8
(1) Correctly orient the DC power cord connector, and insert it into the DC-input
power receptacle on the power supply.
保证直流电源线插头上下方向正确，并
将其插入到电源模块直流输入插口上。
(2) Use a flat-head screwdriver to fasten the two screws on the DC power cord
connector to secure the connector to the power receptacle.
用一字螺丝刀顺时
针方向拧紧直流电源线插头两侧自带的螺钉，使电源线插头固定在电源模块直
流输入插口上。
(3) Connect the other end of the DC power cord to the external DC power supply
system.
将直流电源线另一端与外置直流供电系统相连。
If you insert the DC power cord connector upside down, you will feel hard
resistance because of the special structure designs of the DC-input power
receptacle and the connector. You need to remove the connector, orient it
correctly, and insert it again.
如果上下倒置，安装过程将受到电源模块直流输入插口和电源线插头特殊设
计的结构限制，不能顺利进行，必须先拔出，然后重新插入。
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