Keep a stock of the most important components to make certain your machine is functioning and ready for operation.
Replace devices with the same hardware configuration to help ensure compatibility.
Indicate the following information on the replacement equipment order:
Unicode: for example, LMC400CAABA00
Hardware revision: for example, RS 01
This information can be found on the nameplates.
For more information concerning the replacement of components, refer to Replacing Components and Cables.