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Ricoh IMC2000

Error Codes List page 1

  • Code: SC101-01
  • Description: LED Error (Scanning)
    The white level peak did not reach the prescribed threshold when the white guide plate was scanned.
  • Causes: • Condensation in scanner unit • Connector defective (disconnected, loose) • Scanner Carriage defective • Harness defective • White Reference Seal dirty or installed incorrectly (sheet-through exposure glass) • White Guide Plate, or White Roller dirty or installed incorrectly (SPDF/ARDF) • BICU defective
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps. Check if the SC reoccurs by cycling the power after each step.
    1. Clean the white guide plate, or white roller (SPDF/ARDF).
    2. Reconnect the following connectors: • Scanner Carriage - BICU harness (FFC) • SBU - LEDB harness (FFC)
    3. Check the white reference seal that attached back of sheet-through exposure glass. Replace the sheet-through exposure glass, if dirty or damaged.
    4. Replace the white guide plate, or white roller (SPDF/ARDF).
    5. Replace the Scanner Carriage.
    6. Replace the following harnesses: • Scanner Carriage - BICU harness (FFC)
    7. Replace the BICU (PCB10).
  • Code: SC101-02
  • Description: LED Error (LED illumination adjustment)
    LED error was detected.
  • Causes: • Condensation in scanner unit • Connector defective (disconnected, loose) • Scanner Carriage defective • Harness defective • White Reference Seal dirty or installed incorrectly (sheet-through exposure glass) • BICU defective
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps. Check if the SC reoccurs by cycling the power after each step.
    1. Reconnect the following connectors: • Scanner Carriage - BICU harness (FFC) • SBU - LEDB harness (FFC)
    2. Check the white reference seal that attached back of sheet-through exposure glass. Replace the sheet-through exposure glass, if dirty or damaged.
    3. Replace the Scanner Carriage.f
    4. Replace the following harnesses: • Scanner Carriage - BICU harness (FFC)
    5. Replace the BICU (PCB10).
  • Code: SC102-00
  • Description: LED Illumination Adjustment Error
    The white level peak reached the prescribed threshold when the white plate was scanned after a specified number of adjustments.
  • Causes: • Connector defective (disconnected, loose)
    • Scanner Carriage defective
    • Harness defective
    • BICU defective
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps. Check if the SC reoccurs by cycling the power after each step.
    1. Reconnect the following connectors: • Scanner Carriage - BICU harness (FFC) • SBU - LEDB harness (FFC)
    2. Check the white reference seal that attached back of sheet-through exposure glass. Replace the sheet-through exposure glass, if dirty or damaged.
    3. Replace the Scanner Carriage.
    4. Replace the following harnesses: • Scanner Carriage - BICU harness (FFC)
    5. Replace the BICU (PCB10).
  • Code: SC120-00
  • Description: Scanner Home Position Error 1
    The scanner home position sensor (S42) does not go OFF. Details: Error detection timing
    • During homing (when the machine is turned ON or when it returns from energy saving mode)
    • During an automatic adjustment (when the machine is turned ON or when it returns from energy saving mode)
    • During a scan from the ADF/ARDF or exposure glass.
  • Causes: • Scanner motor driver defective
    • Scanner motor (M26) defective
    • Scanner home position sensor (S42) defective
    • Harness defective
    • Timing belt, pulley, wire, or carriage not installed correctly
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps.
    1. Replace the following parts: • Replace the HP sensor • Replace the scanner motor (M26) • Replace the harness.
  • Code: SC121-00
  • Description: Scanner Home Position Error 2
    The scanner home position sensor (S42) does not go ON. Details: Error detection timing
    • During homing
    • During an automatic adjustment
    • During a scan from the ADF/ARDF or exposure glass.
  • Causes: • Scanner motor driver defective
    • Scanner motor defective
    • Scanner home position sensor (S42) defective
    • Harness defective
    • Timing belt, pulley, wire, or carriage not installed correctly
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps.
    1. Replace the following parts: • Replace the scanner home position sensor (S42). • Replace the scanner motor (M26) • Replace the harness.
  • Code: SC141-00
  • Description: Black level detection error
    The black level cannot be reached the target during auto gain control.
  • Causes: • Scanner Carriage defective
    • Harness defective
    • BICU defective
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps. Check if the SC reoccurs by cycling the power after each step.
    1. Reconnect the following connectors: • Scanner Carriage - BICU harness (FFC)
    2. Replace the Scanner Carriage.
    3. Replace the following harnesses: • Scanner Carriage - BICU harness (FFC)
    4. Replace the BICU (PCB10).
  • Code: SC142-00
  • Description: White level detection error
    The white level cannot be adjusted to the second target level within the target during auto gain control.
  • Causes: • Condensation in scanner unit
    • Scanner Carriage defective
    • Harness defective
    • Connector defective (disconnected, loose)
    • White plate dirty or installed incorrectly
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps. Check if the SC reoccurs by cycling the power after each step.
    1. Reconnect the following connectors: • Scanner Carriage - BICU harness (FFC) • SBU - LEDB harness (FFC)
    2. Check the white reference seal that attached back of sheet-through exposure glass. Replace the sheet-through exposure glass, if dirty or damaged.
    3. Replace the scanner carriage.
    4. Replace the following harnesses: • Scanner Carriage - BICU harness (FFC)
    5. Replace the BICU (PCB10).
  • Code: SC144-00
  • Description: SBU Communication Error
    • The machine cannot detect that the Scanner Carriage is connected.
    • The machine cannot communicate with the Scanner Carriage.
    • The communication data is incorrect.
  • Causes: • Scanner Carriage defective
    • BICU defective
    • Harness defective
  • Remedy: Check if the SC occurs by turning the power OFF then ON. If the SC occurs again, do the following steps. Check if the SC reoccurs by cycling the power after each step.
    1. Reconnect the following connectors: • Scanner Carriage - BICU harness (FFC)
    2. Replace the Scanner Carriage.
    3. Replace the BICU (PCB10).
    4. Replace the following harnesses: • Scanner Carriage - BICU harness (FFC)
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