Avaya V880 manual Maintenance

Maintenance

4.Loosen the two captive Phillips screws securing the power supply to the system rear panel. See the following figure.

5.Pull the power supply out from its bay. Use one hand to pull the power supply out while using the other hand to support the power supply as it is removed from the system.

! Important:

When hot-swapping a power supply, do not disengage and reengage the supply in rapid succession. Rapid seating and unseating of power supplies will result in false error conditions.

6.After removing a supply, wait for an acknowledgement message on the system console before installing a new supply. Otherwise, the environmental monitoring software will not recognize the new device, and false error conditions will result.

148 Avaya CMS Sun Fire V880 Computer Hardware Installation, Maintenance, and Troubleshooting