• Code: 687
• Description: Memory address (PER) command error
  The BCU did not receive a memory address command from the controller with the prescribed time once the paper reached the registration sensor.
• Causes: • Harness connection at BCU, Controller board loose or broken • Defective BCU • Defective Controller Board

• Code: 721
• Description: Front fence motor error
  The jogger fence motor in the finisher is not operating.
• Causes: • Jogger motor drive is obstructed (jammed paper, paper scraps, etc.) • The motor harness loose or broken • Jogger fence HP sensor dirty, loose, defective • Jogger fence motor defective

• Code: 722
• Description: Rear fence motor error
  The rear jogger fence motor in the finisher is not operating.
• Causes: • Rear jogger motor drive is obstructed (jammed paper, paper scraps, etc.) • The rear jogger fence motor harness loose or broken • Rear jogger fence HP sensor dirty, loose, defective • Rear jogger fence motor defective

• Code: 723
• Description: Feed-out belt motor error
  The feed-out belt did not return to the home position within the prescribed time.
• Causes: • Feed-out belt motor drive is obstructed (jammed paper, paper scraps, etc.) • Feed-out belt motor drive obstructed (jammed paper, paper scraps, etc.) • Motor harness loose or broken • Feed-out belt HP sensor dirty, disconnected, broken • Motor defective

• Code: 725
• Description: Finisher stack feed-out motor error
  The stack feed-out belt HP sensor did not activate within the prescribed time after the stack feedout motor turned on.
• Causes: • Finisher stack feed-out motor drive is obstructed (jammed paper, paper scraps, etc.) • Stack feed-out motor harness loose, broken • Stack feed-out HP sensor harness loose, broken • Stack feed-out motor defective • Stack feed-out HP sensor defective

• Code: 730
• Description: Shift tray motor error
  The shift tray motor in the 1000-sheet finisher is not operating.
• Causes: • Shift motor drive is obstructed (jammed paper, paper scraps, etc.) • Shift motor harness loose, broken • Shift tray HP sensor harness loose, broken • Shift motor defective • Shit tray HP sensor defective

• Code: 740
• Description: Corner stapler motor error
  The corner stapler motor in the 1000-sheet finisher is not operating.
• Causes: • Staple jam • Number of sheets in stack exceeds allowed number of sheets for stapling • Stapler motor obstructed • Stapler motor defective

• Code: 742
• Description: Stapler movement motor
  The stapler movement motor in the 1000-sheet finisher is not operating.
• Causes: • Stapler or motor drive is blocked by obstruction • Motor harness loose or broken • Stapler HP sensor harness loose, broken • Motor defective • Stapler HP sensor defective