4-4 Memory Profile and Security Issues Secure Data, Option 7
4-4 PN: 10580-00305 Rev. L MS20xxC UG
MS20xxC Master Reset Instructions
1. Turn the MS202xC or MS203xC On.
2. Press the Shift key then the System (8) key.
3. Press the System Options soft key.
4. Press the Reset soft key.
5. Press the Master Reset soft key.
6. A dialog box is displayed on the instrument screen to warn that all settings will be
returned to factory default values, and that all user files will be deleted.
7. Press the Enter key to complete the master reset, or press the Esc key to abort.
8. After several seconds (which can grow to several minutes if a very large number of
measurements have been saved in the instrument), the instrument reboots.