Ricoh Pro 8120

• Code: 994-00
• Description: Application Item Error
• Causes: The number of executed application items on the operation panel reach the maximum limit for the operation panel structure.
• Remedy: • Too many executed application items

• Code: SC101-01
• Description: Exposure lamp error
• Causes: The write level peak did not reach the prescribed level when the white plate was scanned. White plate scanning is attempted three times to compensate for the possibility of noise on the serial path to the SBU.
• Remedy: • LED defective • LED driver defective • SBU defective • IPU defective • Power line, signal harness defective • Condensation in scanner unit • Mirror, lens defective. • White plate missing or not installed correctly, plate defective, plate dirty

• Code: SC101-2
• Description: Exposure lamp error
• Causes: LED error flag occurred.
• Remedy: • LED defective • LED driver defective • Power line, signal harness defective

• Code: SC102-00
• Description: Exposure lamp adjustment error
• Causes: After the prescribed number of adjustments, the write level peak exceeded the prescribed value when the white plate was scanned.
• Remedy: • LED defective • LED driver defective • SBU defective • IPU defective • Power line, signal harness defective

• Code: SC120-00
• Description: Scanner home position error 1
• Causes: The scanner HP sensor did not go OFF : • During homing operation (power ON, leaving low power mode) • During auto adjustment (power ON, leaving low power mode) • During document, book scanning
• Remedy: • Motor drive board defective • Motor defective • HP sensor defective • Harness defective • Timing belt, pulley, wire, or carriage loose, defective

• Code: SC121-00
• Description: Scanner home position error 2
• Causes: The scanner HP sensor did not go ON : • During homing operation • During auto adjustment • During document, book scanning
• Remedy: • Motor drive board defective • Motor defective • HP sensor defective • Harness defective • Timing belt, pulley, wire, or carriage loose, defective