert or access a CD or DVD, the system load might increase, and running applications
might be affected. Do not insert or access a CD or DVD during online operation (system operation).
• When you finish accessing a CD or DVD, eject the disc from the DVD drive. Leaving it in the
DVD drive might result in a failure.
• Because the disc tray is thin, the slide rails are easily damaged and might cause a failure. Always
use your hand to support the tray when inserting or removing CDs or DVDs.
• Leaving the disc tray open might result in a failure. Close the disc tray when it is not in use.
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