• Code: E 37
• Description: Original Jam at Entrance
  Displayed to interrupt the machine operation:
  1) If the Original IN sensor has not detected an original within 630 pulses after the Read pulse motor was turned on.

• Code: E 38
• Description: Original Jam or Oversize
  Displayed after the master has been loaded onto the Drum:
  1) If the light path of the Original IN sensor is blocked for 14,173 pulses (FB type = 14,803) after the Read pulse motor is turned on.

• Code: E 39
• Description: Original Jam at the Exit
  Displayed after the master has been loaded onto the Drum:
  1) If the Original OUT sensor has been blocked for 1,890 pulses after the Read pulse motor was turned on.

• Code: E 45
• Description: Non-Compatible Master Roll (1)
  Dispalyed to prevent the machine operation: 1) If non-compatible master roll is installed in the machine.

• Code: E 46
• Description: Non-Compatible Ink Bottle (1)
  Displayed to prevent machine operation:
  1) If non-compatible ink bottle is installed in the machine.

• Code: E 47
• Description: Non-Compatible Master Roll (2)
  Displayed to prevent machine operation:
  1) If non-compatible master roll is installed in the machine.

• Code: E 48
• Description: Non-Compatible Ink Bottle (2)
  Displayed to prevent machine operation:
  1) If non-compatible ink bottle is installed in the machine.

• Code: E 50
• Description: Connect "Copy/Master" Counter
  Displayed to interrupt or prevent machine operation:
  1) If the connector of the copy and master counter comes loose or if the counter is removed.