Service Call Conditions
SM 6-7
M016/M017
Tr
ouble
-
shooting
545
Fusing Lamp Overheat Error
The fusing lamps remained ON at full capacity for more than 9 s after the fusing
temperature attains reload temperature.
Deformed
thermistor
Thermistor not in the correct position
Defective fusing lamp
1. Replace the fusing unit.
2. Replace the fusing lamp.
Execute "Fuser SC Reset" to recover the machine after completing the
recovery procedure. Otherwise, the machine continues to issue this SC
code and cannot be operated.
547
Zero cross error
The zero cross signal is detected three times even though the fusing lamp
relay is off when turning on the main power.
The zero cross signal is not detected for 3 seconds even though the fusing
lamp relay is on after turning on the main power or closing the front door.
The detection error occurs twice or more in 11 zero cross signal detections.
This error is defined when the detected zero cross signal is less than 45.
The zero cross signal is not detected three times while the main power
remains ON.
Defective fusing relay
Defective fusing relay circuit
S24V fuse on the PSU
Unstable power supply.
1. Check the power supply source.
2. Replace the +24V fuse on the PSU.
3. Replace
the
PSU
Summary of Contents for M016
Page 1: ...M016 M017 SERVICE MANUAL 005432MIU ...
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Page 3: ...M016 M017 SERVICE MANUAL ...
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Page 5: ...M016 M017 SERVICE MANUAL 005432MIU ...
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Page 25: ...PRODUCT INFORMATION REVISION HISTORY Page Date Added Updated New None ...
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Page 33: ...INSTALLATION REVISION HISTORY Page Date Added Updated New None ...
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Page 37: ...PREVENTIVE MAINTENANCE REVISION HISTORY Page Date Added Updated New None ...
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Page 41: ...REPLACEMENT AND ADJUSTMENT REVISION HISTORY Page Date Added Updated New None ...
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Page 48: ...Exterior Covers M016 M017 4 6 SM NOTE ...
Page 50: ...Exterior Covers M016 M017 4 8 SM NOTE ...
Page 58: ...ADF M016 M017 4 16 SM 7 ADF motor assembly A x 2 8 ADF motor A x 2 ...
Page 87: ...Paper Feed and Exit SM 4 45 M016 M017 Replacement and Adjustment 14 Registration sensor A ...
Page 106: ...Electrical Components M016 M017 4 64 SM 23 PSU A x 4 x 1 ...
Page 111: ...SYSTEM MAINTENANCE REFERENCE REVISION HISTORY Page Date Added Updated New None ...
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Page 149: ...TROUBLESHOOTING REVISION HISTORY Page Date Added Updated New None ...
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Page 167: ...ENERGY SAVING REVISION HISTORY Page Date Added Updated New None ...
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Page 175: ...M016 M017 SERVICE MANUAL APPENDICES REVISION HISTORY Page Date Added Updated New None ...
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Page 179: ...SM Appendix i M016 M017 APPENDIX SPECIFICATIONS ...
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Page 193: ...APPENDIX SP MODE TABLES ...
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Page 197: ...APPENDIX TROUBLESHOOTING GUIDE ...
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Page 209: ... M355 PAPER FEED UNIT TK 1080 REVISION HISTORY Page Date Added Updated New None ...
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Page 215: ...REPLACEMENT AND ADJUSTMENT ...
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