Contents - service manual
- symbols used
- Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- system construction
- pickup/delivery/original handling accessories system configuration (ir2018i)
- pickup/ delivery /original handling accessories system configuration (ir2022/ir2022n/ir2025/ir)
- pickup/delivery/original handling accessories system configuration (ir2022i/ir2022k/ir2025i/ir2030i)
- printing/transmitting accessories system configuration (ir2018/ir2022/ir2022n)
- printing/transmitting accessories system configuration (ir2018i/ir2022i/ir2022k/ir2025/ir2025i/ir2030/ir2030i)
- functions of the printing/transmission functions (ir2018/ir2022/ir2022n)
- external view (ir2020/ir2020n/ir2030/ir)
- external view (ir)
- using the machine
- user mode items
- adjustment/cleaning (ir2030i/ir2030/ir2025i/ir2025/ir2022i/ir2018i)
- communication settings (ir2030i/ir2030/ir2025i/ir2025/ir2022i/ir2018i)
- address book settings (ir2030i/ir2030/ir2025i/ir2025/ir2022i/ir2018i)
- cleaning (lcd type)
- cleaning (touch panel type)
- safety of the laser light
- handling the laser unit
- safety of toner
- product specifications
- function list
- printing speed (ir2025/ir2025i)
- printing speed (ir2022/ir2022i/ir2022k/ir2022n)
- printing speed (ir2018/ir2018i/ir2018n)
- types of paper
- Contents
- making pre-checks
- unpacking and installation
- installing the toner bottle
- setting the cassettes
- attaching the ferrite core
- setting the date and time
- attaching other parts
- checking the connection to the network
- checking the network connection
- flow of accessory installation
- installing the card reader
- installation procedure
- installing the heater pcb
- removing reader components
- installing the cassette heater
- installing the control card cable
- Contents
- construction and mechanisms
- image processing
- construction of the image processing module
- flow of image data
- removing the sdram
- Contents
- Specifications, Control Methods, and Functions (iR2030i/iR2030/iR2025i/iR2025/iR2022i/iR2022) ...................... 4
- specifications, control methods, and functions (ir2030i/ir2030/ir2025i/ir2025/ir2022i/ir)
- major components (ir2030i/ir2030/ir2025i/ir2025/ir2022i/ir)
- major components (ir2018i/ir)
- control system configuration (ir2018i/ir)
- reader controller pcb (ir2030i/ir2030/ir2025i/ir2025/ir2022i/ir)
- basic sequence after depression of start key (book mode, one sheet of original)
- controlling the scanner drive system
- reader motor control
- analog control performed by the cis (ir2022i/ir2022/ir2018i/ir)
- analog control performed by the cis (ir2030i/ir2030/ir2025i/ir2025/ir2022i/ir)
- outline of original size detection
- dirt sensor control
- cmos sensor drive
- shading adjustment
- scanner motor
- original size sensor
- Contents
- specifications and control mechanism
- control system configuration
- controlling the laser scanner motor
- controlling the laser shutter
- Major Components of Image Formation System .....................................................................................................6
- specifications of image formation system
- image formation process
- drum unit
- developing unit
- toner container
- controlling the transfer bias
- photosensitive drum cleaning
- removing the drum unit
- transfer charging roller
- Specifications/Configuration/Operation Methods .................................................................................................... 7
- specifications/configuration/operation methods
- locations of main units
- paper path drawing(inner 2way tray-e)
- detecting jams
- stationary jams
- cassette pickup operation
- cassette paper size detection
- manual feed pickup unit
- manual feed pickup solenoid
- separation roller
- Specifications, Control Mechanisms and Functions ................................................................................................8
- specifications, control mechanisms and functions
- various control mechanisms
- target temperatures by mode (ir2030/ir2030i)
- target temperatures by mode (ir2022/ir2022i/ir2022k/ir2022n)
- dc controller pcb
- pressure roller
- fixing delivery sensor
- Contents
- Overview (iR2022/iR2022N/iR2018/iR2018N) ........................................................................................................ 9
- fan control
- power supply system
- rated output of the power supply pcb
- reader front cover
- power supply unit
- hvt pcb
- fan filter
- removing the fan filter (with duplex unit type)
- removing the left door (with duplex unit type)
- Contents
- Table Of Contents
- application operation mode
- soap communication function
- retransmission at the time of soap transmission error
- report output of communication error log
- alarm filtering, alert filtering
- error message list
- periodically replaced parts
- scheduled servicing basic procedure
- scanning system
- making lnitial checks
- outline of electrical components
- list of motors
- list of fans
- list of sensors
- list of switches
- lamps, heaters, and others
- list of pcbs
- Contents
- Table Of Contents
- error code table
- error code details
- jam code
- jam codes (related to inner 2-way tray)
- finisher error codes
- fax error codes
- Table Of Contents
- outline of service mode
- default settings
- setting of bit switch (sssw)
- list of functions
- setting of cassette (cst)
- network parameter settings (network)
- license management (lms)
- inactivity of the transmitted license
- display of counter information (counter)
- clearing counters
- system dump list
- counter list
- spec list
- service label
- download (download)
- error display (error display)
- test mode menu list (touch panel type)
- d-ram test<(1) d-ram test
- scan test ((2) scan test)
- function test ((6) function test)
- roller cleaning mode ((0) roller clean)
- overview of upgrade (lcd type)
- making preparations
- registering the system software (touch panel type)
- downloading system software
- downloading procedure (touch panel type)
- downloading the ca certificate
- service tools
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Contents9.4.10.2 Removing the Fan Filter (With Duplex Unit Type)................................................................................................................ 9- 129.4.11 Motor of Main Drive Assembly .............................................................................................................................9- 139.4.11.1 Removing the Main Motor .................................................................................................................................................... 9- 139.4.12 Fixing Driver Motor...............................................................................................................................................9- 139.4.12.1 Removing the Fixing Unit Drive Motor ................................................................................................................................. 9- 139.4.13 Left Door ..............................................................................................................................................................9- 139.4.13.1 Removing the Left Door (Non Duplex Unit Type)................................................................................................................. 9- 139.4.13.2 Removing the Left Door (With Duplex Unit Type) ................................................................................................................ 9- 14Chapter 10 RDS10.1 RDS ........................................................................................................................................................ 10- 110.1.1 Overview ..............................................................................................................................................................10- 110.1.2 Application Operation Mode.................................................................................................................................10- 110.1.3 Communication Test ............................................................................................................................................10- 110.1.4 Communication Log .............................................................................................................................................10- 110.1.5 Detail of Communication Log ...............................................................................................................................10- 110.1.6 Initialization of e-RDS...........................................................................................................................................10- 110.1.7 SOAP Communication Function ..........................................................................................................................10- 210.1.8 Retransmission at the time of SOAP Transmission Error ....................................................................................10- 310.1.9 e-RDS Setting Screen..........................................................................................................................................10- 310.1.10 Report Output of Communication Error Log.......................................................................................................10- 410.1.11 Sleep Operation .................................................................................................................................................10- 410.1.12 Alarm Filtering, Alert Filtering .............................................................................................................................10- 510.1.13 CA Certificate .....................................................................................................................................................10- 510.1.14 Settings of Network Connection (Installation/Maintenance)...............................................................................10- 510.1.15 Settings of e-RDS (Installation/Maintenance) ....................................................................................................10- 510.1.16 Troubleshooting..................................................................................................................................................10- 610.1.17 Error Message list .............................................................................................................................................10- 6Chapter 11 Maintenance and Inspection11.1 Periodically Replaced Parts.................................................................................................................... 11- 111.1.1 Overview ..............................................................................................................................................................11- 111.1.2 Reader Unit ..........................................................................................................................................................11- 111.1.3 Printer Unit ...........................................................................................................................................................11- 111.2 Durables and Consumables ................................................................................................................... 11- 111.2.1 Overview ..............................................................................................................................................................11- 111.2.2 Reader Unit ..........................................................................................................................................................11- 111.2.3 Printer Unit ...........................................................................................................................................................11- 111.3 Scheduled Servicing Basic Procedure ................................................................................................... 11- 211.3.1 Scheduled Servicing ............................................................................................................................................11- 2Chapter 12 Standards and Adjustments12.1 Scanning System.................................................................................................................................... 12- 112.1.1 Procedure after Replacing the CIS (LCD type) ....................................................................................................12- 112.1.2 Procedure after Replacing the CIS (Touch panel type) .......................................................................................12- 112.1.3 Procedure after Replacing the Copyboard Glass (With ADF)..............................................................................12- 112.2 Image Formation System ....................................................................................................................... 12- 112.2.1 Procedure after Replacing the Developing Assembly..........................................................................................12- 112.3 Electrical Components............................................................................................................................ 12- 112.3.1 Procedure after Replacing the Image Processor PCB (LCD type) ......................................................................12- 112.3.2 Procedure after Replacing the Image Processor PCB (Touch panel type)..........................................................12- 112.3.3 Procedure after Replacing the USB Memory (Touch panel type) ........................................................................12- 212.3.4 Actions to Take before All Clearing (Backing up the User Data) .........................................................................12- 2
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