Allied-telesis AT-MCF2300 Uživatelský manuál stáhnout pdf (Strana 140)

Chapter 21: Verifying the Installation

140 Section II: Installation

AT-MCF2000AC and AT-MCF2300AC Power Supply Module

To verify the status of the AT-MCF2000AC or AT-MCF2300AC Power

Supply Module:

❒ Verify that the PSU LED on the power supply is green. If there are two

power supplies in the chassis, the STATUS LEDs should be green on

both modules. If the STATUS LED on the power supply is amber or off,

refer to “AT-MCF2000AC and AT-MCF2300AC Power Supply

Modules” on page 150 for troubleshooting suggestions.

AT-MCF2KFAN and AT-MCF2300FAN Modules

To verify the status of the AT-MCF2KFAN Module:

❒ Verify that the module’s STATUS LED is green. If the STATUS LED is

amber or off, refer to “AT-MCF2KFAN and AT-MCF2300FAN

Modules” on page 151 for troubleshooting ideas.

To verify the status of the AT-MCF2300FAN Module:

❒ Examine the three FAN LEDs beneath the fans. The LEDs should be

green. If the LEDs are off or if they are amber, refer to

“AT-MCF2KFAN and AT-MCF2300FAN Modules” on page 151 for

troubleshooting suggestions.

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Allied-telesis AT-MCF2300 Uživatelský manuál Strana 140