General Troubleshooting
M080 6-8
SM
6.3.2 ELECTRICAL DEFECTS
Sensors
The "CN" numbers describe the connector number on the engine board.
CN
Component
Condition
Symptom
5-25 Paper
Exit
Open
The Paper Jam indicator will light
whenever a print is made.
Shorted
The Paper Jam indicator lights even if
there is no paper.
5-30 Paper
Overflow
Open
The paper overflow message is not
displayed even when a paper overflow
condition exists.
Shorted
The paper overflow message is
displayed.
14-29 Registration
Open
The Paper Jam indicator will light
whenever a print is made.
Shorted
The Paper Jam indicator lights even if
there is no paper.
14-14 Mlt Paper end sensor
Open
The Paper End indicator lights even if
paper is placed in the Mlt paper tray.
Shorted
The Paper End indicator does not light
even if there is no paper in the 1st
paper tray.
14-17
Tray1 Paper end
sensor
Open
The Paper End indicator lights even if
paper is placed in the 1st paper tray.
Shorted
The Paper End indicator does not light
even if there is no paper in the 1st
paper tray.
14-20 Remaining paper
Open
The machine cannot determine the
Содержание M080
Страница 1: ...M080 SERVICE MANUAL...
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Страница 23: ...PRODUCT INFORMATION REVISION HISTORY Page Date Added Updated New None...
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Страница 31: ...INSTALLATION REVISION HISTORY Page Date Added Updated New None...
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Страница 41: ...PREVENTIVE MAINTENANCE REVISION HISTORY Page Date Added Updated New None...
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Страница 47: ...REPLACEMENT AND ADJUSTMENT REVISION HISTORY Page Date Added Updated New None...
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Страница 60: ...Laser Unit M080 4 12 SM...
Страница 62: ...Toner End Sensor M080 4 14 SM 4 6 TONER END SENSOR 1 Remove the AIO 2 Toner end sensor A hooks x 4 x 1...
Страница 74: ...Main Motor M080 4 26 SM 4 12 MAIN MOTOR 1 Left cover p 4 5 2 Main motor A x 4 x 1...
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Страница 83: ...SYSTEM MAINTENANCE REFERENCE REVISION HISTORY Page Date Added Updated New None...
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Страница 95: ...TROUBLESHOOTING REVISION HISTORY Page Date Added Updated New None...
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Страница 111: ...ENERGY SAVING REVISION HISTORY Page Date Added Updated New None...
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Страница 121: ...M080 SERVICE MANUAL APPENDICES...
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Страница 125: ...APPENDIX SPECIFICATIONS REVISION HISTORY Page Date Added Updated New None...
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Страница 147: ...APPENDIX TROUBLESHOOTING GUIDE REVISION HISTORY Page Date Added Updated New None...
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Страница 177: ...APPENDIX SP MODE TABLES REVISION HISTORY Page Date Added Updated New None...
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Страница 263: ...G893 DUPLEX UNIT AD1000 G893 DUPLEX UNIT AD1000 REVISION HISTORY Page Date Added Updated New None...
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Страница 272: ...G893 6 SM 4 Junction gate solenoid 5 Inverter sensor 6 Exit sensor 7 Transport motor 8 Cover switch...
Страница 274: ...G893 8 SM...
Страница 276: ...G893 10 SM 2 3 SAFETY FUSE Name Rating Manufacturer Type No FU500 DC50V 1 5A ROHM CO LTD ICP N38...
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Страница 286: ...Paper Size Switch G894 G362 6 SM 1 6 PAPER SIZE SWITCH A Paper size switch Hook x1 x1...
Страница 293: ...Safety Fuse SM 13 G894 G362 2 7 SAFETY FUSE Name Rating Manufacturer Type No FU500 DC50V 1 5A ROHM CO LTD ICP N38...