Hitachi Compute Blade 2000 User Manual page 27

Precautions for Safe Use
Handling of batteries
Since maintenance personnel should change batteries, do not change them
yourself. Follow the instructions described below. Inappropriate handling can
result in injury because the battery can overheat, burst, and catch fire.
Do not put the battery on charge.

Do not short out the battery.

Do not disassemble the battery.

Do not heat the battery.

Do not deform the battery.

Do not incinerate the battery.

Do not moisten the battery.

Abnormal heat, smoke, abnormal noise, or abnormal smell
Should you find anything abnormal occurring, turn off the power and unplug all the
power cables of the equipment (maximum of 4) from the electrical outlets. Using
the power cables after such occurrences can lead to an electric shock or fire.
Do not place any objects around the electrical outlets to allow users to quickly
unplug the power cables.
Do not repair, remodel or disassemble
Do not attempt to repair, remodel or disassemble the equipment on your own,
except for performing expansion work in accordance with the instructions in this
manual. Work performed by unqualified persons can lead to an electric shock,
fire, or burns. Especially it is hazardous if you touch areas inside the high-voltage
power unit.
Removal of the cover or bracket
Do not remove the cover or bracket. It can result in an electric shock, burns or
equipment failure.
xxvii