• Code: 2760
• Description: Transfer motor startup error
  Transfer motor is not stabilized within 5 s since the motor is activated.
• Causes: Defective connector cable or poor contact in the connector.
  Defective drive transmission system of motor
  Defective transfer motor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer motor and feed PWB 1 (YC13) Feed PWB 1 (YC2) and engine PWB (YC5)
  Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.
  Defective transfer motor. Replace the transfer motor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.

• Code: 2770
• Description: Transfer skew error
  An abnormal value is detected to transfer skew sensor.
• Causes: Defective connector cable or poor contact in the connector.
  Defective transfer skew sensor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer belt unit and engine PWB (YC3)
  Defective transfer skew sensor. Replace the transfer skew sensor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.

• Code: 2780
• Description: Transfer skew sensor error
  An abnormal value is detected to transfer skew sensor.
• Causes: Defective connector cable or poor contact in the connector.
  Defective transfer skew sensor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer belt unit and engine PWB (YC3)
  Defective transfer skew sensor. Replace the transfer skew sensor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.

• Code: 2790
• Description: Transfer skew motor error
  When the transfer skew motor is driven, timeouts were detected twice in a row.
• Causes: Defective connector cable or poor contact in the connector.
  Defective drive transmission system of motor.
  Defective transfer skew motor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer skew motor and engine PWB (YC3)
  Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.
  Defective transfer skew motor. Replace the transfer skew motor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.

• Code: 2820
• Description: Transfer motor steady-state error
  After transfer motor is stabilized, the ready signal is at the H level for 5 s continuously.
• Causes: Defective connector cable or poor contact in the connector.
  Defective drive transmission system of motor.
  Defective transfer motor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer motor and feed PWB 1 (YC13) Feed PWB 1 (YC2) and engine PWB (YC5)
  Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.
  Defective transfer motor. Replace the transfer motor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.

• Code: 2840
• Description: Transfer cleaning motor error
  After transfer cleaning motor is driven, the ready signal does not turn to L within 2 s.
  After transfer cleaning motor is stabilized, the ready signal is at the H level for 1 s continuously.
• Causes: Defective connector cable or poor contact in the connector.
  Defective drive transmission system of motor.
  Defective transfer cleaning motor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer cleaning motor and engine PWB (YC3)
  Defective drive transmission system of motor. Check if the gears rotate smoothly. If not, grease the bushes and gears. Check for broken gears and replace if any.
  Defective transfer cleaning motor. Replace the transfer cleaning motor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.

• Code: 2850
• Description: Transfer belt sensor error
  The signal is not received for 100 ms in succession.
• Causes: Defective connector cable or poor contact in the connector
  Defective transfer belt sensor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer belt sensor and engine PWB (YC3)
  Defective transfer belt sensor. Replace the transfer belt sensor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.

• Code: 2860
• Description: Transfer belt sensor error
  The signal is not received for 100 ms in succession.
• Causes: Defective connector cable or poor contact in the connector.
  Defective transfer belt sensor.
  Defective engine PWB.
• Remedy: Defective connector cable or poor contact in the connector. Reinsert the connector. Also check for continuity within the connector cable. If none, replace the cable. Transfer belt sensor and engine PWB (YC3)
  Defective transfer belt sensor. Replace the transfer belt sensor.
  Defective engine PWB. Replace the engine PWB and check for correct operation.