Related Manuals for Ricoh Aficio MP 2000L2
Summarization of Contents
Safety Notices
Important Safety Notices
General safety precautions for operating and maintaining the machine.
Prevention of Physical Injury
Guidelines to prevent physical harm during operation and maintenance of the copier.
Health Safety Conditions
Information on health hazards related to toner and developer exposure.
Observance of Electrical Safety Standards
Requirements for installation and maintenance by trained service personnel.
Safety and Ecological Notes for Disposal
Procedures for safe and environmentally responsible disposal of consumables.
Laser Safety
Laser Safety Precautions
Warning about hazardous radiation exposure from laser unit controls and procedures.
Caution Marking
Explains the caution marking for the laser unit, indicating potential hazards.
Symbols and Abbreviations
Manual Symbols and Abbreviations
Defines symbols and abbreviations used throughout the manual for clarity.
Product Information
Specifications
References appendices for general specifications, supported paper sizes, and optional equipment.
Machine Configuration
Illustrates the different machine configurations and their corresponding diagram labels.
Machine Configuration Details
Lists components, machine codes, and diagram references for copier and GDI units.
Component Layout
Provides a diagram showing the layout of various components within the machine.
Component Layout Details
Lists numbered components shown in the machine layout diagram for identification.
Paper Path Diagram
Illustrates the path paper takes through the machine, including duplex unit and by-pass tray.
Drive Layout
Shows a diagram of the machine's drive system components with numerical labels.
Installation
Installation Requirements
Outlines prerequisites before installing optional equipment and machine setup.
Environment Requirements
Details temperature, humidity, illumination, ventilation, and dust conditions for machine operation.
Machine Leveling
Specifies the acceptable tilt for the machine's level base.
Minimum Space Requirements
Provides clearance dimensions needed around the machine for proper operation.
Power Requirements
Details input voltage and power connection requirements, including grounding.
Copier Installation
Step-by-step instructions for installing the main copier unit.
Power Sockets for Peripherals
Identifies sockets for connecting optional peripherals like ADF and paper tray units.
Accessory Check
Lists basic machine accessories that should be present upon installation.
GDI Machine Accessories
Lists accessories included with GDI machines for installation.
Copier Installation Procedure
Detailed steps for the physical installation of the copier unit.
Copier Installation Steps
Details the initial steps of copier installation, including removing tape and padding.
Copier Installation Steps
Continues copier installation, focusing on removing the PCU and handling it.
Copier Installation Steps
Covers distributing developer, reassembling PCU, shaking toner bottle, and setting it.
Copier Installation Steps
Finalizes copier installation by inserting paper tray, installing options, connecting power, and performing initialization.
Platen Cover Installation
Instructions for installing the platen cover, including accessory check.
ARDF Installation
Lists accessories and steps for installing the ARDF unit.
ARDF Installation Procedure
Step-by-step guide for installing the ARDF, including tape removal and scale placement.
ARDF Installation Procedure
Continues ARDF installation with mounting, securing, and connecting cables.
ARDF Installation Procedure
Final steps for ARDF installation, including opening ARDF, installing stamp cartridge, and checking registration.
ADF Installation
Lists accessories and steps for installing the ADF unit.
ADF Installation Procedure
Step-by-step guide for installing the ADF, including tape removal and scale placement.
ADF Installation Procedure
Continues ADF installation with securing, connecting cables, and attaching decals.
ADF Installation Procedure
Final steps for ADF installation, including opening ADF, installing stamp cartridge, and checking registration.
Two-tray Paper Tray Unit Installation
Instructions for installing a two-tray paper tray unit, including accessory check.
Two-tray Paper Tray Unit Installation Steps
Details steps for installing the two-tray unit, starting with removing tape and attaching the adjuster.
Two-tray Paper Tray Unit Installation Steps
Continues installation by removing covers, setting copier on the tray unit, and connecting harnesses.
Two-tray Paper Tray Unit Installation Steps
Covers removing cassettes, installing screws and brackets, and connecting harnesses.
Two-tray Paper Tray Unit Installation Steps
Finalizes installation by reinstalling covers, mounting brackets, fixing the machine, and checking registration.
One-tray Paper Tray Unit Installation
Instructions for installing a one-tray paper tray unit, including accessory check.
One-tray Paper Tray Unit Installation Steps
Details steps for installing the one-tray unit, starting with removing tape and covers.
One-tray Paper Tray Unit Installation Steps
Covers removing cassettes, installing screws, and reinstalling the tray.
One-tray Paper Tray Unit Installation Steps
Finalizes installation by connecting harnesses, reinstalling covers, and checking registration.
One-Bin Tray Installation
Instructions for installing a one-bin tray, including accessory check.
One-Bin Tray Installation Steps
Details steps for installing the one-bin tray, including removing trays, covers, and cutting the front cover.
One-Bin Tray Installation Steps
Continues one-bin tray installation by reattaching covers, installing the exit tray, and checking operation.
Anti-condensation Heater Installation
Provides steps for installing the anti-condensation heater, including connector and harness management.
Tray Heaters
Details the installation of tray heaters, starting with the upper tray heater.
Tray Heaters Installation Steps
Covers passing connectors, installing relay harness, and fixing the harness for the tray heater.
Tray Heaters
Details the installation of tray heaters, focusing on the lower tray heater for two-tray models.
Tray Heaters For Optional Paper Feed Units
Instructions for installing tray heaters on optional paper feed units.
Tray Heaters For Optional Paper Feed Units Steps
Details steps for installing tray heaters on paper feed units, including removing cable guides and installing clamps.
Tray Heaters For Optional Paper Feed Units Steps
Continues heater installation by passing connectors, installing tray heaters, and clamping cables.
Tray Heaters For Optional Paper Feed Units Steps
Finalizes heater installation by joining connectors, reinstalling guides, removing/installing cassettes and screws.
Key Counter Installation
Provides steps for installing the key counter, including cover removal and holder installation.
Key Counter Installation Steps
Details connecting the harness to the BICU, holding the harness with clamps, and joining relay harness.
Key Counter Installation Steps
Finalizes key counter installation by passing harness, installing screws, joining connectors, and securing the holder.
Optional Counter Interface Unit Type A Installation
Lists accessories and steps for installing the optional counter interface unit.
Optional Counter Interface Unit Type A Installation Steps
Details attaching the bridge board, connecting harnesses, and reattaching the rear cover.
DDST Unit Type F Installation
Lists accessories and steps for installing the DDST Unit Type F.
DDST Unit Type F Installation Steps
Covers removing screws, connecting the controller box to BICU, and re-attaching the rear cover.
Network Interface Board Installation
Lists components and steps for installing the Network Interface Board.
Network Interface Board Installation Steps
Details removing slot covers and controller box covers for board installation.
Network Interface Board Installation Steps
Covers installing the network interface board, flexible cable, and ferrite core.
Network Interface Board Installation Steps
Finalizes installation by reattaching the rear cover, turning on the machine, and checking network settings.
Preventive Maintenance
PM Tables
References appendices for preventive maintenance tables outlining service intervals and tasks.
How to Reset the PM Counter
Step-by-step guide for resetting the Preventive Maintenance (PM) counter using SP mode.
How to Reset the PM Counter Steps
Continues the PM counter reset procedure, showing button presses and expected messages.
How to Reset the PM Counter Steps
Finalizes PM counter reset by waiting for completion message and quitting SP mode.
Replacement and Adjustment
General Cautions
Important warnings regarding turning off the main switch during component replacement and adjustment.
PCU (Photoconductor Unit) Handling
Precautions for handling the PCU, including touching the drum surface and storing it.
Transfer Roller Handling
Guidelines for handling the transfer roller, emphasizing not touching the surface and avoiding scratches.
Scanner Unit Precautions
Advice on cleaning exposure glass, mirrors, lenses, and avoiding damage to cables.
Laser Unit Precautions
Warnings about adjusting LD drive board, variable resistors, and handling sensitive components.
Fusing Unit Precautions
Guidelines for handling the fusing unit, lamps, and rollers, noting their high temperature.
Paper Feed Precautions
Advice on handling paper feed rollers, positioning fences, and initializing the TD sensor.
Static Electricity Precautions
Instructions for discharging static electricity before handling sensitive electronic components.
Special Tools and Lubricants
Lists specific tools and lubricants required for maintenance procedures.
Exterior Covers & Operation Panel
Section covering removal and installation of various exterior covers.
Rear Cover Removal
Steps for removing the rear cover of the machine.
Rear Lower Cover Removal (Two-tray Models)
Instructions for removing the rear lower cover on two-tray models.
Copy Tray Removal
Steps for removing the copy tray.
Upper Covers Removal
Details the procedure for removing the upper covers of the machine.
Left Cover Removal
Steps for removing the left cover of the machine.
Front Cover Removal
Instructions for removing the front cover, including opening the front door.
Front Right Cover Removal
Steps for removing the front right cover.
Right Rear Cover Removal
Instructions for removing the right rear cover.
Right Door Removal (Duplex Unit)
Procedure for removing the right door on duplex units.
By-pass Tray Removal
Steps for removing the by-pass tray, including cable release and connector disconnection.
Left Lower Cover Removal (Two-tray Models)
Instructions for removing the left lower cover on two-tray models.
Right Lower Cover Removal (Two-tray Models)
Instructions for removing the right lower cover on two-tray models.
Platen Cover Sensor Replacement
Steps for replacing the platen cover sensor.
Exposure Glass/DF Exposure Glass Replacement
Procedures for replacing the exposure glass and DF exposure glass.
Lens Block Replacement
Steps for replacing the lens block, including disconnecting cables and adjusting image quality.
Lamp Stabilizer Board and Exposure Lamp Replacement
Instructions for replacing the lamp stabilizer board and exposure lamp.
Original Width/Length Sensor Replacement
Steps for replacing the original width and length sensors.
Sensor Positions
Explains sensor positions based on region and provides a table for China models.
Scanner Motor Replacement
Steps for replacing the scanner motor, including belt installation and adjustment.
Scanner Home Position Sensor Replacement
Instructions for replacing the scanner home position sensor.
Adjusting Scanner Positions
Guides on adjusting scanner positions for proper alignment and belt contact.
Adjusting Scanner Positions Steps
Details methods for adjusting scanner positions by aligning holes and marks.
Adjusting First Scanner Contact Points
Specific steps for adjusting the first scanner's contact points, including loosening screws and inserting tools.
Adjusting Second Scanner Contact Points
Detailed steps for adjusting the second scanner's contact points.
Laser Unit
Section covering laser unit replacement and safety precautions.
Laser Unit Precautions
Warnings about laser beam hazards and ensuring the machine is unplugged before access.
Location of Caution Decal
Shows the location of the caution decal on the laser unit for hazard awareness.
Toner Shield Glass Replacement
Steps for replacing the toner shield glass, including opening the front door and releasing latches.
Laser Unit Replacement
Procedures for replacing the laser unit and LD unit.
Polygonal Mirror Motor Replacement
Steps for replacing the polygonal mirror motor, including removing the laser unit cover.
Laser Unit Alignment Adjustment
Procedure for adjusting the laser unit alignment using SP mode and trim patterns.
Laser Unit Alignment Adjustment Steps
Detailed steps for laser unit alignment, including SP mode selection and pattern checks.
Laser Unit Alignment Adjustment Steps
Continues laser unit alignment by tightening screws, reinstalling parts, and checking results.
PCU Section
Section covering PCU replacement and related component procedures.
PCU Replacement
Steps for removing and reinstalling the PCU, including handling the toner bottle and developer.
Pick-off Pawls and Toner Density Sensor Replacement
Procedures for replacing pick-off pawls and the toner density sensor.
OPC Drum Replacement
Detailed steps for replacing the OPC drum, including separating drum and developer sections.
Charge Roller and Cleaning Brush Replacement
Instructions for replacing the charge roller and cleaning brush.
Cleaning Blade Replacement
Steps for replacing the cleaning blade, with special reassembly notes.
Developer Replacement
Procedure for replacing the developer unit, including tapping and initialization steps.
After PCU Replacement or Adjustment
Post-replacement procedures like sample copies, checking for dots, and rotating the development roller.
Toner Supply Motor Replacement
Steps for replacing the toner supply motor.
Paper Feed Section
Section covering replacement of paper feed components.
Paper Feed Roller Replacement
Instructions for replacing the paper feed roller.
Friction Pad Replacement
Steps for replacing the friction pad.
Paper End Sensor Replacement
Instructions for replacing the paper end sensor.
Exit Sensor Replacement (Non-Duplex)
Steps for replacing the exit sensor in non-duplex models.
Exit Sensor Replacement (Duplex Models)
Instructions for replacing the exit sensor in duplex models.
By-Pass Feed Roller and Paper End Sensor Replacement
Procedures for replacing the by-pass feed roller and paper end sensor.
Registration Roller Replacement
Steps for replacing the registration roller and clutch.
Upper and By-Pass Feed Clutch Replacement
Instructions for replacing upper paper feed and by-pass feed clutches.
Relay Clutch Replacement
Steps for replacing the relay clutch.
Relay Sensor Replacement
Instructions for replacing the relay sensor.
Lower Paper Feed Clutch Replacement (Two-tray Models)
Instructions for replacing the lower paper feed clutch on two-tray models.
Vertical Transport Sensor Replacement (Two-tray Models)
Steps for replacing the vertical transport sensor on two-tray models.
Paper Size Switch Replacement
Instructions for replacing the paper size switch.
Image Transfer
Section covering image transfer components replacement.
Image Transfer Roller Replacement
Steps for replacing the image transfer roller, including lifting plastic holders.
Image Density Sensor Replacement
Instructions for replacing the image density sensor.
Fusing
Section covering replacement of fusing unit components.
Fusing Unit Replacement
Steps for replacing the fusing unit, noting its high temperature and unplugging the machine.
Thermistor Replacement
Instructions for replacing the thermistor within the fusing unit.
Fusing Lamps Replacement
Detailed steps for replacing the fusing lamps, including holding plates.
Hot Roller Stripper Pawls Replacement
Instructions for replacing the hot roller stripper pawls.
Hot Roller Replacement
Steps for replacing the hot roller, noting its components like C-rings and gears.
Thermostat Replacement
Instructions for replacing the thermostat components.
Pressure Roller and Bushings Replacement
Steps for replacing the pressure roller and its associated bushings.
NIP Band Width Adjustment
Procedure for adjusting nip band width using OHP sheets and SP mode.
Cleaning Roller Replacement
Instructions for replacing the cleaning roller.
Duplex Unit (B244/B269/B277)
Section covering duplex unit component replacement.
Duplex Exit Sensor Replacement
Steps for replacing the duplex exit sensor.
Duplex Entrance Sensor Replacement
Instructions for replacing the duplex entrance sensor.
Duplex Inverter Sensor Replacement
Steps for replacing the duplex inverter sensor.
Duplex Transport Motor Replacement
Instructions for replacing the duplex transport motor.
Duplex Inverter Motor Replacement
Steps for replacing the duplex inverter motor.
Duplex Control Board Replacement
Instructions for replacing the duplex control board.
Other Replacements
Section covering replacement of various other components.
Quenching Lamp Replacement
Steps for replacing the quenching lamp.
High-Voltage Power Supply Board Replacement
Instructions for replacing the high-voltage power supply board.
BICU (Base-Engine Image Control Unit) Replacement
Procedures for replacing the BICU, including NVRAM transfer.
Main Motor Replacement
Steps for replacing the main motor.
Rear Exhaust Fan Replacement (B244/B269/B277)
Instructions for replacing the rear exhaust fan on specific models.
Left Exhaust Fan Replacement
Steps for replacing the left exhaust fan.
PSU (Power Supply Unit) Replacement
Instructions for replacing the PSU.
Gearbox Replacement Procedure
Steps for replacing the gearbox, including inverter tray, BICU bracket, and main motor.
Gearbox Replacement Procedure Steps
Continues gearbox replacement by connecting registration clutch, PCU, ground plate, and gearbox.
Gearbox Gear Arrangement
Diagram illustrating the numbered arrangement of gears within the gearbox for correct installation.
Copy Adjustments Printing/Scanning
Section covering printing and scanning adjustments.
Overview of Adjustments
Notes on when adjustments are needed, listing affected parts and referencing SP modes.
Printing Adjustments
Guidelines for printing adjustments, including paper installation and using test patterns.
Registration Adjustments (Leading Edge/Side-to-Side)
Procedures for checking and adjusting leading edge and side-to-side registration using SP modes.
Registration SP Mode Table
Table detailing SP modes for registration adjustments by paper tray and type.
Blank Margin Adjustments
Notes on adjusting blank margins if registration is outside specification.
Blank Margin SP Mode Table
Table listing SP modes for adjusting trailing and right edge blank margins.
Main Scan Magnification Adjustment
Procedure for adjusting main scan magnification using test patterns and SP modes.
Scanning Adjustments
Notes on scanner adjustments, emphasizing checking printing registration and using test charts.
Registration: Platen Mode
Adjusting leading edge and side-to-side registration using the platen mode with SP modes.
Magnification Adjustment (Platen Mode)
Adjusting main scan magnification for platen mode using SP modes.
Main Scan Magnification Adjustment
Adjusting magnification ratio using SP mode for platen mode scanning.
Standard White Density Adjustment
Procedure for adjusting standard white density after replacing specific components or clearing memory.
ADF Image Adjustment
Notes on ADF image adjustments, referencing printing registration and using test charts.
ADF Registration Adjustments
Adjusting side-to-side and leading edge registrations, and blank margins for ADF.
ADF Sub-scan Magnification
Adjusting sub-scan magnification for ADF using test charts and SP modes.
System Maintenance
Service Program (SP) Mode Overview
Explains the purpose and access methods for SP modes, distinguishing between SP and SSP modes.
Specifying SP Mode Values
How to navigate menus, specify values, and validate changes within SP mode.
Activating Copy Mode
Procedure for activating copy mode from SP mode to aid in adjustments.
Quitting SP Mode Programs
How to exit SP mode programs using cancel or OK keys.
SP Mode Tables
References appendices for detailed tables of Service Program (SP) modes.
Using SP Modes Overview
Explains the general process of using SP modes for adjustments.
Adjusting Registration and Magnification with SP Modes
Provides a flowchart example for adjusting registration and magnification using service programs.
ID Sensor Error Analysis (SP 2221)
Details error conditions, possible causes, and remarks for the ID sensor using SP 2221.
Display APS Data (SP 4301 1)
Explains how to read APS sensor data and includes a diagram of sensor positions.
Memory Clear Procedures
Explains memory clear procedures for basic and GDI machines, including data cleared and exceptions.
Memory Clear Procedures (SP 5801)
Details memory clear operations using flash memory cards or without them, including specific SP codes.
Input Check (SP 5803)
Guide for performing input checks using SP 5803, including conducting the check and an input table.
Input Check Table Data
Provides detailed sensor/switch status data for the input check table.
Input Check Table Data
Continues the sensor/switch status data for the input check table.
Output Check (SP 5804)
Guide for performing output checks using SP 5804, including conducting the check and an output table.
Output Check Table Data
Lists components and their corresponding numbers for the output check table.
Serial Number Input (SP 5811)
Instructions for inputting the machine's serial number using SP 5811.
NVRAM Data Upload/Download (SP 5824/5825)
Procedure for backing up and restoring NVRAM data using flash memory cards.
NVRAM Upload Procedure (SP 5824 1)
Detailed steps for uploading NVRAM data to a flash memory card.
NVRAM Download Data Notes (SP 5825 1)
Information on data NOT copied during NVRAM download.
Test Pattern Print (SP 5902 1)
Procedure for printing test patterns using SP 5902, including test patterns list.
Test Patterns Using VCU
Lists test patterns available through the VCU interface.
Test Patterns Using IPU
Lists test patterns available through the IPU interface.
Test Patterns Using SBU
Lists test patterns available through the SBU interface.
Paper Jam Counters (SP 7504)
Explains paper jam codes and their corresponding timings/locations using SP 7504.
SMC Print (SP 5990)
Procedure for printing machine status lists using SP 5990.
Original Jam History Display (SP 7508)
How to view copy jam history using SP 7508, including history codes.
ADF APS Sensor Output Display (SP 6901)
Explains how to display ADF APS sensor output using SP 6901, with sensor position and data reading guides.
Firmware Update Procedure
Overview of firmware update procedures for Engine (BICU) and GDI.
Engine (BICU) Firmware Update Procedure
Steps for updating the Engine (BICU) firmware using a flash memory card.
Engine (BICU) Firmware Update Procedure Steps
Continues BICU firmware update, detailing power switch presses, execute button, and completion messages.
GDI (Printer Scanner) Firmware Update Procedure
Introduction to updating firmware for the GDI machine.
GDI Firmware Update Preparation
Prepares for GDI firmware update by detailing SD card handling and preparation steps.
Firmware Update Steps (GDI)
Initial step for GDI firmware update: turning off the main switch.
Firmware Update Steps (GDI)
Continues GDI firmware update with unplugging cables, removing covers, and inserting SD card.
Firmware Update Steps (GDI)
Further GDI firmware update steps, including removing controller box cover and moving SW2 switch.
Firmware Update Steps (GDI)
Final steps for GDI firmware update: checking version, pressing execute, and ensuring completion message.
Firmware Update Steps (GDI)
Concludes GDI firmware update by moving SW2 to OFF, removing SD card, and reassembling.
Troubleshooting
Service Call Conditions Overview
Explains the four levels of service call conditions and their reset procedures.
SC Code Descriptions
Lists SC codes, symptoms, and possible causes for exposure lamp and scanner errors.
SC Code Descriptions
Details SC codes related to SBU, communication errors, and image transfer issues.
SC Code Descriptions
Lists SC codes for charge roller, polygonal mirror motor, laser writing, and TD sensor errors.
SC Code Descriptions
Covers SC codes for development bias leak, TD sensor errors, transfer roller leaks, and main motor lock.
SC Code Descriptions
Lists SC codes for paper lift motor malfunctions, paper feed motor lock, and fusing thermistor errors.
SC Code Descriptions
Details SC codes for fusing temperature errors, lamp overheat, unstable temperature, and zero cross signal issues.
SC Code Descriptions
Covers SC codes for fusing thermistor open/warm-up/overheat, lamp overheat, unstable temperature, and jam errors.
SC Code Descriptions
Lists SC codes for exhaust fan errors, BICU/ADF communication issues, ADF connection errors, and accounting errors.
SC Code Descriptions
Details SC codes for accounting RAM/battery errors, engine start errors, and controller board communication issues.
SC Code Descriptions
Covers SC codes for ADF gate abnormalities, startup errors, watchdog errors, kernel mismatch, and self-diagnostic errors.
SC Code Descriptions
Details SC codes for self-diagnostic errors related to network interface, NVRAM, RAM, ROM, and clock generator.
SC Code Descriptions
Lists SC codes for USB interface errors, total counter errors, printer errors, memory errors, and application program errors.
SC Code Descriptions
Covers SC codes for image transfer errors, status errors, NVRAM errors, localization errors, and print image transfer errors.
SC Code Descriptions
Details SC codes for software performance/continuity errors, unexpected software errors, application selection/start errors.
SC Code Descriptions
Covers SC code 999 for program download errors, listing possible causes and important notes.
Electrical Component Defects
Section detailing defects in electrical components like sensors and switches.
Sensor Defects
Details sensor defects, symptoms, and conditions (Open/Shorted) for Registration, Relay, and Upper Paper End sensors.
Sensor Defects
Lists sensor defects for Lower Paper End, By-pass Paper End, Exit, Toner Density, Image Density, Scanner H.P., and Platen Cover.
Sensor Defects
Details sensor defects for Original Width, Original Length, Duplex Entrance, Duplex Exit, and Duplex Inverter sensors.
Switch Defects
Lists switch defects and symptoms for the Upper Paper Size switch.
Switch Defects
Details switch defects for Vertical Transport Door, Lower Paper Size, By-pass Paper Size, Right Door, Front/Right Cover, and Main switches.
Blown Fuse Conditions
Table listing fuse ratings for 120V and 220-240V systems.
BICU LED Display
Explains the function of LED 1 on the BICU.
Energy Saving
Energy Saver Modes Overview
Illustrates energy saver modes (Operating, Low Power, Night/Off) and component status.
Energy Saver Modes Comparison
Compares energy saver modes (Low Power, Night/Off) based on specified timer values.
Energy Saver Mode Recovery
Lists operations that restore the machine to Operating Mode from energy saver modes.
Energy Saver Modes Overview
Details three energy saver modes (Low Power, Transit, Night/Off) and component status.
Energy Saver Timer and Auto Off Timer
Explains how Energy Saver and Auto Off timers function and interact.
Energy Saver Mode Recovery
Lists operations that bring the machine back to Operating Mode.
Paper Save
Effectiveness of Duplex/Combine Function
Explains how duplex and combine features reduce paper and energy usage.
Paper Consumption Check
How to check paper consumption using total and duplex counters.
Paper Save Feature Recommendation
Recommends explaining paper saving features to customers.
Appendix: Specifications
General Specifications
Provides details on configuration, copy process, originals, size, paper weight, and reproduction ratios.
General Specifications Details
Covers power source, consumption, noise emission, dimensions, and weight for various models.
General Specifications Details
Details copying speed, warm-up time, first copy time, and input/density settings.
Copy Paper Capacity and Optional Equipment
Lists paper capacity for trays and bypass, toner replenishment, optional equipment, and memory details.
Supported Paper Sizes (North America, Europe, Asia, Taiwan)
Table showing paper size detection capabilities for platen and ADF across different regions.
Supported Paper Sizes (North America, Europe, Asia, Taiwan)
Continues table of paper size detection capabilities, including key and notes.
Supported Paper Sizes (China, Korea)
Table showing paper size detection for China/Korea regions on platen and ADF.
Supported Paper Sizes (China, Korea)
Continues table of paper size detection for China/Korea, including key and notes.
Paper Feed and Exit: Main Frame, Duplex
Table detailing paper sizes supported by the main frame and duplex unit.
Paper Feed and Exit: Main Frame, Duplex
Continues table of paper sizes supported by the main frame and duplex unit.
Paper Feed and Exit: Main Frame, Duplex
Completes table of paper sizes supported by main frame/duplex, including key and custom size notes.
Optional Equipment: ARDF Specifications
Details specifications for the ARDF, including sizes, weight, power, and dimensions.
Optional Equipment: ADF Specifications
Details specifications for the ADF, including sizes, weight, power, and dimensions.
Optional Equipment: One-Tray Paper Tray Unit Specifications
Lists specifications for the one-tray paper tray unit.
Optional Equipment: Two-Tray Paper Tray Unit Specifications
Details specifications for the two-tray paper tray unit, including power and dimensions.
Optional Equipment: One-Bin Tray Specifications
Lists specifications for the one-bin tray, including paper size, weight, and power.
Appendix: Preventive Maintenance
PM Tables
Provides tables for preventive maintenance tasks and intervals for Optics and Drum Area components.
PM Tables
Continues PM tables for Cleaning Brush, Blade, Pawls, Transfer Roller, ID sensor, and Paper Feed components.
PM Tables
Completes PM tables for Hot Roller, Stripper Pawls, Thermistor, ADF/ARDF, and Paper Tray Unit components.
Appendix: SP Mode Tables
SP Mode Tables Overview
Explains codes used in SP mode tables, including asterisks, brackets, and SSP mode.
SP1-XXX (Feed) Mode Tables
Lists SP modes for paper feed adjustments, including leading edge and side-to-side registration.
SP1-XXX (Feed) Mode Tables
Continues SP1 feed modes, covering paper feed timing, fusing idling, and temperature adjustment.
Fusing Temperature Adjustment Modes
Lists SP modes for adjusting fusing temperature, including warm-up, standby, copying, and low level settings.
Fusing Soft Start and Set-Fusing Start
Details SP modes for fusing soft start and setting the start interval for temperature control.
Nip Band Check
SP mode for checking the fusing nip band.
Fusing Jam SC Code Setting
SP mode to detect and report fusing jam SC codes.
Display-AC Freq.
SP mode to display fusing lamp power control frequency.
Feed Clutch Boost
SP modes to adjust feed clutch push for paper skew correction and jamming.
Optional Tray Adj.
SP modes for adjusting reverse time for upper and lower paper lift motors.
SP2-XXX (Drum) Mode Tables
Lists SP modes for drum adjustments, including charge roller bias and erase margin.
Development Bias Adjustment
SP modes for adjusting development bias for printing and ID sensor pattern.
Outputs after Near End
SP mode to set pages after toner near-end detection.
Developer Initialization
SP mode to initialize TD sensor voltage and gain.
TD Sensor Output Value Display
SP mode to display TD sensor output values.
ID Sensor Error Analysis (SP 2221)
SP mode for analyzing ID sensor errors, listing possible causes.
Transfer Current Adjustment
SP modes for adjusting transfer current for different paper types, duplex, and cleaning.
Forced Developer Churning
SP mode to initialize and mix developer.
Tailing Correction
SP modes for correcting image shift and changing the interval.
Forced Toner Supply
SP mode to force toner supply to the unit.
Polygon Mirror Motor Idling Time
SP mode to select idling time for the polygon mirror motor.
Toner Supply Mode
SP mode to select the toner supply mode.
Toner Supply Time Adjustment
SP mode to adjust toner supply motor ON time for different sensor modes.
Toner Recovery Time Adjustment
SP mode to adjust toner supply motor ON time during toner recovery.
Toner Supply Rate Adjustment
SP mode to adjust toner supply time for fixed toner supply modes.
Standard Vt Adjustment
SP mode to adjust Vt for new developer.
ID Sensor Control
SP mode to enable or disable ID sensor use for toner density control.
Toner End Clear
SP mode to clear toner end indicators without adding toner.
Vref Limits Adjustment
SP modes to adjust upper and lower Vref limits.
ID Sensor Detection Temperature
SP mode related to ID sensor signals and fusing temperature.
Transfer Roller Cleaning
SP mode to select whether the transfer roller is cleaned before each copy job.
Main Scan Magnification
SP mode to adjust magnification along the main scan direction.
SP4-XXX (Scanner) Mode Tables
Lists SP modes for scanner adjustments: magnification, registration, and erase margin.
Scan Erase Margin
Adjusts scanning margin for each of the four edges.
White Plate Scanning
SP modes for adjusting scanning start position and length on the white plate.
Display-APS Data
SP mode to display APS sensor and platen/DF cover sensor status.
APS Small Size Original Setting
SP mode to select if the copier considers undetected sizes as A5/HLT LEF.
APS Priority Setting
SP mode to set priority for detecting original sizes like A4/LT or 8K/16K.
Scan Auto-Adjustment
SP mode to perform automatic scanner adjustment.
SBU White Level Adjustment
SP modes for adjusting SBU white level, including black/white display errors and feedback values.
Auto Adjustment Settings
SP modes related to auto adjustment settings and results for white level.
Exposure Lamp ON/OFF
SP mode to turn the exposure lamp on or off.
ADS Level and Lower Limit Adjustment
SP modes to adjust ADS level and its lower limit.
ADS Level Check
SP mode to check ADS level across the whole area or specific parts.
Image Adjustment Selection
SP mode to select image adjustment modes for copy and scanner.
Scanner Gamma Setting
SP mode to select 'text' or 'photo' as the priority output mode.
Notch Selection
SP mode to select the center ID adjustment notch for LEDs.
Texture Removal Adjustment
SP modes to adjust texture removal level for copy and scanner.
Line Width Correction Adjustment
SP modes to adjust line width correction for copy and scanner.
Independent Dot Erase Adjustment
SP modes to select the dot erase level for copy and scanner.
Positive/Negative Adjustment
SP mode to invert white and black for originals.
Sharpness-Edge Adjustment
SP modes to adjust sharpness for copy and scanner.
Sharpness-Solid Adjustment
SP modes to adjust sharpness for copy and scanner.
Sharpness-Low ID Adjustment
SP modes to adjust sharpness for copy.
White Line Erase
SP mode to select the white line erase level.
Black Line Erase
SP mode to select the black line erase level for ADF scanning.
SP5-XXX (Mode) Mode Tables
Lists SP modes related to machine settings, accounting, and counter types.
PM Alarm Interval
SP mode to specify when the PM alarm occurs.
Memory Clear
SP mode to clear machine memory.
Machine Free Run
SP mode to perform a free run of the scanner and printer.
Input Check
SP mode to perform input checks on components.
Output Check
SP mode to perform output checks on components.
Area Selection
SP mode to select the display language group.
SC Code Reset
SP mode to reset service call conditions.
Serial Num Input
SP mode to input the machine serial number.
Service TEL
SP modes for inputting service telephone and fax numbers.
NVRAM Upload
SP mode for uploading NVRAM data.
NVRAM Download
SP mode for downloading NVRAM data.
Program Download
SP mode for downloading programs to the machine.
Printer Free Run
SP mode to execute a free run of the printer.
Test Pattern Print
SP mode for printing test patterns.
Plug & Play Setting
SP mode to select brand and production names for Plug and Play.
A3/DLT Counter Display
SP mode to display A3/DLT counter status.
SMC Print
SP mode to print status lists.
DFU
SP mode for Design Factory Use.
Memory Clear
SP mode to clear machine memory.
SP6-XXX (Peripherals) Mode Tables
Lists SP modes for peripheral adjustments, focusing on ADF adjustments.
ADF Adjustment (StoS/Front Regist)
Adjusts side-to-side registration for ADF front side.
ADF Adjustment (Leading Regist)
Adjusts leading edge registration for ADF mode.
ADF Adjustment (Trailing Erase)
Adjusts trailing edge erase margin for ADF mode.
ADF Adjustment (StoS/Rear Regist)
Adjusts side-to-side registration for ADF rear side.
ADF Adjustment (Sub-scan Magnif)
Adjusts sub-scan magnification for the ADF.
ADF Adjustment (Original Curl Adj)
Enables/disables skew adjustment for reverse sides of originals.
ADF Adjustment (Skew Correction)
Specifies the distance of the skew adjustment.
ADF Free Run
SP mode to perform an ADF free run.
Stamp Position Adjustment
Adjusts stamp position in sub-scan direction for fax mode.
Display ADF/APS
Displays the status of ADF original size sensors.
ADF Shading Time
Adjusts interval for ADF shading processing, affected by room conditions.
SP7-XXX (Data Log) Mode Tables
Lists SP modes for data logging, including total operation time.
Counter–SC Total
SP mode to show total number of SC codes generated.
SC History
SP mode to show histories of the latest SC codes.
Counter–Paper Jam
SP mode to show the total number of copy paper jams.
Counter–Orgn Jam
SP mode to show the total number of original jams.
Counter-Each P Jam
SP mode to display paper jams classified by timing and location.
Counter-Each P Jam (At power on)
Paper jam occurs at power on.
Counter-Each P Jam (Off-Regist NoFeed)
Paper does not reach the registration sensor (from a paper tray).
Counter-Each P Jam (Off-1 Vertical SN)
Paper does not reach the relay sensor.
Counter-Each P Jam (On-1 Vertical SN)
Paper is caught at the relay sensor.
Counter-Each P Jam (Off-2 Vertical SN)
Paper does not reach the vertical transport sensor.
Counter-Each P Jam (On-2 Vertical SN)
Paper is caught at the vertical transport sensor.
Counter Each P Jam (Off-3 Vertical SN)
Paper does not reach the vertical transport sensor in the optional paper feed unit.
Counter Each P Jam (On-3 Vertical SN)
Paper is caught at the vertical transport sensor in the optional paper feed unit.
Counter-Each P Jam (Off-Regist Bypass)
Paper does not reach the registration sensor (from the by-pass tray).
Counter-Each P Jam (Off-Regist Duplex)
Paper does not reach the registration sensor during reverse-side printing (for duplex printing).
Counter-Each P Jam (On-Regist SN)
Paper is caught at the registration sensor.
Counter-Each P Jam (On-Exit SN)
Paper is caught at the exit sensor (previous page).
Counter-Each P Jam (Off-Exit SN)
Paper does not reach the exit sensor.
Counter-Each P Jam (On-Exit SN)
Paper is caught at the exit sensor.
Counter-Each P Jam (Off-Dup Inverter)
Paper does not reach the duplex inverter sensor (from the registration roller).
Counter-Each P Jam (On-Dup Inverter)
Paper is caught at the duplex inverter sensor.
Counter-Each P Jam (Off-Dup Entrance)
Paper does not reach the duplex entrance sensor.
Counter-Each P Jam (Off-Dup Entrance)
Paper is caught at the duplex entrance sensor.
Counter-Each P Jam (Off-Duplex Exit)
Paper does not reach the duplex exit sensor.
Counter-Each P Jam (On-Duplex Exit)
Paper is caught at the duplex exit sensor.
Counter-Each P Jam (Off-1 bin Exit SN)
Paper does not reach the one-bin tray.
Counter-Each P Jam (On-1 bin Exit SN)
Paper is caught at the one-bin tray.
Counter-Each O Jam
SP mode to display total original jams on ADF by timing/location.
Counter-Each O Jam (Off-Regist SN)
Original does not reach the registration sensor.
Counter-Each O Jam (On-Regist SN)
Original is caught at the registration sensor.
Counter-Each O Jam (Off-Relay SN)
Original does not reach the exit sensor.
Counter-Each O Jam (On-Relay SN)
Original is caught at the exit sensor.
Counter-Each O Jam (Off-Inverter SN)
Original does not reach the reverse sensor.
Counter-Each O Jam (On Inverter SN)
Original is caught at the reverse sensor.
Counter-Each O Jam (Insufficient gap)
Jam due to insufficient distance between originals.
Dsply-P Jam Hist
Displays the latest 10 paper-jam history.
Dsply-O Jam Hist
Displays the total number of original jams history.
Memory/Version/PN
SP modes to display memory, version, and part numbers for various boards.
Display–PM Count
SP mode to display the PM counter.
Reset–PM Counter
SP mode to reset the PM counter.
Reset–SC/Jam Counters
SP mode to reset SC, paper, original, and jam counters.
Reset–Counters
SP mode to reset all counters except management counters.
Reset–Key Op Code
SP mode to reset the key operator code.
Display-Self-Diag
SP mode to display SC codes and their occurrences.
Dsply–Info Count
SP modes to display total operating time or number of operations.
Reset–Info Count
SP modes to reset information counters.
SP8-XXX (History) Mode Tables
Lists SP modes for history data, including total scan pages.
T: Total Scan PGS
Displays total scanned pages, counting both sides.
C: Total Scan PGS
Displays total scanned copies, counting both sides.
S: Total Scan PGS
Displays total scanned originals, counting both sides.
T: L Size Scan PGS
Displays total scanned originals by paper size (A3/DLT and larger).
S: L Size Scan PGS (A3/DLT, Larger)
Displays total scanned originals by paper size (A3/DLT and larger).
ADF Org Feed
SP modes to count scanned front/back sides of ADF originals.
T: Scan PGS/TWAIN
Displays total sheets stamped by ADF in scanning jobs.
F: Scan PGS/TWAIN
Displays total sheets stamped by ADF in fax jobs.
T: Total Prt PGS
Displays print count of all application programs.
C: Total Prt PGS
Displays print count of the copier application program.
F: Total Prt PGS
Displays print count of the fax application program.
P: Total Prt PGS
Displays print count of the printer application program.
S: Total Prt PGS
Displays print count of the scanner application program.
O: Total Prt PGS
Displays print count of other application programs.
L size Prt PGS (A3/DLT, Larger)
Displays print count for AS/DLT size or larger paper.
Prints/Duplex
Displays total count of duplex printing.
C: PrtPGS/Dup Comb
Displays total print count classified by combination/duplex type.
T: PrtPGS/Ppr Size
Displays total print count classified by paper size.
C: PrtPGS/Ppr Size
Displays number of pages printed by copier application.
P: PrtPGS/Ppr Size
Displays number of pages printed by copier application.
C: PrtPGS/Ppr Tray
Displays total print count classified by paper source.
T: PrtPGS/Ppr Type
Displays total print count classified by paper size.
C: PrtPGS/Ppr Type
Displays total print count classified by paper size.
P: PrtPGS/Ppr Type
Displays total print count classified by paper size.
C: PrtPGS/FIN (Sort)
Displays total number of printing classified by paper size.
SP9-XXX (Etc.)
Indicates that this section is not used in this machine.
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