Configuring the instrument 57Managing device setupsConfiguring or reconfiguring your instrument could take a non trivial amount of time. With that in mind,once you have properly configured your instrument, you can save your setup as a baseline configurationthat you can revert to if necessary. The following pages explain how to proceed.Saving a default user setupTo save your current configuration as your default user setup:1 Select Device Setup > Save Setup & reset > Save as User Default.2 Press OK. Your current setup is saved in the instrument non-volatile memory.Resetting to default user setupProvided that you have already saved a setup as your default setup, you can return to that default usersetup at any time.To do so:1 Select Device Setup > Save Setup & reset> Reset to User Default.2 Press OK. Your current setup is erased and replaced with the default user setup.Resetting to factory defaultShould you be in a situation where the default user setup does not work anymore (e.g., you have movedthe LWT instrument to a new vessel), you can simply revert to the factory default setup and startconfiguring your instrument anew.To do so:1 Select Device Setup > Save Setup & reset. > Global Factory Reset.2 Press OK. Your current setup is erased and replaced with the default factory setup.