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Front panel of the power module, Leds description – H3C Technologies H3C S5800 Series Switches User Manual

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Front Panel of the power module

Figure 3 Front panel of the power module

(1) Handle

(2) Run LED

(3) Alarm LED

(4) Fault LED

(5) Captive screw

LEDs description

Table 3 LEDs description

LED Color Status

Fault

description

Run
LED

Green

Normal: On
Abnormal:
Off

An AC mains problem has
occurred.

The power module operates
abnormally or has an
alarm.

Alarm
LED

Yellow

Normal: Off
Abnormal:
On

The power module is in an
over-temperature, over-current,
input over-voltage or
under-voltage condition.