• Code: T1
• Description: Main Motor Lock
  • In 3 seconds from turning ON of the Main motor, the A detection sensor light path is still held blocked.
  • In 8 seconds from turning ON of the Main motor, the A detection sensor is not blocked.

• Code: T10
• Description: Malfunction Image Processing PCB
  • When the scanning contrast adjustment signal is not output from the image processing PCB.

• Code: T11
• Description: Pressure Control Motor Lock
  • In 100ms from turning ON of the Pressure control motor, the Encoder sensor cannot detect a pulse.
  • In 5 seconds from turning ON of the Pressure control motor, the Pressure centering sensor is not turned ON/OFF.

• Code: T12
• Description: • Malfunction of Trimming PCB
  • When the TOP signal is not output from the Trimming PCB 2

• Code: T13
• Description: Cutter Motor Lock
  • After master cutting retrial with the drum held in C-2 position, when the Master positioning sensor is in light-receiving state. (Master cutting has failed in the 2nd time.)

• Code: T14
• Description: Clamp Error (2)
  • If the actuator of the Clamp safety switch is not depressed when the Clamp solenoid is not in operation.

• Code: T15
• Description: Flat Bed Read Pulse Motor Lock
  • If the Image scanner home position sensor does not detect the Image scanner within 18898 pulses after the Flat bed read pulse motor is activated.
  • If the Image scanner ADF Shading sensor does not detect the Image scanner within 15748 pulses after the Flat bed read pulse motor is activated. • If the scanner home position sensor does not detect the Image scanner within 14,551 pulses(462 mm worth) after the Flat bed read pulse motor is activated during prescanning.
  • If the Image scanner is not release from the Image scanner home position sensor within 314 pulses after the Flat bed read pulse motor is activated.
  • If the Image scanner is not released from the Image scanner ADF Shading sensor within 314 pulses after the Flat bed read pulse motor is activated.

• Code: T16
• Description: Position C Sensor Malfunction
  • If the Position C sensor status has not been changed from ON to OFF (or OFF to ON) within 8 seconds from the start of the Main Motor.