• Code: 704
• Description: ADF Feed-Out Motor Error (D016/D097 only) The encoder pulse signal did not change within 80 ms after 3 attempts to detect any change, causing a "P2 jam error.
• Causes: • Feed-out motor defective • Poor connection between the feed-out motor and ADF main board • ADF main control board defective
• Remedy: 1. Replace the feed-out motor. 2. Check or replace the harness connections. 3. Replace the ADF main control board.

• Code: 705
• Description: ADF Original Table Lift Malfunction (D016/D097 only) One of the following conditions was detected. • The bottom plate position sensor did not activate when the bottom plate motor lifted the original table. • The bottom plate HP sensor did not activate when the bottom plate motor lowered the original table.
• Causes: • Bottom plate position sensor defective • Bottom plate HP sensor defective • Bottom plate motor defective • ADF main control board defective
• Remedy: 1. Replace the bottom plate position sensor. 2. Replace the bottom plate HP sensor. 3. Replace the bottom plate motor 4. Replace the ADF main control board.

• Code: 720
• Description: Finisher (B830) upper transport motor error No encoder pulse signal is detected for the transport motor within the prescribed time. The 1st failure causes this SC code.
• Causes: • Upper transport motor disconnected, defective • Finisher connection to transport motor loose, defective • Upper transport motor defective • Finisher main board defective
• Remedy: 1. Check the harness of the upper transport motor. 2. Replace the upper transport motor. 3. Replace the main board of the finisher (B830).

• Code: 721
• Description: Finisher (B830) jogger motor error The jogger fences move out of the home position but the HP sensor output does not change within the specified number of pulses. The 1st failure causes an original jam message, and the 2nd failure causes this SC code.
• Causes: • Jogger HP sensor disconnected, defective • Jogger motor disconnected, defective • Jogger motor overloaded due to obstruction • Finisher main board and jogger motor connection loose, defective • Finisher main board defective
• Remedy: 1. Check and remove obstruction to the jogger motor. 2. Check the harness connections. 3. Replace the jogger HP sensor. 4. Replace the jogger motor. 5. Replace the main board of the finisher (B830).

• Code: 723
• Description: Finisher feed-out motor The stack feed-out belt HP sensor does not activate within the specified time after the stack feed-out belt motor turns on. The 1st detection failure causes a jam error, and the 2nd failure causes this SC code.
• Causes: • Stack feed-out HP sensor disconnected, defective • Feed-out motor disconnected, defective • Finisher main board connection to feed out motor disconnected, defective • Motor overload due to obstruction
• Remedy: 1. Check or clear obstructions around the motor drive mechanism. 2. Replace the stack feed-out motor. 3. Replace the finisher main board.

• Code: 724
• Description: Finisher stapler hammer motor error Stapling does not finish within the prescribed time after the staple hammer motor turns on. The 1st detection failure causes a jam error, and the 2nd failure causes this SC code.
• Causes: • Stapler hammer motor overloaded due to obstruction, jammed staple, number of sheets exceeds limit for stapling • Stapler hammer motor disconnected, defective • Staple hammer motor HP sensor disconnected, defective
• Remedy: 1. Check or clear obstacles around the motor drive mechanism. 2. Check the harness connection. 3. Replace the staple hammer motor HP sensor if the motor is rotating. 4. Replace the finisher main board.

• Code: 725
• Description: Finisher exit guide plate motor error After moving away from the guide plate position sensor, the exit guide is not detected at the home position within the prescribed time. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
• Causes: • Guide plate motor disconnected, defective • Guide plate motor overloaded due to obstruction • Guide plate position sensor disconnected, defective
• Remedy: 1. Check the connections and cables for the components mentioned above. 2. Check for blockages in the guide plate motor mechanism. 3. Replace the guide plate position sensor and/or guide plate motor 4. Replace the finisher main board.

• Code: 726
• Description: Shift jogger motor 1 error The sides fences do not retract within the prescribed time after the shift jogger motor switches on. The 1st detection failure causes a jam error, and the 2nd failure causes this SC code.
• Causes: • Shift jogger motor disconnected, defective • Shift jogger motor overloaded due to obstruction • Shift jogger HP sensor disconnected, defective
• Remedy: 1. Check or clear obstacles around the motor drive mechanism. 2. Check the harness connection. 3. Replace the shift jogger HP sensor 4. Replace the shift jogger motor. 5. Replace the finisher main board.