R-09HR: Setting the Auto Power Off Feature
Use the following procedure to set the "Auto Power Off" feature on your R-09HR:
1. Press MENU.
2. Use the UP / DOWN BUTTONS to select "4 Power Manage."
3. Press the RECORD BUTTON to enter this sub-menu.
4. Use the UP / DOWN BUTTONS to select "Auto Power Off."
5. Use the LEFT / RIGHT BUTTONS to set the Auto Power Off time limit.
NOTE: You can disable the Auto Power Off function completely by pressing the LEFT BUTTON until the display reads "OFF."
6. Press MENU twice to return to the main display.