• Code: 57.00.05
• Display: 57.00.0Y Error To continue turn off then on
• Description: Fan error
  Sub power supply fan (scanner power supply) (FM5) failure
• Remedy: 1. Turn the product off, and then on. Listen for fan noise at the back-side, upper-right, of the product. If no noise is heard, replace the Sub power supply fan (scanner power supply) (FM5). 2. If this part has been removed or replaced, verify that the connector (J308) on the Sub Power Supply PCA is connected correctly and undamaged.

• Code: 58.00.02
• Display: 58.00.02 environmental sensor malfunction
• Description: The product has experienced an environmental sensor error.
• Remedy: 1. Turn the product off and then on. 2. Verify that the connector (J33S) on the DC controller PCA and the sensor (J502S) are connected correctly and undamaged. 3. If the error persists, replace environmental sensor.

• Code: 58.00.04
• Display: 58.00.04 Error To continue turn off then on
• Description: The low-voltage power supply is defective.
• Remedy: 1. Turn the product off, and then on. 2. Check the connector (J143) on the DC controller PCA. 3. If the error persists, replace the low voltage power supply.

• Code: 59.00.30
• Display: 59.00.YY Error To continue turn off then on
• Description: Printing error
  Fuser motor (M4) start up error or fuser motor (M4) rotational error
• Remedy: 1. Use the fuser motor (M4) drive test in the component test to verify that the fuser motor is properly functioning. If it is not, replace the fuser motor assembly. 2. If the product has been serviced, check the connector (J516) on the fuser motor and the connector (J81) on the DC controller PCA.

• Code: 59.00.40
• Display: 59.00.YY Error To continue turn off then on
• Description: Printing error
  Fuser motor (M4) start up error or fuser motor (M4) rotational error
• Remedy: 1. Use the fuser motor (M4) drive test in the component test to verify that the fuser motor is properly functioning. If it is not, replace the fuser motor assembly. 2. If the product has been serviced, check the connector (J516) on the fuser motor and the connector (J81) on the DC controller PCA.

• Code: 59.00.90
• Display: 59.00.YY Error To continue turn off then on
• Description: Printing error
  TB motor (M1) start up error or ITB motor (M1) abnormal rotational error
• Remedy: 1. Use the ITB motor (M1) drive test in the component test to verify that the ITB motor is properly functioning. If it is not, replace the ITB motor assembly. 2. If the product has been serviced, check the connector (J517) on the ITB motor and the connector (J81) on the DC controller PCA.

• Code: 59.00.A0
• Display: 59.00.YY Error To continue turn off then on
• Description: Printing error
  TB motor (M1) start up error or ITB motor (M1) abnormal rotational error
• Remedy: 1. Use the ITB motor (M1) drive test in the component test to verify that the ITB motor is properly functioning. If it is not, replace the ITB motor assembly. 2. If the product has been serviced, check the connector (J517) on the ITB motor and the connector (J81) on the DC controller PCA.

• Code: 59.00.C0
• Display: 59.00.YY Error To continue turn off then on
• Description: Printing error
  Developer alienation motor (M6) error
• Remedy: 1. Use the developer engagement and disengagement drive test in the component test to verify that the disengagement mechanism is properly functioning. If it is not, replace the ITB motor assembly. 2. Use the sensor test in the Manual sensor test to verify that the developer disengagement sensor (PS11) is properly functioning. If it is not, replace the main drive assembly. 3. If the product has been serviced, check the connector (J518) on the developer disengagement motor, the connector (J1005) on the driver PCA and the connector (J91) on the DC controller PCA.