• Code: 986.00
• Description: Service finisher error Sensor (media eject clamp HP) late error
• Remedy: The sensing area of the sensor (media eject clamp HP) is not interrupted within the specified time after the eject clamp starts moving to the home position.

• Code: 986.01
• Description: Service finisher error Sensor (media eject clamp HP) lag error
• Remedy: The sensing area of the sensor (media eject clamp HP) remains interrupted within the specified time after the eject clamp starts moving from the home position.

• Code: 987.00
• Description: Service finisher error Sensor (media eject shaft HP) late error
• Remedy: The sensing area of the sensor (media eject shaft HP) is not interrupted within the specified time after the media eject shaft starts moving to the home position.

• Code: 987.01
• Description: Service finisher error Sensor (media eject shaft HP) lag error
• Remedy: The sensing area of the sensor (media eject shaft HP) remains interrupted within the specified time after the media eject shaft starts moving from the home position.

• Code: 988.01
• Description: Service finisher error Sensor (punch unit side reg 1) lag error Sensor (punch unit side reg 2) lag error
• Remedy: The sensor (punch unit side reg 1) or sensor (punch unit side reg 2) did not detect any media correctly.

• Code: 989.00
• Description: Service finisher error Stapler unit error
• Remedy: The sensing area of the sensor (stapler unit motor HP) inside the stapler unit assembly is not interrupted within the specified timer after the stapler unit motor starts moving to the home position.

• Code: 990.00
• Description: Service finisher error Sensor (stapler carriage HP) late error
• Remedy: The sensing area of the sensor (stapler carriage HP) is not interrupted within the specified time after the stapler carriage starts moving to the home position.

• Code: 990.01
• Description: Service finisher error Sensor (stapler carriage HP) lag error
• Remedy: The sensing area of the sensor (stapler carriage HP) remains interrupted within the specified time after the stapler carriage starts moving from the home position.