Turn on the power switch, power indicator light.

打开电源开关，电源指示灯亮。

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Open the power supply when the power indicator light is Always is normal.

打开电源的时候，电源指示灯是常亮的才是正常的。

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It is provided with L and N double-break switch and power indicator lamp.

零、火线双断开关设计，配有电源指示灯。

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An LED power indicator glows to signal that the device is ready to charge, and its internal SmartFuse protects against power fluctuations as it charges with a built-in circuit breaker, and no fuses to replace.

ENGADGET: Griffin launches PowerDock 5 multi-device charging platform and ChargeSensor adapters

Aligning pivot of power reserve indicator hand with the line dividing the windows of the big date display has same effect.

FORBES: The Face of Time

Power reserve indicator placement.

FORBES: The Face of Time