③
Connect the other end of the power cord to the power supply system, and turn on the circuit breaker of
the power supply system.
将电源线的另一端插到外置交流供电系统或者外置高压直流供电系统的插座上，并连通电源输入端的断
路器。
④
Examine the LED on the power module. If the LED is steady green, the power cord is successfully
connected. If the LED is off or red, examine the installation conditions, troubleshoot the problems, and
try again until the LED becomes steady green.
查看电源模块的状态指示灯，如果指示灯的状态为绿色常亮，说明电源线连接成功。如果指示灯不亮或
为红色，请仔细检查安装情况，排除各种故障后，再次尝试，直到电源模块状态指示灯正常为止。
Removing the power module
拆卸电源模块
To avoid bodily injury or device damage, follow the steps in the following figure to remove the power
module.
电源模块的拆卸过程应严格按照下图顺序进行，否则可能会对设备造成损坏或对人身造成伤害。
①
Turn off the circuit breaker of the power cord.
断开电源输入端断路器。
②
Put on the ESD wrist strap, and make sure the strap makes good skin contact and is reliably
grounded.
佩戴防静电腕带，请确保防静电腕带与皮肤良好接触，并确认防静电腕带已经良好接地。
③
Loosen the cable tie, and take off the power cord.
松开固定电源线的可拆卸式扎带，取下电源线。
④
Holding the power module handle with one hand, use your thumb to press the latch towards the
handle and simultaneously pull the power module outward using force parallel to the ground. After
pulling the power module part way out, hold the power module bottom with the other hand, and pull the
power module slowly out of the slot along the guide rails.
一只手握住电源模块上的拉手，用拇指向拉手侧掰动锁闩，同时沿插槽水平向外拉动电源模块，将模块
拉出来一部分后，用另一只手托住电源模块底部，将电源模块缓慢拉出。
⑤
Put the removed power module on an antistatic mat or into its initial package.
将拆卸下来的电源模块放置到防静电垫子上或电源模块的包装袋中。
②
Use a cable tie to secure the power cord to the handle of the power module.
用可拆卸式扎带将电源线固定到电源模块的拉手处，以防电源线脱落。
①
Connect the female connector on the power cord to the power receptacle on the device.
将电源线带插孔的一端插到电源模块的输入插口上。
Turn off the circuit breaker
断开电源输入端断路器
Remove the power cord
拆除电源线
Remove the power
module
拆卸电源模块
If you are not to install a power module in the slot, install a filler panel in the slot to prevent dust from
entering the chassis.
如果该电源插槽中不再安装电源模块，请将电源模块插槽的假面板安装到该插槽上，以免灰尘进入机箱。
Make sure each power cord has a separate circuit breaker.
请保证电源线有独立的输入断路器。
Turn off the circuit breaker before connecting the power cord.
连接电源线前，请将需要连接电源线的输入端断路器置于断开状态。
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The information in this document is subject to change without notice.
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Connecting the power cord
连接电源线
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