Setup (cont'd)42SCREEN ACTION2. Select the time interval you want bypressing it. The drop-down list closesautomatically and the selection isdisplayed.Note: Additional time intervals can beviewed by using the up/down "arrows" toselect the time period options.3. Press either the "Home", "Back,""Home Setup" or "RESET Home Setup"button. A Settings Changed! pop-upwindow is displayed asking “RememberNew Settings?“ Select Yes to save thechange or No to discard the change.When the update is complete, dependingon which selection you made, ("Home","Back," "Home Setup" or "RESET HomeSetup") the TouchCenter will go to it'srespective selected screen.Clean ScreenWith the exception of normal cleaning, the TouchCenter ismaintenance free.Clean the TouchCenter as follows:1. From the "Home" screen, press the Setup button. The "Setup" screen isdisplayed.SCREEN ACTION2. Press the Disp&Audio button. The"Display and Audio Setup" screen isdisplayed.3. Press the CLEAN SCREEN button.A pop-up window display "Touch Screenwill be disabled so that you may wipethe screen clean. Please use a damp,soft cloth. DO NOT use any liquids,sprays, or ammonia-based cleaners.Press CONTINUE to disabletouchscreen."