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Ricoh MP6001

Error Codes List page 1

  • Code: 101
  • Description: Exposure Lamp Error
    At trigger on, the lamp was not detected on.
  • Causes: • SBU board defective • SIOB board defective • IPU board defective • BCU board defective • Exposure lamp defective • Lamp stabilizer defective • Lamp stabilizer harness damaged, disconnected • Standard white plate dirty, disconnected or has condensation • DF white belt dirty • DF glass dirty or has condensation • Scanner mirror dirty, out of position or has condensation • Lens dirty, out of position
  • Remedy:
  • Code: 120
  • Description: Scanner home position error 1
    The scanner HP sensor does not detect the OFF condition during initialization or copying.
  • Causes: • BCU, SIOB defective • Scanner motor defective • Scanner HP sensor defective. • Harness between BCU, SIOB, scanner motor disconnected. • Harness between scanner HP sensor and BCU disconnected. • Scanner wire, timing belt, pulley, or carriage installed incorrectly.
  • Remedy:
  • Code: 121
  • Description: Scanner home position error 2
    The scanner HP sensor does not detect the ON condition during initialization or copying.
  • Causes: • BCU, SIOB defective • Scanner motor defective • Scanner HP sensor defective • Harness between BCU, SIOB, scanner motor disconnected • Harness between scanner HP sensor and BCU disconnected • Scanner wire, timing belt, pulley or carriage installed incorrectly.
  • Remedy:
  • Code: 141
  • Description: Black level detection error
    The black level cannot be adjusted within the target during auto gain control.
  • Causes: • Harness between SBU – SIOB is disconnected. • Harness between SIOB – BCU is disconnected. • Defective SBU • Defective BCU
  • Remedy: 1. Check the SBU-SIOB/SIOB-BCU harness connections or replace these harnesses. 2. Replace the SBU. 3. Replace the BCU
  • Code: 142
  • Description: White level detection error
    The white level cannot be adjusted to the second target level within the target during auto gain control.
  • Causes: • Dirty exposure lamp or optics section • SBU board defective • SIOB defective • IPU board defective • BCU board defective • Harnesses are disconnected. • Exposure lamp defective • Lamp stabilizer defective • Scanner motor defective
  • Remedy: 1. Clean the exposure glass, white plate, mirrors, and lens. 2. Check if the exposure lamp is lit during initialization. 3. Check the harness connection. 4. Replace the exposure lamp. 5. Replace the scanner motor. 6. Replace the SBU board, SIOB, IPU board or BCU board.
  • Code: 143
  • Description: SBU auto gain error
    The white level cannot be adjusted to the first target level within the target during auto gain control.
  • Causes: • SBU board defective • SIOB board defective • IPU board defective • BCU board defective • Scanner motor defective • Exposure lamp defective • Exposure lamp stabilizer defective • Harness between exposure lamp and lamp stabilizer is disconnected • Harness between lamp stabilizer – SIOB is disconnected • Harness between SBU - SIOB is disconnected • Harness between SIOB - BCU is disconnected • Harness between SBU – IPU is disconnected • Harness between IPU - BCU is disconnected • White plate is installed incorrectly or is dirty • Scanning mirrors of the exposure unit are dirty or out of position
  • Remedy:
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