Lenovo Storage Array 8332 Bedienungsanleitung PDF herunterladen (Seite 27)

Chapter 4. Operation

Before powering on the Secure Managed Client (SMC) - Storage Array ensure that

all modules are firmly seated in their correct bays.

Power on

Apply AC main power to power on the enclosure.

The power active LED on the front operator’s panel will light up green once

power is activated. The disk drive motors will also start running.

CAUTION:

Do not operate the SMC - Storage Array until the ambient temperature is within

the specified operating range. If the drives have been recently installed, ensure

they have had time to acclimate before operating them.

Notes:

1. If main power is lost for any reason, upon restoration of power, the enclosure

will re-start automatically.

2. See “Front operator's panel LEDs and switches” on page 20 for details on Front

Operator’s Panel LEDs and related fault conditions.

Power supply unit LED

The PSU has a bi-color red/green LED.

v When the PSU is connected to a main supply, the LED will flash green.

v When the PSU is switched on, the LED will illuminate a constant green.

v If a fault occurs, the LED will illuminate a constant red.

v If an over-current, under-voltage or over-voltage protection condition occurs, the

LED will flash red.

1POST LED

Figure 17. Power supply unit LEDs

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Lenovo Storage Array 8332 Bedienungsanleitung Seite 27