Causes: Out of paper in Tray 4. Defect of Tray 4 No Paper Sensor Disconnection of wires from Tray 4 No Paper Sensor J852 to MCU PWB J85 or loose connection Defect of MCU PWB
Code: 003-959
Description: Tray 1 Paper Size Mismatch
Causes: The paper in Tray1 and the paper specified printing is different. Failure of paper guide setting or breakage failure Defect of GUIDE TRAY ASSY Defect of MCU PWB
Code: 003-960
Description: Tray 2 Paper Size Mismatch
Causes: The paper in Tray2 and the paper specified to print are different. Failure of paper guide setting or breakage failure Defect of GUIDE TRAY ASSY Defect of MCU PWB
Code: 003-961
Description: Tray 3 Paper Size Mismatch
Causes: The paper in Tray3 and the paper specified to print are different. Failure of paper guide setting or breakage failure Defect of OPT ASSY SIZE Defect of MCU PWB
Code: 003-962
Description: Tray 4 Paper Size Mismatch
Causes: The paper in Tray4 and the paper specified to print are different. Failure of paper guide setting or breakage failure Defect of OPT ASSY SIZE Defect of MCU PWB
Code: 003-965
Description: ATS/APS No Paper
Causes: The paper which is specified to print is not in the tray. Check whether paper is set correctly or not. Check No Paper Sensor of each tray.
Code: 003-966
Description: ATS/APS No Destination Error
Causes: No paper which is specified size, direction to print in the tray. Failure of paper guide setting of each tray or breakage failure Defect of each tray’ s Paper Size Sensor
Code: 004-362
Description: NVM Read/Write Error
Causes: Correct Read/Write of NVM on MCU PWB is not possible. When it is not recovered by powering OFF and On, replace MCU PWB.