Dell Storage Center SCv2020 Руководство пользователя - Страница 20

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After the storage system shuts down, unplug the power cables from the power supply/cooling fan

modules.

Replacing the Front Bezel

The front bezel is a cover for the front panel of the storage system.

About this task

The front bezel must be removed from the front panel when replacing hard drives.

Steps

Use the system key to unlock the keylock at the left end of the bezel.

Lift the release latch next to the keylock.

Rotate the left end of the bezel away from the front panel.

Unhook the right end of the bezel and pull the bezel away from the storage system.

Figure 9. Replacing the Front Bezel

Hook the right end of the replacement bezel onto the front panel of the storage system.

Insert the left end of the bezel into the securing slot until the release latch snaps into place.

Secure the bezel with the keylock.

The SCv2000/SCv2020 storage system supports two hot-swappable power supply/cooling fan modules.

The fans that cool the storage system and the power supplies are integrated into the power supply/

cooling fan module and cannot be replaced separately. If one power supply/cooling fan module fails, the

second module continues to provide power to the storage system.

NOTE: When a power supply/cooling fan module fails, the fan speed in the remaining module

increases significantly to provide adequate cooling. The fan speed decreases gradually when a new

power supply/cooling fan module is installed.

To determine which power supply failed, use the Dell Storage Client.

Click the Hardware tab.

In the Hardware tab navigation pane, select the Storage Center.

Replacing SCv2000/SCv2020 Components