Bull NovaScale 3005 Series, Инструкция по установке и эксплуатации, Страница: 143 / 158

Warning Notices D-1
Appendix D. Warning Notices
D.1 Warning: English (USA)
The power supply in this product contains no user-serviceable parts. There may be
more than one supply in this product. Refer servicing only to qualified personnel.
Do not attempt to modify or use the supplied AC power cord if it is not the exact type
required. A product might be equipped with more than one AC power cord.
The power button on the system does not turn off all system AC power. To remove all
AC power from the system, you must unplug each AC power cord from the wall
outlet or power supply.
To avoid injury from electrical and mechanical hazards, chassis covers should only
be removed by qualified service personnel.
SAFETY STEPS: Whenever you remove the chassis covers to access the inside of the
system, follow these steps:
Turn off all peripheral devices connected to the system.
Turn off the system by pressing the power button.
Unplug all AC power cords from the system or from wall outlets.
Label and disconnect all telecommunication cables and all other cables connected to
I/O connectors or ports on the back of the system.
Provide some electrostatic discharge (ESD) protection by wearing an anti-static wrist
strap attached to chassis ground of the system—any unpainted metal surface—when
handling components.
Do not operate the system with the chassis covers removed.
For proper cooling and airflow, unless hot swapping PCI cards or fans, always
reinstall the chassis covers before turning on the system. Operating the system
without the covers in place can damage system parts.
A microprocessor and heat sink might be hot if the system has been running. Also,
there might be sharp pins and edges on some board and chassis parts. Contact
should be made with care. Consider wearing protective gloves.
Danger of explosion if the battery is incorrectly replaced. Replace only with the same
or equivalent type recommended by the equipment manufacturer. Discard used
batteries according to manufacturer’s instructions.