Service Ricoh d146

D146/D147/D148/D149/D150 SERVICE MANUAL

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2013 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 injury, damage to property or loss of warranty protection.

Ricoh Americas Corporation

WARNING

LEGEND

PRODUCT CODE

COMPANY

LANIER RICOH SAVIN

D146 MP C3003 MP C3003 MP C3003

D147 MP C3503 MP C3503 MP C3503

D148 MP C4503 MP C4503 MP C4503

D149 MP C5503 MP C5503 MP C5503

D150 MP C6003 MP C6003 MP C6003

DOCUMENTATION HISTORY

REV. NO. DATE COMMENTS * 07/2013 Original Printing

SM i D146/D147/D148/D149/D150

D146/D147/D148/D149/D150 TABLE OF CONTENTS

1. PRODUCT INFORMATION ......................................................... 1-1 1.1 PRODUCT OVERVIEW ............................................................................. 1-1

1.1.1 COMPONENT LAYOUT ................................................................... 1-1 Scanner Unit ........................................................................................ 1-2 Laser Exposure Unit ............................................................................. 1-3 Image Transfer Unit ............................................................................. 1-4 PCDU ................................................................................................... 1-5 Toner Supply / Waste Toner Bottle ...................................................... 1-6 Paper Feed Unit ................................................................................... 1-7 Duplex Unit ........................................................................................... 1-8 By-pass unit ......................................................................................... 1-9 Fusing Unit ......................................................................................... 1-10 Paper Transfer / Paper Exit ................................................................ 1-11 Air Flow .............................................................................................. 1-12 Drive Unit ........................................................................................... 1-13 Board / Switch .................................................................................... 1-14

1.1.2 PAPER PATH ................................................................................. 1-15 1.1.3 DRIVE LAYOUT ............................................................................. 1-18

1.2 MACHINE CODES AND PERIPHERALS CONFIGURATION ................. 1-20 1.2.1 DIAGRAM ....................................................................................... 1-20

D146/D147 Options (mainly North America) ...................................... 1-20 D146/D147 Options (mainly Europe and Asia) ................................... 1-23 D148D149 Options (mainly North America) ....................................... 1-26 D148/D149 Options (mainly Europe and Asia) ................................... 1-29 D150 Options (mainly North America) ................................................ 1-32 D150 Options (mainly Europe and Asia) ............................................ 1-35

1.3 SPECIFICATIONS ................................................................................... 1-38 1.4 GUIDANCE FOR THOSE WHO ARE FAMILIAR WITH PREDECESSOR PRODUCTS ................................................................................................... 1-39

1.4.1 DIFFERENCES FROM PREDECESSOR ....................................... 1-39 Scan, LD unit, Paper feed unit ........................................................... 1-39 Duplex, Driving, Main frame ............................................................... 1-40 PCDU ................................................................................................. 1-40 Toner supplement, Image transfer ..................................................... 1-41

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Fusing ................................................................................................ 1-42 Electrical component .......................................................................... 1-43

1.4.2 NEW FEATURES OF D146/D147/D148/D149/D150 ...................... 1-43 1.4.3 IMPORTANT NOTICE FOR MACHINE .......................................... 1-44

2. INSTALLATION .......................................................................... 2-1 2.1 INSTALLATION REQUIREMENTS ............................................................ 2-1

2.1.1 ENVIRONMENT ............................................................................... 2-1 2.1.2 MACHINE LEVEL ............................................................................. 2-2 2.1.3 MACHINE SPACE REQUIREMENTS .............................................. 2-2 2.1.4 MACHINE DIMENSIONS .................................................................. 2-3 2.1.5 POWER REQUIREMENTS .............................................................. 2-4

Input voltage level ................................................................................ 2-4 2.2 MAIN MACHINE INSTALLATION .............................................................. 2-5

2.2.1 INSTALLATION FLOW CHART ........................................................ 2-5 2.2.2 ACCESSORY CHECK ...................................................................... 2-6 2.2.3 INSTALLATION PROCEDURE ........................................................ 2-7

Removal of packing materials and shipping retainers / Removal of PCDU seal....................................................................................................... 2-7 For machines with preinstalled SPDF: Removal of protective sheet .. 2-14 Toner bottle installation ...................................................................... 2-14 Attaching paper output tray parts ....................................................... 2-16 Attaching the decals ........................................................................... 2-16 Connecting the power cord ................................................................ 2-16

2.2.4 IMAGE QUALITY TEST / SETTINGS ............................................. 2-17 Image quality test ............................................................................... 2-17 Checking the copy image with the test chart ...................................... 2-17 Paper setting ...................................................................................... 2-17 Security Function Installation ............................................................. 2-17

2.2.5 MOVING THE MACHINE ................................................................ 2-25 2.2.6 TRANSPORTING THE MACHINE .................................................. 2-25

Main Frame ........................................................................................ 2-25 2.3 PAPER FEED UNIT PB3160 ................................................................... 2-26

2.3.1 ACCESSORY CHECK .................................................................... 2-26 2.3.2 INSTALLATION PROCEDURE ...................................................... 2-26

2.4 PAPER FEED UNIT PB3150 ................................................................... 2-30 2.4.1 ACCESSORY CHECK .................................................................... 2-30 2.4.2 INSTALLATION PROCEDURE ...................................................... 2-30

2.5 LCIT PB3170 ........................................................................................... 2-33 2.5.1 ACCESSORY CHECK .................................................................... 2-33

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2.5.2 INSTALLATION PROCEDURE ...................................................... 2-33 Changing the paper size .................................................................... 2-36

2.6 LCIT RT3030 ........................................................................................... 2-39 2.6.1 ACCESSORY CHECK .................................................................... 2-39 2.6.2 INSTALLATION PROCEDURE ...................................................... 2-39

Changing the Paper Size ................................................................... 2-43 2.7 CASTER TABLE TYPE M3 ...................................................................... 2-45

2.7.1 ACCESSORY CHECK .................................................................... 2-45 2.7.2 INSTALLATION PROCEDURE ...................................................... 2-45

2.8 PLATEN COVER PN2000 ....................................................................... 2-47 2.8.1 ACCESSORY CHECK .................................................................... 2-47 2.8.2 INSTALLATION PROCEDURE ...................................................... 2-48

2.9 ARDF DF3090 ......................................................................................... 2-50 2.9.1 ACCESSORY CHECK .................................................................... 2-50 2.9.2 INSTALLATION PROCEDURE ...................................................... 2-51

When feeding thin paper .................................................................... 2-54 2.10 SPDF DF3080 .................................................................................... 2-55

2.10.1 ACCESSORY CHECK .............................................................. 2-55 2.10.2 INSTALLATION PROCEDURE ................................................. 2-56

Attaching the SPDF ............................................................................ 2-56 Attaching the Sub IPU / Replacing the BCU ....................................... 2-59 Set serial number on new BCU .......................................................... 2-66 Adjust SP Settings ............................................................................. 2-66

2.11 BRIDGE UNIT BU3070 ...................................................................... 2-68 2.11.1 ACCESSORY CHECK .............................................................. 2-68 2.11.2 INSTALLATION PROCEDURE ................................................. 2-68

2.12 1 BIN TRAY BN3110 .......................................................................... 2-73 2.12.1 ACCESSORY CHECK .............................................................. 2-73 2.12.2 INSTALLATION PROCEDURE ................................................. 2-73

2.13 INTERNAL SHIFT TRAY SH3070 ...................................................... 2-79 2.13.1 ACCESSORY CHECK .............................................................. 2-79 2.13.2 INSTALLATION PROCEDURE ................................................. 2-79

2.14 SIDE TRAY TYPE M3 ........................................................................ 2-83 2.14.1 ACCESSORY CHECK .............................................................. 2-83 2.14.2 INSTALLATION PROCEDURE ................................................. 2-84

2.15 BOOKLET FINISHER SR3170 (D688)/ FINISHER SR3160 (D689) .. 2-87 2.15.1 ACCESSORY CHECK .............................................................. 2-87 2.15.2 INSTALLATION PROCEDURE ................................................. 2-88

Auxiliary Tray ..................................................................................... 2-93

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2.16 PUNCH UNIT PU3060 ....................................................................... 2-94 2.16.1 ACCESSORY CHECK .............................................................. 2-94 2.16.2 INSTALLATION PROCEDURE ................................................. 2-95

2.17 BOOKLET FINISHER SR3150 / FINISHER SR3140 ....................... 2-104 2.17.1 ACCESSORY CHECK ............................................................ 2-104 2.17.2 INSTALLATION PROCEDURE ............................................... 2-105

2.18 PUNCH UNIT PU3050 ..................................................................... 2-111 2.18.1 ACCESSORY CHECK ............................................................ 2-111 2.18.2 INSTALLATION PROCEDURE ............................................... 2-111

2.19 INTERNAL FINISHER SR3130 ........................................................ 2-121 2.19.1 ACCESSORY CHECK ............................................................ 2-121 2.19.2 INSTALLATION PROCEDURE ............................................... 2-122

2.20 PUNCH UNIT PU3040 ..................................................................... 2-130 2.20.1 ACCESSORY CHECK ............................................................ 2-130 2.20.2 INSTALLATION PROCEDURE ............................................... 2-130

2.21 KEY COUNTER BRACKET TYPE M3 ............................................. 2-136 2.21.1 INSTALLATION PROCEDURE ............................................... 2-136

2.22 OPTIONAL COUNTER INTERFACE UNIT TYPE A ........................ 2-138 2.22.1 INSTALLATION PROCEDURE ............................................... 2-138

Key Counter ..................................................................................... 2-138 2.23 INTERNAL OPTIONS ...................................................................... 2-140

2.23.1 LIST OF SLOTS ...................................................................... 2-140 D148/D149/D150 ............................................................................. 2-140 D146/D147 ....................................................................................... 2-141

2.24 IEEE 1284 INTERFACE BOARD TYPE A ....................................... 2-142 2.24.1 INSTALLATION PROCEDURE ............................................... 2-142

2.25 IEEE 802.11A/G/N INTERFACE UNIT TYPE M2 ............................ 2-144 2.25.1 ACCESSORY CHECK ............................................................ 2-144 2.25.2 INSTALLATION PROCEDURE ............................................... 2-144

Attaching the boards ........................................................................ 2-145 Attaching the antenna ...................................................................... 2-146

2.25.3 SETTINGS .............................................................................. 2-146 Check the connection of the wireless LAN interface ........................ 2-146

2.26 BLUETOOTH INTERFACE UNIT TYPE D ....................................... 2-148 2.26.1 ACCESSORY CHECK ............................................................ 2-148 2.26.2 INSTALLATION PROCEDURE ............................................... 2-148

2.27 FILE FORMAT CONVERTER TYPE E ............................................ 2-150 2.27.1 ACCESSORY CHECK ............................................................ 2-150 2.27.2 INSTALLATION PROCEDURE ............................................... 2-150

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2.28 DATA OVERWRITE SECURITY UNIT TYPE H (D377)/ I (D362) .... 2-152 2.28.1 OVERVIEW ............................................................................. 2-152 2.28.2 COMPONENT LIST ................................................................ 2-152 2.28.3 BEFORE YOU BEGIN THE PROCEDURE ............................. 2-153

Seal Check and Removal ................................................................. 2-154 2.28.4 INSTALLATION PROCEDURE ............................................... 2-155 2.28.5 CONFIGURING AUTO ERASE MEMORY (PERFORMED BY THE CUSTOMER) ......................................................................................... 2-156

2.29 COPY DATA SECURITY UNIT TYPE G .......................................... 2-159 2.29.1 ACCESSORY CHECK ............................................................ 2-159 2.29.2 INSTALLATION PROCEDURE ............................................... 2-159 2.29.3 SETTINGS (TO BE DONE BY THE USER) ............................ 2-161

Equipment administrator settings ..................................................... 2-161 2.30 IMAGEABLE AREA EXTENSION UNIT TYPE M3 .......................... 2-162

2.30.1 ACCESSORY CHECK ............................................................ 2-162 2.30.2 INSTALLATION PROCEDURE ............................................... 2-162

When you forgot to change the SP .................................................. 2-165 2.31 OCR UNIT TYPE M2........................................................................ 2-166

2.31.1 ACCESSORY CHECK ............................................................ 2-166 2.31.2 SEARCHABLE PDF FUNCTION OUTLINE ............................ 2-166 2.31.3 INSTALLATION PROCEDURE ............................................... 2-167 2.31.4 RECOVERY PROCEDURE .................................................... 2-169

2.32 SD CARD OPTION .......................................................................... 2-170 2.32.1 SD CARD SLOTS ................................................................... 2-170 2.32.2 LIST OF SLOTS USED ........................................................... 2-170

2.33 SD CARD APPLI MOVE .................................................................. 2-171 2.33.1 OVERVIEW ............................................................................. 2-171 2.33.2 MOVE EXEC ........................................................................... 2-172 2.33.3 UNDO EXEC ........................................................................... 2-174

2.34 BROWSER UNIT TYPE M4/M3 ....................................................... 2-175 2.34.1 ACCESSORY CHECK ............................................................ 2-175 2.34.2 INSTALLATION PROCEDURE ............................................... 2-175

To update EXJS ............................................................................... 2-178 When checking the version of EXJS ................................................ 2-180 Browser unit uninstallation procedure .............................................. 2-180

2.34.3 SETTINGS .............................................................................. 2-181 Browser default setting ..................................................................... 2-181

2.35 SD CARD FOR NETWARE PRINTING TYPE M4/M3 ..................... 2-182 2.35.1 ACCESSORY CHECK ............................................................ 2-182

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2.35.2 INSTALLATION PROCEDURE ............................................... 2-182 2.36 PS3 CARD TYPE M4/M3 ................................................................. 2-185

2.36.1 ACCESSORY CHECK ............................................................ 2-185 2.36.2 INSTALLATION PROCEDURE ............................................... 2-185

2.37 CAMERA DIRECT PRINT CARD TYPE M4/M3 .............................. 2-188 2.37.1 ACCESSORY CHECK ............................................................ 2-188 2.37.2 INSTALLATION PROCEDURE ............................................... 2-188

2.38 COLOR CONTROLLER CONNECTION BOARD TYPE M4/M3 ...... 2-191 2.38.1 INSTALLATION PROCEDURE ............................................... 2-191

2.39 SMART CARD READER (D739) ...................................................... 2-192 2.39.1 ACCESSORY CHECK ............................................................ 2-192 2.39.2 INSTALLATION PROCEDURE ............................................... 2-192

3. PREVENTIVE MAINTENANCE ................................................... 3-1 3.1 PM PARTS SETTINGS .............................................................................. 3-1

3.1.1 REPLACEMENT PROCEDURE OF THE PM PARTS ...................... 3-1 3.1.2 AFTER INSTALLING THE NEW PM PARTS ................................... 3-2 3.1.3 PREPARATION BEFORE OPERATION CHECK ............................. 3-3 3.1.4 OPERATION CHECK ....................................................................... 3-3

3.2 IMAGE QUALITY STANDARDS ................................................................ 3-4 3.2.1 RESOLUTION .................................................................................. 3-4 3.2.2 COLOR SHIFT .................................................................................. 3-4 3.2.3 MAGNIFICATION RATIO ERROR MARGIN .................................... 3-5 3.2.4 MAGNIFICATION RATIO ERROR MARGIN DEVIATION ................ 3-6 3.2.5 PITCH ERROR MARGIN .................................................................. 3-6 3.2.6 PERPENDICULARITY ...................................................................... 3-6 3.2.7 LINEARITY ....................................................................................... 3-7 3.2.8 PARALLELISM ................................................................................. 3-7 3.2.9 MISSING IMAGE AREA (D135/D136) .............................................. 3-8 3.2.10 MARGIN POSITION .................................................................... 3-8

3.3 PAPER TRANSFER QUALITY STANDARDS ........................................... 3-9 3.3.1 REGISTRATION ............................................................................... 3-9 3.3.2 SKEW ............................................................................................... 3-9

Exposure glass ..................................................................................... 3-9 ADF .................................................................................................... 3-10

4. REPLACEMENT AND ADJUSTMENT ........................................ 4-1 4.1 NOTES ON THE MAIN POWER SWITCH................................................. 4-1

4.1.1 PUSH SWITCH ................................................................................. 4-1 Characteristics of the Push Switch (DC Switch) ................................... 4-1

SM vii D146/D147/D148/D149/D150

Shutdown Method ................................................................................ 4-2 Forced Shutdown ................................................................................. 4-2

4.2 BEFOREHAND .......................................................................................... 4-3 4.3 SPECIAL TOOLS ....................................................................................... 4-4 4.4 EXTERIOR COVERS ................................................................................ 4-5

4.4.1 FRONT COVER ................................................................................ 4-5 4.4.2 CONTROLLER COVER .................................................................... 4-6 4.4.3 UPPER LEFT COVER ...................................................................... 4-7 4.4.4 LEFT REAR COVER ........................................................................ 4-8 4.4.5 LEFT COVER ................................................................................... 4-8 4.4.6 REAR COVER ................................................................................ 4-10 4.4.7 REAR RIGHT COVER .................................................................... 4-11 4.4.8 REAR LOWER COVER .................................................................. 4-11 4.4.9 SCANNER REAR COVER .............................................................. 4-11 4.4.10 SCANNER REAR COVER (SMALL) ......................................... 4-12 4.4.11 RIGHT REAR COVER .............................................................. 4-12 4.4.12 RIGHT UPPER COVER ............................................................ 4-13 4.4.13 MAIN POWER SWITCH COVER .............................................. 4-13 4.4.14 WASTE TONER COVER .......................................................... 4-14 4.4.15 REVERSE TRAY....................................................................... 4-14 4.4.16 PAPER EXIT TRAY................................................................... 4-15 4.4.17 PAPER EXIT COVER ............................................................... 4-15 4.4.18 PAPER EXIT LOWER COVER ................................................. 4-16 4.4.19 PAPER EXIT FRONT COVER .................................................. 4-17 4.4.20 INNER UPPER COVER ............................................................ 4-18 4.4.21 INNER LOWER COVER ........................................................... 4-18

4.5 CONTROLLER UNIT ............................................................................... 4-19 4.5.1 OPERATION PANEL ...................................................................... 4-19 4.5.2 BOARD A ........................................................................................ 4-20 4.5.3 BOARD B ........................................................................................ 4-21 4.5.4 BOARD C ....................................................................................... 4-22 4.5.5 LCD PANEL .................................................................................... 4-22 4.5.6 LCD ................................................................................................. 4-23

Notes when replacing the LCD ........................................................... 4-23 Replacement procedure ..................................................................... 4-25

4.6 SCANNER UNIT ...................................................................................... 4-27 4.6.1 SCANNER EXTERIOR ................................................................... 4-27

Scanner Upper Cover......................................................................... 4-27 Scanner Right Cover .......................................................................... 4-27

D146/D147/D148/D149/D150 viii SM

Scanner Front Cover .......................................................................... 4-28 Scanner Left Cover ............................................................................ 4-28

4.6.2 EXPOSURE GLASS ....................................................................... 4-29 4.6.3 EXPOSURE LAMP (LED) ............................................................... 4-30 4.6.4 SCANNER MOTOR ........................................................................ 4-31 4.6.5 LENS BLOCK ................................................................................. 4-33 4.6.6 ORIGINAL SIZE SENSOR .............................................................. 4-34 4.6.7 SIO .................................................................................................. 4-34 4.6.8 SCANNER HP SENSOR ................................................................ 4-35 4.6.9 DF POSITION SENSOR ................................................................. 4-36 4.6.10 ADJUSTING THE SCANNER WIRE ......................................... 4-37

Scanner Wire (Front) .......................................................................... 4-37 Scanner wire assembly (front side) .................................................... 4-39 Scanner position adjustment .............................................................. 4-41 Scanner Wire (Rear) .......................................................................... 4-42 Scanner Wire Assembly (rear side) .................................................... 4-45

4.6.11 MODIFYING THE SCANNER (CONTACT/CONTACTLESS) WHEN USING ARDF ........................................................................................... 4-45

Procedure for the ADF ....................................................................... 4-45 Procedure for the scanner .................................................................. 4-48

4.6.12 MODIFYING THE SCANNER (CONTACT/CONTACTLESS) WHEN USING SPDF ........................................................................................... 4-48

Procedure for the SPDF ..................................................................... 4-48 Procedure for the scanner .................................................................. 4-50

4.7 LASER UNIT ............................................................................................ 4-51 4.7.1 LASER UNIT ................................................................................... 4-52

Before Replacement .......................................................................... 4-52 Removing ........................................................................................... 4-52 Installing a New Laser Unit ................................................................. 4-53 Adjustment after replacing the laser unit ............................................ 4-54

4.7.2 POLYGON MOTOR ........................................................................ 4-55 Adjustment after replacing the polygon motor .................................... 4-56

4.7.3 IMAGING TEMPERATURE SENSOR (THERMISTOR) ................. 4-56 4.8 PCDU ....................................................................................................... 4-57

4.8.1 NOTES WHEN REPLACING A PCDU ........................................... 4-57 D146/D147/ D148 .............................................................................. 4-57 D149/D150 ......................................................................................... 4-57

4.8.2 PCDU .............................................................................................. 4-58 Adjustment before replacing the PCDU.............................................. 4-58

SM ix D146/D147/D148/D149/D150

Replacement ...................................................................................... 4-59 4.8.3 PCU/DEVELOPMENT UNIT ........................................................... 4-61

Before replacing a PCU or development unit ..................................... 4-61 Replacement ...................................................................................... 4-61 Precautions when joining the PCU and the development Unit ........... 4-63 Check procedure after replacing ........................................................ 4-63

4.9 WASTE TONER ....................................................................................... 4-64 4.9.1 REPLACEMENT ............................................................................. 4-64 4.9.2 ADJUSTMENT AFTER REPLACING ............................................. 4-64

4.10 IMAGE TRANSFER UNIT .................................................................. 4-65 4.10.1 IMAGE TRANSFER BELT UNIT ............................................... 4-65

Adjustment before replacing the image transfer belt unit ................... 4-65 Replacement ...................................................................................... 4-65

4.10.2 IMAGE TRANSFER CLEANING UNIT ...................................... 4-68 Adjustment before replacing the image transfer cleaning unit ............ 4-68 Replacement ...................................................................................... 4-68

4.10.3 IMAGE TRANSFER BELT ........................................................ 4-70 Adjustment after replacing the Image transfer belt ............................. 4-72

4.10.4 PAPER TRANSFER ROLLER .................................................. 4-73 4.10.5 PAPER TRANSFER ROLLER UNIT ......................................... 4-73

Adjustment before replacing the paper transfer roller unit .................. 4-73 Replacement ...................................................................................... 4-73

4.10.6 PAPER TRANSFER EXIT SENSOR ......................................... 4-76 4.10.7 TM (ID) SENSOR ...................................................................... 4-76

Before Replacing the TM(ID) sensor .................................................. 4-76 Replacement procedure ..................................................................... 4-78 Adjustment after replacing the TM(ID) sensor .................................... 4-79

4.10.8 TEMPERATURE AND HUMIDITY SENSOR ............................ 4-80 4.11 DRIVE UNIT ....................................................................................... 4-81

4.11.1 OVERVIEW ............................................................................... 4-81 4.11.2 PAPER FEED MOTOR ............................................................. 4-82 4.11.3 TRANSPORT MOTOR .............................................................. 4-82 4.11.4 TRANSFER MOTOR UNIT ....................................................... 4-83 4.11.5 IMAGING DRIVE UNIT ............................................................. 4-85 4.11.6 PCU MOTOR: CMY .................................................................. 4-86 4.11.7 DEVELOPMENT MOTOR: CMY ............................................... 4-86 4.11.8 DEVELOPMENT MOTOR: BLACK ........................................... 4-87 4.11.9 PCU: BLACK / IMAGE TRANSFER MOTOR ............................ 4-87 4.11.10 REGISTRATION MOTOR ..................................................... 4-87

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4.11.11 FUSING MOTOR ................................................................... 4-88 4.11.12 PAPER EXIT / PRESSURE RELEASE MOTOR ................... 4-88 4.11.13 DUPLEX ENTRANCE MOTOR ............................................. 4-89 4.11.14 TONER TRANSPORT MOTOR ............................................. 4-90 4.11.15 SUB HOPPER ....................................................................... 4-90

K ......................................................................................................... 4-90 C ........................................................................................................ 4-91 M ........................................................................................................ 4-92 Y ......................................................................................................... 4-93

4.11.16 TONER END SENSOR ......................................................... 4-94 4.11.17 TONER BOTTLE DRIVE MOTOR ......................................... 4-95

K ......................................................................................................... 4-95 C ........................................................................................................ 4-95 M ........................................................................................................ 4-95 Y ......................................................................................................... 4-96

4.11.18 ID CHIP ................................................................................. 4-97 K ......................................................................................................... 4-97 C ........................................................................................................ 4-97 M ........................................................................................................ 4-97 Y ......................................................................................................... 4-98

4.12 FUSING UNIT .................................................................................... 4-99 4.12.1 FUSING UNIT ........................................................................... 4-99

Replacement ...................................................................................... 4-99 4.12.2 FUSING ENTRANCE GUIDE PLATE ..................................... 4-100

Cleaning the Fusing Entrance Guide Plate ...................................... 4-100 4.12.3 FUSING EXIT GUIDE PLATE ................................................. 4-101

Cleaning the Fusing Exit Guide Plate ............................................... 4-101 4.12.4 FUSING UPPER COVER ........................................................ 4-102 4.12.5 FUSING LOWER COVER ....................................................... 4-102 4.12.6 FUSING FRONT COVER ........................................................ 4-103 4.12.7 FUSING REAR COVER .......................................................... 4-103 4.12.8 HEATING SLEEVE BELT UNIT .............................................. 4-104

Replacement .................................................................................... 4-104 4.12.9 PRESSURE ROLLER ............................................................. 4-105

Adjustment before replacing the pressure roller ............................... 4-105 Replacement .................................................................................... 4-105

4.12.10 THERMOSTAT UNIT ........................................................... 4-107 4.12.11 NC SENSOR UNIT .............................................................. 4-108 4.12.12 FUSING THERMISTOR ...................................................... 4-108

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4.12.13 FUSING THERMOPILE UNIT ............................................. 4-109 4.12.14 PRESSURE ROLLER HP SENSOR .................................... 4-109 4.12.15 FUSING SHIELD POSITION SENSOR ............................... 4-110 4.12.16 FUSING SHIELD DRIVE MOTOR ....................................... 4-111

4.13 PAPER EXIT .................................................................................... 4-112 4.13.1 PAPER EXIT UNIT .................................................................. 4-112 4.13.2 PAPER EXIT SWITCHING SOLENOID .................................. 4-112 4.13.3 PAPER EXIT SENSOR ........................................................... 4-113 4.13.4 REVERSE SENSOR ............................................................... 4-114 4.13.5 PAPER EXIT FULL SENSOR ................................................. 4-115 4.13.6 REVERSE MOTOR ................................................................. 4-115 4.13.7 FUSING EXIT SENSOR .......................................................... 4-116

4.14 PAPER FEED .................................................................................. 4-117 4.14.1 PAPER FEED UNIT ................................................................ 4-117

1st Paper Feed Unit ......................................................................... 4-117 2nd Paper Feed Unit ........................................................................ 4-118

4.14.2 PAPER DUST COLLECTION UNIT ........................................ 4-120 4.14.3 PICK-UP ROLLER, PAPER FEED ROLLER, SEPARATION ROLLER, TORQUE LIMITER ................................................................ 4-120 4.14.4 PAPER FEED SOLENOID ...................................................... 4-122 4.14.5 PAPER FEED SENSOR ......................................................... 4-123 4.14.6 VERTICAL TRANSPORT SENSOR ........................................ 4-124 4.14.7 LIMIT SENSOR ....................................................................... 4-125 4.14.8 PAPER END SENSOR ........................................................... 4-125 4.14.9 REGISTRATION SENSOR ..................................................... 4-126

4.15 BY-PASS TRAY UNIT ...................................................................... 4-127 4.15.1 BY-PASS TRAY ...................................................................... 4-127 4.15.2 BY-PASS PAPER END SENSOR ........................................... 4-129 4.15.3 BY-PASS PICK-UP ROLLER .................................................. 4-130 4.15.4 BY-PASS PAPER FEED ROLLER .......................................... 4-130 4.15.5 BY-PASS SEPARATION ROLLER ......................................... 4-131 4.15.6 TORQUE LIMITER .................................................................. 4-131 4.15.7 BY-PASS TRAY SIDE FENCE (D150 ONLY) ......................... 4-132

4.16 DUPLEX UNIT ................................................................................. 4-134 4.16.1 DUPLEX UNIT ........................................................................ 4-134 4.16.2 DUPLEX/BY-PASS MOTOR ................................................... 4-136 4.16.3 DUPLEX ENTRANCE SENSOR ............................................. 4-137 4.16.4 DUPLEX JAM PROCESSING LED ......................................... 4-139 4.16.5 DUPLEX EXIT SENSOR ......................................................... 4-139

D146/D147/D148/D149/D150 xii SM

4.16.6 DOUBLE FEED SENSOR (D150 ONLY) ................................ 4-140 4.17 ELECTRICAL COMPONENTS ........................................................ 4-142

4.17.1 OVERVIEW ............................................................................. 4-142 Printed Circuits/Parts Inside the Controller Box ............................... 4-142 Printed Circuits Behind the Controller Box. ...................................... 4-143 Printed Circuit/Parts Inside the Power Box ....................................... 4-143 Printed Circuits Behind the Power Box............................................. 4-144

4.17.2 IPU SUB (SPDF ONLY) .......................................................... 4-144 4.17.3 IPU .......................................................................................... 4-145 4.17.4 BCU ......................................................................................... 4-147

Replacing the NVRAM (EEPROM) on the BCU ............................... 4-147 4.17.5 CONTROLLER BOARD .......................................................... 4-148

NVRAMs on the controller board ...................................................... 4-149 4.17.6 HDD ........................................................................................ 4-150

Adjustment after replacement .......................................................... 4-151 4.17.7 CPU COOLING FAN ............................................................... 4-151 4.17.8 IMAGING IOB ......................................................................... 4-151 4.17.9 HVP_TTS ................................................................................ 4-152 4.17.10 PSU (AC CONTROLLER BOARD) ...................................... 4-153 4.17.11 PSU (DC POWER) .............................................................. 4-153 4.17.12 PAPER TRANSPORT IOB .................................................. 4-154 4.17.13 HVP-CB ............................................................................... 4-155

4.18 FANS/FILTERS ................................................................................ 4-156 4.18.1 OZONE FILTER/DUST FILTER .............................................. 4-156

Adjustment before replacing the dust filter ....................................... 4-156 Replacement .................................................................................... 4-156

4.18.2 ODOR FILTER ........................................................................ 4-157 4.18.3 DEVELOPMENT INTAKE FAN/RIGHT ................................... 4-158 4.18.4 DEVELOPMENT INTAKE FAN/LEFT ..................................... 4-159 4.18.5 OZONE EXHAUST FAN ......................................................... 4-159 4.18.6 PAPER EXIT COOLING FAN ................................................. 4-160 4.18.7 FUSING EXHAUST HEAT FAN .............................................. 4-160 4.18.8 DRIVE COOLING FAN (D148/D149/D150) ............................. 4-161 4.18.9 MAIN EXHAUST FAN (D148/D149/D150) .............................. 4-162 4.18.10 TONER SUPPLY COOLING FAN ....................................... 4-163

D148/D149/D150 ............................................................................. 4-163 D146/D147 ....................................................................................... 4-164

4.18.11 PSU COOLING FAN ............................................................ 4-165 4.18.12 PSU EXHAUST HEAT FAN (D148/D149/D150) .................. 4-166

SM xiii D146/D147/D148/D149/D150

4.18.13 POWER BOX COOLING FAN ............................................. 4-166 4.19 IMAGE ADJUSTMENT ..................................................................... 4-167

4.19.1 SCANNING ............................................................................. 4-167 Scanner sub-scan magnification ...................................................... 4-167 Scanner leading edge and side-to-side registration ......................... 4-167

4.19.2 ARDF ...................................................................................... 4-168 ARDF side-to-side, leading edge registration and trailing edge ....... 4-168 ARDF sub-scan magnification .......................................................... 4-169

4.19.3 REGISTRATION ..................................................................... 4-169 Image Area ....................................................................................... 4-169 Leading Edge ................................................................................... 4-169 Side to Side ...................................................................................... 4-169 Adjustment Standard ........................................................................ 4-169 Paper Registration Standard ............................................................ 4-169 Adjustment Procedure ...................................................................... 4-170

4.19.4 ERASE MARGIN ADJUSTMENT ............................................ 4-171 4.19.5 COLOR REGISTRATION ........................................................ 4-171

Line Position Adjustment .................................................................. 4-171 4.19.6 PRINTER GAMMA CORRECTION ......................................... 4-172

Copy Mode ....................................................................................... 4-172 Printer Mode ..................................................................................... 4-176

5. TROUBLESHOOTING ................................................................ 5-1 5.1 SELF-DIAGNOSTIC MODE ....................................................................... 5-1

5.1.1 SERVICE CALL CODES .................................................................. 5-1 Service Call Conditions ........................................................................ 5-1 SC logging ............................................................................................ 5-2 SC automatic reboot ............................................................................ 5-2 Controller self-diagnosis outline ........................................................... 5-5 Controller self-diagnosis flowchart ....................................................... 5-6

5.2 SERVICE CALL 101-195 ......................................................................... 5-10 5.2.1 SC100 (ENGINE: SCANNING) ....................................................... 5-10

5.3 SERVICE CALL 201-285 ......................................................................... 5-22 5.3.1 SC200 (ENGINE: IMAGE WRITING) .............................................. 5-22

5.4 SERVICE CALL 312-396 ......................................................................... 5-28 5.4.1 SC300 (ENGINE: CHARGE, DEVELOPMENT) ............................. 5-28

5.5 SERVICE CALL 441-498 ......................................................................... 5-33 5.5.1 SC400 (ENGINE: AROUND THE DRUM) ...................................... 5-33

5.6 SERVICE CALL 501-584 ......................................................................... 5-41

D146/D147/D148/D149/D150 xiv SM

5.6.1 SC500 (ENGINE: PAPER TRANSPORT 1: PAPER FEED, DUPLEX, TRANSPORT) .......................................................................................... 5-41

5.7 SERVICE CALL 620-689 ......................................................................... 5-84 5.7.1 SC600 (ENGINE: COMMUNICATION AND OTHERS) .................. 5-84 5.7.2 SC600 (CONTROLLER) ................................................................. 5-91

5.8 SERVICE CALL 700-792 ....................................................................... 5-103 5.8.1 SC700 (ENGINE: PERIPHERALS) ............................................... 5-103

5.9 SERVICE CALL 816-899 ....................................................................... 5-126 5.9.1 SC800 (CONTROLLER) ............................................................... 5-126

5.10 SERVICE CALL 900-998 ................................................................. 5-189 5.10.1 SC900 (ENGINE: OTHERS) ................................................... 5-189 5.10.2 SC900 (CONTROLLER) ......................................................... 5-191

5.11 JAM DETECTION ............................................................................ 5-199 5.11.1 JAM DISPLAY ......................................................................... 5-199

Paper Jam Display ........................................................................... 5-199 5.11.2 JAM CODES AND DISPLAY CODES ..................................... 5-200 5.11.3 PAPER SIZE CODE ................................................................ 5-212 5.11.4 SENSOR LOCATIONS ........................................................... 5-213

5.12 ELECTRICAL COMPONENT DEFECTS ......................................... 5-214 5.12.1 D148/D149/D150 .................................................................... 5-214 5.12.2 D146/D147 .............................................................................. 5-215 5.12.3 FUSE POSITION..................................................................... 5-216

5.13 IMAGE QUALITY ............................................................................. 5-218 5.13.1 WHEN AN ABNORMAL IMAGE IS GENERATED .................. 5-218

5.14 OTHER PROBLEMS ........................................................................ 5-218 5.14.1 MARKS (VERTICAL STREAKS) ON PRINTS AND COPIES . 5-219 5.14.2 JAMMED PAPER AT THE BRIDGE UNIT .............................. 5-222 5.14.3 STACKING PROBLEM AT THE 1000-SHEET FINISHER ...... 5-223 5.14.4 EARLY PAPER FULL DETECTION AT 1000-SHEET FIN ...... 5-226

6. ENERGY SAVE ............................................................................ 6-1 6.1 ENERGY SAVE ......................................................................................... 6-1

6.1.1 ENERGY SAVER MODES ............................................................... 6-1 Timer Settings ...................................................................................... 6-1 Return to Stand-by Mode ..................................................................... 6-2 Recommendation ................................................................................. 6-2

6.1.2 ENERGY SAVE EFFECTIVENESS .................................................. 6-3 6.2 PAPER SAVE ............................................................................................ 6-4

6.2.1 EFFECTIVENESS OF DUPLEX/COMBINE FUNCTION .................. 6-4

Rev. 12/15/2014

READ THIS FIRST

Important Safety Notices

Prevention of Physical Injury 1. Before disassembling or assembling parts of the copier and peripherals, make sure that the

copier power cord is unplugged.

2. The wall outlet should be near the copier and easily accessible.

3. 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.

4. The copier drives some of its components when it completes the warm-up period. Be careful

to keep hands away from the mechanical and electrical components as the copier starts

operation.

5. The inside and the metal parts of the fusing unit become extremely hot while the copier is

operating. Be careful to avoid touching those components with your bare hands.

Health Safety Conditions 1. Toner and developer are non-toxic, but if you get either of them in your eyes by accident, it

may cause temporary eye discomfort. Immediately wash eyes with plenty of water. If

unsuccessful, get medical attention.

2. The copier, which use high voltage power source, can generate ozone gas. High ozone

density is harmful to human health. Therefore, the machine must be installed in a

well-ventilated room.

Observance of Electrical Safety Standards The copier and its peripherals must be serviced by a customer service representative who has

completed the training course on those models.

Keep the machine away from flammable liquids, gases, and aerosols. A fire or an

explosion might occur.

The Controller board on this machine contains a lithium battery. The danger of explosion

exists if a battery of this type is incorrectly replaced. Replace only with the same or an

equivalent type recommended by the manufacturer. Discard batteries in accordance with

the manufacturer's instructions and local regulations.

The optional fax and memory expansion units contain lithium batteries, which can

explode if replaced incorrectly. Replace only with the same or an equivalent type

recommended by the manufacturer. Do not recharge or burn the batteries. Used batteries

must be handled in accordance with local regulations.

Safety and Ecological Notes for Disposal 1. Do not incinerate toner bottles or used toner. Toner dust may ignite suddenly when exposed

to an open flame.

2. Dispose of used toner, the maintenance unit which includes developer or the organic

photoconductor in accordance with local regulations. (These are non-toxic supplies.)

3. Dispose of replaced parts in accordance with local regulations.

4. When keeping used lithium batteries in order to dispose of them later, do not put more than

100 batteries per sealed box. Storing larger numbers or not sealing them apart may lead to

chemical reactions and heat build-up.

Laser Safety The Center for Devices and Radiological Health (CDRH) prohibits the repair of laser-based optical

units in the field. The optical housing unit can only be repaired in a factory or at a location with the

requisite equipment. The laser subsystem is replaceable in the field by a qualified Customer

Engineer. The laser chassis is not repairable in the field. Customer engineers are therefore

directed to return all chassis and laser subsystems to the factory or service depot when

replacement of the optical subsystem is required.

Use of controls, or adjustment, or performance of procedures other than those

specified in this manual may result in hazardous radiation exposure.

Turn off the main switch before attempting any of the procedures in the Laser Optics

Housing Unit section. Laser beams can seriously damage your eyes.

CAUTION MARKING:

Warnings, Cautions, Notes In this manual, the following important symbols and notations are used.

A Warning indicates a potentially hazardous situation. Failure to obey a Warning could

result in death or serious injury.

A Caution indicates a potentially hazardous situation. Failure to obey a Caution could

result in minor or moderate injury or damage to the machine or other property.

Obey these guidelines to avoid problems such as misfeeds, damage to originals, loss of

valuable data and to prevent damage to the machine.

This information provides tips and advice about how to best service the machine.

Symbols, Abbreviations and Trademarks

This manual uses several symbols and abbreviations. The meaning of those symbols and

abbreviations are as follows:

Clip ring

Screw

Connector

Clamp

SEF Short Edge Feed

LEF Long Edge Feed

[A] Short Edge Feed (SEF)

[B] Long Edge Feed (LEF)

Trademarks Microsoft, Windows, and MS-DOS are registered trademarks of Microsoft Corporation in the

United States and /or other countries.

PostScript is a registered trademark of Adobe Systems, Incorporated.

PCL is a registered trademark of Hewlett-Packard Company.

Ethernet is a registered trademark of Xerox Corporation.

PowerPC is a registered trademark of International Business Machines Corporation.

Other product names used herein are for identification purposes only and may be trademarks of

their respective companies. We disclaim any and all rights involved with those marks.

PRODUCT INFORMATION REVIS ION H ISTORY

Page Date Added/Updated/New

None

Product Overview

SM 1-1 D146/D147/D148/D149/D150

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1.1 PRODUCT OVERVIEW

1.1.1 COMPONENT LAYOUT

No. Description No. Description

1 Scanner Unit 6 Paper Feed Unit

2 Paper Exit Unit 7 Waste Toner Unit

3 Fusing Unit 8 Laser Exposure Unit

4 Paper Transfer Unit 9 PCDU

5 Duplex Unit 10 Image Transfer Unit

Product Overview

D146/D147/D148/D149/D150 1-2 SM

Scanner Unit


1 Operation Panel 6 Scanner Input/Output (SIO) board

2 Scanner lamp Unit (LED) 7 Scanner motor

3 Scanner Home Position sensor 8 Auto Paper Size detection (APS)

sensor

4 Anti-condensation heater (Scanner

heater) *1 9 Sensor Board Unit (SBU)

5 DF Position Sensor

*1 Option

Product Overview

SM 1-3 D146/D147/D148/D149/D150

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Laser Exposure Unit


1 Skew motor 5 Polygon mirror motor

2 Synchronizing detector board: M/Y-S 6 LD Drive Board (M/Y)

3 Skew motor 7 LD Drive Board (Bk/C)

4 Skew motor 8 Synchronizing detector board:

Bk/C-S

Product Overview

D146/D147/D148/D149/D150 1-4 SM

Image Transfer Unit

No. Description

1 Interlock switch: Front cover (LD Safety Switch)

2 Interlock switch: Duplex Unit (LD Safety Switch)

3 Imaging Temperature Sensor (Thermistor)

4 TM/P sensor shutter solenoid

5 TM/P sensor (rear)

6 TM/P sensor (center)

7 TM/P sensor (front)

Product Overview

SM 1-5 D146/D147/D148/D149/D150

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PCDU


1 PCDU (Y) 3 PCDU (C)

2 PCDU (M) 4 PCDU (Bk)

Product Overview

D146/D147/D148/D149/D150 1-6 SM

Toner Supply / Waste Toner Bottle


1 ID chip (Y) 10 Toner end sensor (Y)

2 Toner bottle drive motor (Y) 11 Toner transport motor (M)

3 ID chip (M) 12 Toner end sensor (M)

4 Toner bottle drive motor (M) 13 Toner transport motor (C)

5 ID chip (C) 14 Toner end sensor (C)

6 Toner bottle drive motor (C) 15 Toner end sensor (Bk)

7 ID chip (Bk) 16 Toner transport motor (Bk)

8 Toner bottle drive motor (Bk) 17 Waste toner capacity sensor

9 Toner transport motor (Y) 18 Waste toner bottle set switch

Product Overview

SM 1-7 D146/D147/D148/D149/D150

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Paper Feed Unit


1 Tray set switch (1st feed tray) 10 Paper feed sensor (1st feed tray)

2 Lift motor (1st feed tray) 11 Paper end sensor (2nd feed tray)

3 Tray set switch (2nd feed tray) 12 Limit sensor (2nd feed tray)

4 Lift motor (2nd feed tray) 13 Transport sensor (1st feed tray)

5 Registration sensor 14 Paper end sensor (1st feed tray)

6 Size switch (2nd Feed Tray) 15 Limit sensor (1st feed tray)

7 Anti-condensation heater 16 Pick-up solenoid (2nd feed tray)

8 Paper feed sensor (2nd Feed Tray) 17 Pick-up solenoid (1st feed tray)

9 Transport sensor (2nd Feed Tray)

Product Overview

D146/D147/D148/D149/D150 1-8 SM

Duplex Unit


1 Duplex entrance motor 6 By-pass/Duplex motor

2 Duplex unit open/close sensor 7 Double feed sensor (D150 only)

3 Duplex entrance sensor 8 By-pass paper end sensor

4 By-pass unit open/close sensor 9 Duplex exit sensor

5 By-pass pick-up solenoid

Product Overview

SM 1-9 D146/D147/D148/D149/D150

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By-pass unit

Upper fig.: D146/D147/D148/D149

Lower fig.: D150


1 Main Scanning Sensor 5 By-pass length sensor

2 By-pass length sensor 6 Side Fence Drive Motor

3 Main Scanning Sensor 7 Side Fence Paper Contact sensor

4 Side Fence Paper Contact sensor

Product Overview

D146/D147/D148/D149/D150 1-10 SM

Fusing Unit


1 Fusing pressure release sensor 9 Thermistor (center)

2 Shield position sensor (Lower) 10 Thermostat (edge)

3 Shield position sensor (Upper) 11 Thermostat (center)

4 Thermopile (edge) 12 NC sensor (center)

5 Thermopile (center) 13 NC sensor (edge)

6 Fusing exit sensor 14 Thermistor (edge)

7 Shield drive motor 15 Shield sensor 1 / 2

8 Fusing heater

Product Overview

SM 1-11 D146/D147/D148/D149/D150

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Paper Transfer / Paper Exit


1 Inversion Motor 5 Paper transfer roller home position

sensor

2 Paper exit full sensor 6 Fusing entrance sensor

3 Inversion Sensor 7 Fusing jam sensor

4 Paper exit sensor 8 Paper exit solenoid

Product Overview

D146/D147/D148/D149/D150 1-12 SM

Air Flow


1 Paper exit cooling fan 7 Thermistor

2 Development intake fan/right 8 Drive cooling fan*

3 Development intake fan/left 9 Toner supply cooling fan

4 PSU cooling fan 10 Fusing exhaust heat fan

5 PSU exhaust heat fan* 11 Main exhaust fan*

6 Ozone exhaust fan

* D150/D149/D148 only

Product Overview

SM 1-13 D146/D147/D148/D149/D150

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Drive Unit


1 Imaging IOB 7 Registration Motor

2 Development Motor: CMY 8 PCU Motor: CMY

3 Development Motor: Black 9 Phase sensor

4 PCU: Black / Image Transfer Motor 10 Fusing Motor

5 Paper Feed Motor 11 Paper Exit / Pressure Release Motor

6 Transport Motor

Product Overview

D146/D147/D148/D149/D150 1-14 SM

Board / Switch


1 Power switch 7 PSU (AC controller board)

2 Interlock switch: front cover 8 PSU (DC Power)

3 HVP_TTS 9 BCU

4 Control board 10 Controller box cooling fan

5 HDD 11 IPU

6 Paper Transport IOB 12 IPU Sub*

* SPDF only

Product Overview

SM 1-15 D146/D147/D148/D149/D150

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1.1.2 PAPER PATH


1 SPDF DF3080 4 Booklet Finisher SR3150

2 LCIT RT3030 5 Bridge Unit BU3070

3 LCIT PB3170

Product Overview

D146/D147/D148/D149/D150 1-16 SM


1 ARDF DF3090 3 Paper Feed Unit PB3160

2 LCIT RT3030 4 Internal Finisher SR3130

Product Overview

SM 1-17 D146/D147/D148/D149/D150

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1 Platen Cover PN2000 3 Side Tray Type M3

2 Paper Feed Unit PB3150 4 1 Bin Tray BN3110

Product Overview

D146/D147/D148/D149/D150 1-18 SM

1.1.3 DRIVE LAYOUT


1 Paper feed motor 12 Toner bottle drive motor (C)

2 Duplex / By-pass motor 13 Toner bottle drive motor (M)

3 Transport motor 14 Toner bottle drive motor (Y)

4 Registration motor 15 Toner transport motor (Y)

5 Paper transfer contact motor 16 Toner transport motor (M)

6 Fusing motor 17 Toner transport motor (C)

7 Paper exit / Pressure release motor 18 Toner transport motor (Bk)

8 Duplex entrance motor 19 Development Motor: CMY

9 Inversion motor 20 PCU Motor: CMY

Product Overview

SM 1-19 D146/D147/D148/D149/D150

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10 Scanner motor 21 Development Motor: Black

11 Toner bottle drive motor (Bk) 22 PCU: Black / Image Transfer Motor

Machine Codes and Peripherals Configuration

D146/D147/D148/D149/D150 1-20 SM

1.2 MACHINE CODES AND PERIPHERALS

CONFIGURATION

1.2.1 DIAGRAM

D146/D147 Options (mainly North America)

Mainframe (D146/D147): ARDF as standard

Item Machine Code Call out

Finisher SR3140 D687 12

Booklet Finisher SR3150 D686 13

Punch Unit PU3050 D717-17 (NA) -

Internal Finisher SR3130 D690 11


Paper Feed Unit PB3160 D693 6



SM 1-21 D146/D147/D148/D149/D150

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Caster Table Type M3 D178 3

LCIT PB3170 D695-17 (NA) 4

LCIT RT3030 D696-17 (NA) 5

Internal Shift Tray SH3070 D691 9

Bridge Unit BU3070 D685 8

1 Bin Tray BN3110 D692 7

Side Tray Type M3 D725 10

Fax Option Type M3 D163-01 (NA) -

G3 Interface Unit Type M3 D163-07 (NA) -

Memory Unit Type B 32MB G578 -

IEEE 802.11a/g/n Interface Unit Type M2 D164-01 -

Memory Unit Type M3 2GB D164-03 -

Fax Connection Unit Type M3 D165-01 (NA) -

Postscript3 Unit Type M3 D165-05 (NA) -

Camera Direct Print Card Type M3 D165-13 -

Browser Unit Type M3 D165-15 (NA) -

SD card for NetWare printing Type M3 D165-19 -

IPDS Unit Type M3 D165-20 (NA) -

OCR Unit Type M2 D166-25 (NA) -

Smart Card Reader Built-in Unit Type M2 D739-06 -

Imageable Area Extension Unit Type M3 D739-07 -

Handset HS3020 D739-05 1

Marker Type 30 H903 -

ADF Handle TypeC D593-81 -

IEEE 1284 Interface Board Type A B679 -


D146/D147/D148/D149/D150 1-22 SM


Bluetooth Interfance Unit Type D D566 -

File Format Converter Type E D377-04 -

Copy Data Security Unit Type G D640 -

Optional Counter Interface Unit Type A B870 -

Key Counter Bracket Type M3 D739-09 -

Card Reader Bracket Type 3352 D593-61 -

Unicode Font Package for SAP(R) 1 License B869-01 -



DataOverwriteSecurity Unit Type H D377-06 -

Waste Toner Bottle MP C6003 D860-01 -

Color Controller E-22C D730-01 (NA) -

Color Controller Connection Board Type M3 D730-06 -


External Keyboard Bracket Type M3 D739-10 -

Smart Operation Panel Type M3 D148-81 (NA) -


SM 1-23 D146/D147/D148/D149/D150

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D146/D147 Options (mainly Europe and Asia)

Mainframe (D146/D147): ARDF as standard




Punch Unit PU3050 D717-27 (EU)

D717-28 (SC) -



D716-28 (SC) -




LCIT PB3170 D695-27 (EU/AP) 3

LCIT RT3030 D696-27 (EU/AP) 4


D146/D147/D148/D149/D150 1-24 SM






Fax Option Type M3 D163-02 (EU)

D163-03 (AP) -

G3 Interface Unit Type M3 D163-08 (EU/AP) -




Fax Connection Unit Type M3 D165-02 (EU)

D165-03 (AP) -

Postscript3 Unit Type M3 D165-06 (EU)

D165-07 (AP) -


Browser Unit Type M3 D165-16 (EU)

D165-17 (AP) -


IPDS Unit Type M3 D165-21 (EU)

D165-22 (AP) -

OCR Unit Type M2 D166-26 (EU)

D166-27 (AP) -


Imageable Area Extension Unit Type M3 D739-07 --





SM 1-25 D146/D147/D148/D149/D150

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SD Card for Fonts Type D D641 -



Color Controller E-22C D730-01 (EU/AP) -



Smart Operation Panel Type M3 D148-83 (AP) -


D146/D147/D148/D149/D150 1-26 SM

D148D149 Options (mainly North America)

Mainframe (D148/D149): SPDF as standard














SM 1-27 D146/D147/D148/D149/D150

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LCIT PB3170 D695-17 (NA) 4

LCIT RT3030 D696-17 (NA) 5

























D146/D147/D148/D149/D150 1-28 SM


















SM 1-29 D146/D147/D148/D149/D150

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D148/D149 Options (mainly Europe and Asia)





D717-28 (SC) -




D706-02 (SC) -



D716-28 (SC) -





D146/D147/D148/D149/D150 1-30 SM


LCIT PB3170 D695-27 (EU/AP) 5

LCIT RT3030 D696-27 (EU/AP) 6





ARDF DF3090 D779 2

SPDF DF3080 D683 1



D167-03 (AP) -





D166-03 (AP) -


D166-07 (AP) -



D166-17 (AP) -



D166-22 (AP) -


D166-27 (AP) -



SM 1-31 D146/D147/D148/D149/D150

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D146/D147/D148/D149/D150 1-32 SM

D150 Options (mainly North America)

Mainframe (D150): SPDF as standard











LCIT PB3170 D695-17 (NA) 4

LCIT RT3030 D696-17 (NA) 5


SM 1-33 D146/D147/D148/D149/D150

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D146/D147/D148/D149/D150 1-34 SM
















SM 1-35 D146/D147/D148/D149/D150

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D150 Options (mainly Europe and Asia)

Mainframe (D150): SPDF as standard





D717-28 (SC) -




D706-02 (SC) -




LCIT PB3170 D695-27 (EU/AP) 3


D146/D147/D148/D149/D150 1-36 SM


LCIT RT3030 D696-27 (EU/AP) 4







D167-03 (AP) -





D166-03 (AP) -


D166-07 (AP) -



D166-17 (AP) -



D166-22 (AP) -


D166-27 (AP) -






SM 1-37 D146/D147/D148/D149/D150

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Specifications

D146/D147/D148/D149/D150 1-38 SM

1.3 SPECIFICATIONS

See "Appendices" for the following information:

General Specifications

Supported Paper Sizes

Software Accessories

Optional Equipment

Other Specifications

Guidance for Those Who are Familiar with Predecessor Products

SM 1-39 D146/D147/D148/D149/D150

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PREDECESSOR PRODUCTS

1.4.1 DIFFERENCES FROM PREDECESSOR

Scan, LD unit, Paper feed unit

Item D146/D147/D148/D149/D150 Predecessor Purpose

Scan

LED Scanning on all models

Non contact sheet-through

scan (DF use)

45/55 CPM halogen scan

Contact sheet-through scan

Energy saving

Improvement of

black line

occurrence

LD unit

Adjustment of original point

after the unit replacement

Download the SP value

from the unit

1 SP for coarse and fine

adjustment

Adjustment of original point

after the unit replacement

Hand- input in

reference of sheet

included in the unit.

2 SP for coarse and

fine adjustment

Serviceability

improvement

Paper feed

RF system

Paper weight capacity:52 to

300g/m2

Draw system tray

Up to SRA3 compatible (opt)

Paper tray detection: Specific

sensor

Clicked operational feeling at

position of regular paper size

Double feed detection (D150

only)

Small size standard

support(2nd tray only)

Paper dust case removable

by technician

FRR system

Paper weight capacity:52 to

256g/m2

Locked tray

Up to A3

Paper tray detection: Paper

size detection sensor

No clicked operation feeling

No double feed detection

Small size tray option

Paper dust case removable

by technician

Simplify the

layout

Paper capability

improvement

User ability

improvement

Expand paper

size

User ability

improvement

User ability

improvement

Spec

improvement


D146/D147/D148/D149/D150 1-40 SM

Duplex, Driving, Main frame


Duplex /

Exit

Duplex: 256g/m2

Internal tray reverse switch

back system

Jam detection

LED(D148/D149/D150 only)

Real time jam animation

Duplex: 169g/m2

Internal reverse system

No Jam detection LED

No real time Jam animation

Paper capacity

up

Down sizing

User ability up

User ability up

By-pass Side fence set assist

function(D150 only)

No side fence set assist

function User ability up

Driving

Individual motor for paper

feed and transport (DC

motor)

One motor for paper feed

and transport (STP motor)

+ clutch

Energy saving

and high

productivity

Frame

Baseless(stand by three

points)

Partially adopt for plastic

frame

Frame with base Less machine

weight

Air flow Proper cooling system Atmosphere cooling system Cooling

efficiency up

PCDU


PCDU

Spring release procedure as

each model needed at the

unit replacement

Harness connection

Heat seal at machine

installation and unit

replacement

No spring release

procedure

Drawer connection

Heat seal only at unit

replacement

Optimization of

PM yeild and

compatible unit

for each model

Simplify the unit

layout


SM 1-41 D146/D147/D148/D149/D150

Prod

uct

Info

rmat

ion


PCU

PCU: 30mm Distance of PCU and

Charger roller: 50 m Lubricant application blade in

the trailing direction

PCU: 40mm Distance of PCU and

Charger roller: 18 m Lubricant application blade

in the counter direction

Downsizing

Imrovement of

charger roller

dirt

Downsizing

Dev. Unit

Two axis development

New carrier adoption

Dev roller upsizing: 20mm

Dev screw upsizing: 22mm Air pressure filter upsizing

Two axis one way

development

Dev roller upsizi

Documents

Service Ricoh d146