Ricoh D131 User manual

D131/D132/D133
SERVICE MANUAL

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2012 RICOH Americas Corporation. All rights reserved.

The Service Manual contains information
regarding service techniques, procedures,
processes and spare parts of office equipment
distributed by Ricoh Americas Corporation.
Users of this manual should be either service
trained or certified by successfully completing a
Ricoh Technical Training Program.
Untrained and uncertified users utilizing
information contained in this service manual to
repair or modify Ricoh equipment risk personal
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Ricoh Americas Corporation
WARNING

LEGEND
PRODUCT
CODE COMPANY
LANIER RICOH SAVIN
D131 MP 6002 Aficio MP 6002 MP 6002
D132 MP 7502 Aficio MP 7502 MP 7502
D133 MP 9002 Aficio MP 9002 MP 9002
DOCUMENTATION HISTORY
REV. NO.
DATE
COMMENTS
*
06/2012
Original Printing

SM i D131/D132/D133
D131/D132/D133
TABLE OF CONTENTS
1. PRODUCT INFORMATION...........................................................1-1
1.1 SPECIFICATIONS..................................................................................... 1-1
1.2 MACHINE CONFIGURATION ................................................................... 1-2
1.2.1 PERIPHERAL UNITS ....................................................................... 1-2
1.2.2 OTHER OPTIONS............................................................................ 1-4
1.3 GUIDANCE FOR THOSE WHO ARE FAMILIAR WITH PREDECESSOR
PRODUCTS..................................................................................................... 1-6
1.3.1 DIFFERENCES FROM PREDECESSOR PRODUCTS.................... 1-6
1.3.2 UNIT AND OPTION NAME AND NUMBER CHANGES................... 1-8
Main Machine and Peripheral Units...................................................... 1-8
Controller Options................................................................................ 1-9
Fax Options........................................................................................ 1-11
1.4 OVERVIEW.............................................................................................. 1-12
1.4.1 MECHANICAL COMPONENT LAYOUT......................................... 1-12
1.4.2 PAPER PATH (WITH COVER INTERPOSER TRAY).................... 1-14
1.4.3 PAPER PATH (WITH 9-BIN MAILBOX).......................................... 1-15
1.4.4 DRIVE LAYOUT ............................................................................. 1-16
2. INSTALLATION.............................................................................2-1
2.1 INSTALLATION REQUIREMENTS............................................................ 2-1
2.1.1 OPERATING ENVIRONMENT ......................................................... 2-1
2.1.2 MACHINE LEVEL............................................................................. 2-2
2.1.3 MINIMUM SPACE REQUIREMENTS............................................... 2-2
2.1.4 DIMENSIONS................................................................................... 2-3
2.1.5 PERIPHERAL/OPTION SUMMARY TABLE..................................... 2-3
2.1.6 POWER REQUIREMENTS .............................................................. 2-6
2.2 MAIN MACHINE ........................................................................................ 2-7
2.2.1 ACCESSORY CHECK...................................................................... 2-7
2.2.2 INSTALLATION PROCEDURE ........................................................ 2-8
Removing Tapes and Retainers........................................................... 2-8
Removing and Filling the Development Unit ...................................... 2-11
Re-installing the Development Unit.................................................... 2-14

D131/D132/D133 ii SM
Initializing the Drum Settings.............................................................. 2-15
Tandem Tray...................................................................................... 2-16
Machine Level.................................................................................... 2-18
Date/Time Setting............................................................................... 2-18
SP Codes........................................................................................... 2-19
Connecting the Drum Heater Connector and the Tray Heater Connector.
........................................................................................................... 2-19
Installing the Scanner Heater............................................................. 2-20
2.3 A3/11"X17" TRAY TYPE 9001 (D482)..................................................... 2-21
2.3.1 ACCESSORY CHECK.................................................................... 2-21
2.3.2 INSTALLATION PROCEDURE ...................................................... 2-22
2.4 LCIT RT4010 (D613) ............................................................................... 2-25
2.4.1 ACCESSORY CHECK.................................................................... 2-25
2.4.2 INSTALLATION PROCEDURE ...................................................... 2-25
Removing Tape.................................................................................. 2-25
Preparing the Main Machine .............................................................. 2-26
Installing the LCT ............................................................................... 2-26
2.5 8 1/2"X14" PAPER SIZE TRAY TYPE 9002 (B474)................................. 2-29
2.5.1 ACCESSORY CHECK.................................................................... 2-29
2.5.2 INSTALLATION PROCEDURE ...................................................... 2-30
2.6 MULTI-FOLDING UNIT FD4000 (D615).................................................. 2-34
2.6.1 ACCESSORIES.............................................................................. 2-34
2.6.2 INSTALLATION .............................................................................. 2-35
Tapes................................................................................................. 2-35
Paper Guide, Sponge Strips............................................................... 2-37
Ground Plate...................................................................................... 2-37
Docking.............................................................................................. 2-38
Power Cord........................................................................................ 2-39
Finishing the Installation..................................................................... 2-39
Proof Tray Auxiliary Plate................................................................... 2-40
2.7 FINISHER SR4080 (D610)...................................................................... 2-41
2.7.1 ACCESSORY CHECK.................................................................... 2-41
2.7.2 INSTALLATION .............................................................................. 2-42
2.8 PUNCH UNITS (B531/A812) ................................................................... 2-47
2.8.1 ACCESSORY CHECK.................................................................... 2-47
2.8.2 INSTALLATION .............................................................................. 2-48
2.9 OUTPUT JOGGER UNIT TYPE 9002B (B513) ....................................... 2-53
2.9.1 ACCESSORY CHECK.................................................................... 2-53

SM iii D131/D132/D133
2.9.2 INSTALLATION PROCEDURE ...................................................... 2-53
2.10 FINISHERS SR4060/SR4070 (D611/D612)....................................... 2-55
2.10.1 ACCESSORIES.......................................................................... 2-55
2.10.2 INSTALLATION PROCEDURE .................................................. 2-56
Removing Tapes and Retainers......................................................... 2-57
Docking the Finisher........................................................................... 2-58
Attaching the Trays............................................................................ 2-61
Leveling the Finisher.......................................................................... 2-62
Selecting the Staple Supply Name..................................................... 2-62
Enabling Booklet Binding (D612 Only)............................................... 2-63
Auxiliary Trays.................................................................................... 2-63
2.11 PUNCH UNITS (B702)....................................................................... 2-65
2.11.1 ACCESSORIES.......................................................................... 2-65
2.11.2 INSTALLATION PROCEDURE .................................................. 2-66
2.12 OUTPUT JOGGER UNIT TYPE 9002A (B703).................................. 2-69
2.12.1 ACCESSORIES.......................................................................... 2-69
2.12.2 INSTALLATION PROCEDURE .................................................. 2-69
2.13 COVER INTERPOSER TRAY CI4000 (D614)................................... 2-72
2.13.1 ACCESSORIES.......................................................................... 2-72
2.13.2 INSTALLATION PROCEDURE .................................................. 2-73
Removing Tapes and Retainers......................................................... 2-74
Preparing the Finisher........................................................................ 2-75
Attaching the Extensions for the D610............................................... 2-76
Prepare the Cover Interposer for the D610........................................ 2-77
Attach the Extensions to the D610..................................................... 2-77
Attaching the Extensions for the D611/D612...................................... 2-78
Attaching the Interposer Tray (D610/D611/D612).............................. 2-79
Attaching the Corner Plates for the D610........................................... 2-80
Docking the Finisher and Interposer to the Machine (D610/D611/D612)
........................................................................................................... 2-82
2.14 MAILBOX CS4000 (D616) ................................................................. 2-84
2.14.1 ACCESSORY CHECK................................................................ 2-84
2.14.2 INSTALLATION PROCEDURE .................................................. 2-84
2.15 COPY TRAY TYPE 9002 (B756)........................................................ 2-87
2.15.1 ACCESSORIES.......................................................................... 2-87
2.15.2 INSTALLATION.......................................................................... 2-88
2.16 CARD READER BRACKET (B498), KEY COUNTER BRACKET (B452)
2-90

D131/D132/D133 iv SM
2.16.1 KEY CARD BRACKET B498 ACCESSORIES ........................... 2-90
2.16.2 KEY COUNTER BRACKET B452 ACCESSORIES.................... 2-91
2.16.3 INSTALLATION .......................................................................... 2-92
Assemble the Key Counter Bracket ................................................... 2-92
Install the Key Card Bracket and Assembled Key Counter ................ 2-93
2.17 KEY COUNTER INTERFACE UNIT 20 PIN (B870) ........................... 2-94
2.17.1 INSTALLATION PROCEDURE .................................................. 2-94
2.18 COPY CONNECTOR TYPE 3260 (B328) .......................................... 2-97
2.18.3 INSTALLATION .......................................................................... 2-99
2.19 MFP OPTIONS ................................................................................ 2-100
2.19.1 MERGING APPLICATIONS ON ONE SD CARD ..................... 2-100
Overview .......................................................................................... 2-100
Merging Applications........................................................................ 2-101
Undo Exec........................................................................................ 2-102
2.19.2 COMMON PROCEDURES....................................................... 2-103
Inserting SD Cards........................................................................... 2-103
Storing Copied SD Cards ................................................................. 2-103
2.19.3 PRINTER/SCANNER UNIT TYPE 9002 (D620) ....................... 2-103
Accessories...................................................................................... 2-103
Installation ........................................................................................ 2-104
2.19.4 POSTSCRIPT3 UNIT TYPE 9002 (D620) ................................ 2-105
Accessories...................................................................................... 2-105
Installation ........................................................................................ 2-105
2.19.5 IEEE802.11 INTERFACE UNIT (D377) .................................... 2-105
Accessories...................................................................................... 2-106
Installation ........................................................................................ 2-106
User Tool Settings for Wireless LAN................................................ 2-107
SP Mode and UP Mode Settings for IEEE 802.11 a/g Wireless LAN2-108
2.19.6 BLUETOOTH INTERFACE UNIT TYPE D (D566) ................... 2-109
Accessories...................................................................................... 2-109
Installation ........................................................................................ 2-110
2.19.7 FILE FORMAT CONVERTER TYPE E (D377) ......................... 2-111
Accessory Check ............................................................................. 2-111
Installation ........................................................................................ 2-111
2.19.8 HDD ENCRYPTION UNIT TYPE A (D377)............................... 2-113
Before You Begin the Procedure...................................................... 2-113
Enabling Encryption ......................................................................... 2-113
Recovery from a Device Problem..................................................... 2-114
Rev. 09/06/2012

SM v D131/D132/D133
Restoring the encryption key............................................................ 2-114
Clearing the NVRAM........................................................................ 2-115
2.19.9 DATA OVERWRITE SECURITY UNIT TYPE H (D377) ........... 2-116
Before You Begin… ......................................................................... 2-116
Installation ........................................................................................ 2-117
2.19.10 BROWSER UNIT TYPE J (D620)........................................... 2-118
Accessories...................................................................................... 2-118
Installation ........................................................................................ 2-118
2.19.11 COPY DATA SECURITY UNIT TYPE F (B829) ..................... 2-120
Accessories...................................................................................... 2-120
Installation ........................................................................................ 2-120
IPU ................................................................................................... 2-120
After Replacing the Copy Data Security Unit.................................... 2-121
2.19.12 VM CARD TYPE U (D640) ..................................................... 2-121
Accessories...................................................................................... 2-121
Installation ........................................................................................ 2-121
2.19.13 IEEE 1284 INTERFACE BOARD TYPE A (B679) .................. 2-123
Accessories...................................................................................... 2-123
Installation ........................................................................................ 2-123
2.19.14 GIGABIT ETHERNET TYPE B (D377) ................................... 2-124
Accessories...................................................................................... 2-124
Installation ........................................................................................ 2-124
3. PREVENTIVE MAINTENANCE.................................................... 3-1
3.1 PM TABLES............................................................................................... 3-1
3.1.1 MAIN MACHINE ............................................................................... 3-1
Scanner Optics..................................................................................... 3-1
Around the Drum.................................................................................. 3-2
Development Unit................................................................................. 3-3
Paper Feed .......................................................................................... 3-4
Transfer Belt Unit ................................................................................. 3-5
Fusing Unit and Paper Exit................................................................... 3-6
Duplex.................................................................................................. 3-7
ADF...................................................................................................... 3-7
3.1.2 OPTIONAL PERIPHERAL DEVICES ............................................... 3-8
LCIT RT4010 (D613)............................................................................ 3-8
Cover Interposer Tray CI4000 (D614).................................................. 3-9
Finisher SR4080 (D610)....................................................................... 3-9
Finisher SR4060/SR4070 (D611/D612) ............................................. 3-10
Rev. 09/06/2012

D131/D132/D133 vi SM
Punch Unit Type 3260 (B702) for Finisher SR4060/SR4070 (D611/D612)
........................................................................................................... 3-10
Multi Folding Unit FD4000 (D615)...................................................... 3-11
Related SP Codes.............................................................................. 3-11
4. REPLACEMENT AND ADJUSTMENT.........................................4-1
4.1 GENERAL CAUTIONS .............................................................................. 4-1
4.1.1 DRUM............................................................................................... 4-1
4.1.2 DRUM UNIT...................................................................................... 4-1
4.1.3 TRANSFER BELT UNIT................................................................... 4-2
4.1.4 SCANNER UNIT............................................................................... 4-2
4.1.5 LASER UNIT..................................................................................... 4-2
4.1.6 CHARGE CORONA.......................................................................... 4-3
4.1.7 DEVELOPMENT............................................................................... 4-3
4.1.8 CLEANING ....................................................................................... 4-4
4.1.9 FUSING UNIT................................................................................... 4-4
4.1.10 PAPER FEED............................................................................... 4-4
4.1.11 USED TONER.............................................................................. 4-4
4.2 SPECIAL TOOLS AND LUBRICANTS ...................................................... 4-5
4.2.1 SPECIAL TOOLS ............................................................................. 4-5
4.2.2 LUBRICANTS................................................................................... 4-5
4.3 OPERATION PANEL AND EXTERNAL COVERS..................................... 4-6
4.3.1 OPERATION PANEL........................................................................ 4-6
4.3.2 FRONT DOOR.................................................................................. 4-9
4.3.3 RIGHT COVERS .............................................................................. 4-9
4.3.4 LEFT COVERS............................................................................... 4-10
4.3.5 REAR COVERS.............................................................................. 4-11
4.4 SCANNER ............................................................................................... 4-12
4.4.1 ADF................................................................................................. 4-12
4.4.2 EXPOSURE GLASS....................................................................... 4-13
4.4.3 SCANNER ORIGINAL SIZE SENSORS......................................... 4-14
Original Width Sensors....................................................................... 4-14
Original Length Sensors..................................................................... 4-16
4.4.4 LENS BLOCK ................................................................................. 4-17
4.4.5 EXPOSURE LAMP......................................................................... 4-20
4.4.6 SIOB............................................................................................... 4-20
4.4.7 SCANNER MOTOR........................................................................ 4-23
4.4.8 SCANNER HP SENSOR................................................................ 4-24
4.4.9 SCANNER WIRE REPLACEMENT................................................ 4-25

SM vii D131/D132/D133
Scanner Wire Removal ...................................................................... 4-25
Scanner Wire Reinstallation and Scanner Position Adjustment ......... 4-26
4.5 LASER UNIT............................................................................................ 4-28
4.5.1 CAUTION DECALS ........................................................................ 4-28
4.5.2 LD UNIT, POLYGON MOTOR AND POLYGON MOTOR DRIVE BOARD
4-29
SP Adjustments.................................................................................. 4-30
4.5.3 LASER SYNCHRONIZATION DETECTOR REPLACEMENT........ 4-31
4.5.4 LASER UNIT ALIGNMENT............................................................. 4-32
4.6 DRUM UNIT............................................................................................. 4-34
4.6.1 DEVELOPMENT UNIT REMOVAL................................................. 4-34
Drum Removal ................................................................................... 4-34
Drum Re-installation........................................................................... 4-36
Replacement with a Used Development Unit..................................... 4-37
4.6.2 CHARGE CORONA UNIT .............................................................. 4-38
4.6.3 CHARGE CORONA WIRE, GRID, CLEANING PAD...................... 4-38
4.6.4 OPC DRUM REMOVAL.................................................................. 4-40
Dusting the Drum Surface.................................................................. 4-41
4.6.5 PTL................................................................................................. 4-42
4.6.6 QUENCHING LAMP....................................................................... 4-43
4.6.7 DRUM POTENTIAL SENSOR........................................................ 4-43
4.6.8 CLEANING FILTER........................................................................ 4-44
4.6.9 CLEANING BLADE......................................................................... 4-44
4.6.10 CLEANING BRUSH.................................................................... 4-45
4.6.11 PICK-OFF PAWLS ..................................................................... 4-46
4.6.12 ID SENSOR................................................................................ 4-47
4.6.13 DRUM MOTOR........................................................................... 4-48
4.6.14 TONER COLLECTION BOTTLE ................................................ 4-49
4.6.15 TONER SEPARATION UNIT...................................................... 4-50
4.6.16 OZONE FILTERS....................................................................... 4-51
4.6.17 OPTICS DUST FILTER .............................................................. 4-52
4.6.18 INTERNAL DUST FILTER.......................................................... 4-52
4.6.19 TONER COOLING FAN.............................................................. 4-53
4.7 DEVELOPMENT UNIT............................................................................. 4-54
4.7.1 DEVELOPER REPLACEMENT...................................................... 4-54
Preparation......................................................................................... 4-54
Removal............................................................................................. 4-54
Reinstallation...................................................................................... 4-56

D131/D132/D133 viii SM
4.7.2 DEVELOPMENT FILTER ............................................................... 4-57
4.7.3 ENTRANCE SEAL AND SIDE SEALS............................................ 4-58
Removal............................................................................................. 4-58
Reinstalling......................................................................................... 4-59
4.7.4 TD SENSOR................................................................................... 4-60
4.7.5 TONER END SENSOR................................................................... 4-61
4.7.6 TONER SUPPLY MOTOR.............................................................. 4-62
Cleaning Requirement........................................................................ 4-63
4.7.7 DEVELOPMENT MOTOR .............................................................. 4-63
4.8 TRANSFER BELT UNIT .......................................................................... 4-64
4.8.1 TRANSFER BELT UNIT REMOVAL............................................... 4-64
4.8.2 TRANSFER BELT REMOVAL........................................................ 4-65
Re-installation .................................................................................... 4-66
4.8.3 TRANSFER ROLLER CLEANING BLADE ..................................... 4-67
4.8.4 DISCHARGE PLATE...................................................................... 4-68
Reinstallation...................................................................................... 4-68
4.8.5 TRANSFER POWER PACK........................................................... 4-69
Re-installation .................................................................................... 4-69
4.9 FUSING UNIT.......................................................................................... 4-70
4.9.1 FUSING UNIT REMOVAL .............................................................. 4-70
4.9.2 FUSING UNIT THERMISTORS AND THERMOSTATS ................. 4-71
Reinstallation...................................................................................... 4-72
4.9.3 WEB CLEANING ROLLER............................................................. 4-72
Web Unit Disassembly....................................................................... 4-72
Reinstallation...................................................................................... 4-73
Web Unit Re-assembly....................................................................... 4-74
4.9.4 WEB MOTOR AND WEB END SENSOR....................................... 4-75
Reinstallation...................................................................................... 4-76
4.9.5 PRESSURE ROLLER CLEANING UNIT........................................ 4-76
Reinstallation...................................................................................... 4-76
4.9.6 FUSING LAMPS, HOT ROLLER, AND PRESSURE ROLLER....... 4-77
Fusing Lamps..................................................................................... 4-77
Hot Roller and Pressure Roller........................................................... 4-79
4.9.7 PRESSURE ROLLER..................................................................... 4-81
Spring Adjustment.............................................................................. 4-81
4.9.8 STRIPPER PAWLS........................................................................ 4-82
4.9.9 NIP BAND WIDTH ADJUSTMENT................................................. 4-83
4.9.10 FUSING UNIT EXIT SENSOR.................................................... 4-84

SM ix D131/D132/D133
4.9.11 FUSING/EXIT MOTOR............................................................... 4-85
4.9.12 FUSING EXIT SENSOR AND EXIT UNIT ENTRANCE SENSORS
4-87
4.10 DUPLEX UNIT ................................................................................... 4-88
4.10.1 DUPLEX UNIT REMOVAL.......................................................... 4-88
Reinstallation...................................................................................... 4-88
4.10.2 DUPLEX UNIT SIDE-TO-SIDE ADJUSTMENT.......................... 4-89
4.10.3 JOGGER FENCE ADJUSTMENT .............................................. 4-90
4.10.4 DUPLEX MOTORS..................................................................... 4-91
Duplex Inverter Motor......................................................................... 4-91
Duplex Jogger and Transport Motors................................................. 4-92
4.10.5 DUPLEX SENSORS................................................................... 4-93
Jogger HP Sensor.............................................................................. 4-93
Duplex Entrance Sensor .................................................................... 4-93
Duplex Transport Sensor 3 ................................................................ 4-94
Inverter Exit Sensor, Transport Sensors 1 & 2................................... 4-94
4.10.6 DUPLEX JOGGER BELT ADJUSTMENT .................................. 4-96
4.11 PAPER FEED .................................................................................... 4-97
4.11.1 PAPER TRAY............................................................................. 4-97
Tandem Tray...................................................................................... 4-97
Universal Tray.................................................................................... 4-99
4.11.2 REAR FENCE RETURN SENSOR REPLACEMENT................. 4-99
4.11.3 REAR FENCE HP SENSOR REPLACEMENT......................... 4-100
4.11.4 TANDEM RIGHT TRAY PAPER SENSOR REPLACEMENT... 4-101
4.11.5 BOTTOM PLATE LIFT WIRE REPLACEMENT........................ 4-102
Reinstallation.................................................................................... 4-103
4.11.6 TANDEM TRAY PAPER SIZE CHANGE.................................. 4-104
4.11.7 TANDEM TRAY SIDE REGISTRATION................................... 4-107
4.11.8 PICK-UP, FEED, SEPARATION ROLLER REPLACEMENT.... 4-108
4.11.9 FEED UNIT............................................................................... 4-109
4.11.10 PAPER FEED MOTORS ........................................................ 4-111
For D131.......................................................................................... 4-111
For D132/D133................................................................................. 4-112
4.11.11 SEPARATION ROLLER PRESSURE ADJUSTMENT............ 4-114
4.11.12 RELAY SENSOR.................................................................... 4-115
4.11.13 BY-PASS PAPER SIZE DETECTION BOARD....................... 4-116
Reinstallation.................................................................................... 4-117
4.11.14 BY-PASS TRAY ROLLERS.................................................... 4-117

D131/D132/D133 x SM
4.11.15 BY-PASS SEPARATION ROLLER PRESSURE ADJUSTMENT
4-118
4.11.16 REGISTRATION SENSOR..................................................... 4-119
4.11.17 REGISTRATION AND BY-PASS UNIT REMOVAL................ 4-120
4.12 PCBS AND HDD.............................................................................. 4-122
4.12.1 CNT BOARD (CONTROLLER BOARD)................................... 4-122
Reinstallation of CNT Board............................................................. 4-125
4.12.2 NVRAM..................................................................................... 4-125
NVRAM on the BCU......................................................................... 4-125
NVRAM on the Controller................................................................. 4-126
4.12.3 IPU............................................................................................ 4-127
4.12.4 HDD.......................................................................................... 4-128
Reinstallation.................................................................................... 4-129
4.12.5 CTL-PSU .................................................................................. 4-130
4.12.6 BCU.......................................................................................... 4-131
Replace the BCU.............................................................................. 4-132
4.12.7 CNB.......................................................................................... 4-132
4.12.8 PFB........................................................................................... 4-133
4.12.9 DRB.......................................................................................... 4-134
4.12.10 PSU ........................................................................................ 4-135
Reinstallation of PSU ....................................................................... 4-135
4.13 ADF.................................................................................................. 4-136
4.13.1 ADF COVERS .......................................................................... 4-136
4.13.2 FEED UNIT............................................................................... 4-137
4.13.3 FEED BELT AND PICK-UP ROLLER....................................... 4-138
4.13.4 SEPARATION ROLLER ........................................................... 4-139
4.13.5 REGISTRATION SENSOR....................................................... 4-140
4.13.6 ADF CONTROL BOARD .......................................................... 4-141
4.13.7 ORIGINAL WIDTH, INTERVAL, SEPARATION AND SKEW
CORRECTION SENSORS .................................................................... 4-142
4.13.8 ORIGINAL LENGTH SENSORS............................................... 4-143
4.13.9 DF POSITION AND APS SENSORS........................................ 4-144
4.13.10 OTHER ADF SENSORS......................................................... 4-145
4.13.11 BOTTOM PLATE LIFT MOTOR ............................................. 4-146
4.13.12 FEED MOTOR........................................................................ 4-146
4.13.13 EXIT MOTOR AND TRANSPORT MOTOR............................ 4-147
4.13.14 PICK-UP ROLLER MOTOR AND HP SENSOR..................... 4-148
4.13.15 CIS UNIT ................................................................................ 4-149

SM xi D131/D132/D133
4.13.16 ADF EXIT SENSOR ............................................................... 4-150
4.13.17 ADF TRANSPORT BELT ASSEMBLY ................................... 4-150
Reinstallation.................................................................................... 4-151
Removing the Belt............................................................................ 4-151
Reinstalling the Belt.......................................................................... 4-153
Reattaching the White Cover ........................................................... 4-154
4.14 COPY IMAGE ADJUSTMENTS: PRINTING/SCANNING ................ 4-155
4.14.1 IMAGE ADJUSTMENTS: PRINTING........................................ 4-155
Preparation....................................................................................... 4-155
Registration - Leading Edge/Side-to-Side........................................ 4-155
Blank Margin.................................................................................... 4-156
Registration Buckle Adjustment ....................................................... 4-158
4.14.2 IMAGE ADJUSTMENTS: SCANNING...................................... 4-159
Registration: Platen Mode................................................................ 4-159
Magnification.................................................................................... 4-160
4.14.3ADF SCANNING ADJUSTMENTS ........................................... 4-160
Vertical Black Lines.......................................................................... 4-160
DIP Switch Settings (ADF Main Board)............................................ 4-161
ADF Skew Correction....................................................................... 4-162
4.15 TOUCH SCREEN CALIBRATION.................................................... 4-164
5. SYSTEM MAINTENANCE.............................................................5-1
5.1 RESETS..................................................................................................... 5-1
5.1.1 MEMORY ALL CLEAR: SP5801....................................................... 5-1
5.1.2 SOFTWARE AND SETTING RESET................................................ 5-4
Software Reset..................................................................................... 5-4
Resetting the System........................................................................... 5-4
Resetting Copy/Document Server Features Only ................................ 5-4
Resetting Scanner Features Only ........................................................ 5-4
5.2 SERVICE PROGRAM MODE.................................................................... 5-5
5.2.1 GENERAL NOTES ........................................................................... 5-5
5.2.2 SERVICE MODE LOCK/UNLOCK.................................................... 5-5
5.2.3 TO ENTER AND EXIT THE SERVICE PROGRAM MODE.............. 5-5
5.2.4 TO SWITCH TO THE COPY WINDOW FOR TEST PRINTING....... 5-6
Using the SP Mode .............................................................................. 5-6
Direct Entry .......................................................................................... 5-6
Button Selection Entry.......................................................................... 5-7
5.2.5 SP MODE PRINT (SMC PRINT) ...................................................... 5-8
5.3 TEST PATTERN PRINTING...................................................................... 5-9

D131/D132/D133 xii SM
5.3.1 PRINTING TEST PATTERN: SP2902-003....................................... 5-9
Test Pattern Table................................................................................ 5-9
5.3.2 IPU FRONT/BACK TEST PATTERNS: SP2902-001,002............... 5-11
Test Pattern Table.............................................................................. 5-12
5.3.3 IPU PRINTING TEST PATTERN: SP2902-004.............................. 5-14
5.4 UPDATING THE FIRMWARE.................................................................. 5-15
5.4.1 SOFTWARE UPDATE.................................................................... 5-15
Software Update Procedure............................................................... 5-15
Doing the Software Update Procedure............................................... 5-15
Errors During Firmware Update ......................................................... 5-18
Updating the LCDC for the Operation Panel...................................... 5-20
Downloading Stamp Data................................................................... 5-20
5.4.2 UPLOADING/DOWNLOADING NVRAM DATA.............................. 5-21
Uploading Content of NVRAM to an SD card..................................... 5-21
Downloading an SD Card to NVRAM................................................. 5-21
5.5 SERVICE PROGRAM MODE TABLES ................................................... 5-22
5.5.1 SP TABLES .................................................................................... 5-22
5.6 INPUT/OUTPUT CHECK......................................................................... 5-23
5.7 USING THE DEBUG LOG....................................................................... 5-24
5.7.1 SETTING UP "SAVE DEBUG LOG"............................................... 5-24
To Switch Debug Log On................................................................... 5-24
To Select the Target for the Debug Log File ...................................... 5-25
To Select Events................................................................................ 5-26
To select one or more memory modules for recording in the debug log file
........................................................................................................... 5-29
5.7.2 RETRIEVING THE DEBUG LOG FROM THE HDD....................... 5-32
5.7.3 MORE ABOUT DEBUG LOG ......................................................... 5-32
SP5857-015: SD to SD (Any)............................................................. 5-32
SP5857-016: Make HDD LogFile....................................................... 5-32
SP5857-017: Make SD Log File......................................................... 5-33
6. TROUBLESHOOTING...................................................................6-1
6.1 SERVICE CALL CONDITIONS.................................................................. 6-1
6.2 IMPORTANT SP CODES .......................................................................... 6-2
6.3 JAM DETECTION...................................................................................... 6-3
6.3.1 SENSOR LOCATIONS..................................................................... 6-3
6.3.2 FREQUENT PAPER JAMS .............................................................. 6-4
Symptom 1: Jams when paper is fed from a by-pass tray that is not used
frequently ............................................................................................. 6-4

SM xiii D131/D132/D133
Symptom 2: Jams with noise from the paper feed unit......................... 6-5
Symptom 3: Other................................................................................ 6-6
6.3.3 JAM CODES..................................................................................... 6-7
ADF: Paper Jam Errors........................................................................ 6-7
Main Unit and LCIT RT4010 (D613): Paper Jam Errors....................... 6-8
Finisher SR4060 (D611): Paper Jam Errors....................................... 6-10
Finisher SR4070 (D612): Paper Jam Errors....................................... 6-11
Finisher SR4080 (D610): Paper Jam Errors....................................... 6-12
Mailbox CS4000 (D616): Paper Jam Errors....................................... 6-13
Cover Interposer Tray CI4000 (D614): Paper Jam Errors.................. 6-13
Multi Folding Unit FD4000 (D615): Paper Jam Errors........................ 6-13
6.4 PROGRAM DOWNLOAD ........................................................................ 6-15
6.4.1 RECOVERY METHODS................................................................. 6-15
6.4.2 DOWNLOAD ERROR CODES....................................................... 6-16
6.5 TIMING CHARTS..................................................................................... 6-21
6.5.1 FEED, TRANSPORT, FEED OUT: FACE-UP ................................ 6-21
6.5.2 TRANSPORT, INVERTER, FEED OUT: FACE-DOWN.................. 6-23
6.5.3 DUPLEX TRANSPORT .................................................................. 6-24
6.6 OTHER PROBLEMS ............................................................................... 6-25
6.6.1 BLOWN FUSE CONDITIONS......................................................... 6-25
6.6.2 COMMON PROBLEMS .................................................................. 6-26
7. ENERGY SAVE .............................................................................7-1
7.1 ENERGY SAVE ......................................................................................... 7-1
7.1.1 ENERGY SAVER MODES ............................................................... 7-1
Timer Settings...................................................................................... 7-1
Return to Stand-by Mode..................................................................... 7-2
Recommendation................................................................................. 7-2
7.1.2 ENERGY SAVE EFFECTIVENESS.................................................. 7-3
7.2 PAPER SAVE ............................................................................................ 7-5
7.2.1 EFFECTIVENESS OF DUPLEX/COMBINE FUNCTION.................. 7-5
1. Duplex:............................................................................................. 7-5
2. Combine mode:................................................................................ 7-5
3. Duplex + Combine:........................................................................... 7-5
These Machines (D131/D132/D133).................................................... 7-6

READ THIS FIRST
Safety, Conventions, Trademarks
Safety
Prevention of Physical Injury
1. Before disassembling or assembling parts of the machine and peripherals, make sure that
they are unplugged.
2. The plug should be near the machine and easily accessible.
3. Note that some components of the machine and the paper tray unit are supplied with
electrical voltage even if the main power switch is turned off.
4. If any adjustment or operation check has to be made with exterior covers off or open while the
main switch is turned on, keep hands away from electrified or mechanically driven
components.
5. If the [Start] key is pressed before the machine completes the warm-up period (the [Start] key
starts blinking red and green ), keep hands away from the mechanical and the electrical
components as the machine starts making copies as soon as the warm-up period is
completed.
6. The inside and the metal parts of the fusing unit become extremely hot while the machine is
operating. Be careful to avoid touching those components with your bare hands.
7. Always connect the power cord directly into a wall outlet. Never use an extension cord.
8. Inspect the power cord for damage. Never cut or attempt to modify the power cord in any way.
9. Keep the machine away from dust and high humidity. Never expose the machine to corrosive
gases.
10. Never use flammable liquids or aerosols around the machine.
11. Never handle the power cord or plug with wet hands.

Health Safety Conditions
1. Never operate the machine without the ozone filters installed.
2. Always replace the ozone filters with the specified types at the proper intervals.
3. Toner and developer are non-toxic, but if you get either of them in your eyes by accident, it
may cause temporary eye discomfort. Try to remove with eye drops or flush with water as first
aid. If unsuccessful, get medical attention.
4. This machine employs an LED array in the scanner and image writing unit.
This machine is rated as a Class 1 LED Device. It is safe for both office and EDP
use.
Observance of Electrical Safety Standards
1. The machine and its peripherals must be installed and maintained by a customer service
representative who has completed the training course on those models.
2. The NVRAM on the controller board has a lithium battery which can explode if replaced
incorrectly. Replace the NVRAM only with an identical type. However, the manufacturer
recommends replacing the entire NVRAM, not just the battery. Never recharge or incinerate a
used NVRAM battery. Dispose of a used NVRAM or NVRAM battery in accordance with local
regulations.
3. The danger of explosion exists if the battery on the controller board is incorrectly replaced.
Replace the battery only with the equivalent type recommended by the manufacturer. Discard
the used controller board battery in accordance with the manufacturer’s instructions and local
regulations.
4. Test the breaker switches on the main machine and all peripheral devices at least once a
year.