Before Using
Installation, Relocation, Storage and Connection
WARNING
Disconnect the power cord(s) before installing or removing the equipment.
Be sure to power off the equipment and unplug its power cords from the wall outlet before installation/relocation. All voltage is removed only when the power cords are unplugged.
CAUTION
Do not hold the front bezel to lift the equipment.
The equipment weighs approximately 70 kg (depending on its hardware configuration). Do not hold the front bezel, or it may become detached, causing an injury. For lifting and moving the equipment, remove the mounted modules from the main unit and carry them separately. It takes at least two people to carry it; hold the equipment firmly by its bottom.
Do not remove and carry the equipment with modules mounted.
When detaching and moving the equipment from the rack, remove all mounted modules from NEC Express5800/ft series and carry them separately.
Do not install the equipment in an unsuitable place.
Install the equipment in such a place as specified in this User's Guide. Avoid the following, or there is a risk of a fire.
a dusty place
a humid place located near a boiler, etc a place exposed to direct sunlight
an unstable place
Be careful not to hurt your fingers.
Exercise great care not to hurt your fingers on the rail when you mount/dismount the equipment into/from the rack.