Chapter 15
15-12
0001 There is a mismatch between the language version
on the HDD and the version of Bootable.
- Download the language file of the correct
version.
0002 The size of the language file on the HDD is too big.
0003 There is no language file that is described in
CONfig.txt on the HDD.
0004 A switchover to a language file on the HDD cannot
be made.
1000 The boot ROM in question is one designed for a
different model.
- Replace the boot ROM with one of the
appropriate version.
2000 The engine ID is illegal.
- Turn off and then on the main power.
E745
There is a fault in the TokenRing board.
0001 The attempt to execute PCI initialization has failed. - Disconnect and connect the TokeRing board.
- Replace the TokenRing board.
0002 The MAC address is faulty.
- Replace the TokenRing board.
0003 There is an error in the collection/setting of board
information.
0004 There is a connection error.
- Check the connection of the cable.
- Replace the cable.
- Check the MAU power supply.
- Replace the MAU.
- Replace the TokenRing board.
0005 An error other than the foregoing has occurred.
- Turn off and the on the main power.
E746
There is an error caused by a mismatch of the accessories board.
0003 At start-up, a UFR board for a different mode has
been detected.
- Replace the UFR board with one for the model
in question.
E748
There is a fault in the combination of the controller board and the DRAM size.
1001 The combination of the main controller PCB and
the SDRAM is wrong.
- Check the correct SDRAM for the model in
question.
E749
A change has been detected in the product composition.
0000 A change has been made to the product
composition (by PDL type, by MEAP type).
- Turn off and then on the main power.
This error code is not indicated on the control
panel. It is used in the error history.
E804
There is a DC power supply fan error/there is an IH power supply cooling fan error.
0000 The DC power supply fan stop signal has been
detected for 5 sec or more even when the DC power
fan is on.
- Check the connection of the connector.
- Replace the fan.
0001 The IH power supply cooling fan stop signal has
been detected for 5 sec or more even when the IH
power supply cooling fan is on.
- Check the connection of the connector.
- Replace the fan.
E805
There is a heat discharge fan error/there is a feed fan error.
0001 The heat discharge fan stop signal has been
detected for 5 sec or more even when the heat
discharge fan is on.
- Check the connection of the connector.
- Replace the fan.
0002 The feed fan stop signal has been detected for 5 sec
even when the feed fan is on.
- Check the connection of the connector.
- Replace the fan.
E821
There is a cleaner clogging error.
0001 Clogging of toner inside the cleaner has been
detected with reference to an abnormal rise in the
cleaner thermistor.
- Remove the waste toner from inside the cleaner.
- Replace the air filter of the heat discharge fan.
E824
There is a primary charging cooling fan error.
0001 The primary charging cooling fan stop signal has
been detected for 5 sec or more even when the
primary charging cooling fan is on.
- Check the connection of the connector.
- Replace the fan.
E840
There is a shutter error.
0001 While the shutter is in operation, the sensor signal
is not detected and, in addition, it is still not
detected after 3 retires.
- Check the connection of the connector of the
shutter motor and the shutter HP sensor.
- check the mounting of the pin used to match the
shutter gear phase of the fixing unit (See
descriptions under "Points to Note When
Mounting the Fixing Roller.")
- Replace the shutter HP sensor and the shutter
motor.
0002 The interval of ON-OFF detection by the sensor in
response to shutter operation is shorter than a
specific time period.
E841
There is an error in the detection of fixing inlet guide connection.
0001 At power-on, the connection of the fixing inlet
guide solenoid is not detected.
- Check the connection of the connector.
- Replace the solenoid.
Code
Description
Remedy
Summary of Contents for iR5570 Series
Page 1: ...Mar 29 2005 Service Manual iR6570 5570 Series ...
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Page 6: ......
Page 26: ...Contents ...
Page 27: ...Chapter 1 Introduction ...
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Page 30: ......
Page 55: ...Chapter 2 Installation ...
Page 56: ......
Page 58: ...Contents 2 9 3 Mounting the Cassette Heater 2 34 ...
Page 98: ......
Page 99: ...Chapter 3 Basic Operation ...
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Page 111: ...Chapter 4 Main Controller ...
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Page 135: ...Chapter 5 Original Exposure System ...
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Page 181: ...Chapter 6 Laser Exposure ...
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Page 193: ...Chapter 7 Image Formation ...
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Page 259: ...Chapter 8 Pickup Feeding System ...
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Page 351: ...Chapter 9 Fixing System ...
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Page 401: ...Chapter 10 External and Controls ...
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Page 449: ...Chapter 11 MEAP ...
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Page 455: ...Chapter 12 Maintenance and Inspection ...
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Page 469: ...Chapter 13 Standards and Adjustments ...
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Page 505: ...Chapter 14 Correcting Faulty Images ...
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Page 537: ...Chapter 15 Self Diagnosis ...
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Page 565: ...Chapter 16 Service Mode ...
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Page 633: ...Chapter 17 Upgrading ...
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Page 641: ...Chapter 17 17 5 F 17 4 HDD Boot ROM Flash ROM System Software ...
Page 646: ...Chapter 17 17 10 F 17 11 8 Click START F 17 12 ...
Page 675: ...Chapter 17 17 39 F 17 59 2 Select the data to download F 17 60 3 Click Start ...
Page 677: ...Chapter 18 Service Tools ...
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