Konica 1120

• Code: F54
• Description: Fan motor.

• Code: F60
• Description: ADF to main board communication problem.

• Code: F67
• Description: ADF encoder (pulse sensor, drive problem)

• Code: F70
• Description: Sorter to machine communication problem.

• Code: F77
• Description: Sorter gate.

• Code: F88
• Description: AE adjustment problem.