C0000Main motor problemC0010M1 motor not runningC0040Suction fanC0042Fuser fanC0044EDH fanC0045Fuser cooling fan motor problem, image reader fanC0046PH fanC0047PH fanC0049Vertical transport fanC004COzone fan motorC004EPower supply cooling fan problemC004FPower supply fanC0049Laser cooling fan problemC0070Toner bottle home sensor or toner motor problemC0072Toner hopper motorC0090Developer motorC0200High voltage problemC0210Transfer roller voltage problem

C0214Image transfer voltage problem

C03FFAdjust mode 11 done wrong

C0400Exposure lamp problem

C0420Exposure lamp problemC0500Fuser problem, Warm-up incomplete

C0510Low fuser temperature

C0520High fuser temperature

C0602Scan cable problem

C0605Scan home problem

C0650Scan motor scan sensor problem

C0651Scan home problem

C0B00Finisher transport motor

C0B20Stapler unit drive motor problem

C0B0FPaper entry switch motor problem

C0B30CD Aligning motor

C0B38Shift motor

C0B48Exit roller motor problem, neat copy stack transport problem

C0B49, C0B4A, C0B4B, C0B4D, C0B4E, C0B4F Copy stack transport problem

C0B4DPaper holding tray problem

C0B4EFinisher tray motor

C0B50Stapler motor 1 problem

C0B54Stapler motor 2 problem

C0B60Bin switching motor problem

C0B73, C0B74Punch motor problem

C0B78Hole position selector motor problem

C0B80Shift motor problem

C0BA0, C0BA1, C0BA2Elevator motor

C0BC0, C0BC1, C0BC2, C0BC3Paper folder problem

C0BF0Control system problem

C0D50Duplex horizontal motor problem

C0E00Erase lamp problem

C0F24AIDC sensor problem

C0F32ATDC sensor problem

C0F33ATDC sensor adjusted wrong

C0900 3rd drawer lift problem

C09043rd drawer lift motorC09102nd drawer lift problem

C09102nd drawer lift motor

C09201st drawer lift problem

C09241st drawer lift motor

C09504th drawer lift problem

C09544th drawer lift motor

C0990LCC lift-up problem

C0991Lift 1 motor up problem

C0994Main tray elevator motor

C0995LCC transport motor problem

C0996Main tray lock release problem

C0997Shift gate problem

C0998Shift return problem

C0999Lift 2 motor up problem

C099CShift motor problem

C09C0LCT elevator up/down problem

C099DCommunications problem

C10xx, C1xx, C1xxMemory board problem

C1038Engine connection problem (PWB-A to PWB-C)

C1200System memory problem

C12CXHard drive problem

C1300Polygon motor (Laser Motor)

C1326ARMS interface problemC1330VD signal low

C133ACommunication problem with gate array

C133BCommunication problem with option I/F

C13C0Failure of imaging cartridge to initialize

C13D0Bad EEPROM

C13F0SOS sensor (Laser Problem), HYSYNC detect failure

C133BCommunication problem with controller board

C1334Duplex problem

C13F1600 dpi sensor

C13F4Optics out of adjust range

C13F5LD1 intensity adjust problem

C13F6LD2 intensity adjust problem

C13F7Sub scan beam position adjust problem C13F8Main scan beam position adjust problem

C13F9EPROM error

C13FALD2 out of range

C13FCAPC problem

C1401IR main routine timeout

C1402IR illegal interrupt vector

C1410IR watchdog

C1426Report retransmitted

C1428Transmission buffer full

C1429Transmission hard error

E1430Gain problem

C1441CCD problem

C1450Sequence timeout

C1461Serial GA1 error

C1462Serial GA2 error

C143EEDH error

C14A3Exposure lamp problem

C1468EEPROM problem

C1470CCM to EVM communication error

C1471EVM to SQM communication error

C1499Image reader fan problem

C14A3Exposure lamp problem

C18XXSCSI problem

E46-01, -02, -03, -05, -06, -08, -12Image control board

E46-13, -14, -15, -16, -17, -19, -21

E46-23, -24Image control board

E46-25A/D conversion board or exposure lamp

E46-27,-29, -30, -31, -32, -33, -34Image control board or image control program

E46-60Laser problem

E46-61Document feeder control board

E46-62Paper not centering

E46-63Exposure lamp

E46-64Toner control board

E46-80, -81,-82, -83Image control board

E46-90Image control board or DIMM contact

E46-91Image control board

E50-01, -02, -03, -04,-05Print control board

E50-10Printer control board or Image control board

E50-11Image control board

E56-2Image control board

E60-01, -02, -03Image control board or Document feeder control board

E70-1, -2Finisher control board

E90-01, -02 Duplex stand drive board

F10-1, -2, -9Communication error between printer board and copier

F13-01, -02Paper feed board or printer controller board

F13-03DC drive board

F18-1Upper paper feed lift problem

F18-2Lower paper feed lift problem

F18-3Upper DB lift problem

F18-10, -11, -12, -13, -20, -21, -22, -23Upper paper feed drive, DC drive board, printer control board or sensors

F18-30, -31, -32, -33Paper feed lift problem, DC drive board, Printer board

F18-40, -41, -42, -43LCT paper feed unit lift problem

F18-51, -52, -53Bypass up/down feed problem

F21-01, -02, -03Charge corona cleaning problem

F21-04, -05, -06Transfer or separation corona cleaning problem

F22-1Drum temperature too highF22-2PCL connector problem

F23-1PCL connector problem

F23-01Toner motor problem

F23-02Developer motor

F23-03, -04, -05, -06, -07, -08, -09Cleaning blade problem

F23-10Drum problem (Drum motor or drive)

F23-11Toner supply drive problem

F24-01, -02, -04Drum temperature problem

F26-1, -2, -3Auto toner detect problem

F28-1Charge corona problem

F28-01High voltage unit 1

F28-2Transfer corona problem

F28-02, -03,-04High voltage unit 2

F28-3Separator corona problem

F28-4Developer problem at patch

F29-01, -02, -03, -04, -05, -06, -07, -08Toner control sensor board or print board

F29-12, -13, -14, -15High voltage unit 1 or 2

F32-01, -02, -03, -04, -05, -06, 07Fan motor problem, AC board or ADU stand drive board

F33-01Duplex registration area

F33-02Duplex paper reverse

F33-03Duplex transfer

F33-04Duplex exit

F33-05Duplex web drive

F33-06Duplex web drive

F34-1High fuser temperature or bad thermistor

F34-2High fuser temperature

F35-1 THRU F-35-6Low fuser temperature or open thermistor

F35-7, -8Low fuser temperature or wrap jam

F35-9, -10Fuser thermistor

F36-1High fuser temperature at TH1

F36-2High fuser temperature at TH2

F36-3Open TH1

F36-4Open TH2

F37-1Replace fuser cleaning web

F40-1, -9Optics communication error

F41-1, -02, -03, -04, -05, -06, -07, -08, -09Scan return problem

F41-10, -11Laser polygon motor

F42-01, -02, -03Scan drive board or scan cooling fan

F42-04, -05, -06, -07DC drive board or laser cooling fans

F43-1Exposure lamp or lamp board problem

F46-1Laser motor problem

F46-8Laser index error

F46-10AOC error

F46-11AGC error

F49-2Laser board connector error

F49-4Index sensing board connection error

F49-6ADB (A/D conversion board) connection error

F51-4Developer speed problem

F51-5Main motor speed problem

F51-6Laser motor problem

F52-1Optics fan problem

F52-2Fuser fan problem

F52-01, -02AC drive board, fan 3 or fan 4

F52-3DC power supply fan

F52-03, -04AC drive board or fan3

F52-4Developer suction problem F52-05, -06AC drive board or fan 2

F52-6CPU fan problem

F52-07, -08, -09AC drive board or fan 3

F52-10AC drive board fan 3 or fan 4

F52-11AC drive board or fan 6

F53-01Main motor

F53-02, -03AC drive board or total counter

F53-04, -05AC drive board or key counter

F53-06, -07, -08Printer board

F53-09Abnormal input voltage

F53-10, -11, -12Printer board, solenoids, motors

F56-1 THRU -11Communication problem, control board

F56-11, -12, -13O1, O2, O3 communication errors

F60-1RADF control board or main control board

F60-11RADF control board

F67-3RADF control board or main control board

F70-1Communication problem between machine and finisher, main control board or finisher board

F70-9Finisher error caused by SRGA error detect

F70-11Finisher board

F77-2Finisher board, up/down motor or up/down detect sensor problem

F77-3Finisher alignment problem

F77-4Finisher up/down problem

F77-5Finisher board or pressure motor

F77-6Stapler problem or finisher board

F77-11Stapler motor

F77-16Finisher rear alignment error

F77-17Stapler motor or finisher board

F77-18Finisher fan problem

F77-22Rear alignment motor or sensor or finisher board

F80-1 THRU -5PRMB (Parameter Memory board) on control board

F80-10, -11, -12, -13C1, C2, C3 programs (Communication)

F80-21Video I/F programs

F80-31Printer cable or program file

F80-32Printer cable, program transfer destination board

F81-1, -2, -3Control board

F87-1, -2, -3Printer controller

F88-1Controller board

F89-1 THRU -6Controller board

F93-01Duplex stand drive board

F93-02Duplex conveyance

F93-03, -04Duplex reverse motor

F93-05, -06Duplex solenoids or motors

H1Memory capacity exceeded

H2Paper size mismatch

J1Internal jam

J2Internal jam

J06Bypass jam

J3Exit or fuser jam

J8Document feeder jam

J10Bypass jam

J11Upper feed jam

J12Upper feed jam

J13DB upper feed jam

J14DB lower feed jam

J16Jam in DB

J20-2Duplex door open

J20-3Finisher open

J20-4

Emergency stop signal from copier

J20-5,-6Finisher open

J30Jam probably registration area

J31Exit jam

J32Paper exit jam

J32-2Fuser exit jam

J33Paper exit jam

J50-1Print request failure

J50-2Valid signal failure

J50-3Registration did not start on time (Duplex)

J61-0,-1RADF open during run or other RADF jam

J62-0 THRU J62-5RADF feed problem

J63-0 THRU J63-5RADF internal or exit jam

J65-1, -2, -3RADF feed jam

J65-8RADF exit jam

J65-9, -10, -11RADF jams

J72-1, -2Finisher jam

J72-16Finisher entry jam

J72-17Finisher exit jam

J72-19Finisher entry jam

J72-21Finisher exit jam

J72-23Finisher exit jam

J72-81Stapler jam

J75-10, -11, -12, -13IT 101 jams

J81Duplex paper feed jam

J82DB or duplex feed jam

J90Fuser exit jam

J91Paper exit jam

J92Duplex jam

J-97-1, -2Duplex problem

J100Duplex jam

oADocument feeder misfeed guide open

oL Clamshell open

oUDocument feeder open