The GR-55 contains an Auto-Off feature which automatically turns off the GR-55 after it has been idle for 10 hours. From the factory, this feature is set to "ON."
Here are the steps if you'd like to disable this feature,
- Press EDIT.
- Press the PAGE right button to choose the SYSTEM tab (upper right side in the display).
- Turn the dial to highlight the "OTHER" icon, and then press ENTER.
- Press the cursor down button to highlight "AUTO POWER OFF."
- Turn the dial counterclockwise to choose "OFF."
- Press EXIT. The new setting is saved automatically.