OKI C610 Error Codes List page 1 from 7

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  • Code: -
  • Display: WDT ERROR R14=xxxx
  • Description: PU firmware runaway
  • Remedy: Does this error recur? Yes Turn on the power again. Replace the CU/ PU board.
  • Code: -
  • Display: COMMUNICATION ERROR
  • Description: I/F error between PU and CU
  • Remedy: Is the CU/PU assembly installed normally? Does this error recur?
    Re-install the CU/PU assembly normally. Replace the CU/ PU board.
  • Code: -
  • Display: ASIC ERROR
  • Description: DCON access error
  • Remedy: Does this error recur? Yes Replace the CU/ PU board.
  • Code: 002, 007, 009, 011
  • Display: Restart the printer. 002: Error - 007: Error 009: Error - 011: Error
  • Description: CPU Exception
  • Remedy: If the RAM DIMM is installed, remove it and turn off the power of the printer and back on. Replace the CU/PU board. Re-install the RAM DIMM. Replace the RAM DIMM.
  • Code: 020
  • Display: Service call 020: Error
  • Description: CU ROM Hash Check Error
  • Remedy: Turn off the power of the printer and back on. Replace the CU/PU board.
  • Code: 030
  • Display: Service call 030: Error
  • Description: CU RAM Check Error
  • Remedy: Turn off the power of the printer and back on. Replace the CU/PU board.
  • Code: 031
  • Display: Service call 031: Error
  • Description: CU Optional RAM Check Error
  • Remedy: Is installation of the RAM DIMM normal? Does the printer recover from the error when the RAM DIMM is replaced?
    Re-install the RAM DIMM. Replace the RAM DIMM. Replace the CU/PU board.
  • Code: 040
  • Display: Service call 040: Error
  • Description: CU EEPROM Error
  • Remedy: Turn off the power of the printer and back on. Replace the CU/PU board.