Causes: The combinations of printing parameter is not correct such as sets [Tray paper size] to[Auto] of operational panel, sets [Select paper tray] to[Auto] of printer driver, and indicates the printing in indeterminate size.Check printing indication.
Code: 003-946
Description: Tray 1 Not In Position
Causes: Tray 1 is not set. Defect of GUIDE TRAY L ASSY Disconnection of wires from GUIDE TRAY L ASSY J180 to MCU PWB J18 or loose connection. Defect of MCU PWB
Code: 003-947
Description: Tray 2 Not In Position
Causes: Tray 2 is not set. Defect of GUIDE TRAY L ASSY Disconnection of wires from GUIDE TRAY L ASSY J210 to MCU PWB J18 or loose connection. Defect of MCU PWB
Code: 003-948
Description: Tray 3 Not In Position
Causes: Tray 3 is not set. Defect of OPT ASSY SIZE Disconnection of wires from OPT ASSY SIZE J800 to PWB FEEDER 250/550 J80 or loose connection. Defect of MCU PWB
Code: 003-949
Description: Tray 4 Not In Position
Causes: Tray 4 is not set. Defect of OPT ASSY SIZE Disconnection of wires from OPT ASSY SIZE J800 to PWB FEEDER 250/550 J80 or loose connection. Defect of MCU PWB
Code: 003-950
Description: Tray 1 No Paper
Causes: Out of paper in Tray 1. Defect of Tray 1 No Paper Sensor Disconnection of wires from Tray 1 No Paper Sensor J240 to MCU PWB J24 or loose connection. Defect of MCU PWB
Code: 003-951
Description: Tray 2 No Paper
Causes: Out of paper in Tray 2. Defect of Tray 2 No Paper Sensor Disconnection of wires from Tray 2 No Paper Sensor J246 to MCU PWB J24 or loose connection Defect of MCU PWB
Code: 003-952
Description: Tray 3 No Paper
Causes: Out of paper in Tray 3. Defect of Tray 3 No Paper Sensor Disconnection of wires from Tray 3 No Paper Sensor J852 to MCU PWB J85 or loose connection Defect of MCU PWB