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。
When power-on and under light condition( no rechargeable battery), the indicator lamp of charger is on green.
接通电源，空载状态下（没有待充电电池）充电器指示灯显绿色。
Car body external indicator light (led explosion-proof type), need installed on both sides of each car shall not be less than 6 light (a car has been flow power supply).
车体外部两侧需安装指示灯(LED防爆型)，每车不得少于6盏(一车一直流电源)。
So an indicator light (4) is caused to energize and emit light when the power source of the electric appliance is switched on.
因此，在接通用电器具电源的同时也使指示灯(4)通电发光。
Indicator light of power supply indicates the working state3-level protection system:Automatic switch off, Boil-dry protection, Fusing protection.
电源开关指示灯，显示实时工作状态；三重安全保护装置：水开自动断电、干烧保护、熔断保护；
The machine body is also provided with a negative iron output hole, a timing switch, a power supply indicator light, a wind inlet, and a power supply line, etc.
机体上还设有负离子输出孔，定时开关、电源指示灯、进风口及电源线等。
The machine body is also provided with a negative iron output hole, a timing switch, a power supply indicator light, a wind inlet, and a power supply line, etc.
机体上还设有负离子输出孔，定时开关、电源指示灯、进风口及电源线等。
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