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OKI C3450n

Error Codes List page 1

  • Code: 001
  • Display:
  • Description: Machine Check Exception Hardware fault detected. (Board defectiveness or Shortage of power supply volume)
  • Remedy: Replace TB3 board
  • Code: 002 ... 007
  • Display: Service call 002: Error 005: Error
  • Description: CPU Excepption
  • Remedy: Is the error message displayed again?
    If the RAM DIMM is mounted, remove it and turn the power supply off/ON. Replace TB3 board Remount RAM DIMM Replace RAMDIMM
  • Code: 020
  • Display: Service call 020:Error
  • Description: CU ROM Hash Check Error
  • Remedy: Does error display reappear? Power OFF/ON Replace TB3 board
  • Code: 025
  • Display: Service call 025:Error
  • Description: CU Font ROM Hash Check Error
  • Remedy: A font ROM hash check error was detected. (On printers for domestic market only) Power OFF/ON Replace TB3 board
  • Code: 030
  • Display: Service call 030: Error
  • Description: CU RAM Check Error
  • Remedy: Is the error message displayed again?
    Power supply OFF/ON Replace TB3 board
  • Code: 031
  • Display: Service call 031: Error
  • Description: CU Optical RAM Check Error
  • Remedy: Is RAM DIMM installed properly? Does it restore by exchanging RAM DIMM?
    Remount RAM DIMM Replace RAMDIMM Replace TB3 board
Error Code
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