Power Supply Module

This section describes how to install and replace the Power Supply modules.

When using only one Power Supply module, the second AC power socket on the rear panel is covered by a plastic sticker. Please do not remove the sticker and connect anything to this power socket. Remove the sticker only when two Power Supply modules are used.
Correct insertion of the Power Supply module into the chassis slot is crucial in preventing irreversible hardware damage to the module (and more specifically, to the capacitor) and resulting in the inability to operate and power the chassis. To avoid damaging the module, when inserting or removing the Power Supply module from the chassis slot, ensure that you adhere to the following precautions:
Keep the module aligned with the slot's guiding rail.
Keep the module lifted up towards the roof of the slot so that the base of the module does not touch the floor of the slot (and damage the electrical components located on the underside of the module). Below shows incorrect insertion where the underside components collide with the chassis: