在直流输入状态下,若电源供应器插座不支持热插拔功能,请务必不要对设备电源线进行热插拔,此操作可能 
导致设备损坏及数据丢失。因错误执行热插拔导致的设备故障或损坏,不属于保修范围。
NEVER CONNECT AND DISCONNECT THE POWER SUPPLY CABLE AND EQUIPMENT WHILE YOUR 
EQUIPMENT IS POWERED ON WITH DC SUPPLY (hot-plugging). Otherwise you may damage the 
equipment and result in data loss, the damages and losses result from incorrect operation of the equipment 
will not be covered by the manufacturers’ warranty. 
S035 
CAUTION: 
Never remove the cover on a power supply or any part that has this 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.
S019 
CAUTION: 
The power-control button on the device does not turn off the electrical current supplied to the device. 
The device also might have more than one connection 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.
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Chapter 3. Server hardware setup 93