Kyocera FS-C5015N, FS-C5025N, Service Manual

Service Manual Kyocera FS-C5015N, FS-C5025N;
This manual is in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your Kyocera FS-C5015N, FS-C5025N copier.
You can print, zoom or read any diagram, picture or page from this Service Manual. Every chapter on this manual is fully detailed and contain all theĀ  simulation codes, trouble codes, maintenance procedures, reset procedures, diagnose procedures of Kyocera FS-C5015N, FS-C5025N photocopier. You can find easily everything what do you need.
To see what contain, please read table of contents:

1-1 SPECIFICATIONS
1-1-1 Specifications
1-1-2 Parts names
(1) Overall
(2) Operation panel
1-1-3 Cross section view

1-2 INSTALLATION
1-2-1 Drum unit
1-2-2 Developer unit and toner container
1-2-3 Installation environment
1-2-4 Unpacking and installation
(1) Installation procedure
1-2-5 Installing expansion memory (optional)
1-2-6 Installing a memory card (optional)
1-2-7 Installing the network interface card (optional)
1-2-8 Installing the hard disk unit (optional)

1-3 MAINTENANCE MODE
1-3-1 Maintenance mode
(1) Executing a maintenance item
1-3-2 Maintenance
(1) Method of removing the toner soiling which comes in contact with heat roller and press roller/press belt

1-4 TROUBLESHOOTING
1-4-1 Paper misfeed detection
(1) Paper misfeed indication
(2) Paper misfeed detection
1-4-2 Self-diagnosis
(1) Self-diagnostic function
(2) Self diagnostic codes
1-4-3 Image formation problems
(1) No image appears (entirely white)
(2) No image appears (entirely black)
(3) A specific color is printed solid
(4) The back side gets dirty
(5) Image is too light
(6) The background is colored
(7) White streaks are printed vertically
(8) Black streaks are printed vertically
(9) Streaks are printed horizontally
(10) Spots are printed
(11) The leading edge of image begins to print too early or too late
(12) Paper is wrinkled
(13) Offset occurs
(14) Part of image is missing
(15) Fusing is loose
(16) Colors are printed offset to each other
1-4-4 Electric problems
(1) “Close top cover” display is not cancelled to closing the top cover
(2) “Close side cover” display is not cancelled to closing the top cover
(3) “Close paper transfer unit” display is not cancelled to closing the paper feed unit
(4) “Cassette 1 not loaded” display is not cancelled to closing the paper cassette
(5) “Check waste toner box” display is not cancelled to replacing the waste toner box
(6) The paper size is not recognized as the size set with the paper size dial
(7) Paper misfeed display is not cancelled
1-4-5 Mechanical problems
(1) No primary paper feed
(2) No secondary paper feed
(3) Skewed paper feed
(4) Multiple sheets of paper are fed at one time
(5) Paper jams
(6) Toner drops on the paper conveying path
(7) Abnormal noise is heard

1-5 ASSEMBLY AND DISASSEMBLY
1-5-1 Precautions for assembly and disassembly
(1) Precautions
1-5-2 Outer covers
(1) Detaching and refitting the top cover
(2) Detaching and refitting the rear cover
(3) Detaching and refitting the right cover
(4) Detaching and refitting the left cover
1-5-3 Paper feed unit
(1) Detaching and refitting the paper feed unit
(2) Detaching and refitting the paper feed roller
(3) Detaching and refitting the retard roller
(4) Detaching and refitting the secondary transfer roller
1-5-4 MP tray feed unit
(1) Detaching and refitting the MP tray feed unit
(2) Detaching and refitting the MP tray feed roller
1-5-5 Developing section
(1) Detaching and refitting the developer unit
1-5-6 Drum section
(1) Detaching and refitting the drum unit
(2) Replacing the LED print head and drum unit
1-5-7 Primary transfer section
(1) Detaching and refitting the primary transfer unit
(2) Detaching and refitting the primary transfer belt
(3) Detaching and refitting the primary transfer cleaning unit
1-5-8 Fuser unit (16 ppm printer)
(1) Detaching and refitting the fuser unit
(2) Detaching and refitting the fuser thermistor 1 and 2, fuser thermostat 1 and 2, fuser heater lamp 1 and 2, heat roller, and press roller
1-5-9 Fuser unit (20 ppm printer)
(1) Detaching and refitting the fuser unit
(2) Detaching and refitting the fuser thermistor 1, fuser thermostat 1, fuser heater lamp, heat roller, and press belt
1-5-10 PWBs
(1) Detaching and refitting the main controller PWB
(2) Detaching and refitting the engine controller PWB and power supply PWB
(3) Detaching and refitting the LED print heads relay PWB
(4) Detaching and refitting the main high voltage PWB
(5) Detaching and refitting the bias high voltage PWB
1-5-11 1 Others
(1) Detaching and refitting the main drive unit
(2) Detaching and refitting the paper feed drive unit
(3) Detaching and refitting the fuser drive unit
(4) Detaching and refitting the toner motor 1, 2, 3 and 4
(5) Detaching and refitting the ozone filters
(6) Detaching and refitting the waste toner duct

1-6 FIRMWARE
1-6-1 Downloading firmware
(1) Downloading the firmware from the memory card
2-1 Mechanical construction
2-1-1 Paper feed section
(1) Paper feeding from paper cassette
2-1-2 Developing section
(1) Developer unit
(2) Touch down developing method
(3) Developer drive stop mechanism
2-1-3 Drum section
(1) Drum unit
(2) Waste toner ejecting mechanism
(3) LED print head
(4) Main charger unit
2-1-4 Primary transfer section
(1) Primary transfer unit
(2) Primary transfer cleaning unit
2-1-5 Secondary transfer and separation section
2-1-6 Fuser section
(1) Fuser unit (16 ppm printer)
(2) Fuser unit (20 ppm printer)
2-2 Electrical Parts Layout
2-2-1 Electrical parts layout
(1) Main frame and controller box
(2) Drum unit, developer unit and fuser unit
2-3-1 Operation of the PWBs
(1) Power supply PWB
2-3-2 Engine controller PWB
2-3-3 Main controller PWB
2-4 Appendixes
2-4-1 Appendixes
(1) Wiring diagram (16 ppm printer)
(2) Wiring diagram (20 ppm printer)
(3) Repetitive defects gauge

Number of pages: 190.