Kyocera ECOSYS P5026cdw/P5026cdn/P5021cdw/P5021cdn Service Manual and Parts List Manual

Service Manual and Parts List Manual Kyocera ECOSYS P5026cdw/P5026cdn/P5021cdw/P5021cdn.
This manual is in the english language, in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your Kyocera.
Table of contents:

1. SPECIFICATIONS
1-1Specifications
(1)Common function
(2)Printer Functions
(3)Paper Feeder (PF-5110)(Option)
1-2Part Names
(1)Machine Exterior
(2)Part Names (Connectors/Interior)
(3)With Optional Equipments Attached
(4)Operation Panel
1-3Optional Equipment
(1)PF-5110 “Paper Feeder”
(2)Card Authentication Kit(B) “Card Authentication Kit”
(3)UG-33 “ThinPrint Option”
(4)SD/SDHC Memory Card

2. INSTALLATION
2-1Environment
2-2Installing the main unit
(1)Unpacking and checking bundled items
(1-1)Main unit
(1-2)Paper Feeder(Option)
(2)Optional unit installation
(3)Setting up the Toner Container
(4)Connecting to the Interface Cable
(4-1)Connecting to LAN Cable
(4-2)Connecting USB Cable
(4-3)Connecting the Power Cable
(5)Setting of the Paper
(5-1)Set paper in the cassette 1
(5-2)Set the paper in the cassette 2
(5-3)Precaution for Handling Paper
(6)Power-up
(7)Default Setting
(7-1)Setting Date and Time
(7-2)Network Setup
(7-3)Set the Wi-Fi Direct
(7-4)Altitude Adjustment Setting
(8)Installing Software
(9)Output of status page
(10)Completion of installing the main unit (Turning the power off)

3. MACHINE DESIGN
3-1Cross-section view
(1)Main unit + Paper feeder (option)
3-2Paper conveying and Paper detection
(1)Main unit + Paper feeder (option)
3-3Electric parts
(1)Wire connection
(1-1)Machine left side
(1-2)Machine right side
(2)Wire connection (option)
(2-1)Paper feeder
(3)Descriptions about the major PWBs
(3-1)Main/Engine PWB
(3-2)High-voltage PWB
(3-3)Container relay PWB
(3-4)Unit relay PWB
(3-5)Power source PWB
(3-6)Operation panel PWB
(4)Electric parts layout (standard)
(4-1)PWBs
(4-2)Sensors and Switches
(4-3)Motors
(4-4)Others
(5)Electric parts layout (option)
(5-1)Paper feeder
3-4Drive system
(1)Drive system for the unit
(2)Each section drive
(2-1)Drum drive
(2-2)Developer drive
(2-3)Paper feed roller drive
(2-4)Primary transfer drive
(2-5)Fuser roller drive
(2-6)Eject/Fuser pressure release unit
(3)Drive location
(4)Drive unit
(4-1)Main drive unit
(4-2)Eject/Fuser pressure release unit
3-5Mechanical construction
(1)Paper feed and conveying section
(1-1)Cassette paper feed and Conveying section
(1-2)MP tray paper feed/ paper conveying section
(2)Optical section
(2-1)Laser scanner unit
(3)Developer section
(3-1)Developer unit
(4)Drum section
(4-1)Charger roller unit
(4-2)Cleaning
(5)Transfer and separation section
(5-1)Primary transfer unit
(5-2)Secondary transfer unit
(6)Fuser section
(7)Eject and feedshift section
(8)Duplex conveying section
(9)Paper feeder (option)
(9-1)Cassette paper feed section

4. MAINTENANCE
4-1Precautions for the maintenance
(1)Precautions
(2)Storage and handling of the drum
(3)Storage of the toner container
(4)Screening of the toner container
4-2Maintenance parts replacement procedures
(1)Cassette paper feed section
(1-1)Detaching and reattaching the retard pulley and pickup pulley
and paper feed roller
(2)MP paper feed section
(2-1)Detaching and reattaching MP paper feed roller and the MP separation pad
(3)Transfer section
(3-1)Detaching and reattaching the primary transfer unit
(3-2)Detaching and reattaching the secondary transfer roller
(4)Drum section
(4-1)Detaching and reattaching the drum unit
(5)Developer section
(5-1)Detaching and reattaching the developer unit
(6)Fuser section
(6-1)Detaching and reattaching the fuser unit
4-3Disassembly and Reassembly
(1)Storage of the toner container
(2)Outer covers
(2-1)Detaching and reattaching the right rear cover
(2-2)Detaching and reattaching the right cover/the right bottom cover
(2-3)Detaching and reattaching the left rear cover
(2-4)Detaching and reattaching the fuser wire cover
(2-5)Detaching and reattaching the left front cover
(2-6)Detaching and reattaching the left rear inner cover
(2-7)Detaching and reattaching the rear cover
(2-8)Detaching and reattaching the rear bottom cover
(2-9)Detaching and reattaching the front cover
(2-10)Detaching and reattaching the top rear cover and the top front cover
(3)Optical section
(3-1)Detaching and reattaching the LSU
(4)Drive section
(4-1)Detaching and reattaching the main drive unit
(4-2)Detaching and reattaching the eject unit/the pressure release unit
(4-3)Detaching and reattaching the eject drive unit
(4-4)Detaching and reattaching the conveying motor
(4-5)Detaching and reattaching the paper feed/the resist clutch assembly
(5)Others
(5-1)Detaching and reattaching the conveying unit
(5-2)Detaching and reattaching the eject unit
(5-3)Fan motor attachment direction
(6)PWBs
(6-1)Detaching and reattaching the main/the engine PWB
(6-2)Detaching and reattaching the high voltage PWB
(6-3)Detaching and reattaching the lower voltage power PWB
(6-4)Detaching and reattaching the container relay PWB
(6-5)Detaching and reattaching the unit relay PWB
(6-6)Detaching and reattaching the operation panel PWB
4-4Maintenance parts replacement procedures (option)
(1)Paper feeder (PF-5110)
(1-1)Detaching and reattaching the retard,
the pickup pulley and paper feed roller
(1-2)Detaching and reattaching the PF PWB

5. FIRMWARE
5-1Firmware update

6. SERVICE MODES
6-1Service modes
(1)Executing the service mode
(2)Descriptions of service modes
(3)Print event log

7. TROUBLESHOOTING
7-1Feeding/Conveying Failures
(1)Prior standard check items
(1-1)Paper jam due to the cover-open detection
(1-2)Paper jam due to the wave or curl in the fuser section of the damp paper
(1-3)Paper jam due to the dog-ear, paper skew, paper creases,
fusing failure or the paper curl
(1-4)Paper jam caused by the conveying guide, paper entry guide or the feedshift guide
(1-5)Paper jam caused by incorrectly loaded paper in the cassette
(1-6)Paper jam due to the inferior paper
(1-7)Paper jam caused by the conveying rollers or the paper feed pulleys
(1-8)Paper jam due to the sensor
(1-9)Paper jam due to the setting / detection failure
(1-10)Paper jam due to the static electricity
(1-11)Paper jam caused by the installation environment since the papers inside the cassette are always damp.)
(2)Paper jam indication
(3)Paper jam detection condition
7-2Self diagnostic
(1)Self diagnostic function
(2)Self diagnostic codes
(3)System Error (Fxxxx) Outline
7-3Image formation failure
(1)Image failure(Image forming factor: printer engine for single color)
(1-1)No image appears (entirely white)
(1-2)No image appears (entirely black)
(1-3)The entire image is faint
(1-4)The background is colored
(1-5)Vertical white streaks or bands appear
(1-6)Black or color streaks appear longitudinally
(1-7)White, black or color streaks or bands appear horizontally
(1-8)Uneven density vertically
(1-9)Uneven density horizontally
(1-10)Black or color dots appear in the image
(1-11)Offset occurs
(1-12)The image is partly missing
(1-13)The image is blurred
(1-14)Poor gray scale reproduction
(1-15)Irregular horizontal white streaks appear in the image
Dots appear in the image
(1-16)Granular iamge (low solid image desnity)
(2)Image failure (Transfer, paper conveying and fusing factor:
printer engine for 4 colors)
(2-1)No image appears (entirely white)
(2-2)The entire image is faint
(2-3)The background is colored
(2-4)Vertical white streaks or bands appear
(2-5)Black or color streaks appear longitudinally
(2-6)White, black or color streaks or bands appear horizontally
(2-7)Uneven transfer
(2-8)Black or color dots appear in the image
(2-9)Characters are blurred (transfer shift)
(2-10)Regular error arises at the leading edge of the original image and copy one. 7-98
(2-11)Irregularly error arises
at the leading edge of the original image and copy one
(2-12)Creases arises on paper
(2-13)Offset occurs
(2-14)The image is partly missing (Outlines objects and white dots)
(2-15)Fusing failure
(2-16)The image is blurred
(2-17)Image center and copy image one do not accord
(2-18)Paper is dirty with toner
(2-19)Poor color reproduction
(2-20)Color registration shift
(2-21)Dirt on the backside of paper
7-4Electric failure
7-5Mechanical failure

8. PWBs
8-1Description for PWB
(1)Main/Engine PWB
(2)Container relay PWB
(3)Unit relay PWB
(4)High voltage PWB
(5)Low voltage power supply PWB
(6)Operation panel main PWB
8-2Description for PWB (OPTION)
(1)PF PWB (PF-5110)

9. APPENDIXES
9-1Appendixes
(1)Repetitive defects gauge
(2)Firmware environment commands
(3)Maintenance Commands
(4)Wiring diagram

INSTALLATION GUIDE
PF-5110 (250 sheets – 1 Paper Feeder)