TOP > Basic Information > Using the Operator Panel > Display and Operation of the Operator Panel > Guidance Videos > Playing the Guidance Video from the Error Screen Playing the Guidance Video from the Error Screen Play the guidance video from the error screen and resolve the error by following the procedure of the video. 1. The button stops the warning lamp's buzzer (if a warning lamp is connected). 2. On the error screen, press the button to play the guidance video. 3. Follow the procedures to resolve the error according to the guidance video. 4. Press the button to clear the error. Back to top