Turn on the power switch, power indicator light.
打开电源开关，电源指示灯亮。
Turn on the power switch, then turn on the switches in controller. Check phase and voltage.
合上电梯供电开关，再分步控制柜内各控制回路电开关。检查所有电源电压和相序(相序继电器)是否正确。
Turn on the power switch, the power indicator light is lit, which means the power is connected.
开上电源开关，电源指示灯亮表示电源接通。
Please do not turn on the power switch before adding water, for avoiding burn of the wire of electric heating tube.
在未加水之前，切勿开上电源，以防电热管之热丝烧毁。
Shock sieve machine timer knob to the sieve branch needs time then turn on the power switch, the shock will begin screening machine rotary screen work.
将振筛机上的定时器旋钮拨到筛分所需时间，打开电源开关，振筛机就会开始筛转式工作。
Solution: turn on the power to replace the switch tube, filter capacitor, or directly for power.
解决方法：打开电源更换其开关管，滤波电容，或直接换电源。
Turn on the sub-power supply switch and key of screen displaying.
打开触摸屏下面的电源键，打开显示屏幕。
In order to solve the problems, we designed switch controller guarding against forgetting to turn off power supply based on hardware.
为了避免此类现象的发生，开发设计了基于硬件直接控制的防遗忘关断电源开关控制器。
The improved control method can make the two power switches turn on and off all under soft switching conditions and further increase the switch operating frequency and power density.
通过改进控制方式，可以使这两个功率开关的导通和关断都工作在软开关条件下，从而可以进一步提高开关频率，达到增加功率密度的目的。
The solid state switch device uses power MOSFET as soft switch, so, the spark doesn't appear when the circuit turn on or turn off.
固态开关部件采用电力MOSFET做软开关，使得电路通断时，不会出现打火花的现象。
Check storage system power switch and cables. Turn the system power off while checking the ProLiant power and cable connections, then turn the system power back on to retry.
对系统断电时，必须首先断开所有外部存储系统的电源，之后才能切断服务器电源。
Vacuum switch is the key equipment in power system and is used to turn-on and disconnection power system. At the same time it should protect and monitor many kinds of faults.
真空开关是电力系统中的关键设备，用于接通、分断电力系统同时对各种故障进行保护监控。
Plug in the power, turn on power switch, power indicator light then the light;
插上电源，打开电源总开关，电源指示灯随即著亮；
Before carrying out the disassembly work, be sure to turn OFF the motor switch and affix a tag indicating "no POWER ON" or the like to the switch so that the switch will not be turned ON by mistake.
在进行拆卸工作之前，一定要关闭马达开关，并把标明“请勿打开电源”之类的标签贴在开关上，这样开关就不会被误开了。
Before carrying out the disassembly work, be sure to turn OFF the motor switch and affix a tag indicating "no POWER ON" or the like to the switch so that the switch will not be turned ON by mistake.
在进行拆卸工作之前，一定要关闭马达开关，并把标明“请勿打开电源”之类的标签贴在开关上，这样开关就不会被误开了。
应用推荐