Table Of Contents - Kyocera FS-C5350DN Service Manual

Table of Contents

Service Manual1
Revision History3
Safety Precautions5
Safety Warnings And Precautions6
Symbols6
Installation Precautions7
Precautions For Maintenance8
Specifications 18
Miscellaneous9
Table Of Contents11
Specifications15
Parts Names17
Product View17
Operation Panel18
Machine Cross Section19
Installation Environment21
Unpacking - 220-240 V Ac Model22
Unpacking - 120 V Ac Model23
Removing The Tape24
Installing The Expansion Memory Module (Option)25
Installing The Memory Card (Option)26
Installing The Hard Disk (Option)27
Maintenance Mode29
Executing A Maintenance Item29
Service Mode30
Service Status Page30
Service Items31
Detail Of Service Status Page33
Paper Feeder33
Printing A Status Page For Network36
Printing A Test Page36
Write Data (Usb Memory Data Write)37
Counter Reset For The Maintenance Kit37
Transfer Unit. (See Page 137
Dev-Set38
Entering Initial Value (6-Digit Data) For Replacing The Developing Unit38
Developer Refreshing39
Lsu Dust Shield Glass And Main Charger Cleaning39
Drum Surface Refreshing40
Printing A Event Log (Event Log) 141
Detail Of Event Log42
Paper Jam Log44
Jam Location44
Detail Of Paper Source (Hexadecimal)45
Detail Of Paper Size (Hexadecimal)45
Detail Of Paper Type (Hexadecimal)45
Service Call (Self Diagnostic Error) Log45
Maintenance Log46
Unknown Toner Log46
Counter Log46
Paper Misfeed Detection47
Paper Misfeed Indication47
Paper Misfeed Detection Condition47
Self-Diagnostic Function48
Self Diagnostic Codes49
0100 Backup Memory Read/Write Error49
0420 Paper Feeder Communication Error49
0600 Expanded Memory (Dimm) Installing Error49
Defective Pf Main Replace The Pf Main Pwb (Refer To The Ser49
0640 Hard Disk Error50
0930 I2C Bus Error50
1010 Lift Motor Error50
1020 1030 1040 Pf Lift Motor Error50
1500 1520 1540 Pf Warm Air Heater (Upper Blower) High Temperature Error (Option Paper Feeder)51
1510 1530 1550 Pf Warm Air Heater (Side Blower) High Temperature Error (Option Paper Feeder)51
1600 1620 1640 Pf Warm Air Heater (Upper Blower) Low Temperature Erro (Option Paper Feeder)52
Installed Incor- And Remedy If Necessary (Refer To The Ser52
1610 1630 1650 Pf Warm Air Heater (Side Blower) Error53
2102 Developing Motor Mcy Error54
2250 Main Charger Cleaning Motor Error54
2500 Paper Feed Motor Error54
2610 2620 2630 Pf Paper Feed Motor Error (Option Paper Feeder)55
2830 Developing Motor K Error55
4001 Polygon Motor Yk Error55
4002 Polygon Motor Mc Error56
4201 Laser Output Error (Black)56
4202 Laser Output Error (Cyan)56
4203 Laser Output Error (Magenta)56
4204-4600-4700 Codes57
4204 Laser Output Error (Yellow)57
4600 Lsu Cleaning Motor Error57
4700 Video Asic Device Error57
5301 Broken Eraser Lamp K Wire58
5302 Broken Eraser Lamp C Wire58
5303 Broken Eraser Lamp M Wire58
5304 Broken Eraser Lamp Y Wire59
6000 Broken Fuser Heater Lamp Wire59
6020 Abnormally High Temperature Fuser Heater Lamp60
6030 Broken Fuser Thermistor Wire60
6400 Zero Cross Signal Error60
7001 Toner Motor K Error61
7002 Toner Motor C Error61
7003 Toner Motor M Error61
Defective Engine Replace The Engine Pwb (See Page 1-5 Pwb61
7001-7003 Codes61
7004 Toner Motor Y Error62
7401 Developing Unit K Non-Installing Error62
7402 Developing Unit C Non-Installing Error62
7403 Developing Unit M Non-Installing Error63
7404 Developing Unit Y Non-Installing Error63
7411 Drum Unit K Non-Installing Error63
7412 Drum Unit C Non-Installing Error64
7413 Drum Unit M Non-Installing Error64
7414 Drum Unit Y Non-Installing Error65
9530 Backup Data Error65
F010 Main Pwb Checksum Error65
F020 Main Memory Or Expanded Memory Checksum Error65
F030 Main Pwb General Failure66
F040 Main Pwb - Engine Pwb Communication Error66
F050 Engine Pwb Rom Checksum Error66
F186 Main Pwb Video Data Control Error66
Image Formation Problems67
No Image Appears (Entirely White)68
No Image Appears (Entirely Black)69
A Specific Color Is Printed Solid69
The Back Side Gets Dirty69
Image Is Too Light70
The Background Is Colored70
White Streaks Are Printed Vertically71
Black Streaks Are Printed Vertically71
Streaks Are Printed Horizontally71
Spots Are Printed71
The Leading Edge Of Image Begins To Print Too Early Or Too Late72
Paper Is Wrinkled72
Offset Occurs72
Part Of Image Is Missing72
Fusing Is Loose73
Colors Are Printed Offset To Each Other73
Electric Problems74
Mechanical Problems77
Precautions For Assembly And Disassembly79
Drum79
Toner Container79
How To Tell A Genuine Kyocera Mita Toner Container80
Outer Covers81
Detaching And Refitting The Left Rear Cover, Left Upper Cover And Left Front Cover81
Detaching And Refitting The Right Rear Cover, Right Upper Cover And Right Front Cover84
Paper Feed Section86
Detaching And Refitting The Paper Feed Roller Assembly (Paper Feed Roller And Pickup Roller86
Detaching And Refitting The Retard Roller88
Detaching And Refitting The Mp Paper Feed Roller89
Developing Section90
Detaching And Refitting The Developing Unit90
Drum Section92
Detaching And Refitting The Drum Unit92
Detaching And Refitting The Main Charger Unit93
Transfer/Separation Section94
Detaching And Refitting The Intermediate Transfer Unit94
Detaching And Refitting The Transfer Roller Unit97
Detaching And Refitting The Duplex Unit B98
Fuser Section103
Detaching And Refitting The Fuser Unit103
Pwbs104
Detaching And Refitting The Power Source Pwb104
Detaching And Refitting The Main Pwb106
Detaching And Refitting The Engine Pwb107
Detaching And Refitting The High Voltage Pwb112
Detaching And Refitting The Laser Scanner Unit115
Detaching And Refitting The Ozone Filter117
Direction Of Installing The Principal Fan Motors118
Downloading Firmware119
Firmware File119
Downloading The Firmware From The Usb Memory120
Downloading The Firmware From The Memory Card122
Paper Feed/Conveying Section127
Cassette Paper Feed Section127
Cassette Paper Feed Section Block Diagram128
Mp Tray Paper Feed Section129
Paper Conveying Section130
Paper Conveying Section Block Diagram131
Drum Section Overview And Diagram132
Drum Section Block Diagram133
Main Charger Unit134
Main Charger Unit Block Diagram135
Expose Section136
Laser Scanner Unit136
Laser Scanner Unit Diagram137
Expose Section Block Diagram138
Developing Section Overview139
Developing Unit And Toner Container Diagram139
Developing Section Block Diagram140
Transfer/Separation Section Overview And Diagram141
Transfer/Separation Section Block Diagram142
Fuser Section Overview And Diagram143
Fuser Section Block Diagram144
Paper Exit/Feed Shift Section145
Paper Exit Section Block Diagram146
Duplex/Conveying Section147
Duplex/Paper Conveying Section Block Diagram148
Electrical Parts Layout149
Pwbs Diagram149
List Of Correspondences Of Pwb Names151
Switches And Sensors Diagram152
Motors Diagram154
Other Electrical Components Diagram156
Power Source Pwb Silk-Screen Diagram157
Engine Pwb Silk-Screen Diagram158
Drum Relay Pwb Silk-Screen Diagram167
Paper Exit Pwb Silk-Screen Diagram170
Wiring Diagram173
Appendixes 2173
Repetitive Defects Gauge175
Maintenance Parts List 2176