Hitachi CE50-10 Instruction Manual page 19

• Storing the unit in a hot location might cause it to become very hot. In this case, do not touch the unit with bare
hands.
NOTICE
• Before moving the unit, shut down the OS, turn off the MAIN POWER switch (MAIN POWER), and then remove
the power cable plug from the outlet. Not following this procedure might result in unit failure.
• When carrying or transporting the unit, it is recommended that you use the packing materials in which the unit
was packaged for delivery.
• If the packing materials in which the unit was packaged for delivery are missing or damaged, package the unit
after taking antistatic measures. Also, make sure that the packaged unit is not subject to vibration or physical
impact that exceed specified limits.
• Moving or transporting a unit that is installed in a cubicle or rack with casters might subject it to excessive
vibration or physical impact, resulting in failure of the unit. Select or design a cubicle or rack that meets the
installation conditions. Similarly, make sure that the unit is not subject to vibration or physical impact when you
move, carry, or transport it.
Note
For notes on installation conditions, see 1.2 Installation conditions.
(1) Integrity of the unit
Note the following to ensure integrity of the unit:
(a) Grounding (earthing)
Secure and reliable earthing system is required to prevent electric shock, to maintain normal operation of electronic
circuits containing LSI, and to protect the unit from abnormal voltage due to lightening surge.
(b) Turning off the power supply
Turn off the power switch on the front of this unit. (See 2.1 Indicators and controls on the unit.)
WARNING
Insulation failure or electric leakage might cause an electric shock. When using the unit, make sure that the unit is
grounded.
1. Installing the CE50-10
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