F.A.Q. по ремонту и обслуживанию копиров

       

the upper fixing roller does




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E000

After power-on, the upper fixing roller does not reach 100 C within 5 min

E001

The temperature of the upper fixing roller exceeds 230 C for 5 sec or more

E002

After the temperature of the upper fixing roller has exceeded 100 C, it does not reach 180 C within 5 min

E003

After the temperature of the upper fixing roller has reached 180 C, it drops to 100 C or less for 5 sec or more

E005

The length used of the cleaning belt inside the fixing assembly has exceeded a specific value

E012

After the drum motor drive signal has been generated, clock pulses are not generated within 2 sec

E013

After the waste toner feeding screw has become locked, the detecting switch (SW20) is pressed a multiple number of times within a specific period of time

E014

When the fixing motor (M17) is rotating, an error is detected for 2 sec or more

E015

After the pick up motor drive signal has been generated, clock pulses have not been generated within 2 sec

E019

As many as 50,000 have been made after detecting a waste toner full condition

E020

During copying, the toner supply signal is 0', indicating the absence of toner, for 3 min or more. During toner supply sequence at time of installation, the toner supply signal does not go '1' after 6 min or more

E030

After the total copy counter has turned OFF, an open circuit is detected for the total copy counter

E032

After the clock pulse signal reached the IPC communication format of the copier DC controller PCB, the Copy Data Controller-A1 does not detect the signal

E050

While the paper jogging guide motor (M11) drive signal is being generated, the paper guide home position signal (THP) is not generated for 2 sec or more. While the paper jogging guide motor (M11) is being generated, the paper jogging guide home position signal (THP) is generated for two sec or more

E202

The scanner home position signal (SCHP) is not generated within 10 sec after the power switch or the Copy Start Key is pressed

E203

While the scanner motor drive signal is being generated, clock pulses are not generated within 2 sec

E204

The scanner leading edge signal (SCDP1) is not generated within 0.8 sec after the scanner has started to move

E209

The scanner C.F.F. position signal (SCFFP) is not generated within 10 sec after the C.F.F. has been sent

E210

The lens X home position signal (SCFFP) is not generated within 10 sec after the C.F.F. has been sent

E212

The lens Y home position signal (LYHP) is not generated within 9 sec after the power switch or the Copy Start Key is turned ON. The lens Y home position signal (LYHP) is generated for 2 sec or more

E213

In stream reading mode, the scanner original leading edge sensor 2 signal (SCDP2) is not generated for 5 pages continuously

E214

While the scanner cooling fan (FM1, FM10, FM11) is rotating, an error signal is generated for 2 sec or more

E270

In stream reading mode, the scanner leading edge signal(SCDP2) is not generated within a specific period of time after a command has been issued to lock the scanner

E710

At power-on the IPC (Q170) on the DC controller PCB cannot be initialized

E711

After power-on the IPC (Q170) on the DC controller PCB goes out of order

E712

The communication IC on the RDF controller PCB has gone out of order

E713

The communication IC on the sorter control PCB has gone out of order

E715

The communication IC on the C.F.F. controller PCB has gone out of order

E717

The communication IC on the Copy Data Controller-A1 PCB has gone out of order

E800

An open circuit is detected

E801

Current flows from the activation circuit in the absence of the scanning lamp ON signal

E802

The relay (RL3) in the power supply unit does not operate in spite of the auto power-off signal


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