SC Tables
SM Appendix
4-31
D037/D038/D040/D041
Appe
ndix:
Service Call
Conditio
n
s
No.
Type
Details (Symptom, Possible Cause, Troubleshooting Procedures)
1. Replace the heating roller fusing lamp.
2. Replace
the
PSU.
No.
Type
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Zero cross frequency error
When the zero cross signal is 66 or more and it is detected 10 times or
more in 11 detections, the machine determines that input 60 Hz and
SC557 occurs.
Noise (High frequency)
557 C
Check the power supply source.
No.
Type
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Consecutive fusing jam
The paper jam counter for the fusing unit reaches 3 times. The paper
jam counter is cleared if the paper is fed correctly.
This SC is activated only when SP1159-001 is set to "1" (default "0").
Paper jam in the fusing unit.
559 A
Remove the paper that is jammed in the fusing unit. Then make sure
that the fusing unit is clean and has no obstacles in the paper feed path.
No.
Type
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Pressure roller thermister error 3
The temperature measured by the pressure roller thermistor (center)
does not reach 0 °C for 45 seconds.
561 A
Loose connection of pressure roller thermistor
Defective pressure roller thermistor
Summary of Contents for Aficio MP C2030
Page 1: ...D037 D038 D040 D041 SERVICE MANUAL 003980MIU ...
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Page 195: ...Exterior Covers SM 4 25 D037 D038 D040 D041 Replacement Adjustment 4 Inner rear cover A x 1 ...
Page 242: ...Paper Transfer D037 D038 D040 D041 4 72 SM 2 Temperature and humidity sensor A x 1 x 1 ...
Page 250: ...Drive Unit D037 D038 D040 D041 4 80 SM ...
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Page 355: ...TROUBLESHOOTING SECTION 6 TROUBLESHOOTING REVISION HISTORY Page Date Added Updated New None ...
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Page 371: ...D037 D038 D040 D041 SERVICE MANUAL APPENDICES ...
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Page 407: ...APPENDIX OVERVIEW APPENDIX 2 OVERVIEW REVISION HISTORY Page Date Added Updated New None ...
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Page 523: ...Jam Detection SM Appendix 7 7 D037 D038 D040 D041 Appendix Jam Detection Sensor Locations ...
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Page 1016: ...Fan D429 12 SM 1 5 FAN 1 5 1 FRONT FAN 1 Front fan A x 2 x 1 x 1 ...
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