Error Message 1020 (Calendar Error)

When there is an error with the product, the error message appears on the screen.

Check the cause and countermeasure, and then take appropriate action.

　

To clear the error:

Press the button to set the date and time.

After that, check that the date and time are set correctly, and then press the button.

Cause and Countermeasure	Reference
Cause (1) The date and time of the calendar are incorrect. Countermeasure (1) Set the calendar again.	Regional
Cause (2) The battery for the calendar is running low. Countermeasure (2) The battery for the calendar needs to be changed. Contact your SATO technical support.	Contact Information for When You Are in Trouble