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
|
ContentsChapter 13 Correcting Faulty Images13.1 Making lnitial Checks ..............................................................................................................................13- 113.1.1 Site Environment ................................................................................................................................................. 13- 113.1.2 Checking the Paper ............................................................................................................................................. 13- 113.1.3 Checking the Placement of Paper ....................................................................................................................... 13- 113.1.4 Checking the Durables ........................................................................................................................................ 13- 113.1.5 Checking the Units and Functional Systems ....................................................................................................... 13- 113.1.6 Others .................................................................................................................................................................. 13- 213.2 Outline of Electrical Components............................................................................................................13- 213.2.1 Clutch/Solenoid.................................................................................................................................................... 13- 213.2.1.1 List of Clutches/Solenoids ................................................................................................................................................... 13- 213.2.2 Motor.................................................................................................................................................................... 13- 313.2.2.1 List of Motors........................................................................................................................................................................ 13- 313.2.3 Fan....................................................................................................................................................................... 13- 413.2.3.1 List of Fans........................................................................................................................................................................... 13- 413.2.4 Sensor ................................................................................................................................................................. 13- 513.2.4.1 List of Sensors ..................................................................................................................................................................... 13- 513.2.5 Switch .................................................................................................................................................................. 13- 713.2.5.1 List of Switches .................................................................................................................................................................... 13- 713.2.6 Lamps, Heaters, and Others................................................................................................................................ 13- 813.2.6.1 List of Lamps, Heaters, and Others ..................................................................................................................................... 13- 813.2.7 PCBs.................................................................................................................................................................. 13- 1013.2.7.1 List of PCBs ....................................................................................................................................................................... 13- 10Chapter 14 Self Diagnosis14.1 Error Code Table ....................................................................................................................................14- 114.1.1 List of Error Codes............................................................................................................................................... 14- 114.2 Error Code Details ..................................................................................................................................14- 214.2.1 Error Code Details ............................................................................................................................................... 14- 214.3 Jam Code ...............................................................................................................................................14- 514.3.1 Jam Codes (Related to Printer Unit).................................................................................................................... 14- 514.3.2 Jam Codes (Related to Finisher) ......................................................................................................................... 14- 514.3.3 Jam Codes (Related to ADF)............................................................................................................................... 14- 514.3.4 Jam Codes (Related to Duplex Unit) ................................................................................................................... 14- 514.3.5 Jam Codes (Related to Inner 2-way Tray)........................................................................................................... 14- 614.4 Finisher Error Codes...............................................................................................................................14- 714.4.1 Error Code Details ............................................................................................................................................... 14- 714.5 FAX Error Codes ..................................................................................................................................14- 1014.5.1 Outline ............................................................................................................................................................... 14- 1014.5.1.1 Error Code Outline ............................................................................................................................................................. 14- 1014.5.2 User Error Code................................................................................................................................................. 14- 1014.5.2.1 User Error Code ................................................................................................................................................................. 14- 1014.5.3 Service Error Code ............................................................................................................................................ 14- 1014.5.3.1 Service Error Code............................................................................................................................................................. 14- 10Chapter 15 Service Mode15.1 Outline ....................................................................................................................................................15- 115.1.1 Outline of Service Mode ...................................................................................................................................... 15- 115.1.2 Using the Mode (Touch Panel Type) ................................................................................................................... 15- 215.1.3 Using the Mode (LCD Type) ................................................................................................................................ 15- 215.2 Default settings .......................................................................................................................................15- 315.2.1 Service Mode Menus ........................................................................................................................................... 15- 315.3 Setting of Bit Switch (SSSW) ................................................................................................................15- 1015.3.1 Outline ............................................................................................................................................................... 15- 10
PreviousNext |