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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Contents15.7.2.4 <033: Top registration adjustment (duplex unit)>............................................................................................................... 15- 3115.7.2.5 <034: Left-end registration adjustment (manual feed tray)> .............................................................................................. 15- 3115.7.2.6 <035: Left-end registration adjustment (cassette 1)>......................................................................................................... 15- 3215.7.2.7 <036: Left-end registration adjustment (cassette 2)>......................................................................................................... 15- 3215.7.2.8 <037: Left-end registration adjustment (cassette 3)>......................................................................................................... 15- 3215.7.2.9 <038: Left-end registration adjustment (cassette 4)>......................................................................................................... 15- 3215.7.2.10 <039: Left-end registration adjustment (duplex unit)>...................................................................................................... 15- 3215.7.2.11 <040: Target fixing temperature adjustment (manual feed tray)> .................................................................................... 15- 3215.7.2.12 <045: Fixing film speed change (manual feed tray)> ....................................................................................................... 15- 3215.7.2.13 <046: Fixing film speed change (cassette)>..................................................................................................................... 15- 3215.7.2.14 <053: Margin adjustment at the leading edge of the copy> ............................................................................................. 15- 3215.7.2.15 <054: Margin adjustment at the trailing edge of the copy> .............................................................................................. 15- 3215.7.2.16 <055: Margin adjustment at the right edge of the copy> .................................................................................................. 15- 3215.7.2.17 <056: Margin adjustment at the left edge of the copy> .................................................................................................... 15- 3215.7.2.18 <058:: Adjustment of the registration loop volume (Manual feed tray)>........................................................................... 15- 3215.7.2.19 <059:Adjustment of the registration loop volume. (Cassette)> ........................................................................................ 15- 3215.7.2.20 <060:Adjustment of the registration loop volume (Option cassette)>............................................................................... 15- 3215.7.2.21 <061:Adjustment of the registration loop volume. (Duplex unit)>..................................................................................... 15- 3315.7.2.22 <062:Temperature adjustment UP/DOWN mode. (For plain paper)> .............................................................................. 15- 3315.7.2.23 <063:Temperature adjustment UP/DOWN mode. (For rough paper)> ............................................................................ 15- 3315.7.2.24 <064:Mode for preventing the temperature rise of the end > ........................................................................................... 15- 3315.7.2.25 <065:Mode for reducing sand image>.............................................................................................................................. 15- 3315.7.2.26 <066:Temperature/ Humidity sensor fixed mode> ........................................................................................................... 15- 3315.7.3 Setting of Cassette (CST) ..................................................................................................................................15- 3315.7.3.1 Special Standard-sized Paper Compatibility ...................................................................................................................... 15- 3315.8 Network Parameter Settings (NETWORK) ........................................................................................... 15- 3415.8.1 Confirmation of contents of CA certificate..........................................................................................................15- 3415.9 Setting of System Functions (SYSTEM)............................................................................................... 15- 3415.9.1 Bit Switch Settings .............................................................................................................................................15- 3415.10 Registration of Accessories (ACC) ..................................................................................................... 15- 3415.10.1 Accessory Registration.....................................................................................................................................15- 3415.11 License Management (LMS)............................................................................................................... 15- 3515.11.1 Outline ..............................................................................................................................................................15- 3515.11.2 Method of confirming license option.................................................................................................................15- 3515.11.3 Inactivity of the transmitted license ..................................................................................................................15- 3615.12 eRDS Parameter Settings (E-RDS) .................................................................................................... 15- 3615.12.1 Settings Related to e-RDS ...............................................................................................................................15- 3615.13 Display of Counter Information (COUNTER) ...................................................................................... 15- 3715.13.1 Counters...........................................................................................................................................................15- 3715.13.2 Clearing Counters ............................................................................................................................................15- 3815.14 Service Report (REPORT).................................................................................................................. 15- 3815.14.1 Report Output...................................................................................................................................................15- 3815.14.2 System Data List ..............................................................................................................................................15- 3815.14.3 System Dump List ............................................................................................................................................15- 3915.14.4 Counter List ......................................................................................................................................................15- 4015.14.5 Error Log List....................................................................................................................................................15- 4015.14.6 Spec List...........................................................................................................................................................15- 4215.14.7 Service Label....................................................................................................................................................15- 4515.14.8 e-RDS Communication Error Log List ..............................................................................................................15- 4515.14.9 Environmental Log Report................................................................................................................................15- 4515.15 Download (DOWNLOAD) ................................................................................................................... 15- 4615.15.1 Download .........................................................................................................................................................15- 4615.16 Initialization of Set Value (CLEAR) ..................................................................................................... 15- 4615.16.1 Clear.................................................................................................................................................................15- 4615.17 Error Display (ERROR DISPLAY)....................................................................................................... 15- 4715.17.1 Error Display.....................................................................................................................................................15- 4715.18 Display of ROM Information (ROM) .................................................................................................... 15- 47
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