Replacing the Power Supply Module

This section describes how to replace a Power Supply module. If you are using both Power Supply modules and you need to replace only one of them, as they are hot-swappable, you can keep the functioning Power Supply module connected to power while you replace the failed Power Supply module.

Before extracting a Power Supply module from the chassis, after you have disconnected the power cord, wait at least three seconds for the capacitors to discharge.

Avertissements: Avant d’extraire un module de Bloc d’alimentation du châssis (après avoir débranché le cordon électrique), patientez au moins 3 secondes que les capacités se déchargent.

➢

To replace a Power Supply module:

Remove the failed module:

Disconnect the power cable from the module and then wait at least three seconds for its' capacitors to discharge.

Using a flathead screwdriver, on the front panel of the module, loosen the two screws securing the module to the chassis.

Grip the two screws and gently slide the module out of the chassis slot.

Install the new module:

Align the module with the guiding rails located inside the slot.

Gently push the module into the slot until it has engaged with the chassis backplane.

Using a flathead screwdriver, tighten the two module's mounting pins. Fasten the two screws on the top right-hand corner and the bottom right-hand corner of the front panel of the Fan Tray module.

Re-connect the power cable to the module.