• Code: 57.07
• Display: 57.07 Error
• Description: The delivery area cooling fan (FM3) experienced an error.
• Remedy: 1. Reconnect the connector J27 of the delivery fan, connector J262 on the high voltage power supply D PCA, and connector J114 on the DC controller PCA. 2. Immediately after turning on the product, measure the voltage between the connector J262-4 and J262-6 on the high-voltage power supply D PCA. If the voltage changes from 0 V to approximately 24 V, replace the delivery fan.

• Code: 59.30
• Display: 59.30 Error
• Description: The fuser motor experienced a startup error.
• Remedy: 1. Perform the fuser motor component test in the Troubleshooting menu. 2. Reconnect the connector J117 on the DC controller PCA. 3. Replace the fuser motor.

• Code: 59.40
• Display: 59.40 Error
• Description: The fuser motor experienced a rotational error.
• Remedy: 1. Perform the fuser motor component test in the Troubleshooting menu. 2. Reconnect the connector J117 on the DC controller PCA. 3. Replace the fuser motor.

• Code: 59.5Y
• Display: 59.5Y ERROR
• Description: A drum motor has experienced a startup error.
  • Y=0: Black (drum motor 3) (M5) (J121) • Y=1: Cyan (drum motor 2) (M4) (J120) • Y=2: Magenta (drum motor 1) (M3) (M4) (J120) • Y=3: Yellow (drum motor 1) (M3) (J120)
• Remedy: 1. Perform the drum-motors component test in the DIAGNOSTICS menu. 2. Reconnect the connectors J120 or J121 on the DC controller PCA. 3. Replace the appropriate drum motor.

• Code: 59.6Y
• Display: 59.6Y ERROR
• Description: A drum motor has experienced a rotational error. • Y=0: Black (drum motor 3) (M5) (J121) • Y=1: Cyan (drum motor 2) (M4) (J120) • Y=2: Magenta (drum motor 1) (M3) (M4) (J120) • Y=3: Yellow (drum motor 1) (M3) (J120) •
• Remedy: 1. Perform the drum-motors component test in the DIAGNOSTICS menu. 2. Reconnect the connectors J120 or J121 on the DC controller PCA. 3. Replace the appropriate drum motor.

• Code: 59.B0
• Display: 59.B0 ERROR
• Description: The toner-collection unit is full.
• Remedy: Replace the toner-collection unit.

• Code: 59.BO
• Display: 59.BO CLEANING MOTOR ERROR REPLACE TONER COLLECTION UNIT
• Description:
• Remedy: This message displays for one of the following reasons: • The cleaning motor is stuck. • The toner-collection unit is full. • The chute at the top of the toner collection unit is clogged.

• Code: 59.C0
• Display: 59.C0 Error
• Description: The developer-disengagement motor experienced a rotational error.
• Remedy: 1. Perform the Alienation Motor test in the Component Tests menu in the Troubleshooting menu. Verify that the cartridges are being correctly alienated. 2. Check the following connectors: J25 at the motor (M10), J261 and J251 on the high voltage power supply-D PCA, and connectors J138 and J106 on the DC controller PCA. 3. Perform the Manual Sensor Test and observe item G. The normal state is “0”. Locate the in-line connector J70 in the cable that is connected to developinghome- position sensor (SR11). To find this connector, remove the left-side cover and look in the area below the support plate. Disconnect the in-line connector. The state of item G should change to “1”. 4. If the motor is defective, replace motor M10. If the sensor is defective, replace the main-drive assembly.