• Code: E 01
• Description: Main Motor Lock
  Displayed to interrupt the machine operation:
  1) If the Drum position A is still detected by the Position A detection sensor 2 seconds after the Main motor started.
  2) If the Drum position A hasn’t been detected by the Position A detection sensor within 5 seconds after the Main motor is started.

• Code: E 02
• Description: Elevator Motor Lock
  Displayed to interrupt the machine operation:
  1) If the actuator of the Elevator upper limit sensor is not raised within 9 seconds after the Elevator motor started to raise the Paper feed tray.
  2) If the light path of the Elevator lower limit sensor is not blocked within 9 seconds after the Elevator motor started to lower the Paper feed tray.
  3) If the light path of the Elevator lower limit sensor is blocked 2 seconds after the Elevator motor started to raise the Paper feed tray.
  4) If the actuator of the Elevator upper limit sensor is still raised 2 seconds after the Elevator motor started to lower the Paper feed tray.

• Code: E 03
• Description: Clamp Error 1
  Displayed to interrupt the machine operation:
  1) If the actuator of the Clamp safety switch is still depressed 4 seconds after the Clamp solenoid was activated (turned on).
  2) If the actuator of the Clamp safety switch has not been depressed within 4 sec. after the Clamp solenoid was released (turned off).
  3) If the Angular magnet has not been detected by the Angular sensor (either 0° or 180°) within 8 seconds after the Clamp motor started rotating.
  4) If the actuator of the Clamp safety switch is not depressed when the Clamp solenoid is not in operation.

• Code: E 04
• Description: Ink Overflow
  Displayed to interrupt the machine operation:
  1) If the Overflow sensor detects excessive ink in the Squeegee unit.

• Code: E 05
• Description: Print Positioning Motor Lock
  Displayed to interrupt the machine operation:
  1) If the Vertical centering sensor status has not been changed from ON to OFF (or OFF to ON) within 12 seconds after the Print positioning motor started rotating.

• Code: E 06
• Description: Pressure Detection Sensor Malfunction
  Displayed to interrupt the machine operation:
  1) If the Pressure detection sensor status has not been changed from ON to OFF (or OFF to ON) within 8 seconds after the Main motor started rotating.

• Code: E 07
• Description: Communication error between RA and RA Digitizer
  Displayed to interrupt the machine operation:
  1) If a communication error has occurred between the CPU and RA digitizer.

• Code: E 08
• Description: Communication error between RA and Interface Accessaries
  Displayed to interrupt the machine operation:
  1) If a communication error has occurred between the CPU and the interface accessaries.