Chapter 4 Service CommandsInitializing Non-Volatile InformationQuantum P4000 and P7000 Libraries User’s Guide 834 When you have selected the type of test and all test options, press theExecute button.A ìCommand In Progressî dialog box is displayed.The system test continues until completed unless you press the Abortbutton. If you pressed the Continuous button in step 3, you mustpress the Abort button to stop the test.Initializing Non-Volatile Information 4The Service screen contains two commands involving information storedin nonvolatile memory:ï Initialize nonvolatile memory configurationóreturns the libraryconfiguration to its factory-default condition, eliminating anychanges made using the Configure Library and Configure Optionscommands in the Operator screen and invalidates the calibrationdata.ï Initialize nonvolatile memory statisticsópurges nonvolatile memory ofall statistical information about library operation. This information isused to generate the statistical report described on page 76.Executing EitherCommand 4To execute either command:1 On the Service screen, press the button that corresponds to thecommand you want to execute. The GUI displays a dialog boxprompting you to Continue or Cancel the command.Caution: The following two commands are meant to be used onlyby qualified, Quantum-trained personnel. They arepresented here for explanation only. Serious operationalproblems and data loss may occur if you do not fullyunderstand the consequences of these commands.