F.A.Q. по ремонту и обслуживанию копиров

       

Sorter open or not latched




Код ошибки

Описание

C1

Front door open

C2

Exit door

C3

Cassette cover

C4

LCT cover

C5

Sorter open or not latched to machine, or fuse 304 on DC power board

C6

ADF cover

C7

Right side cover

E101

Exposure lamp on too long

E103

Frequency problem

E120, 121

Scan home problem

E124

Scan drive problem

E140-143

Lens home, or fuse 303 on DC board

E144, 145

Mirror sensor, fuse 303 on DC board

E191

Image density sensor problem

E302

Charge roller problem or HVT problem

E346

Bias loss

E351

Image density sensor error

E352

TD sensor error

E353, 354

Vsp problem. Dirty or bad image density sensor

E355

Toner density sensor problem

E356

Vsp problem. Dirty or bad image density sensor

E405

Transfer belt or charge roller drive

E440

Main drive

E442

Drum charge thermistor

E501

Upper lift motor

E502

Lower lift motor

E503

1st tray motor

E504

2nd tray motor

E505

3rd tray motor

E506

Tray main motor drive problem

E507

LCT lift motor

E522-525

Jogger sensor

E541

Fuser thermistor

E542

Fuser temperature too low

E543

Fuser temperature too high

E544

Fuser temperature too high

E547

Fuser lamp won't shut off

E548

Fuser temperature too high or too low

E620

Communication problem between main board and ARDF

E621

Communication problem between main board and sorter

E623

Communication problem between main board and paper trays

E720

Sorter stapler timing roller sensor

E721

Sorter stapler bin lift sensor

E722

Sorter stapler jogger sensor

E723

Sorter stapler grip sensor

E724

Sorter stapler error

E900, 901

Copy counter

U2

Key counter

U6

Fuser unit not installed properly

U7

Duplex unit


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