E code Description Category Remarks
E000 The fixing temperature does not go up after turning ON the power due to a fault in the thermistor or the heater, etc., (e.g. It does not reach 70°C degrees within 2 min.) Related fixing unit
E001 The fixing temperature abnormally goes up due to a fault in the thermistor or SSR, etc.
E002 The fixing temperature does not reach a specific temperature due to a fault in the thermistor or the heater, etc.
e.g) The fixing temperature does not go up to 190°C degrees within 5 min after reaching 70°C degrees.
E003 The fixing temperature drops abnormally after wait time is up due to a fault in the thermistor, the heater, etc. (e.g. After wait time is up, the fixing temperature drops to 70°C degrees).
E004 A short circuit in the fixing heater drive circuit (SSR, etc) is detected.
E005 The fixing web is wound up completely.
E006 The fixing drawer connector is not connected as the front door is closed.
E007 The fixing film is off to the side.
E008 A specific number of copies are made after the machine detects that fixing oil is out. Since a user cannot re-supply fixing oil, the error code is indicated.
E009 The rated voltages of the power supply and the fixing unit do not match.
E010 Clock pulses fail to be generated or the PLL lock fails to be released due to a fault in the main motor, etc. Related drum drive unit and main drive unit
E011 Excess current flows to the motor control circuit because the main motor is locked up, etc.
E012 Clock pulses fail to be generated or the PLL lock is released due to a fault in the drum motor, etc. In case the drum drive motor exists in addition to the main motor, this code refers to an error of a motor which drives mainly other units than the drum.
E013 •The PLL lock is released because waste toner motor is locked up, etc.
•The micro switch employed to detect clogging of waste toner is activated.
•The waste toner case is detected full.
E014 •The PLL lock of the fixing/feeding motor is released.
•Excess current of the feeding motor is detected.
E015 •Clock pulses of the pick-up/duplexing/developing motor fails to be generated or be detected.
•Excess current of the pick-up/duplexing/developing motor is detected.
E016 Excess current of the reciprocating motor of the photosensitive drum cleaner unit is detected.
E017 The PLL lock of the drive motor of the holding tray unit is released.
E018 The PLL lock of the drive motor of the oil removing roller is released.
E019 The waste toner case is detected full although it is not.
E020 The developer fails to be replenished with starter developer properly.Related developing unit A hopper motor error is identified by the detail code of E020. However, it may be identified by E02x according to need.
E021 The rotor fails to rotate and move properly due to a fault in the developing rotor/motor ass'y.
E022 Pressure fails to be applied to the developer after a specific time passes after the developer is selected.
E023 The developer sleeve motor fails to rotate properly.
E024 The developer cannot be detected. ( not mounted properly.)
E025 Excess current of the toner delivery motor or the cartridge motor is detected.
E030 The total counters are not functioning. Related counter
E031 The optional counters are not functioning.
E032 The counters for ASSIST are not functioning. (Disconnection of counter pulse for ASSIST.)
E040 The lifter position signal fails to be generated due to a lifter clutch failure. Related paper pick-up unit
E041 The paper deck lifter fails to be detected within a specific time.
E042 The roll paper cutting operation is not functioning properly because the cut motor does not work, etc.
E043 An abnormal signal is detected due to a fault in the pick-up motor for the 3-cassette deck/3.5K paper deck.
E050 A malfunction of the holding tray. A fault in the side registration is included. Related duplex unit The duplexing unit for the stack system
E051 The home position of the side registration cannot be detected within a specific time. The duplexing unit for the through-path system
E054 The home position of the duplexing unit feed roller cannot be detected.
E055 The horizontal registration guide of the duplex unit exceeds its maximum travel distance.
E060 The home position of the primary corona wire cleaner cannot be detected within a specific time. Relateted charging
E061 Specific potential is not be required or the limiter is activated as the potential is controlled.
E062 The photosensitive drum temperature does not reach a specific value due to a fault in the photosensitive drum heater, etc.
E063 The home position of the transfer corona wire cleaner cannot be detected. An error code is not to be indicated.
E064 The setting value for the output from the microcomputer considerably deviates from the control value of the actual output.
E065 High voltage leakage from the primary corona assembly is detected.
E066 Signals from the temperature/humidity sensor cannot be detected.
E067 Two or more faults in the primary/ pre (post)-transfer/ transfer/ separation high voltage are detected (including power output stoppage, electric leakage from the primary corona assembly).
E068 High voltage leakage from or an open circuit in the separation corona assembly is detected.
E069 High voltage leakage from or an open circuit in the transfer corona assembly is detected.
E070 The home position of the transfer drum cannot be detected within a specific time. Related transfer
E071 An image leading edge signal cannot be detected within a specific time.
E072 A fault in the main motors such as the transfer drum motor, etc.
E073 The transfer drawer connector or the transfer frame drawer connector is not connected as the front door is closed.
E074 The transfer belt unit does not reach the target position within a specific time.
E075 The transfer belt is off to the side.
E076 The transfer belt web is wound up completely.
E077 The motor inside the transfer belt unit has a fault.
E079 The home position (to apply pressure) of the transfer drum cleaner unit cannot be detected.
E080 An error occurs in the communication with the multi color unit controller PCB. Related developing unit for multi color unit
E081 The vertical motor clock is faulty.
E082 The horizontal motor clock is faulty.
E083 The CD unit horizontal movement right sensor is faulty.
E084 The CD unit horizontal movement left sensor is faulty.
E085 The CD unit feeder release sensor is faulty.
E086 The CD unit claw release is faulty.
E089 A malfunction of the multi color unit.
E090 The document feed motor is not functioning properly. related document feeder (bulit-into machine)
E091 A failure in the detection of the document feed sensor.
E100 The BD signal cannot be detected within a specific time. Related laser
E101 The AF motor of the laser unit is faulty.
E102 The light intensity of the laser does not reach a specific level.
E110 The polygonal scanner motor does not reach a specific speed within a specific time. Related laser scnner
E111 The polygonal cooling fan does not rotate properly.
E120 The temperature of the laser does not reach a specific value.Related laser temperature control
E121 The stoppage of the laser cooling fan is detected.
E140 The movable guide motor is turned ON, and a specific position cannot be detected within a specific time. Related BJ
E141 1. The capping motor is turned ON, and a specific position cannot be detected within a specific time.
2. A specific position of the cam sensor for the recovery system cannot be detected within a specific time.
E142 The pressure position switching motor is turned ON, and a specific position cannot be detected within a specific time.
E143 The intake switching motor is turned ON, and a specific position cannot be detected within a specific time.
E144 A detection signal is not returned to the ink pump monitor after the ink pump is activated: DCC -> BHD -> pump drive signal
E145 No signal is generated from the position sensor within a specific time after a drive signal of the cutter motor is generated.
E146 1. The waste ink full sensor is turned ON.
2. The intake counter for waste ink exceeds a specific value.
E150 Neither thermistor nor trimmer resistance is connected to the head. (The head is not connected.) Related BJ head
E151 The thermistor of the head is open-circuited.
E152 The thermistor of the head is short-circuited.
E153 The trimmer resistance of the head is open-circuited.
E154 The trimmer resistance of the head is short-circuited.
E155 The trimmer resistance of the head is out of specifications.
E156 When a specific voltage is applied to the head, the voltage of the head is not changed within a specific time.
E157 The voltage of the head is out of the specifications.
E160 The temperature of the head does not reach a specific temperature within a specific time. Related BJ head temperature control
E161 The temperature of the head exceeds a specific temperature.
E170 When the pulse motor for the head scan is driven, it cannot be detected by a sensor within a specific time. Related BJ head scanner
E171 The motor is not connected to the pulse motor driver PCB for the head scan.
E172 The gate array employed to drive the pulse motor for head scan is faulty.
E180 The motor is not connected to the vertical scanning pulse motor driver PCB. Related BJ paper feed
E181 The gate array employed to drive the vertical scanning pulse motor is faulty.
E182 After the vertical scanning motor is driven, the phase sensor cannot be detected within a specific time.
E183 After the registration roller cam clutch 2 is turned ON, a given paper size cannot be detected within a specific time.
E190 RAM directly connected to CPU is faulty. Related CPU (printer unit) Failures in RAM of the laser controller are indicated with detail codes.
E191 An error occurs in the communication with the microcomputer (D/A converter) for high voltage use. Machines which do not have detail code function may use this code.
E192 An error occurs in the communication with A/D converter.
E193 The gate array is faulty.
E194 The auto registration is faulty.
Data from the # pattern reading CCD is invalid.
E195 ROM failure -> No. of times data is written on EEPROM reaches the upper limit.
E196 EEPROM failure: EEPROM read and write error (except software counter), an error in EEPROM areas on DIMM.
E197 An error occurs in the communication within the printer:
•Errors continuously occur in the communication within the printer.
•Interruption during receiving is not made within a specific time.
E198 An error occurs in IC on the DC controller.
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