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Make/Model Information:

  • Brand:   Ricoh
  • Models included:
    • Ricoh Aficio 220 (A265)
    • Ricoh Aficio 270 (A267)

File Information:

  • Type:   Factory Service Manual (FSM)
  • Language:   English (EN)
  • Number of pages:   1102
  • File size:  ∼ 22.20 MB
  • File Format:   PDF only
  • SME Watermarks:   None
  • Password lock:   No
  • Edit/copy/modify:   Yes
  • SKU:   BMRH-1033

NOTE:  This list was created by program script and may not accurately represent the text from the source pages.   For full preview please click on 'Download sample':

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A265/A267
SERVICE MANUAL
000882MIU
RICOH GROUP COMPANIES
SM i A265/A267
TABLE OF CONTENTS
OVERALL INFORMATION
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MACHINE CONFIGURATION
1.2.1 SYSTEM COMPONENTS
1.2.2 INSTALLABLE OPTION TABLE
Copier options
Fax and printer options
Scanner option
1.3 PAPER PATH
1.4 MECHANICAL COMPONENT LAYOUT
1.5 ELECTRICAL COMPONENT DESCRIPTIONS
1.6 DRIVE LAYOUT
1.7 COPY PROCESS
1.7.1 OVERVIEW
1.8 BOARD STRUCTURE
1.8.1 OVERVIEW
1.8.2 DESCRIPTION
DETAILED DESCRIPTIONS
2. DETAILED SECTION DESCRIPTIONS
2.1 SCANNING
2.1.1 OVERVIEW
2.1.2 SCANNER DRIVE
2.1.3 ORIGINAL SIZE DETECTION IN PLATEN MODE
2.2 IMAGE PROCESSING
2.2.1 OVERVIEW
2.2.2 SBU (SENSOR BOARD UNIT)
2.2.3 AUTO IMAGE DENSITY
In the SBU
In the IPU
“Service Mode” Original Types
2.2.4 IPU (IMAGE PROCESSING UNIT)
Overview
Image Processing Modes
Image Processing Path
SP Modes for Each Image Processing Step
Auto Shading
White Line Erase Compensation
Black Line Erase Compensation
Scanner Gamma (? Correction
A265/A267 ii SM
Main Scan Magnification/Reduction
Mirroring for ADF Mode
Filtering
ID Gamma (?) Correction
Gradation Processing
Line width correction
2.2.5 MEMORY CONTROLLER AND ENHANCED MEMORY
BOARD (EMB)
2.2.6 VIDEO CONTROL UNIT (VCU)
Fine Character and Image (FCI)
Printer Gamma Correction
2.3 LASER EXPOSURE
2.3.1 OVERVIEW
2.3.2 AUTO POWER CONTROL (APC)
2.3.3 LD SAFETY SWITCH
2.4 PHOTOCONDUCTOR UNIT (PCU)
2.4.1 OVERVIEW
2.4.2 DRIVE
2.4.3 NEW PCU DETECTION
2.5 DRUM CHARGE
2.5.1 OVERVIEW
2.5.1 CHARGE ROLLER VOLTAGE CORRECTION
Correction for Environmental Conditions
2.5.2 ID SENSOR PATTERN PRODUCTION TIMING
2.5.3 DRUM CHARGE ROLLER CLEANING
2.6 DEVELOPMENT
2.6.1 OVERVIEW
2.6.2 DRIVE
2.6.3 DEVELOPER MIXING
2.6.4 DEVELOPMENT BIAS
2.6.5 TONER SUPPLY
Toner bottle replenishment mechanism
Toner supply mechanism
2.6.6 TONER DENSITY CONTROL
Overview
Toner density sensor initial setting
Toner density measurement
Vsp/Vsg detection
Toner supply reference voltage (Vref) determination
Toner supply determination
Toner Supply Motor On Time Determinations
2.6.7 TONER SUPPLY IN ABNORMAL SENSOR CONDITIONS
ID sensor
TD Sensor
2.6.8 TONER NEAR END/END DETECTION AND RECOVERY
Toner Near End Detection
Toner Near End Recovery
Toner End Detection
Toner End Recovery
SM iii A265/A267
2.7 DRUM CLEANING AND TONER RECYCLING
2.7.1 DRUM CLEANING
2.7.2 TONER RECYCLING
2.8 PAPER FEED
2.8.1 OVERVIEW
2.8.2 PAPER FEED DRIVE MECHANISM
2.8.3 PAPER FEED AND SEPARATION MECHANISM
2.8.4 PAPER LIFT MECHANISM
2.8.5 PAPER END DETECTION
2.8.6 PAPER HEIGHT DETECTION
2.8.7 FEED PRESSURE ADJUSTMENT FOR PAPER SIZE
Overview
Paper Size Thresholds
Feed Pressure Adjustment
Effect of the Amount of Remaining Paper
2.8.8 PAPER SIZE DETECTION
2.8.9 SPECIAL PAPER SETTING
2.8.10 SIDE AND END FENCES
Side Fences
End Fence
2.8.11 PAPER REGISTRATION
2.9 IMAGE TRANSFER AND PAPER SEPARATION
2.9.1 OVERVIEW
2.9.2 IMAGE TRANSFER CURRENT TIMING
2.9.3 TRANSFER ROLLER CLEANING
2.9.4 PAPER SEPARATION MECHANISM
2.10 IMAGE FUSING AND PAPER EXIT
2.10.1 OVERVIEW
2.10.2 FUSING DRIVE AND RELEASE MECHANISM
2.10.3 FUSING ENTRANCE GUIDE SHIFT MECHANISM
2.10.4 PRESSURE ROLLER
2.10.5 CLEANING MECHANISM
2.10.6 FUSING TEMPERATURE CONTROL
Temperature Control
Fusing Lamp Control
2.10.7 OVERHEAT PROTECTION
2.10.8 PAPER EXIT
2.11 ENERGY SAVER MODES
2.11.1 OVERVIEW
2.11.2 ENERGY SAVER MODE
Entering the energy saver mode
What happens in energy saver mode
Return to stand-by mode
2.11.3 LOW POWER MODE
Entering the low power mode
What happens in low power mode
Return to stand-by mode
2.11.4 AUTO OFF MODE
Entering auto off mode
A265/A267 iv SM
What happens in auto off mode
Returning to stand-by mode
Disabling auto off mode
2.11.5 NIGHT MODE
Entering night stand-by and night modes
What happens in night stand-by and night modes
Returning to stand-by mode
INSTALLATION PROCEDURE
3. INSTALLATION PROCEDURE
3.1 INSTALLATION REQUIREMENTS
3.1.1 ENVIRONMENT
3.1.2 MACHINE LEVEL
3.1.3 MINIMUM SPACE REQUIREMENTS
3.1.4 POWER REQUIREMENTS
3.2 COPIER INSTALLATION
3.2.1 POWER SOCKETS FOR PERIPHERALS
3.2.2 INSTALLATION FLOW CHART
3.2.3 ACCESSORY CHECK
3.2.4 INSTALLATION PROCEDURE
3.3 PAPER TRAY UNIT INSTALLATION
3.3.1 ACCESSORY CHECK
3.4 LCT INSTALLATION
3.4.1 ACCESSORY CHECK
3.5 AUTO REVERSE DOCUMENT FEEDER INSTALLATION
3.5.1 ACCESSORY CHECK
3.5.2 INSTALLATION PROCEDURE
3.6 INTERCHANGE UNIT INSTALLATION
3.6.1 COMPONENT CHECK
3.6.2 INSTALLATION PROCEDURE
3.7 1-BIN TRAY UNIT INSTALLATION
3.7.1 COMPONENT CHECK
3.7.2 INSTALLATION PROCEDURE
3.8 SHIFT TRAY
3.8.1 COMPONENT CHECK
3.8.2 INSTALLATION PROCEDURE
3.9 BY-PASS FEED UNIT INSTALLATION
3.9.1 COMPONENTS CHECK
3.9.2 INSTALLATION PROCEDURE
3.10 DUPLEX UNIT INSTALLATION
3.10.1 ACCESSORY CHECK
3.10.2 INSTALLATION PROCEDURE
3.11 BRIDGE UNIT INSTALLATION
3.11.1 ACCESSORY CHECK
3.11.2 INSTALLATION PROCEDURE
3.12 1,000-SHEET FINISHER INSTALLATION
3.13 COPIER FEATURE EXPANDER INSTALLATION
SM v A265/A267
3.14 PLATEN COVER INSTALLATION
3.15 KEY COUNTER INSTALLATION
3.16 ANTI-CONDENSATION HEATER
3.17 TRAY HEATER
3.18 TRAY HEATER (OPTIONAL PAPER TRAY UNIT)
3.19 TRAY HEATER (OPTIONAL LCT)
SERVICE TABLES
4. SERVICE TABLES
4.1 GENERAL CAUTION
4.1.1 PCU (PHOTOCONDUCTOR UNIT)
4.1.2 TRANSFER ROLLER UNIT
4.1.3 SCANNER UNIT
4.1.4 LASER UNIT
4.1.5 FUSING UNIT
4.1.6 PAPER FEED
4.1.7 OTHERS
4.2 SERVICE PROGRAM MODE
4.2.1 SERVICE PROGRAM MODE OPERATION
Service Program Access Procedure
Accessing Copy Mode from within an SP Mode
How to Select the Program Number
To input a value or setting for an SP mode
4.2.2 SERVICE PROGRAM MODE TABLES
4.2.3 TEST PATTERN PRINTING (SP4-417 AND SP5-902)
4.2.4 INPUT CHECK (SP5-803)
Input Check Table
4.2.5 OUTPUT CHECK (SP5-804)
Output Check Table
4.2.6 COPY JAM HISTORY DISPLAY (SP7-903)
4.2.7 SMC DATA LISTS (SP5-992)
4.2.8 ORIGINAL JAM HISTORY DISPLAY (SP7-905)
4.2.9 MEMORY ALL CLEAR (SP5-801)
Using a Flash Memory Card
Without Using a Flash Memory Card
4.2.10 PROGRAM UPLOAD/DOWNLOAD
Program Download (SP5-827)
Program Upload (SP5-826)
4.2.11 NVRAM DATA DOWNLOAD
NVRAM Data Download (SP5-825)
NVRAM Data Upload (SP5-824)
4.2.12 APS AND PLATEN/DF COVER SENSOR OUTPUT DISPLAY
(SP4-301)
4.2.13 DF APS SENSOR OUTPUT DISPLAY (SP6-901)
4.2.14 NIP BAND WIDTH MEASUREMENT
4.2.15 DISPLAY LANGUAGE (SP5-808)
4.2.16 SERIAL NUMBER INPUT (SP5-811)
A265/A267 vi SM
4.2.17 ID SENSOR ERROR ANALYSIS (SP2-221)
4.3 USER TOOLS
4.3.1 HOW TO ENTER AND EXIT USER TOOLS
4.3.2 USER TOOLS TABLE
System Setting Table
Copy Setting Table
4.4 LEDS
4.5 SPECIAL TOOLS AND LUBRICANTS
4.5.1 SPECIAL TOOLS
4.5.2 LUBRICANTS
4.6 FIRMWARE MODIFICATION HISTORY
4.6.1 BICU FIRMWARE MODIFICATION HISTORY
4.6.2 ROM HISTORY – BICU (FOR CAPTURE BOX TYPE 270)
PREVENTIVE MAINTENANCE
5. PREVENTIVE MAINTENANCE SCHEDULE
5.1 PM TABLE
REPLACEMENT AND ADJUSTMENT
6. REPLACEMENT AND ADJUSTMENT
6.1 SCANNER UNIT
6.1.1 EXPOSURE GLASS
6.1.2 SCANNER EXTERIOR/OPERATION PANEL
6.1.3 LENS BLOCK ASSEMBLY
6.1.4 ORIGINAL SIZE SENSORS/LAMP STABILIZER
6.1.5 EXPOSURE LAMP
6.1.6 SCANNER MOTOR
6.1.7 SCANNER WIRES
6.2 LASER UNIT
6.2.1 CAUTION DECAL LOCATIONS
6.2.2 LASER UNIT
6.2.3 POLYGON MIRROR MOTOR
6.2.4 LD UNIT
6.2.5 LASER SYNCHRONIZATION DETECTOR
6.3 PHOTOCONDUCTOR UNIT (PCU)
6.3.1 PCU
6.4 TRANSFER UNIT
6.4.1 TRANSFER ROLLER UNIT
6.4.2 IMAGE DENSITY SENSOR
6.5 FUSING/EXIT
6.5.1 FUSING UNIT
6.5.2 THERMISTOR
6.5.3 THERMOFUSE
Rev. 10/2001
SM vii A265/A267
6.5.4 HOT ROLLER AND FUSING LAMP
6.5.5 PRESSURE ROLLER/CLEANING ROLLER
6.5.6 PAPER EXIT SENSOR/PAPER OVERFLOW SENSOR
6.6 PAPER FEED
6.6.1 FEED ROLLERS
6.6.2 PAPER END SENSOR
6.6.3 PAPER TRAY LIFT MOTORS
6.6.4 REGISTRATION CLUTCH
6.6.5 PAPER FEED CLUTCHES
Lower Paper Feed Clutch
Upper Paper Feed Clutch.
6.6.6 RELAY CLUTCHES
6.6.7 PAPER SIZE DETECTOR/SPECIAL PAPER SENSOR
6.6.8 REGISTRATION SENSOR
6.6.9 RELAY SENSORS
Upper Relay Sensor
Lower Relay Sensor
6.7 PCBS AND OTHER ITEMS
6.7.1 BICU BOARD
6.7.2 I/O BOARD
6.7.3 POWER PACK
6.7.4 MAIN MOTOR
6.7.5 PSU
6.8 COPY ADJUSTMENTS: PRINTING/SCANNING
6.8.1 PRINTING
Registration - Leading Edge/Side-to-Side
Blank Margin
Main Scan Magnification
Parallelogram Image Adjustment
6.8.2 SCANNING
Registration: Platen Mode
Magnification
Standard White Density Adjustment
6.8.3 ADF IMAGE ADJUSTMENT
Registration
TROUBLESHOOTING
7. TROUBLESHOOTING
7.1 SERVICE CALL CONDITIONS
7.1.1 SUMMARY
7.1.2 SC CODE DESCRIPTIONS
SC194: IPU White Level Detection Error
SC546: Unstable fusing temperature
SC620: Communication error between IOB and ADF
SC760: ADF gate abnormal
SC900: Electrical total counter error
SC901: Mechanical Total Counter
Rev. 04/2000
A265/A267 viii SM
SC921: EMB (Copier feature expander) hardware error
SC980: Program loading error
SC990: Communication error between BICU and IOB
SC999: Program version error
7.2 PAPER FEED TROUBLESHOOTING
7.3 SKEWED IMAGE
7.4 TONER DENSITY
7.4.1 ADJUST THE TONER DENSITY CONTROL
If the toner density is too low
If the toner density is too high
7.4.2 DIRTY BACKGROUND
7.5 ELECTRICAL COMPONENT DEFECTS
7.5.1 SENSORS
7.5.2 SWITCHES
7.6 BLOWN FUSE CONDITIONS
AUTO RECIRCULATING DOCUMENT FEEDER A858
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
1.4 ELECTRICAL COMPONENT DESCRIPTION
1.5 DRIVE LAYOUT
2. DETAILED SECTION DESCRIPTIONS
2.1 ORIGINAL SIZE DETECTION
1.2 PICK-UP AND SEPARATION
1.3 ORIGINAL TRANSPORT AND EXIT
1.3.1 SINGLE-SIDED ORIGINALS
1.3.2 DOUBLE-SIDED ORIGINALS
1.3.3 ORIGINAL TRAILING EDGE SENSOR
1.4 STAMP
1.5 TIMING CHARTS
1.5.1 LT SIDEWAYS (SINGLE-SIDED ORIGINAL MODE)
1.5.2 LT SIDEWAYS STAMP MODE
(SINGLE-SIDED ORIGINAL MODE)
1.5.3 LT SIDEWAYS (DOUBLE-SIDED ORIGINAL MODE)
1.5.4 LT SIDEWAYS STAMP MODE
(DOUBLE-SIDED ORIGINAL MODE)
1.6 CONDITION OF JAM DETECTION
1.7 OVERALL ELECTRICAL CIRCUIT
3. REPLACEMENT AND ADJUSTMENT
3.1 DF EXIT TABLE AND COVER
3.2 ORIGINAL FEED UNIT
3.3 LEFT COVER
Rev. 04/2000
SM ix A265/A267
3.4 PICK-UP ROLLER
3.5 FEED BELT
3.6 SEPARATION ROLLER
3.7 ORIGINAL SET/ORIGINAL REVERSE SENSOR
3.8 ORIGINAL LENGTH, WIDTHSENSOR BOARD AND
TRAILING EDGE SENSOR
3.9 DF FEED CLUTCH/DF PICK-UP SOLENOID/ TRANSPORT/
DF FEED MOTORS
DF Feed Clutch
Pick-up Solenoid
Transport Motor
DF Feed Motor
3.10 REGISTRATION SENSOR
3.11 STAMP SOLENOID AND ORIGINAL EXIT SENSOR
PAPER TRAY UNIT A860
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
1.4 ELECTRICAL COMPONENT DESCRIPTION
1.5 DRIVE LAYOUT
2. DETAILED DESCRIPTIONS
2.1 PAPER FEED AND SEPARATION MECHANISM
2.2 PAPER LIFT MECHANISM
2.3 PAPER END DETECTION
2.4 PAPER HEIGHT DETECTION
1.5 PAPER SIZE DETECTION
1.6 SIDE AND END FENCES
Side Fences
End Fence
3. REPLACEMENT AND ADJUSTMENT
3.1 FEED ROLLER REPLACEMENT
3.2 TRAY MAIN BOARD REPLACEMENT
3.3 TRAY MOTOR REPLACEMENT
3.4 RELAY CLUTCH REPLACEMENT
3.5 UPPER PAPER FEED CLUTCH REPLACEMENT
3.6 LOWER PAPER FEED CLUTCH REPLACEMENT
3.7 LIFT MOTOR REPLACEMENT
3.8 PAPER END SENSOR REPLACEMENT
3.9 VERTICAL TRANSPORT SENSOR REPLACEMENT
3.10 PAPER SIZE SWITCH REPLACEMENT
Rev. 04/2000
A265/A267 x SM
LARGE CAPACITY TRAY A862
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
1.4 ELECTRICAL COMPONENT DESCRIPTIONS
2. DETAILED SECTION DESCRIPTIONS
2.1 PAPER FEED
2.2 REVERSE ROLLER AND PICK-UP ROLLER RELEASE
2.3 TRAY LIFT
2.4 NEAR END/END DETECTION
2.5 RIGHT TRAY SIDE FENCE
2.6 LEFT TRAY REAR FENCE
2.7 RIGHT TRAY PAPER END DETECTION
3. REPLACEMENT AND ADJUSTMENT
3.1 DETACHING THE TRAY FROM THE MAINFRAME
Rear Fence HP Sensor
3.3 CHANGING THE TRAY PAPER SIZE
3.4 LEFT TRAY PAPER END SENSOR
3.5 TRAY LIFT MOTOR
3.6 TRAY MOTOR
3.7 PAPER FEED CLUTCH AND RELAY CLUTCH
3.8 PAPER FEED UNIT
3.9 UPPER LIMIT, RIGHT TRAY PAPER END, AND
RELAY SENSORS
3.10 REAR FENCE MOTOR
3.11 PICK-UP/PAPER FEED/REVERSE ROLLERS
BY-PASS UNIT A899
1 OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
1.4 ELECTRICAL COMPONENT DESCRIPTION
2 DETAILED DESCRIPTIONs
2.1 BASIC OPERATION
2.2 PAPER SIZE DETECTION
3 REPLACEMENT AND ADJUSTMENT
3.1 PAPER FEED ROLLER/FRICTION PAD/PAPER END SENSOR
3.2 PAPER SIZE SENSOR BOARD
3.3 PAPER FEED CLUTCH
SM xi A265/A267
INTERCHANGE UNIT B300
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 DRIVE LAYOUT
2. DETAILED DESCRIPTION
2.1 JUNCTION GATE MECHANISM
To the Exit Tray or Bridge Unit (for the Upper Tray on top of
the Bridge Unit, or the Finisher)
To the 1-bin Tray
To the Duplex Unit
3. REPLACEMENT AND ADJUSTMENT
3.1 EXIT SENSOR REPLACEMENT
DUPLEX A896
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
1.4 ELECTRICAL COMPONENT DESCRIPTION
1.5 DRIVE LAYOUT
2. DETAILED DESCRIPTIONS
2.1 BASIC OPERATION
Larger than A4 lengthwise/LT Lengthwise
Up to A4 Lengthwise/LT lengthwise
2.2 FEED IN AND EXIT MECHANISM
When Paper is Fed Into Duplex Unit:
Inversion and Exit:
3. REPLACEMENT AND ADJUSTMENT
3.1 COVER REMOVAL
3.2 ENTRANCE SENSOR REPLACEMENT
3.3 EXIT SENSOR REPLACEMENT
1 BIN TRAY UNIT A898
1. OVERALL INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
A265/A267 xii SM
1.4 ELECTRICAL COMPONENT DESCRIPTION
2. DETAILED SECTION DESCRIPTIONS
2.1 BASIC OPERATION
3. REPLACEMENT AND ADJUSTMENT
3.1 PAPER SENSOR REMOVAL
BRIDGE UNIT A897
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
1.4 ELECTRICAL COMPONENT DESCRIPTION
1.5 DRIVE LAYOUT
2. DETAILED DESCRIPTION
2.1 JUNCTION GATE MECHANISM
3. REPLACEMENT AND ADJUSTMENT
3.1 BRIDGE UNIT DRIVE MOTOR REPLACEMENT
3.2 TRAY EXIT SENSOR REPLACEMENT
3.3 RELAY SENSOR REPLACEMENT
SHIFT TRAY UNIT B313
1 OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 COMPONENT LAYOUT
2. DETAILED SECTION DESCRIPTIONS
2.1 BASIC OPERATION
2.2 PRIMARY MECHANISMS
2.2.1 TRAY SHIFT
2.2.2 HALF TURN DETECTION
3. REPLACEMENT AND ADJUSTMENT
3.1 TRAY COVER REPLACEMENT
3.1.1 TRAY COVER REMOVAL
3.1.2 TRAY COVER ATTACHMENT
3.2 TRAY MOTOR AND HALF TURN SENSOR REPLACEMENT
3.2.1 REPLACING THE TRAY MOTOR
3.2.2 REPLACING THE HALF TURN SENSOR:
SM xiii A265/A267
FINISHER A681
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.2 MECHANICAL COMPONENT LAYOUT
1.3 ELECTRICAL COMPONENT LAYOUT
1.4 ELECTRICAL COMPONENT DESCRIPTIONS
1.5 DRIVE LAYOUT
2. DETAILED DESCRIPTIONS
2.1 JUNCTION GATE MECHANISM
Staple Mode
No staple Mode
2.2 JOGGER UNIT PAPER POSITIONING MECHANISM
2.3 EXIT GUIDE PLATE OPEN/CLOSE MECHANISM
2.4 STAPLER
2.5 FEED OUT MECHANISM
2.6 SHIFT TRAY UP/DOWN MECHANISM
2.7 SHIFT TRAY SIDE-TO-SIDE MECHANISM
2.8 JAM CONDITIONS
2.9 TIMING CHARTS
2.9.1 NO STAPLE MODE (A4 SIDEWAYS, 3 SHEETS/2SETS)
2.9.2 STAPLE MODE (A4 SIDEWAYS, 2 SHEETS/2 SETS)
3. SERVICE TABLE
3.1 DIP SWITCH TABLE
3.2 TEST POINTS
3.3 FUSES
4. REPLACEMENT AND ADJUSTMENT
4.1 COVER REMOVAL
Front Door
Front Cover
Rear Cover
Upper Cover
Lower Left Cover
Front Shift Tray Cover
Rear Shift Tray Cover
Shift Tray
4.2 ENTRANCE SENSOR REPLACEMENT
4.3 EXIT SENSOR REPLACEMENT
4.4 STACK HEIGHT SENSOR REPLACEMENT
4.5 POSITIONING ROLLER REPLACEMENT
4.6 STAPLER REPLACEMENT
4.7 ROM HISTORY
Rev. 03/2000
A265/A267 xiv SM
SCANNER KIT A844
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
1.1.1 SCANNER CONTROL BOARD
1.1.2 DRAM SIMM
1.2 SOFTWARE
1.2.1 SCANNER DRIVERS
1.2.2 SCANNER UTILITIES
2. DETAILED SECTION DESCRIPTIONS
2.1 HARDWARE OVERVIEW
2.2 SCANNER FUNCTIONS
2.2.1 SELF DIAGNOSTICS
2.2.2. IMAGE PROCESSING IN THE SCANNER CONTROLLER
3. INSTALLATION PROCEDURE
4. SERVICE TABLE
4.1 SERVICE PROGRAM MODE
4.1.1 SERVICE PROGRAM ACCESS PROCEDURE
4.1.2 SERVICE PROGRAM MODE TABLES
4.2 DOWNLOADING NEW SOFTWARE
4.2.1 SOFTWARE DOWNLOAD PROCEDURE
4.2.2 ERROR MESSAGES DURING THE SOFTWARE DOWNLOAD . 18-12
5. REPLACEMENT AND ADJUSTMENT
5.1 NOTE FOR REPLACING THE SCANNER CONTROLLER BOARD
6. TROUBLESHOOTING
6.1 SERVICE CALL CONDITION
6.1.1 SC CODE DESCRIPTIONS
6.2 LEDS
6.3 FIRMWARE HISTORY
6.3.4 A844 FIRMWARE MODIFICATION HISTORY
Rev. 05/2000
OVERALL INFORMATION
PAPER TRAY UNIT A860
FINISHER A681
DETAILED DESCRIPTIONS
LARGE CAPACITY TRAY A862
SCANNER KIT A844
INSTALLATION
BY-PASS UNIT A899
FAX UNIT A895
SERVICE TABLES
INTERCHANGE UNIT B300
ISDN UNIT A895
PREVENTIVE MAINTENANCE
DUPLEX A896
PRINTER CONTROLLER B306
REPLACEMENT AND ADJUSTMENT
1 BIN TRAY UNIT A898
NETWORK INTERFACE BOARD B307
TROUBLESHOOTING
BRIDGE UNIT A897
AUTO RECIRCULATING DOCUMENT FEEDER A858
SHIFT TRAY UNIT B313
POSITION 2
POSITION 1
POSITION 3
POSITION 4
POSITION 6
POSITION 5
POSITION 8
POSITION 7
SPECIFICATIONS
SM 1-1 A265/A267
Overall
Information
1. OVERALL MACHINE INFORMATION
1.1 SPECIFICATIONS
Configuration: Desktop
Copy Process: Dry electrostatic transfer system
Originals: Sheet/Book
Original Size: Maximum A3/11" x 17"
Copy Paper Size: Maximum
A3/11" x 17"
Minimum
A5/81/2" x 51/2" lengthwise
Custom sizes
2nd paper tray
Width: 100 ~ 297 mm (3.9" ~ 11.5")
Length: 148 ~ 432 mm (5.8" ~ 17.0")
By-pass tray (Option):
Width: 90 ~ 305 mm (3.5" ~ 12.0")
Length: 148 ~ 1,260 mm (5.8" ~ 49.6")
Copy Paper Weight: Paper Tray:
60 ~ 105 g/m2, 16 ~ 28 lb (1st paper tray)
60 ~ 157 g/m2, 16 ~ 43 lb (2nd paper tray)
By-pass (Option):
60 ~ 157 g/m2, 16 ~ 42 lb
Reproduction Ratios: 5 Enlargement and 7 Reduction
A4/A3 Version LT/DLT Version
Enlargement
Full Size 100% 100%
Reduction
SPECIFICATIONS
A265/A267 1-2 SM
Zoom: 25% to 400% in 1% steps (Platen mode)
50% to 200% in 1% steps (ADF mode)
Power Source: 120 V, 60 Hz:
More than 12 A (for North America)
220 ~ 240 V, 50/60 Hz
More than 6 A (for Europe/Asia)
110 V, 50/60 Hz
More than 13 A (for Taiwan)
Power Consumption:
Mainframe Only Full System
120 V 220 ~ 240 V 120 V 220 ~ 240 V
Maximum Less than
1.44 kW
Less than
1.44 kW
Less than
1.44 kW
Less than
1.44 kW
Copying Approx.
500 Wh
Approx.
500 Wh
Approx.
500 Wh
Approx.
500 Wh
Warm-up Approx.
1.0 kW
Approx.
1.0 kW
Approx.
1.0 kW
Approx.
1.0 kW
Stand-by Approx.
120 Wh
Approx.
120 Wh
Approx.
130 Wh
Approx.
130 Wh
Low Power Level 1 Approx. 80 Wh Approx. 85 Wh Approx. 80 Wh Approx. 85 Wh
Low Power Level 2 Approx. 50 Wh Approx. 50 Wh Approx. 50 Wh Approx. 50 Wh
Auto Off 10 W -- 10 W --
NOTE: 1) Full system: Mainframe + ADF + 1-bin Sorter + Paper Tray Unit +
Duplex Unit + Bridge Unit + Finisher
2) Without the optional heaters, fax unit, and printer controller
Noise Emission (Sound Power Level):
Stand-by (Mainframe only): US/Asia Model: 40 dB(A)
Europe Model: 40 dB(A)
Operating (Mainframe only): US/Asia Model: 64 dB(A)
Europe Model: 64 dB(A)
Operating (Full System): 67.5 dB(A)
NOTE: 1) The above measurements were made in accordance with ISO 7779.
2) Full System: Mainframe + ADF + 1-bin Sorter + Paper Tray Unit +
Duplex Unit + Bridge Unit + Finisher
SPECIFICATIONS
SM 1-3 A265/A267
Overall
Information
Dimensions (W x D x H): 550 x 580 x 709 mm (21.7" x 22.8" x 28.0")
NOTE: Measurement Conditions
1) With the paper tray unit or LCT
2) Without the ADF
Weight: Less than 62 kg (136.7 lb)
Copying Speed (copies/minute):
Russian-C1A A4 sideways/
11" x 81/2" A3/11" x 17"
Non-memory copy mode 22 12
Memory copy mode 22 13
Russian-C1B A4 sideways/
11" x 81/2" A3/11" x 17"
Non-memory copy mode 22 12
Memory copy mode 27 15
NOTE: Measurement Conditions
1) Not APS mode
2) A4/LT copying
3) Full size
Warm-up Time: Less than 45 seconds (20°C, 68°F)
First Copy Time: Less than 4.9 s (A4), less than 5.0 s (LT)
NOTE: Measurement Conditions
1) When the polygonal mirror motor is spinning.
2) From the 1st paper tray
3) Not APS mode
4) Full size
Copy Number Input: Ten-key pad, 1 to 99 (count up or count down)
Manual Image Density: 7 steps
SPECIFICATIONS
A265/A267 1-4 SM
Paper Tray Capacity: Paper Tray:
500 sheets x 2
(Special paper in the 2nd paper tray: 50 sheets)
Paper Tray Unit (Option):
500 sheets x 2
LCT (Option):
1000 sheets x 2
By-pass Tray (Option):
100 sheets (A4, B5, A5, B6, 81/2" x 11", 51/2" x 81/2")
10 sheets (A3, B4, 11" x 17", 81/2" x 13")
1 sheet (non-standard sizes)
NOTE: Copy paper weight: 80g/m2 (20 lb)
Toner Replenishment: Cartridge exchange (360 g/cartridge)
Toner Yield: 10 k copies (A4 sideways, 6% full black, 1 to 1 copying,
ADS mode)
Copy Tray Capacity: Copy Tray: 500 sheets (without 1-bin tray)
250 sheets (with 1-bin tray)
Memory Capacity: Standard 20 MB, Optional memory 48 MB
A265/A267
PARTS CATALOG
000883MIU
RICOH GROUP COMPANIES
A265/A267 PARTS LOCATION AND LIST
LOCATION OF UNIT
1. EXTERIOR 1 (A265/A267)
2. EXTERIOR 2 (A265/A267)
3. OPERATION PANEL (A265/A267)
4. PLATEN COVER (OPTION A893)
5. OPTICS SECTION 1 (A265/A267)
6. OPTICS SECTION 2 (A265/A267)
7. OPTICS SECTION 3 (A265/A267)
8. LASER UNIT (A265/A267)
9. TRANSFER UNIT (A265/A267)
10. PAPER FEED SECTION 1 (A265/A267)
11. PAPER FEED SECTION 2 (A265/A267)
12. PAPER FEED SECTION 3 (A265/A267)
13. TONER HOPPER UNIT (A265/A267)
14. PAPER REGISTRATION (A265/A267)
15. PAPER TRAY 1 (A265/A267)
16. PAPER TRAY 2 (A265/A267)
17. FUSING UNIT 1 (A265/A267)
18. FUSING UNIT 2 (A265/A267)
19. PAPER EXIT (A265/A267)
20. DRIVE SECTION 1 (A265/A267)
21. DRIVE SECTION 2 (A265/A267)
22. DRIVE SECTION 3 (A265/A267)
23. ELECTRICAL SECTION 1 (A265/A267)
24. ELECTRICAL SECTION 2 (A265/A267)
25. FRAME SECTION (A265/A267)
26. I/O BOARD (A265/A267)
27. BICU BOARD (A265/A267)
28. DECAL AND DOCUMENT (A265/A267)
29. SPECIAL TOOLS (A265/A267)
A265/A267 PARTS LOCATION AND LIST
PARTS INDEX
AUTO RECIRCULATING DOCUMENT FEEDER A858
PARTS LOCATION AND LIST
1. ARDF 1 (A858)
2. ARDF 2 (A858)
3. ARDF 3 (A858)
4. ARDF 4 (A858)
5. ARDF 5 (A858)
6. ARDF 6 (A858)
7. ARDF 7 (A858)
8. DECAL AND DOCUMENT (A858)
AUTO RECIRCULATING DOCUMENT FEEDER A858
PARTS INDEX
PARTS INDEX
A265/A267 PARTS CATALOG
TABLE OF CONTENTS
Rev. 11/2000
PAPER TRAY UNIT A86011 PARTS LOCATION AND LIST
1. EXTERIOR (A86011)
2. PAPER TRAY (A86011)
3. PAPER FEED/TRANSFER (A86011)
4. ELECTRICAL SECTION 1 (A86011)
5. ELECTRICAL SECTION 2 (A86011)
6. ELECTRICAL SECTION 3 (A86011)
7. DECAL AND DOCUMENT (A86011)
PAPER TRAY UNIT A86011 PARTS INDEX
PARTS INDEX
LARGE CAPACITY TRAY A862 PARTS LOCATION AND
1. EXTERIOR (A862)
2. PAPER FEED SECTION (A862)
3. TANDEM TRAY 1 (A862)
4. TANDEM TRAY 2 (A862)
5. TANDEM TRAY 3 (A862)
6. DRIVE/ELECTRICAL SECTION (A862)
7. DECAL AND DOCUMENT (A862)
LARGE CAPACITY TRAY A862 PARTS INDEX
PARTS INDEX
1 BIN TRAY UNIT A898 PARTS LOCATION AND LIST
1. 1 BIN TRAY UNIT (A898)
1 BIN TRAY UNIT A898 PARTS INDEX
PARTS INDEX
DUPLEX UNIT A896 PARTS LOCATION AND LIST
1. DUPLEX UNIT 1 (A896)
2. DUPLEX UNIT 2 (A896)
3. DUPLEX UNIT 3 (A896)
DUPLEX UNIT A896 PARTS INDEX
PARTS INDEX
FINISHER (A681) PARTS LOCATION AND LIST
LOCATION OF UNIT
1. EXTERIOR
2. STAPLE TRAY 1
3. STAPLE TRAY 2
4. TRAY DRIVE SECTION
5. TRANSPORT SECTION 1
6. TRANSPORT SECTION 2
7. DRIVE SECTION
8. ELECTRICAL SECTION
9. DECAL AND DOCUMENT
FINISHER (A681) PARTS INDEX
PARTS INDEX
BRIDGE UNIT TYPE 270/320 (A897/G583) PARTS
LOCATION AND LIST
1. BRIDGE UNIT 1 (A897/G583)
2. BRIDGE UNIT 2 (A897/G583)
3. BRIDGE UNIT 3 (A897/G583)
BRIDGE UNIT TYPE 270/320 (A897/G583) PARTS INDEX
PARTS INDEX
INTERNAL SHIFT SORT TRAY TYPE 270 PARTS LOCATION
AND LIST
1. INTERNAL SHIFT TRAY (B313)
INTERNAL SHIFT SORT TRAY TYPE 270 PARTS INDEX
PARTS INDEX˙
BYPASS TRAY TYPE 270 (A899) PARTS LOCATION AND LIST
1. BYPASS TRAY 1 (A899)˙
2. BYPASS TRAY 2 (A899)˙
BYPASS TRAY TYPE 270 (A899) PARTS INDEX
PARTS INDEX
INTERCHANGE UNIT TYPE 270 (B300) PARTS LOCATION
AND LIST
1. INTERCHANGE UNIT 1 (B300)
2. INTERCHANGE UNIT 2 (B300)
INTERCHANGE UNIT TYPE 270 (B300) PARTS INDEX
PARTS INDEX˙
FAX OPTION / TR29 (A892/A894/A895) PARTS LOCATION
AND LIST
1. FAX OPTION 1 (A895)
2. FAX OPTION 2 (A895)
3. G3 INTERFACE UNIT (A895)
4. ISDN OPTION (A895)
5. FAX FUNCTION UPGRADE TYPE 185 (A892)
6. PC FAX EXPANDER TYPE 185 (A894)˙
7. FCU BOARD (A895)˙
8. ISDN BOARD (A895)˙
FAX OPTION / TR29 (A892/A894/A895) PARTS INDEX
PARTS INDEX˙
PRINTER OPTION B306/G690 PARTS LOCATION AND LIST
1. PRINTER CONTROL UNIT 1 (B306)
2. PRINTER CONTROL UNIT 2 (B306)
3. PRINTER HDD UNIT (G690)˙
4. PRINTER CONTROL BOARD (B306)
PRINTER OPTION B306/G690 PARTS INDEX
PARTS INDEX˙
SCANNER OPTION A844 PARTS LOCATION AND LIST
1.SCANNER OPTION (A844)˙
SCANNER OPTION A844 PARTS INDEX
PARTS INDEX˙
Rev. 01/10/2003
LOCATION OF UNIT
1. EXTERIOR 1 (A265/A267)
See Page 9
2. EXTERIOR 2 (A265/A267)
See Page 11
3. OPERATION PANEL (A265/A267)
See Page 13
4. PLATEN COVER (OPTION A893)
See Page 15
5. OPTICS SECTION 1 (A265/A267)
See Page 17
6. OPTICS SECTION 2 (A265/A267)
See Page 19
A265/A267 2 Parts Location and List


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