How do I restore my product's default settings?

To restore the default settings, you need to reset the product and perform the initialization process. Do the following:
1. Press all four buttons (A, B, C, and D) at the same time. The screen goes blank, then the EPSON logo appears.

   
   
   

   Note: If you do not want to lose measurement data stored in the product or reset any other settings, select a language and units, enter your information, and set the date and time. Otherwise, you can skip entering the information by pressing the A button until you see the time screen.

2. Press and hold the B button on the time screen until the Settings screen appears.
3. Press the C or D button to highlight Sys. Settings, then press the A button.
4. Select Initialize, then press the A button.
5. Select Yes, then press the A button.

The product begins initializing, which can take 4 to 5 minutes. When the product finishes initializing, the EPSON logo will appear, and you will be asked to select the language and units, enter your information, and set the date and time.