لمینت MKP
1402-06-04
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C0030 Fax control PWB system problem
Processing with the fax software was disabled due to a hardware or software problem copyir.com Defective fax control PWB copyir.com
C0070 Abnormal detection of fax control PWB incompatibility
In the initial communication with the fax control PWB, any normal communication command is not transmitted copyir.com Defective fax software copyir.com
Defective fax control PWB copyir.com
C0100 Backup memory (EEPROM) device problem (Main PWB)
Reading from or writing to EEPROM cannot be performed copyir.com Defective main PWB copyir.com
Device damage of EEPROM copyir.com
C0110 Backup memory (EEPROM) data problem (Main PWB)
Reading data from EEPROM is abnormal copyir.com Data damage of EEPROM copyir.com
C0150 Backup memory (EEPROM) device problem (Engine PWB)
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Defective engine PWB copyir.com
Device damage of EEPROM copyir.com
C0160 Backup memory (EEPROM) data problem (Engine PWB)
Reading data from EEPROM is abnormal copyir.com Data damage of EEPROM copyir.com
C0170 Copy counts problem
A checksum error is detected in the main and sub backup memories for the copy counters copyir.com Data damage of EEPROM copyir.com
Defective main PWB copyir.com
C0180 Machine number mismatch error
Machine number of main PWB and engine PWB does not match copyir.com Data damage of EEPROM copyir.com
C0320 Power CPU communication problem
A communication error is detected 10 times in succession copyir.com Defective engine PWB copyir.com
C0620 FAX image DIMM problem DIMM is not installed correctly copyir.com
DIMM cannot be accessed copyir.com DIMM installed incorrectly copyir.com
Defective main PWB copyir.com
C0630 DMA problem
DMA transmission of image data does not complete within the specified period of time copyir.com Poor contact in the connector terminals copyir.com
Defective main PWB copyir.com
C0640 Hard disk drive problem
The hard disk cannot be accessed copyir.com Poor contact in the connector terminals copyir.com
Defective hard disk copyir.com
Defective main PWB copyir.com
C0650 FAX image DIMM check problem
Incorrect DIMM is installed copyir.com If DIMM from another Fax System is installed copyir.com DIMM installed incorrectly copyir.com Original DIMM not installed copyir.com
Defective main PWB copyir.com
C0800 Image processing problem
JAM05 is detected twice copyir.com Defective main PWB copyir.com
C0820 Fax control PWB CG ROM checksum error (optional fax)
A checksum error occurred with the CG ROM data of the fax control PWB copyir.com Defective fax software copyir.com
Defective fax control PWB copyir.com
C0830 Fax control PWB flash program area checksum error (optional fax)
A checksum error occurred with the program of the fax control PWB copyir.com Defective fax software copyir.com
Defective fax control PWB copyir.com
C0840 Faults of RTC
The time is judged to go back based on the comparison of the RTC time and the current time or five years or more have passed copyir.com Defective main PWB copyir.com
The battery is disconnected from the main PWB copyir.com
C0860 Fax control PWB software switch checksum error (optional fax)
A checksum error occurred with the software switch value of the fax control PWB copyir.com Defective fax software copyir.com
Defective fax control PWB copyir.com
C0870 Fax control PWB to main PWB high capacity data transfer problem
High-capacity data transfer between the fax control PWB and the scanner MIP PWB was not normally performed even if the data transfer was retried 10 times copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C0880 Program archive problem (optional fax)
When power is turned on, the compressed program in the Flash ROM on the fax control PWB was not successfully decompressed copyir.com Defective fax software copyir.com
Defective fax control PWB copyir.com
C0890 Fax control PWB CG FONT archive problem (optional fax)
When power is turned on, the compressed CG font in the Flash ROM on the fax control PWB was not successfully decompressed copyir.com Defective fax software copyir.com
Defective fax control PWB copyir.com
C0920 Fax file system error
The backup data is not retained for file system abnormality of flash memory of the fax control PWB copyir.com Defective fax control PWB copyir.com
C1010 Lift motor 1 error
After cassette 1 is inserted, lift limit switch 1 does not turn on within 12 s copyir.com This error is detected four times successively copyir.com Poor contact in the connector terminals copyir.com
Broken gears or couplings of lift motor 1 copyir.com
Defective lift motor 1 copyir.com
Defective lift switch 1 copyir.com
Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C1020 Lift motor 2 error
After cassette 2 is inserted, lift limit switch 2 does not turn on within 12 s copyir.com This error is detected four times successively copyir.com Poor contact in the connector terminals copyir.com
Broken gears or couplings of lift motor 2 copyir.com
Defective lift motor 2 copyir.com
Defective lift switch 2 copyir.com
Poor contact in the connector terminals copyir.com
Defective PWB
C1030 PF lift motor 1 error (optional paper feeder)
After cassette 3 is inserted, PF lift switch 1 does not turn on within 12 s copyir.com This error is detected two times successively copyir.com During driving the motor, the lift overcurrent protective monitor signal is detected for 500 ms or more two times successively copyir.com However, the first 1 s after PF lift motor 1 is turned on is excluded from detection copyir.com Poor contact in the connector terminals copyir.com
Broken gears or couplings of PF lift motor 1 copyir.com
Defective PF lift motor 1 copyir.com
Defective PF lift switch 1 copyir.com
C1040 PF lift motor 2 error (optional paper feeder)
After cassette 4 is inserted, PF lift switch 2 does not turn on within 12 s copyir.com This error is detected two times successively copyir.com During driving the motor, the lift overcurrent protective monitor signal is detected for 500 ms or more two times successively copyir.com However, the first 1 s after PF lift motor 2 is turned on is excluded from detection copyir.com Poor contact in the connector terminals copyir.com
Broken gears or couplings of PF lift motor 2 copyir.com
Defective PF lift motor 2 copyir.com
Defective PF lift switch 2 copyir.com
C1100 PF lift motor 1 error (optional 3000sheet paper feeder)
A motor over-current signal is detected continuously for 1 s or longer copyir.com Poor contact in the connector terminals copyir.com
PF lift motor 1 does not rotate correctly (the motor is overloaded) copyir.com
C1110 PF lift motor 2 error (optional 3000sheet paper feeder)
A motor over-current signal is detected continuously for 1 s or longer copyir.com Poor contact in the connector terminals copyir.com
PF lift motor 2 does not rotate correctly (the motor is overloaded) copyir.com
C1120 PF left lift position problem (optional 3000-sheet paper feeder)
Level switch 1 does not turn on within 30 s of PF lift motor 2 turning on copyir.com Poor contact in the connector terminals copyir.com
Defective level switch 1 copyir.com
Defective PF lift motor 2 copyir.com
The PF left lift does not rise properly copyir.com
C1130 PF right lift position problem (optional 3000-sheet paper feeder)
Level switch 2 does not turn on within 30 s of PF lift motor 1 turning on copyir.com Poor contact in the connector terminals copyir.com
Defective level switch 2 copyir.com
Defective PF lift motor 1 copyir.com
The PF right lift does not rise properly copyir.com
C1400 Rotary guide motor error
Rotary guide sensor does not turn on copyir.com Poor contact in the connector terminals copyir.com
Broken gear s or couplings of rotary guide motor copyir.com
Defective rotary guide motor copyir.com
Defective rotary guide sensor copyir.com
Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C1800 Paper feeder communication error (optional paper feeder)
A communication error from paper feeder is detected 10 times in succession copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C1900 Paper feeder EEPROM error (optional paper feeder)
When writing the data, the write data and the read data is not continuously in agreement three times copyir.com Poor contact in the connector terminals copyir.com
Defective engine PWB copyir.com
Defective paper feeder copyir.com
C1950 Transfer belt unit EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective transfer belt speed PWB (inner transfer belt unit) copyir.com
C2101 Developing motor K error
The rated speed achievement signal does not turn to L within 2 s since developing motor K is activated copyir.com The rated speed achievement signal is at the H level for 1 s continuously after developing motor K is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective developing motor K copyir.com
Defective engine PWB copyir.com
C2102 Developing motor MCY error
The rated speed achievement signal does not turn to L within 2 s since developing motor MCY is activated copyir.com The rated speed achievement signal is at the H level for 1 s continuously after developing motor MCY is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective developing motor MCY copyir.com
Defective engine PWB copyir.com
C2201 Drum motor K steady-state error
Drum motor K does not keep the steady-state speed for 5 s successively since the motor is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor K copyir.com
Defective PWB copyir.com
C2202 Drum motor C steady-state error
Drum motor C does not keep the steady-state speed for 5 s successively since the motor is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor C copyir.com
Defective PWB copyir.com
C2203 Drum motor M steady-state error
Drum motor M does not keep the steady-state speed for 5 s successively since the motor is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor M copyir.com
Defective PWB copyir.com
C2204 Drum motor Y steady-state error
Drum motor Y does not keep the steady-state speed for 5 s successively since the motor is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor Y copyir.com
Defective PWB copyir.com
C2211 Drum motor K startup error
Drum motor K is not stabilized within 5 s since the motor is activated copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor K copyir.com
Defective PWB copyir.com
C2212 Drum motor C startup error
Drum motor C is not stabilized within 5 s since the motor is activated copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor C copyir.com
Defective PWB
C2213 Drum motor M startup error
Drum motor M is not stabilized within 5 s since the motor is activated copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor M copyir.com
Defective PWB
C2214 Drum motor Y startup error
Drum motor Y is not stabilized within 5 s since the motor is activated copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor Y copyir.com
Defective PWB
C2231 Drum motor K main sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor K copyir.com
Defective PWB copyir.com
C2232 Drum motor C main sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals
Defective drum motor C copyir.com
Defective PWB copyir.com
C2233 Drum motor M main sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor M copyir.com
Defective PWB copyir.com
C2234 Drum motor Y main sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor Y copyir.com
Defective PWB copyir.com
C2241 Drum motor K sub sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor K copyir.com
Defective PWB copyir.com
C2242 Drum motor C sub sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor C
Defective PWB copyir.com
C2243 Drum motor M sub sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor M copyir.com
Defective PWB copyir.com
C2244 Drum motor Y sub sensor error
No signal is input to the sensor for 1 copyir.com5 s continuously copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor Y copyir.com
Defective PWB copyir.com
C2261 Drum motor K device sensor error
The device alarm signal is input copyir.com Poor contact in the connector terminals
Defective drum motor K copyir.com
Defective PWB copyir.com
C2262 Drum motor C device error
The device alarm signal is input copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor C copyir.com
Defective PWB
C2263 Drum motor M device error
The device alarm signal is input copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor M copyir.com
Defective PWB copyir.com
C2264 Drum motor Y device error
The device alarm signal is input copyir.com Poor contact in the connector terminals copyir.com
Defective drum motor Y copyir.com
Defective PWB copyir.com
C2271 Drum position sensor K error
While the drum rotates two turns, no signal is input to the sensor copyir.com Poor contact in the connector terminals copyir.com
Defective drum position sensor K copyir.com
Defective PWB copyir.com
C2272 Drum position sensor C error
While the drum rotates two turns, no signal is input to the sensor copyir.com Poor contact in the connector terminals copyir.com
Defective drum position sensor C copyir.com
Defective PWB copyir.com
C2273 Drum position sensor M error
While the drum rotates two turns, no signal is input to the sensor copyir.com Poor contact in the connector terminals copyir.com
Defective drum position sensor M copyir.com
Defective PWB copyir.com
C2274 Drum position sensor Y error
While the drum rotates two turns, no signal is input to the sensor copyir.com Poor contact in the connector terminals copyir.com
Defective drum position sensor Y copyir.com
Defective PWB copyir.com
C2300 Fuser motor error
After the motor drive ON signal is output and 1 s elapses, the rated speed reach signal is not input continuously for 2 s copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective fuser motor copyir.com
Defective engine PWB copyir.com
C2351 Cleaning motor K error
After the motor drive ON signal is output and 1 s elapses, the rated speed reach signal is not input continuously for 2 s copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective cleaning motor K copyir.com
Defective engine PWB copyir.com
C2352 Cleaning motor MCY error
After the motor drive ON signal is output and 1 s elapses, the rated speed reach signal is not input continuously for 2 s copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective cleaning motor K copyir.com
Defective engine PWB copyir.com
C2400 Eject motor error
After the motor drive ON signal is output and 1 s elapses, the rated speed reach signal is not input continuously for 2 s copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective eject motor copyir.com
Defective engine PWB copyir.com
C2500 MP motor error
After the motor drive ON signal is output and 1 s elapses, the rated speed reach signal is not input continuously for 2 s copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective MP motor copyir.com
Defective engine PWB copyir.com
C2550 Paper conveying motor error
After the motor drive ON signal is output and 1 s elapses, the rated speed reach signal is not input continuously for 2 s copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective paper conveying motor copyir.com
Defective PWB copyir.com
C2600 PF paper conveying motor error (optional paper feeder)
The lock signal of the motor is detected above 450 ms copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective paper PF conveying motor copyir.com
Defective PWB copyir.com
C2700 Color release motor error
After driving of the color release motor starts, the error signal is not at the H level for 4 s continuously copyir.com After driving of the color release motor starts, the release signal does not turn to the L level within 5 s copyir.com Poor contact in the connector terminals copyir.com
Defective color release motor
Defective engine PWB copyir.com
C2810 Waste toner motor error
After driving of the waste toner motor starts, the error signal is not at the H level for 2 s continuously copyir.com Poor contact in the connector terminals
Defective drive transmission system copyir.com
Defective waste toner motor copyir.com
Defective engine PWB
C2950 Motor control PWB communication error
A communication error from motor control PWB is detected 10 times in succession copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C3100 Scanner carriage problem
The home position is not correct when the power is turned on or at the start of copying using the table copyir.com Poor contact in the connector terminals copyir.com
Defective home position switch copyir.com
Defective scanner motor copyir.com
The mirror frame, exposure lamp, or scanner wire is defective copyir.com
Defective PWB copyir.com
C3200 Exposure lamp problem
When input value at the time of exposure lamp illumination does not exceed the threshold value between 5 s copyir.com Poor contact in the connector terminals copyir.com
Defective exposure lamp or inverter PWB copyir.com
Incorrect shading position copyir.com
Defective PWB
C3210 CIS lamp problem
When input value at the time of CIS illumination does not exceed the threshold value between 5 s copyir.com Poor contact in the connector terminals copyir.com
Defective DP driver PWB
Defective DP inverter PWB copyir.com
Defective CIS copyir.com
C3300 Optical system (AGC) problem
After AGC, correct input is not obtained at CCD copyir.com Poor contact in the connector terminals copyir.com
Defective exposure lamp or inverter PWB copyir.com
Defective PWB copyir.com
C3310 CIS AGC problem
After AGC, correct input is not obtained at CIS copyir.com Defective DP driver PWB copyir.com
CIS output problem copyir.com
Defective DP inverter PWB copyir.com
C3500 Communication error between scanner and ASIC
An error code is detected copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C3900 Backup memory read/write problem (ISC PWB)
Read and write data does not match copyir.com Defective backup RAM or PWB copyir.com
C3910 Backup memory data problem (ISC PWB)
Data in the specified area of the backup memory does not match the specified values copyir.com Defective backup RAM or PWB copyir.com
C4000 Polygon motor synchronization problem
The rated speed achievement signal won’t turn to L in 48 s since the polygon motor is activated copyir.com Poor contact in the connector terminals copyir.com
Defective polygon motor copyir.com
Defective engine PWB copyir.com
C4010 Polygon motor steady-state problem
The rated speed achievement signal turns to H every other 24 s after the polygon motor is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective polygon motor copyir.com
Defective engine PWB copyir.com
C4100 BD initialization problem
When power is turned on, ASIC of engine PWB detects a BD error for 1 s after the polygon motor is activated copyir.com Poor contact in the connector terminals copyir.com
Defective APC PWB BK (inner laser scanner unit)
Defective engine PWB copyir.com
C4200 BD steady-state problem Poor contact in the connector terminals copyir.com
Defective laser scanner unit copyir.com
Defective engine PWB copyir.com
C5101 Main high-voltage K error
Abnormality of charger roller K is detected when Vpp adjustment copyir.com Installation defectiveness on charger roller unit K copyir.com
Defective charger roller unit K
C5102 Main high-voltage C error
Abnormality of charger roller C is detected when Vpp adjustment copyir.com Installation defectiveness on charger roller unit C copyir.com
Defective charger roller unit C
C5103 Main high-voltage M error
Abnormality of charger roller M is detected when Vpp adjustment copyir.com Installation defectiveness on charger roller unit M copyir.com
Defective charger roller unit M copyir.com
C5104 Main high-voltage Y error
Abnormality of charger roller Y is detected when Vpp adjustment copyir.com Installation defectiveness on charger roller unit Y copyir.com
Defective charger roller unit Y copyir.com
C5301 Cleaning lamp K error Poor contact in the connector terminals copyir.com
Defective cleaning lamp K copyir.com
Defective PWB copyir.com
C5302 Cleaning lamp C error Poor contact in the connector terminals copyir.com
Defective cleaning lamp C copyir.com
Defective PWB copyir.com
C5303 Cleaning lamp M error Poor contact in the connector terminals copyir.com
Defective cleaning lamp M copyir.com
Defective PWB copyir.com
C5304 Cleaning lamp Y error Poor contact in the connector terminals copyir.com
Defective cleaning lamp Y copyir.com
Defective PWB copyir.com
C6000 Fuser heater 1 break Fuser thermistor 1 detects a temperature lower than the Ready indication temperature for 90 s during warming up copyir.com Fuser thermistor 1 deduced less than 130 C/266F for 5 s during stand-by copyir.com Fuser thermistor 1 does not reach 75C/ 167F even after 30 s during warming up copyir.com Defective fuser heater 1 copyir.com
Defective fuser thermostat 1 copyir.com
Installation defectiveness on fuser thermistor 1 copyir.com
Defective PWB copyir.com
C6010 Abnormally high fuser thermistor temperature
The fuser Abnormally high signal is detected for 60 s or more copyir.com Defective PWB copyir.com
C6020 Abnormally high fuser thermistor 1 temperature The fuser temperature exceeds 240 C/464 F for 1 s copyir.com Installation defectiveness on fuser thermistor 1
Defective PWB
C6030 Fuser thermistor 1 break error During warming up, fuser thermistor 1 does not detect temperature rise of 1 C/1 copyir.com8F for 10 s copyir.com When the difference of temperature of fuser thermistor 1 and 2 becomes 100C/212F or more copyir.com Defective fuser heater 1 copyir.com
Installation defectiveness on fuser thermistor 1 copyir.com
Defective PWB copyir.com
C6040 Fuser heater error
Fuser thermistor 1 detects temperature change of 20C/36F or more for 160 ms 100 times or more since the power is turned on copyir.com Defective fuser heater 1 copyir.com
Installation defectiveness on fuser thermistor 1 copyir.com
Defective PWB
C6050 Abnormally low fuser thermistor 1 temperature
During printing, the temperature at the heat roller lower than 100C/212F is detected continuously for 1 s copyir.com Defective fuser heater 1 copyir.com
Defective PWB
C6100 Fuser heater 2 break
Fuser thermistor 2 detected less than 100C/212F for 120 s during driving copyir.com Fuser thermistor 2 deduced less than 150C/302F for 300 s during driving copyir.com Fuser thermistor 2 deduced less than 100C/212F for 5 s during driving copyir.com Defective fuser heater 2 copyir.com
Defective fuser thermostat 2 copyir.com
Installation defectiveness on fuser thermistor 2 copyir.com
Defective PWB copyir.com
C6120 Abnormally high fuser thermistor 2 temperature
The fuser temperature exceeds 190C/ 374F for 1 s copyir.com Installation defectiveness on fuser thermistor 2 copyir.com
Defective PWB
C6130 Fuser thermistor 2 break error Fuser thermistor 2 detects a temperature of 30 C/86F or lower for 45 s copyir.com Installation defectiveness on fuser thermistor 2 copyir.com
Defective fuser heater 2 copyir.com
Defective PWB copyir.com
C6200 Fuser heater 1 edge break
During warming up, fuser thermistor 1 does not detect temperature rise of 1C/ 1 copyir.com8F for 10 s copyir.com Fuser thermistor 1 does not reach 90F even after 30 s during warming up copyir.com Defective fuser heater 1 copyir.com
Defective fuser thermostat 1 copyir.com
Installation defectiveness on fuser thermistor 1 copyir.com
Defective PWB copyir.com
C6220 Abnormally high fuser thermistor 1 edge temperature
The fuser temperature exceeds 250C/ 482F for 1 s copyir.com Installation defectiveness on fuser thermistor 1 copyir.com
Defective PWB copyir.com
C6230 Fuser thermistor 1 edge break error Fuser thermistor 1 detects a temperature of 40C/104F or lower for 30 s copyir.com Defective fuser heater 1 copyir.com
Installation defectiveness on fuser thermistor 1 copyir.com
Defective PWB copyir.com
C6400 Zero-cross signal error
While fuser heater ON/OFF control is performed, the zero-cross signal is not input within 3 s copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C6410 Fuser unit type mismatch problem
Absence of the fuser unit is detected copyir.com Fuser unit connector inserted incorrectly copyir.com
Different type of the fuser unit is installed copyir.com
C7000 Toner motor problem
After driving of the toner motor starts, the error signal is not at the H level for 500 ms continuously copyir.com Poor contact in the connector terminals copyir.com
Broken the gear
Defective toner motor M/C/Y/K copyir.com
Defective engine PWB copyir.com
C7100 Toner container motor error
The rated speed achievement signal does not turn to L within 2 s since toner container motor is activated copyir.com The rated speed achievement signal is at the H level for 1 s continuously after toner container motor is stabilized copyir.com Poor contact in the connector terminals copyir.com
Defective drive transmission system copyir.com
Defective toner container motor
Defective engine PWB copyir.com
C7101 Toner sensor K problem
Sensor output value of 60 or less or 944 or more continued for 3 s copyir.com Defective developing unit K copyir.com
Defective PWB copyir.com
C7102 Toner sensor C problem Sensor output value of 60 or less or 944 or more continued for 3 s copyir.com Defective developing unit C copyir.com
Defective PWB copyir.com
C7103 Toner sensor M problem Sensor output value of 60 or less or 944 or more continued for 3 s copyir.com Defective developing unit M copyir.com
Defective PWB copyir.com
C7104 Toner sensor Y problem
Sensor output value of 60 or less or 944 or more continued for 3 s copyir.com Defective developing unit Y copyir.com
Defective PWB
C7200 Broken internal thermistor wire
An abnormal value is detected in the input data to inner temperature sensor 1 copyir.com Poor contact in the connector terminals
Defective laser scanner unit copyir.com
Defective engine PWB copyir.com
C7210 Short-circuited internal thermistor
An abnormal value is detected in the input data to inner temperature sensor 1 copyir.com Poor contact in the connector terminals copyir.com
Defective laser scanner unit copyir.com
Defective engine PWB copyir.com
C7240 Broken internal thermistor 2 wire
An abnormal value is detected in the input data to inner temperature sensor 2 copyir.com Poor contact in the connector terminals copyir.com
Defective engine PWB
C7250 Short-circuited internal thermistor 2
An abnormal value is detected in the input data to inner temperature sensor 2 copyir.com Poor contact in the connector terminals copyir.com
Defective engine PWB copyir.com
C7401 Developing unit K type mismatch problem
Absence of the developing unit K is detected copyir.com Developing unit connector inserted incorrectly copyir.com
Different type of the developing unit is installed copyir.com
C7402 Developing unit C type mismatch problem
Absence of the developing unit C is detected copyir.com Developing unit connector inserted incorrectly copyir.com
Different type of the developing unit is installed copyir.com
C7403 Developing unit M type mismatch problem
Absence of the developing unit M is detected copyir.com Developing unit connector inserted incorrectly copyir.com
Different type of the developing unit is installed copyir.com
C7404 Developing unit Y type mismatch problem
Absence of the developing unit Y is detected copyir.com Developing unit connector inserted incorrectly copyir.com
Different type of the developing unit is installed
C7411 Drum unit K type mismatch problem
Absence of the drum unit K is detected copyir.com Drum unit connector inserted incorrectly copyir.com
Different type of the drum unit is installed copyir.com
C7412 Drum unit C type mismatch problem
Absence of the drum unit C is detected copyir.com Drum unit connector inserted incorrectly copyir.com
Different type of the drum unit is installed copyir.com
C7413 Drum unit M type mismatch problem
Absence of the drum unit M is detected copyir.com Drum unit connector inserted incorrectly copyir.com
Different type of the drum unit is installed copyir.com
C7414 Drum unit Y type mismatch problem
Absence of the drum unit Y is detected copyir.com Drum unit connector inserted incorrectly copyir.com
Different type of the drum unit is installed copyir.com
C7420 Transfer belt unit type mismatch problem
Absence of the transfer belt unit is detected copyir.com Transfer belt unit connector inserted incorrectly copyir.com
Different type of the transfer belt unit is installed copyir.com
C7601 ID sensor 1 error
An abnormal value is detected in the input data to ID sensor 1 copyir.com Poor contact in the connector terminals copyir.com
Defective engine PWB copyir.com
C7602 ID sensor 2 error
An abnormal value is detected in the input data to ID sensor 2 copyir.com Poor contact in the connector terminals copyir.com
Defective engine PWB copyir.com
C7800 Broken external thermistor wire
An abnormal value is detected in the input data to the outer temperature sensor copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C7901 Drum K EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective drum PWB K copyir.com
C7902 Drum C EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective drum PWB C copyir.com
C7903 Drum M EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective drum PWB M copyir.com
C7904 Drum Y EEPROM error No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Defective drum PWB Y copyir.com
C7911 Developing unit K EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective developing PWB K copyir.com
C7912 Developing unit C EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective developing PWB C copyir.com
C7913 Developing unit M EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective developing PWB M copyir.com
C7914 Developing unit Y EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively copyir.com Mismatch of reading data from two locations occurs eight times successively copyir.com Mismatch between writing data and reading data occurs eight times successively copyir.com Poor contact in the connector terminals copyir.com
Defective developing PWB Y copyir.com
C7950 High voltage control PWB error
A communication error from high voltage control PWB is detected 10 times in succession Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C8020 Punch motor problem (optional 3000sheet document finisher) The error signal of the punch motor is detected for more than 500 ms while the punch motor is operating copyir.com Poor contact in the connector terminals copyir.com
Defective punch motor copyir.com
Defective PWB copyir.com
C8030 Tray upper limit detection problem (optional document finisher)
When the tray elevation motor raises a tray, the ON status of the tray upper limit sensor is detected copyir.com The tray upper limit sensor, paper surface sensor 1/2 connector makes poor contact copyir.com
Defective tray upper limit sensor, paper surface sensor 1/2 copyir.com
Defective finisher main PWB copyir.com
C8040 Belt problem (optional document finisher)
The belt sensor does not turn on/off within specified time of the belt solenoid turning on copyir.com The belt sensor, belt solenoid connector makes poor contact copyir.com
Defective belt sensor copyir.com
Defective belt solenoid copyir.com
Defective finisher main PWB copyir.com
C8050 Paper conveying belt motor 1 problem (optional 3000-sheet document finisher) Paper conveying belt home position sensor 1 does not turn off within 1 copyir.com5 s copyir.com Paper conveying belt home position sensor 1 does not turn on within 2 copyir.com5 s copyir.com Jam 88 is indicated copyir.com Poor contact in the connector terminals copyir.com
Defective paper conveying belt home position sensor 1 copyir.com
Defective paper conveying belt motor 1 copyir.com
Defective PWB copyir.com
C8060 Paper conveying belt motor 2 problem (optional 3000-sheet document finisher)
Paper conveying belt home position sensor 2 does not turn off within 1 copyir.com5 s copyir.com Paper conveying belt home position sensor 2 does not turn on within 1 copyir.com5 s copyir.com Poor contact in the connector terminals copyir.com
Defective paper conveying belt home position sensor 2 copyir.com
Defective paper conveying belt motor 2 copyir.com
Defective PWB
C8070 Inner tray communication error (optional 3000-sheet document finisher)
Communication with the inner tray is not possible although the connection is detected copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C8140 Main tray problem (optional 3000sheet document finisher)
The main tray is not detected by the main tray upper limit detection sensor or the main tray paper upper surface detection sensor within 20 s since the tray has started ascending copyir.com The main tray upper limit detection sensor or the main tray paper upper surface detection sensor is not detected to be turned off in 20 s after the main tray has descended copyir.com The main tray low limit detection sensor is not detected to be turned on in 20 s after the main tray has descended copyir.com During main tray ascent, the main tray upper limit detection sensor or the main tray paper upper surface detection sensor stays on for more than 2 s copyir.com Tray elevation motor problem (optional document finisher) The tray low limit sensor or paper surface sensor 1/2 cannot be detected to be on within 10 s since the tray elevation motor is activated copyir.com Poor contact in the connector terminals copyir.com
Defective main tray motor copyir.com
Defective main tray upper limit detection sensor/main tray paper upper surface detection sensor/main tray lower limit detection sensor copyir.com
Defective finisher main PWB copyir.com
The tray elevation motor connector makes poor contact copyir.com
The tray elevation motor malfunctions copyir.com
The tray lower limit sensor, paper surface sensor 1/2 connector makes poor contact copyir.com
Defective tray lower limit sensor, paper surface sensor 1/2 copyir.com
Defective finisher main PWB copyir.com
C8170 Side registration motor 1 problem (optional 3000-sheet document finisher)
When operation returned to a home position is performed at the time of initial operation and a home position is not detected even if 3 s passed copyir.com Jam 88 is indicated copyir.com Poor contact in the connector terminals copyir.com
Defective side registration motor 1 copyir.com
Defective PWB copyir.com
C8180 Side registration motor 2 problem (optional 3000-sheet document finisher)
When operation returned to a home position is performed at the time of initial operation and a home position is not detected even if 3 s passed copyir.com Jam 88 is indicated copyir.com Poor contact in the connector terminals copyir.com
Defective side registration motor 2 copyir.com
Defective PWB
C8210 Stapler moving motor 1 error (optional 3000-sheet document finisher) When operation returned to a home position is performed at the time of initial operation and a home position is not detected even if 1 copyir.com5 s passed copyir.com Stapler problem (optional document finisher) Jam 82 is indicated copyir.com Poor contact in the connector terminals copyir.com
Defective stapler moving motor 1 copyir.com
Defective finisher main PWB copyir.com
The stapler connector makes poor contact copyir.com
The stapler is blocked with a staple copyir.com
The stapler is broken copyir.com
Defective finisher main PWB copyir.com
C8220 Stapler moving motor 2 error (optional 3000-sheet document finisher)
When operation returned to a home position is performed at the time of initial operation and a home position is not detected even if 3 copyir.com5 s passed copyir.com Poor contact in the connector terminals copyir.com
Defective stapler moving motor 2 copyir.com
Defective staple relay PWB copyir.com
Defective finisher main PWB copyir.com
C8230 Stapler motor problem (optional 3000sheet document finisher)
Jam 82 is indicated copyir.com Poor contact in the connector terminals copyir.com
Defective stapler motor copyir.com
Defective staple relay PWB copyir.com
Defective finisher main PWB copyir.com
C8300 Center-folding unit communication error (optional center-folding unit of 3000-sheet document finisher)
Communication with the center-folding unit is not possible although the connection is detected copyir.com Poor contact in the connector terminals copyir.com
Defective centerfold set switch copyir.com
Defective centerfold main PWB copyir.com
Defective finisher main PWB copyir.com
C8310 Centerfold side registration motor 2 problem (optional center-folding unit of 3000-sheet document finisher)
The home position is not detected when initial operation even if 1 s passed copyir.com Poor contact in the connector terminals copyir.com
Defective centerfold side registration motor 2 copyir.com
Defective PWB
C8320 Centerfold paper conveying belt motor problem (optional center-folding unit of 3000-sheet document finisher)
The home position is not detected when initial operation even if 2 copyir.com5 s passed copyir.com
Adjustment motor 2 problem (optional document finisher) The adjustment sensor 2 does not turn on/off within specified time of the adjustment motor 2 turning on copyir.com Poor contact in the connector terminals copyir.com
Defective centerfold paper conveying belt motor 1/2 copyir.com
Defective PWB
The adjustment sensor 2, adjustment motor 2 connector makes poor contact copyir.com
Defective adjustment sensor 2 copyir.com
Defective adjustment motor 2 copyir.com
Defective finisher main PWB copyir.com
C8330 Blade motor problem (optional center-folding unit of 3000-sheet document finisher)
The home position is not detected when initial operation even if 1 copyir.com5 s passed
Adjustment motor 1 problem (optional document finisher) The adjustment sensor 1 does not turn on/off within specified time of the adjustment motor 1 turning on copyir.com Poor contact in the connector terminals copyir.com
Defective blade motor copyir.com
Defective PWB
The adjustment sensor 1, adjustment motor 1 connector makes poor contact copyir.com
Defective adjustment sensor 1 copyir.com
Defective adjustment motor 1 copyir.com
Defective finisher main PWB copyir.com
C8340 Centerfold staple motor problem (optional center-folding unit of 3000sheet document finisher)
Jam 89 is indicated copyir.com Poor contact in the connector terminals copyir.com
Defective centerfold staple motor copyir.com
Defective PWB copyir.com
C8350 Centerfold side registration motor 1 problem (optional center-folding unit of 3000-sheet document finisher)
The home position is not detected when initial operation even if 1 s passed copyir.com
Roller motor problem (optional document finisher)
The roller sensor does not turn on/off within specified time of the roller motor turning on copyir.com Poor contact in the connector terminals copyir.com
Defective centerfold side registration motor 1 copyir.com
Defective PWB copyir.com
The roller sensor, roller motor connector makes poor contact copyir.com
Defective roller sensor copyir.com
Defective roller motor copyir.com
Defective finisher main PWB copyir.com
C8360 Centerfold main motor problem (optional center-folding unit of 3000sheet document finisher)
The motor lock signal is detected above 1 s during driving the centerfold main motor copyir.com
Slide motor problem (optional document finisher)
The slide sensor does not turn on/off within specified time of the slide motor turning on copyir.com Poor contact in the connector terminals copyir.com
Defective centerfold main motor copyir.com
Defective PWB copyir.com
The slide sensor, slide motor connector makes poor contact copyir.com
Defective slide sensor
Defective slide motor copyir.com
Defective finisher main PWB copyir.com
C8440 Sensor adjusting problem (optional document finisher)
The sensor cannot be adjusted within the specified range copyir.com The paper entry sensor connector makes poor contact copyir.com
Defective paper entry sensor copyir.com
The optical path of the paper entry sensor is blocked by foreign matter copyir.com
Defective finisher main PWB copyir.com
C8460 EEPROM problem (optional document finisher)
Reading from or writing to EEPROM cannot be performed copyir.com Defective EEPROM or finisher main PWB copyir.com
C8500 Mailbox communication error (optional mailbox of 3000-sheet document finisher)
Communication with the mailbox is not possible although the connection is detected copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C8510 Mailbox drive motor problem (optional mailbox of 3000-sheet document finisher) The motor lock signal is detected above 500 ms during driving the mailbox drive motor copyir.com Poor contact in the connector terminals copyir.com
Defective mailbox drive motor
Defective PWB copyir.com
C8800 Document finisher communication error (optional 3000-sheet document finisher)
A communication error from document finisher is detected 10 times in succession copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C8900 Backup memory data problem (optional 3000-sheet document finisher)
Read and write data does not match 3 times in succession copyir.com Poor contact in the connector terminals copyir.com
EEPROM installed incorrectly copyir.com
Defective finisher main PWB copyir.com
C8910 Backup memory data problem (optional of 3000-sheet document finisher)
Read and write data does not match 3 times in succession copyir.com Poor contact in the connector terminals
Defective punch PWB copyir.com
C8930 Backup memory data problem (optional center-folding unit of 3000sheet document finisher)
Read and write data does not match 3 times in succession copyir.com Poor contact in the connector terminals
EEPROM installed incorrectly copyir.com
Defective centerfold main PWB copyir.com
C9000 DP communication problem (optional DP)
A communication error is detected copyir.com Poor contact in the connector terminals copyir.com
Defective PWB copyir.com
C9010 Coin vender communication error
A communication error from coin vender is detected 10 times in succession copyir.com Poor contact in the connector terminals copyir.com
Data setting failure copyir.com
Defective coin vender control PWB copyir.com
Defective main PWB copyir.com
C9040 DP lift motor going up error (optional DP)
The tray upper limit switch does not turn on within 2 s of DP lift motor turning on copyir.com Loose connection of the DP lift motor connector copyir.com
Malfunction of the DP lift motor copyir.com
Loose connection of the tray upper limit switch connector copyir.com
Malfunction of the tray upper limit switch copyir.com
Defective DP driver PWB copyir.com
C9050 DP lift motor going down error (optional DP)
The tray lower limit switch does not turn on within 2 s of DP lift motor turning on copyir.com Loose connection of the DP lift motor connector copyir.com
Malfunction of the DP lift motor copyir.com
Loose connection of the tray lower limit switch connector copyir.com
Malfunction of the tray lower limit switch copyir.com
Defective DP driver PWB copyir.com
C9060 DP EEPROM error (optional DP)
Read and write data does not match copyir.com Data in the specified area of the backup memory does not match the specified values copyir.com Defective DP main PWB copyir.com
Device damage of EEPROM copyir.com
C9070 Communication problem between DP and SHD (optional DP)
A communication error is detected copyir.com Loose connection of the SHD PWB copyir.com
Defective SHD PWB copyir.com
C9080 Communication problem between DP and CIS (optional DP)
A communication error is detected copyir.com Loose connection of CIS copyir.com
Defective CIS copyir.com
C9500 copyir.com copyir.com copyir.com C9550 Contact the Service Administrative Division copyir.com
F000 Operation panel PWB communication error Firmware upgrade error
Defective main PWB copyir.com
Defective main operation panel PWB copyir.com
F040 Engine PWB communication error Firmware upgrade error
Defective main PWB copyir.com
Defective engine PWB copyir.com
F041 Scanner PWB communication error Defective main PWB copyir.com
Defective ISM PWB copyir.com
F050 Engine ROM checksum error Defective engine PWB
F090 Fax control PWB communication error Defective main PWB copyir.com
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