Lenovo ThinkSystem HR650X, Руководство пользователя и руководство по техническому обслуживанию аппаратного обеспечения

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CAUTION: Never remove the cover on a power supply or any part that has the following label attached.
Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no serviceable parts inside these
components. If you suspect a problem with one of these parts, contact a service technician.
Statement 9
CAUTION: Disconnect the hot-swap fan cables before removing the fan from the device to protect against personal injury. Statement 10
CAUTION: The following label indicates a sharp-edge hazard.
Statement 11
CAUTION: The following label indicates a potential heat hazard.
Statement 12
DANGER
Overloading a branch circuit is a potential fire hazard and shock hazard under certain conditions. To avoid these hazards, ensure that your system electrical
requirements do not exceed branch current ratings at the installation site.
Statement 13
CAUTION: Ensure that the rack is secured properly to avoid tipping when the server unit is extended on the rails.
Statement 14
CAUTION: Some accessory or option board outputs exceed Class 2 or limited power source limits. You must install the appropriate interconnecting cabling in
accordance with your local electrical code requirements.
Statement 15
CAUTION: The power-control button on the device may put the device in standby mode instead of turning off the device. In addition, the device may
have multiple connections to DC power. To remove all electrical current from the device, ensure that all connections to DC power are disconnected
at the DC power input terminals.