Chapter 3 Advanced Usage 3 When only restoring the default settings: Briefly press the Feed button once (less than one second), hold it down for at least one second. (Hold down the Feed button until the message of restore completion is printed.) When restoring default settings and deleting user defined data: Briefly press the Feed button twice (less than one second), and then hold it down for at least one second. (Hold down the Feed button until the restoration complete message is printed.) 4 To finish, turn off the power. 3 75