57Operations Various FunctionsS.M.A.R.T. informationThe unit provides a function that diagnoses the lifetime based on the amount of use of built-in units or thecharacteristic values.The unit diagnoses the built-in fan in the system, changer unit, drive system, external power supply (only certainexternal power supply models that have been validated to work with the unit), magazines and HDD (The server’smodel that is recommended by Panasonic), then generates a warning if these are approaching the end of lifetime.≥ To check the status, select “Monitor” @ “S.M.A.R.T.” on the Web interface. (> 38)≥ It is recommended to replace the unit or magazine for which the lifetime is almost at an end as soon as possible.≥ S.M.A.R.T. information is not perfect and the accuracy is not guaranteed. Even though S.M.A.R.T. diagnosed aunit or magazine as normal, suddenly it may fail.Initializing and Saving/Restoring the configuration settingsYou can save, restore, or initialize the setting items except for the “Change Password” in the “Configure” menu ofWeb interface from “Configure” @ “Save/Restore”. (> 42)≥ For the default value of each setting, refer to each description page.≥ Keep the “Change Password” because it cannot be saved, restored, and initialized.The password can be changed from the menu below.` Web interface: “Configure” @ “Change Password” (> 40)Please contact your support service provider if you forget the password.