Removing and replacing components

The types of replaceable components are:

• Structural parts: Purchase and replacement of structural parts (components, such as chassis assembly, top cover, and bezel) is your responsibility. If IBM acquires or installs a structural component at your request, you will be charged for the service.
• Tier 1 customer replaceable unit (CRU): Replacement of Tier 1 CRUs is your responsibility. If IBM installs a Tier 1 CRU at your request, you will be charged for the installation.
• Tier 2 customer replaceable unit: You may install a Tier 2 CRU yourself or request IBM to install it, at no additional charge, under the type of warranty service that is designated for your server.

See Parts listing, Lenovo System x3250 M4 Type 2583 to determine whether a component is a structural part, Tier 1 CRU, or Tier 2 CRU, or FRU.

For information about the terms of the warranty, see the Warranty Information document that comes with the server.

For more information about getting service and assistance, see Getting help and technical assistance.