Asus CUR-DLS User's Guide download pdf (Page 30)

4. Hardware Setup

AP2300 Hardware Reference Guide

• 4-11 Front Cooling Fans

The front cooling fan module consists of a control board, a hard disk drive

LED message LED board, and two cooling fans. The hard disk drive mes-

sage LED board mounted in the front of the cooling fan module consists of

five sets of LEDs to represent the status of up to five hard disk drives. Each

set has three LEDs which can show the power, activity, and status of each

hard disk drive.

The front cooling fans’ main purpose is to cool the hard disk drives. These

fans can be removed by using a small screw driver to push the eject mecha-

nism in the fan module. The eject mechanism is behind a small hole as boxed

on page 29. There are two individual 2 1/4 inch (6cm) fans secured by four

screws on each fan. The ASMA (ASUS Server Management Agent) software

will report an error message when any of these two fans malfunctions.

Front Cooling Fans

IMPORTANT

Usually, the rotation of the fan sends air toward the

manufacturer’s label on the center of the fan.

Hard Disk Drive Message Board (LEDs)

Front Cooling Fan Control Board

(mounted with the component side

facedown)

Upper Fan

ß‚§‚

Lower Fan

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Asus CUR-DLS User's Guide Page 30