6-16 Chapter 6: Gas Analyzer Operation 42/24-10 EN Rev. 9Menu TreeMenu Tree The following table summarizes the gas analyzer menu tree.For reasons of brevity only the top level parameters and functions are shown; themenu branches more extensively at most menu items, e.g. into the variousmeasurement components or into the selection and adjustment of values.Some menu items are analyzer-specific, i.e. they only appear when particularanalyzer modules are integrated into the gas analyzer.Password Levels For each menu item its password level ( 0 , 1 , 2 , 3 is shown in the table.For some menu items, individual sub-menu items are on a higher password level.These applies especially to those sub-menu items which allow access to functionblock applications.Note: The “Change password” menu item is not assigned to a specific passwordlevel. To change a password the old password of the respective level must beentered (see “Changing the Password” section, page 7-C-3).The “Function blocks” sub-menu is detailed in Chapter 7, Section B.The “Calibration data” sub-menu is detailed in Chapter 8, Section B.Continued on next page