41The energy save mode timer[17]When the Océ TCS300 is in the energy save mode, there are four ways to activatethe system.■ press a key on the printer operator panel■ send a job■ press the retract button to retract a roll■ load a roll[17] Change the Key Operator settings in the Océ Settings EditorStep Action1 Access the home page of the Océ TCS300 Settings Editor in your browserapplication.2 Navigate to the energy save mode settings.'Preferences'- 'System defaults'- 'Sleep mode and energy mode''Preferences' - 'System defaults'- 'Timers'3 Click the value of the setting you want to change.4 Enter the key operator password in the dialogue box.5 Change the required settings and confirm.6 To prevent unauthorised use, make sure that you log out when you are ready.