Ricoh D093 User manual

D093/D094

SERVICE MANUAL

006365MIU

D093/D094

SERVICE MANUAL

D093/D094

SERVICE MANUAL

006365MIU

It is the reader's responsibility when discussing the information contained

within this document to maintain a level of confidentiality that is in the best

interest of Ricoh Americas Corporation and its member companies.

NO PART OF THIS DOCUMENT MAY BE REPRODUCED IN ANY

FASHION AND DISTRIBUTED WITHOUT THE PRIOR

PERMISSION OF RICOH AMERICAS CORPORATION.

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desktop images, used in this document are trademarks, registered

trademarks or the property of their respective companies.

They are used throughout this book in an informational or editorial fashion

only and for the benefit of such companies. No such use, or the use of

any trade name, or web site is intended to convey endorsement or other

affiliation with Ricoh products.

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

GESTETNER LANIER RICOH SAVIN

D093 NA NA Aficio MP W2401 NA

D094 GWD3006 LW426 Aficio MP W3601 3406WD

DOCUMENTATION HISTORY

REV. NO. DATE COMMENTS

* 02/2011 Original Printing

SM i D093/D094

D093/D094

TABLE OF CONTENTS

NEW FEATURES OF D093/D094

1.NEW FEATURES OF D093/D094................................................1-1

1.1MAIN MACHINE ........................................................................................ 1-1

1.1.1MODEL NUMBERS/NAMES ............................................................ 1-1

1.1.2EXTERNAL....................................................................................... 1-2

1.1.3REAR SWITCHES............................................................................ 1-3

1.1.4OPERATION PANEL........................................................................ 1-4

1.1.5PAPER EXIT SELECTION ............................................................... 1-5

1.1.6SECURITY AND ENCRYPTION UNIT ............................................. 1-6

1.1.7OPTIONS.......................................................................................... 1-6

PRODUCT INFORMATION

2.PRODUCT INFORMATION.......................................................... 2-1

2.1SPECIFICATIONS..................................................................................... 2-1

2.2MAIN MACHINE AND PERIPHERALS...................................................... 2-2

2.3GUIDANCE FOR THOSE WHO ARE FAMILIAR WITH PREDECESSOR

PRODUCTS..................................................................................................... 2-4

2.3.1FEATURE COMPARISON................................................................ 2-4

2.3.2OPTION COMPARISON................................................................... 2-7

Identical Options .................................................................................. 2-7

Discarded Options................................................................................ 2-7

New Options......................................................................................... 2-7

Changed Options................................................................................. 2-8

2.4OVERVIEW................................................................................................ 2-9

2.4.1MACHINE GENERAL LAYOUT........................................................ 2-9

2.4.2MECHANICAL COMPONENT LAYOUT......................................... 2-11

2.4.3DRIVE LAYOUT ............................................................................. 2-13

2.4.4ORIGINAL/COPY PAPER PATHS ................................................. 2-14

D093/D094 ii SM

2.4.5ELECTRICAL COMPONENTS....................................................... 2-18

Overview............................................................................................ 2-18

Description of Electrical Components ................................................ 2-20

MCU, SIPU......................................................................................... 2-31

PSU.................................................................................................... 2-32

VDB, SIF............................................................................................ 2-32

RFDB, SFDB...................................................................................... 2-33

GW Controller Board.......................................................................... 2-34

INSTALLATION

3.INSTALLATION............................................................................ 3-1

3.1PREPARATION......................................................................................... 3-1

3.1.1ENVIRONMENT ............................................................................... 3-1

3.1.2MINIMUM SPACE REQUIREMENTS............................................... 3-2

3.1.3MACHINE LEVEL............................................................................. 3-3

3.1.4POWER SOURCE............................................................................ 3-3

3.1.5INSTALLATION OVERVIEW............................................................ 3-4

Installation Flow ................................................................................... 3-4

SP and User Tool Settings Required for Installation............................ 3-5

3.2MAIN MACHINE INSTALLATION (D093/D094)......................................... 3-8

3.2.1ACCESSORY CHECK...................................................................... 3-8

3.2.2MACHINE INSTALLATION PROCEDURE....................................... 3-9

Before You Begin… ............................................................................. 3-9

Removing the Shipping Material ........................................................ 3-10

Setting the Main Machine on the Roll Feeder (D503/D504) or Table

(B854) ................................................................................................ 3-11

Leveling the Main Machine and Attaching Leg Covers ...................... 3-16

Developer........................................................................................... 3-18

Toner Cartridge Installation................................................................ 3-20

Enter Developer Lot Numbers............................................................ 3-22

Mix Developer, Supply Toner............................................................. 3-22

3.2.3MAIN MACHINE FINAL INSTALLATION........................................ 3-23

Set the Operation Panel Position....................................................... 3-23

Select the Tray Paper Size and Type................................................. 3-23

Testing the Main Machine Circuit Breaker.......................................... 3-24

Main Machine Accessories................................................................. 3-25

SM iii D093/D094

Roll Feeder, Table Accessories ......................................................... 3-27

Copy Check........................................................................................ 3-28

3.2.4ANTI-CONDENSATION HEATER.................................................. 3-29

Before You Begin… ........................................................................... 3-29

3.2.5MOVING THE MACHINE................................................................ 3-30

3.3ORIGINAL HANGER (D311).................................................................... 3-31

3.3.1ACCESSORY CHECK.................................................................... 3-31

3.3.2INSTALLATION.............................................................................. 3-31

3.4ROLL FEEDER (D503/D504)................................................................... 3-32

3.4.1ACCESSORY CHECK.................................................................... 3-32

3.4.2ROLL FEEDER INSTALLATION PROCEDURE............................. 3-34

Setting the Main Machine on the Roll Feeder .................................... 3-34

Opening the Roll Feeder and Removing Shipping Material................ 3-35

Leveling the Main Machine and Attaching Leg Covers ...................... 3-40

Connecting the Main Machine and Roll Feeder ................................. 3-42

Attaching the Narrow Mylars to the Main Machine............................. 3-44

Attaching the Wide Mylars to the Back of the Roll Feeder ................. 3-45

Securing the Power Cord................................................................... 3-46

Installing the Paper Rolls.................................................................... 3-47

Attaching the Lower Output Tray, Exit Guide Plates.......................... 3-47

Entering the Cut Length Adjustment .................................................. 3-49

Setting Paper Sizes/Types for the Tray 1 (1st Roll), Tray 2 (2nd Roll)3-49

Cutter Caution Decal.......................................................................... 3-50

3.5PAPER CASSETTE (B853)..................................................................... 3-51

3.5.1ACCESSORY CHECK.................................................................... 3-51

3.5.2PAPER CASSETTE INSTALLATION PROCEDURE...................... 3-52

3.6TABLE (B854).......................................................................................... 3-54

3.6.1ACCESSORY CHECK.................................................................... 3-54

3.6.2INSTALLATION PROCEDURE ...................................................... 3-55

Setting the Main Machine on the Table.............................................. 3-55

Leveling the Main Machine and Attaching Leg Covers ...................... 3-56

Attaching the Guide Plate................................................................... 3-56

Connecting the Main Machine and Table........................................... 3-57

Attach the Narrow Mylars to the Main Machine.................................. 3-58

Attach the Wide Mylars to the Back of the Table................................ 3-59

Attaching the Stopper Brackets.......................................................... 3-60

Table Accessories.............................................................................. 3-61

D093/D094 iv SM

3.7REAR STACKER (D312)......................................................................... 3-63

3.7.1ACCESSORIES.............................................................................. 3-63

3.7.2INSTALLATION.............................................................................. 3-64

3.8USB 2.0/SD SLOT TYPE E (D534).......................................................... 3-65

3.8.1ACCESSORY CHECK.................................................................... 3-65

3.8.2USB 2.0/SD SLOT INSTALLATION................................................ 3-66

3.9INSTALLATION OF MFP OPTIONS........................................................ 3-71

3.9.1OVERVIEW .................................................................................... 3-71

3.9.2ENABLING THE ONBOARD FEATURES ...................................... 3-73

3.9.3USING SD CARDS......................................................................... 3-73

Removing the SD Card Slot Cover..................................................... 3-73

Restrictions and Precautions on the Use of SD Cards....................... 3-73

Move/Undo Restrictions..................................................................... 3-74

Application Move................................................................................ 3-74

Undo Exec.......................................................................................... 3-75

3.9.4PRINTER OPTION TYPE W3601 (D506)....................................... 3-76

Accessories........................................................................................ 3-76

Installation.......................................................................................... 3-76

3.9.5SCANNER OPTION TYPE W3601 (D507)..................................... 3-78

Accessories........................................................................................ 3-78

Installation.......................................................................................... 3-78

3.9.6FILE FORMAT CONVERTER TYPE F (D533)............................... 3-81

Accessories........................................................................................ 3-81

Installation.......................................................................................... 3-81

3.9.7IEEE802.11A/G INTERFACE UNIT TYPE J (D377-01, -02), TYPE K

(D377-19)................................................................................................. 3-82

Accessories........................................................................................ 3-82

Installation.......................................................................................... 3-83

3.9.8GIGABIT ETHERNET TYPE B (D377-21)...................................... 3-85

Accessories........................................................................................ 3-85

Installation.......................................................................................... 3-85

3.9.9BROWSER UNIT TYPE E (D430-05, -06, -07)............................... 3-88

Accessories........................................................................................ 3-88

Installation.......................................................................................... 3-88

SM v D093/D094

PREVENTIVE MAINTENANCE

4.PREVENTIVE MAINTENANCE....................................................4-1

4.1PM TABLES............................................................................................... 4-1

4.1.1MAIN MACHINE (D093/D094).......................................................... 4-1

4.1.2ROLL FEEDER (D503/D504) ........................................................... 4-5

4.1.3PAPER CASSETTE (B853).............................................................. 4-5

4.2CLEANING POINTS.................................................................................. 4-6

4.2.1ENTRANCE SPURS......................................................................... 4-6

4.2.2CORONA WIRE CLEANING ............................................................ 4-7

Transfer/Separation Corona Unit ......................................................... 4-7

Charge Corona Unit ............................................................................. 4-8

4.2.3LPH CLEANING ............................................................................... 4-9

4.2.4IDLE REGISTRATION ROLLER PANEL.......................................... 4-9

4.3LUBRICATION POINTS .......................................................................... 4-10

4.3.1DEVELOPMENT GEARS............................................................... 4-10

4.3.2FUSING GEARS............................................................................. 4-10

REPLACEMENT AND ADJUSTMENT

5.REPLACEMENT AND ADJUSTMENT ........................................5-1

5.1COMMON PROCEDURES........................................................................ 5-1

5.1.1BEFORE WORKING ON THE MAIN MACHINE............................... 5-1

5.1.2SIDE COVERS................................................................................. 5-2

5.1.3REAR COVER, CONTROLLER COVER.......................................... 5-3

5.1.4PAPER EXIT UNIT ........................................................................... 5-4

5.1.5UNLOCKING, OPENING THE ORIGINAL UNIT .............................. 5-5

5.1.6REMOVING THE ORIGINAL FEED UNIT........................................ 5-6

5.1.7RAISING AND LOCKING THE SCANNER UNIT ............................. 5-7

5.1.8TONER HOPPER COVER ............................................................... 5-8

5.1.9IDLE REGISTRATION ROLLER PANEL.......................................... 5-9

5.1.10ORIGINAL FEED TABLE, ORIGINAL FEED SENSOR COVER 5-10

5.1.11DRAWER FRONT COVER......................................................... 5-11

5.2SCANNER ............................................................................................... 5-12

5.2.1LED SAFETY SWITCHES.............................................................. 5-13

5.2.2ORIGINAL WIDTH SENSORS, ORIGINAL SET SENSOR, SCANNER

SWITCH................................................................................................... 5-14

5.2.3ORIGINAL EXIT SENSOR.............................................................. 5-15

D093/D094 vi SM

5.2.4ORIGINAL FEED UNIT ROLLERS................................................. 5-16

5.2.5EXPOSURE GLASS....................................................................... 5-18

5.2.6CIS.................................................................................................. 5-20

5.2.7VDB, SIF, CGB POWER PACK...................................................... 5-23

5.2.8OPERATION PANEL BOARDS...................................................... 5-25

Removing the Operation Panel.......................................................... 5-25

LCDC, Inverter, LCD Display Window, LCD Unit ............................... 5-26

OP-R Board........................................................................................ 5-27

OP-L Board........................................................................................ 5-28

Touch Screen Calibration................................................................... 5-28

5.3AROUND THE DRUM ............................................................................. 5-30

5.3.1CHARGE CORONA UNIT .............................................................. 5-30

Charge Corona Wire, Grid Wire, Wire Cleaner .................................. 5-30

Disassembling the Charge Corona Unit............................................. 5-31

5.3.2QUENCHING LAMP UNIT, QUENCHING LAMPS......................... 5-32

5.3.3WIRE CLEANER MOTOR, WIRE CLEANER SENSOR................. 5-33

5.3.4LPH................................................................................................. 5-34

5.3.5TRANSFER CORONA, SEPARATION CORONA WIRES ............. 5-36

5.4DEVELOPMENT...................................................................................... 5-38

5.4.1DEVELOPMENT UNIT ................................................................... 5-38

5.4.2DEVELOPER.................................................................................. 5-39

5.4.3PAPER SET SENSOR, REGISTRATION SENSOR....................... 5-42

5.4.4TONER SUPPLY CLUTCH............................................................. 5-42

5.4.5DEVELOPMENT FILTER ............................................................... 5-43

5.4.6USED TONER COLLECTION BOTTLE, TONER OVERFLOW

SENSOR.................................................................................................. 5-44

5.5DRUM...................................................................................................... 5-45

5.5.1DRUM UNIT.................................................................................... 5-45

5.5.2CLEANING BLADE......................................................................... 5-48

5.5.3ID SENSOR, PICK-OFF PAWLS, PICK-OFF PAWL SOLENOID... 5-49

5.6PAPER FEED.......................................................................................... 5-50

5.6.1REGISTRATION CLUTCH, REGISTRATION ROLLER ................. 5-50

5.6.2ROLL 1 PAPER FEED CLUTCH, FEED ROLLER ......................... 5-52

5.6.3ROLL 2 PAPER CLUTCH, FEED ROLLER.................................... 5-53

5.6.4RF EXIT SENSOR.......................................................................... 5-54

5.6.5ROLL FEED MOTOR...................................................................... 5-55

5.6.6CUTTER MOTOR, HP SENSORS ................................................. 5-56

5.6.7ROLL PAPER END SENSORS...................................................... 5-57

SM vii D093/D094

5.6.8CASSETTE FEED ROLLER........................................................... 5-58

5.6.9CASSETTE RELAY SENSOR, CASSETTE END SENSOR........... 5-58

5.6.10CASSETTE FEED MOTOR, CASSETTE OPEN SENSOR........ 5-60

5.6.11CASSETTE FEED CLUTCH....................................................... 5-61

5.7FUSING ................................................................................................... 5-62

5.7.1PRESSURE SPRING ADJUSTMENT ............................................ 5-62

5.7.2HOT ROLLER STRIPPERS............................................................ 5-63

5.7.3FUSING EXIT SENSOR................................................................. 5-63

5.7.4PRESSURE ROLLER THERMISTORS.......................................... 5-64

5.7.5PRESSURE ROLLER STRIPPERS................................................ 5-65

5.7.6EXIT UNIT SWITCH ....................................................................... 5-66

5.7.7FUSING UNIT................................................................................. 5-67

5.7.8FUSING CLEANING ROLLER........................................................ 5-70

5.7.9FUSING LAMP ............................................................................... 5-71

5.7.10HOT ROLLER............................................................................. 5-72

5.7.11PRESSURE ROLLER................................................................. 5-73

5.7.12HOT ROLLER THERMISTOR, THERMOSTATS....................... 5-74

5.8MOTORS................................................................................................. 5-75

5.8.1SCANNER MOTOR........................................................................ 5-75

5.8.2DRUM MOTOR............................................................................... 5-76

5.8.3FUSING MOTOR, MAIN MOTOR................................................... 5-77

5.8.4USED TONER BOTTLE MOTOR................................................... 5-79

5.9BOARDS.................................................................................................. 5-80

5.9.1MCU, SIPU, MB.............................................................................. 5-80

5.9.2CIRCUIT BREAKER/PSU............................................................... 5-85

5.9.3CONTROLLER BOARD.................................................................. 5-88

5.9.4NVRAM........................................................................................... 5-91

NVRAM Upload.................................................................................. 5-91

NVRAM Download ............................................................................. 5-92

5.9.5T&S POWER PACK........................................................................ 5-93

5.9.6RFDB (ROLL FEEDER DRIVE BOARD)........................................ 5-94

5.9.7SFDB (SHEET FEED DRIVE BOARD)........................................... 5-95

5.10HDD ................................................................................................... 5-96

5.11COOLING FAN, OZONE FILTER, PAPER EXIT SELECTION SWITCH5-98

5.12SPECIAL ADJUSTMENTS............................................................... 5-100

5.12.1IMAGE ADJUSTMENT WITH SP MODES............................... 5-100

Step 1: Magnification for Paper Type: Plain..................................... 5-100

Step 2: Scanning Magnification........................................................ 5-101

D093/D094 viii SM

Step 3: Magnification for Paper Type: Translucent .......................... 5-102

Step 4: Magnification for Paper Type: Film ...................................... 5-102

Step 5: Scanner Mask Setting.......................................................... 5-103

Step 6: Erase Margins...................................................................... 5-103

Step 7: Printer: Leading Edge, Side-to-Side Registration ................ 5-104

Step 8: Scanner Mask Setting.......................................................... 5-105

Step 9: Erase Margins...................................................................... 5-105

Step 10: Scanner Registration ......................................................... 5-106

Step 11: Printer: Cut Length............................................................. 5-106

Step 12: Synchro Cut (Trailing Edge Registration)........................... 5-108

5.12.2CIS ADJUSTMENT WITH SP MODES..................................... 5-109

To Print the CIS Adjustment Pattern ................................................ 5-109

To Adjust the Image at the CIS Joints.............................................. 5-110

5.12.3LPH ADJUSTMENT WITH SP MODES.................................... 5-113

Doing SP Adjustment Settings for a Replacement LPH................... 5-113

To Print Pattern IPU Test Pattern 27................................................ 5-113

Main Scan Adjustment: White, Black Vertical Lines......................... 5-114

Main Scan Adjustment: LED Light Level at LPH Joints.................... 5-115

Adjusting LPH Alignment.................................................................. 5-115

5.12.4LPH DENSITY ADJUSTMENT WITH SP MODES................... 5-117

To Print the IPU Test Pattern 19...................................................... 5-117

To Correct Pattern Density............................................................... 5-118

5.13FIRMWARE UPDATE...................................................................... 5-119

5.13.1OVERVIEW .............................................................................. 5-119

5.13.2UPDATING FIRMWARE........................................................... 5-119

SYSTEM MAINTENANCE REFERENCE

6.SYSTEM MAINTENANCE REFERENCE..................................... 6-1

6.1SERVICE PROGRAM MODE.................................................................... 6-1

6.2MAIN SP MODES...................................................................................... 6-2

6.2.1SYSTEM........................................................................................... 6-2

SP1-xxx Feed....................................................................................... 6-2

SP2-xxx Drum.................................................................................... 6-15

SP3-xxx Process Control ................................................................... 6-34

SP4-xxx Scanner ............................................................................... 6-36

SP5-xxx Mode.................................................................................... 6-45

SP7-xxx Data Log .............................................................................. 6-97

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