CHAPTER 5 CHECKUP AND MAINTENANCE
5.1 Daily Checkup
Make sure to install a dust filter to equipment. If you do not, dusts enter into the
equipment and the short circuit fire may occur as a result.
Before you clean or replace the dust filter or the case fan of 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. Otherwise, the injury of hands and fingers
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 the dedicated container
(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.
If you install the equipment in a mounting chassis or rack with casters, the
equipment may be subjected to excessive vibration or shock when it is
transported or moved and that may cause the equipment to fail. In order to
avoid failure, you must select or design a chassis or rack that satisfies the
installation environment requirements of the equipment and be cautious about
vibration and shock when you move, transport, or carry the installed
5. CHECKUP AND MAINTENANCE