Toshiba e-STUDIO657 - 8.3 Diagnosis and Prescription for Each Error Code

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ERROR CODE AND TROUBLESHOOTING
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8.3 Diagnosis and Prescription for Each Error Code
8.3.1 Check item
Check item Contents
Sensor check • Check the sensor in the test mode.
• Check that there is no dust on the sensor.
• Check that the actuator is correctly operated.
Connector check
• Check that the connector is not disconnected.
• Check that the pins are not deformed and do not come off.
• Disconnect and reconnect the connector.
Harness check Check if the harnesses are open circuited.
Motor check
• Check the motor in the test mode.
• Check that there is no abnormality in the driving section.
• Check that there is no abnormality in the roller.
Board check Check if the board is short circuited or open circuited.