SC Tables (Basic: D067/D072)
SM Appendix
3-41
D067/D068/D069/D072
Appe
ndix:
Service Call
Conditio
ns
No.
Definition
Symptom
Possible Cause
Transfer roller leak error (positive electrode)
401 B
The feedback voltage of the transfer
roller is insufficient.
Defective high voltage supply
board
Loose connection of the PCU
Incorrect installation of the
transfer unit or the separation
unit
Defective transfer roller
Transfer roller leak error (negative electrode)
402 B
The feedback voltage of the transfer
roller is insufficient.
Defective high voltage supply
board
Loose connection of the PCU
Incorrect installation of the
transfer unit or the separation
unit
Defective transfer roller
Main motor error
500 B
The main motor does not reach its
operation speed within 0.7 second.
Or, the main motor remains out of its
operation speed for 0.7 second after
reaching the operation speed.
Overload
Defective main motor
Fusing thermistor open error
541 A The fusing temperature remains
lower than the specified temperature
by 20 degrees Celsius.
Defective
thermistor
Incorrect installation of the
thermistor
Defective power supply unit
Loose
connectors
Summary of Contents for D067
Page 1: ...D067 D068 D069 D072 SERVICE MANUAL 004356MIU ...
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Page 3: ...D067 D068 D069 D072 SERVICE MANUAL ...
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Page 5: ...D067 D068 D069 D072 SERVICE MANUAL 004356MIU ...
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Page 29: ...PRODUCT INFORMATION ...
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Page 46: ...D067 D068 D069 D072 16 SM INSTALLATION ...
Page 88: ...Printer Scanner Unit D067 D068 D069 D072 2 42 SM ...
Page 110: ...PREVENTIVE MAINTENANCE ...
Page 113: ...REPLACEMENT ADJUSTMENT ...
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Page 183: ......
Page 184: ...TROUBLESHOOTING ...
Page 191: ......
Page 222: ...DO67 D068 D069 D072 SERVICE MANUAL APPENDICES ...
Page 223: ......
Page 228: ...APPENDIX SPECIFICATIONS ...
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Page 248: ...APPENDIX PREVENTIVE MAINTENANCE TABLES ...
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Page 254: ...APPENDIX SERVICE CALL CONDITIONS ...
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Page 302: ...APPENDIX ELECTRICAL COMPONENT DEFECTS ...
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Page 498: ...APPENDIX FAX TROUBLESHOOTING GUIDE ONLY FOR D068 D069 ...
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Page 538: ...APPENDIX FAX SERVICE PROGRAM ONLY FOR D068 D069 ...
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Page 645: ...PAPER TRAY UNIT B421 ...
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Page 657: ...ARDF DF1000 B872 ...
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