Ricoh SP 1200S Manuel de service

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Page 1 - SERVICE MANUAL

M085/M086/M104 SERVICE MANUAL 006545MIU

Page 3

ADF Disassemble Procedure M085/M086 4-44 SM 3. Release the Hook to remove the ADF plate spring [A] and the Separation rubber ASSY [B] from the Upp

Page 4

ADF Disassemble Procedure SM 4-45 M085/M086 Replacement and Adjustment 4.7.7 LOWER DOCUMENT CHUTE ASSY 1. Remove the two Taptite cup B M3x10 screw

Page 5

ADF Disassemble Procedure M085/M086 4-46 SM 4.7.8 ADF SENSOR PCB ASSY 1. Pull the Hook [A] to slide the Document front actuator [B]. 2. Remove t

Page 6

ADF Disassemble Procedure SM 4-47 M085/M086 Replacement and Adjustment 5. Release the Hook [A] to remove the ADF sensor PCB ASSY [B] from the Lower

Page 7

ADF Disassemble Procedure M085/M086 4-48 SM 4.7.9 LF ROLLER ASSY 1. Release the Hook [A] to remove the LF roller bushing [B] from the Lower docum

Page 8

ADF Disassemble Procedure SM 4-49 M085/M086 Replacement and Adjustment 4.7.10 EJECTION ROLLER ASSY 1. Release the Hook [A] of the Ejection roller

Page 9

ADF Disassemble Procedure M085/M086 4-50 SM 4.7.11 DRIVE FRAME ASSY 1. Remove the Taptite cup S M3x6 SR screw [A], and then remove the FG harness

Page 10

ADF Disassemble Procedure SM 4-51 M085/M086 Replacement and Adjustment 4.7.12 ADF MOTOR 1. Remove the Taptite bind S M3x6 screw [A], and then remov

Page 11 - DOCUMENTATION HISTORY

ADF Disassemble Procedure M085/M086 4-52 SM 4.7.13 PRESSURE ROLLER ASSY 1. Release the Hook [A] to remove the Pressure roller ASSY [B] from the D

Page 12

ADF Disassemble Procedure SM 4-53 M085/M086 Replacement and Adjustment 4.7.14 DOCUMENT STOPPER 1. Open the Document stopper [A]. 2. Release the Bo

Page 13 - M085/M086

LEGEND PRODUCT CODE COMPANY LANIER RICOH SAVIN M085 SP 1200SF SP 1200SF SP 1200SF M086 NA NA NA M104 NA NA NA DOCUMENTATION HISTORY

Page 14 - M085/M086 ii SM

ADF Disassemble Procedure M085/M086 4-54 SM 4.7.15 DOCUMENT DRESS COVER 1. Remove the Taptite cup B M3x8 [A]. 2. Release the Boss [B] of the Doc

Page 15 - SM iii M085/M086

Scanner Disassemble Procedure SM 4-55 M085/M086 Replacement and Adjustment 4.8 SCANNER DISASSEMBLE PROCEDURE 4.8.1 DOCUMENT SCANNER UNIT 1. Disco

Page 16 - SERVICE MAINTENANCE

Scanner Disassemble Procedure M085/M086 4-56 SM 2. Open the Document scanner unit [A]. 3. Remove the Pull arm L [B] and the Pull arm R [C] from t

Page 17 - SM v M085/M086

Scanner Disassemble Procedure SM 4-57 M085/M086 Replacement and Adjustment 4.8.2 CORD HOOK 1. Remove the two Taptite cup B M3x8 screws [A], and the

Page 18 - M085/M086 vi SM

Scanner Disassemble Procedure M085/M086 4-58 SM 4.8.4 PANEL PCB ASSY 1. Release the Hook [A] to remove the Panel PCB ASSY [B] from the Panel unit

Page 19 - TROUBLESHOOTING

Scanner Disassemble Procedure SM 4-59 M085/M086 Replacement and Adjustment 4.8.5 RUBBER KEYS L/R 1. Remove the Rubber keys R [A] and the Rubber key

Page 20 - M085/M086 viii SM

Scanner Disassemble Procedure M085/M086 4-60 SM 4.8.7 PANEL DRESS COVER 1. Remove the four Taptite cup B M3x8 screws [A], and then remove the Pan

Page 21 - SM ix M085/M086

Scanner Disassemble Procedure SM 4-61 M085/M086 Replacement and Adjustment 4.8.9 PULL ARM L/R 1. Remove the Pull arm spring ADF L [A] and the Pull

Page 22 - ENERGY SAVING

Scanner Disassemble Procedure M085/M086 4-62 SM 4.8.10 PULL ARM GUIDE 1. Remove the two Lock claws [A] to remove the two Pull arm guides [B] from

Page 23 - SM xi M085/M086

Scanner Disassemble Procedure SM 4-63 M085/M086 Replacement and Adjustment 4.8.11 NCU PCB 1. Remove the Screw pan (S/P washer) M3.5x6 screw [A], an

Page 25

Scanner Disassemble Procedure M085/M086 4-64 SM from the NCU housing [A]. 5. Disconnect the Connector [D] from the NCU PCB [C], and then pull out t

Page 26

Scanner Disassemble Procedure SM 4-65 M085/M086 Replacement and Adjustment 2. Remove the Taptite bind B M4x12 screw [A], and then remove the Speake

Page 27 - READ THIS FIRST

Scanner Disassemble Procedure M085/M086 4-66 SM 4.8.13 BATTERY ASSY 1. Disconnect the connector [A], and then remove the Battery ASSY [B] from the

Page 28

Engine Disassemble Procedure SM 4-67 M085/M086 Replacement and Adjustment 4.9 ENGINE DISASSEMBLE PROCEDURE 4.9.1 SIDE COVER R ASSY 1. Remove the

Page 29

Engine Disassemble Procedure M085/M086 4-68 SM 4.9.2 REGISTRATION GROUNDING SPRING 1. Remove the Registration grounding spring [A] from the Main

Page 30 - Safety Information

Engine Disassemble Procedure SM 4-69 M085/M086 Replacement and Adjustment 4.9.3 ROLLER HOLDER ASSY 1. Release the Boss [A] of the Roller holder AS

Page 31

Engine Disassemble Procedure M085/M086 4-70 SM  When the Separation R shaft bush [A] does not slide across correctly, place the Rib [B] of the B

Page 32

Engine Disassemble Procedure SM 4-71 M085/M086 Replacement and Adjustment 4.9.4 MAIN PCB ASSY 1. Disconnect the five FFCs [A] and the eight Connect

Page 33

Engine Disassemble Procedure M085/M086 4-72 SM 4.9.5 JOINT COVER ASSY / PAPER SUPPORTER 1. Remove the five Taptite bind B M4x12 screws [A]. 2. Re

Page 34

Engine Disassemble Procedure SM 4-73 M085/M086 Replacement and Adjustment 3. Release the Boss [A] to remove the Paper supporter [B] from the Joint

Page 35 - Acronyms and Technical Terms

SM i M085/M086 M085/M086 TABLE OF CONTENTS PRODUCT INFORMATION 1. PRODUCT INFORMATION ... 1-

Page 36

Engine Disassemble Procedure M085/M086 4-74 SM 4.9.7 HIGH-VOLTAGE PS PCB ASSY 1. Disconnect the two Connectors [A] from the High-voltage PS PCB A

Page 37 - PRODUCT INFORMATION

Engine Disassemble Procedure SM 4-75 M085/M086 Replacement and Adjustment 4.9.8 NEW TONER SENSOR HARNESS ASSY 1. Release the Hook [A] to remove th

Page 38

Engine Disassemble Procedure M085/M086 4-76 SM 4.9.9 FILTER ASSY 1. Remove the Filter ASSY [A] from the Main body.

Page 39 - 1. PRODUCT INFORMATION

Engine Disassemble Procedure SM 4-77 M085/M086 Replacement and Adjustment 4.9.10 LASER UNIT 1. Remove the Core [A] from the Main body. 2. Remove t

Page 40 - 1.2 OVERVIEW

Engine Disassemble Procedure M085/M086 4-78 SM 3. Remove the Taptite cup S M3x6 SR screw [A], and then remove the FG harness ASSY [B] from the Las

Page 41 - Information

Engine Disassemble Procedure SM 4-79 M085/M086 Replacement and Adjustment 4.9.11 FAN MOTOR 60 UNIT 1. Disconnect the Connector [A] from the Toner

Page 42 - ADF / FB part

Engine Disassemble Procedure M085/M086 4-80 SM 4.9.12 COVER SENSOR HARNESS ASSY 1. Disconnect the Connector [A] from the Toner LED PCB ASSY [B]. 2

Page 43 - SM 1-5 M085/M086

Engine Disassemble Procedure SM 4-81 M085/M086 Replacement and Adjustment 4.9.13 TONER LED PCB ASSY 1. Disconnect the three Connectors [A] from th

Page 44 - 1.2.2 CROSS-SECTION DRAWING

Engine Disassemble Procedure M085/M086 4-82 SM 4.9.14 LVPS PCB UNIT 1. Remove the Taptite pan (S/P washer) M3.5x6 screw [A] and the two Taptite c

Page 45 - ADF part

Engine Disassemble Procedure SM 4-83 M085/M086 Replacement and Adjustment 2. Remove the Taptite bind B M4x12 screw [A], and then remove the SW hold

Page 46

M085/M086 ii SM 4.4.2 NCU PCB, BATTERY ASSY, SPEAKER UNIT ASSY TO MAIN PCB ASSY ...

Page 47

Engine Disassemble Procedure M085/M086 4-84 SM 4.9.15 LV SHIELD PLATE 2 1. Remove the two Taptite bind B M4x12 screws [A] and the two Taptite cup

Page 48

Engine Disassemble Procedure SM 4-85 M085/M086 Replacement and Adjustment 4.9.16 REGISTRATION FRONT SENSOR PCB ASSY 1. Remove the Harness [A] of th

Page 49 - 2. INSTALLATION

Engine Disassemble Procedure M085/M086 4-86 SM 2. Remove the two Taptite bind B M3x10 screws [A], and then remove the Actuator holder ASSY [B] fro

Page 50

Engine Disassemble Procedure SM 4-87 M085/M086 Replacement and Adjustment 3. Remove the Registration actuator spring [A] from the Hook part [B]. 4.

Page 51 - PREVENTIVE MAINTENANCE

Engine Disassemble Procedure M085/M086 4-88 SM 6. Loosen the tip of the Edge actuator spring [A] from the Actuator holder ASSY [B]. 7. Release th

Page 52

Engine Disassemble Procedure SM 4-89 M085/M086 Replacement and Adjustment 8. Remove the Taptite bind B M3x10 screw [A], and then remove the Regist

Page 53 - 3. PREVENTIVE MAINTENANCE

Engine Disassemble Procedure M085/M086 4-90 SM 4.9.17 REGISTRATION REAR SENSOR PCB ASSY 1. Remove the Harness [A] of the Registration rear sensor

Page 54

Engine Disassemble Procedure SM 4-91 M085/M086 Replacement and Adjustment 2. Remove the two Taptite bind B M3x10 screws [A], and then remove the Re

Page 55 - REPLACEMENT AND ADJUSTMENT

Engine Disassemble Procedure M085/M086 4-92 SM 3. Remove the Actuator spring rear [A] from the Hook part [B]. 4. Turn the Registration actuator r

Page 56

Engine Disassemble Procedure SM 4-93 M085/M086 Replacement and Adjustment 4.9.18 DRIVE SUB ASSY 1. Remove the Taptite cup S M3x6 SR screw [A] and t

Page 57 - 4.1 SAFETY PRECAUTIONS

SM iii M085/M086 4.7.8 ADF SENSOR PCB ASSY ... 4-464.7.9 LF ROLLER ASSY ...

Page 58 - M085/M086 4-2 SM

Engine Disassemble Procedure M085/M086 4-94 SM 2. Remove the Taptite cup S M3x6 SR screw [A] and the nine Taptite bind B M4x12 screws [B], and the

Page 59 - 4.2 SCREW TORQUE LIST

Engine Disassemble Procedure SM 4-95 M085/M086 Replacement and Adjustment 4.9.19 DEV JOINT / DEV GEAR JOINT 53R / REGISTRATION PENDULUM GEAR SPRING

Page 60 - M085/M086 4-4 SM

Engine Disassemble Procedure M085/M086 4-96 SM 4.9.20 THERMISTOR HARNESS UNIT 1. Remove the Thermistor harness unit [A] from the Main body.

Page 61 - SM 4-5 M085/M086

Engine Disassemble Procedure SM 4-97 M085/M086 Replacement and Adjustment 4.9.21 TONER SENSOR PCB UNIT ASSY 1. Remove the Taptite bind B M3x10 scr

Page 62 - M085/M086 4-6 SM

Engine Disassemble Procedure M085/M086 4-98 SM 4.9.22 REGISTRATION SOLENOID 1. Remove the T1 sector gear spring [A] from the T1 gear 38/31 sector

Page 63 - 4.3 OVERVIEW OF GEARS

Engine Disassemble Procedure SM 4-99 M085/M086 Replacement and Adjustment  Be careful, as the inside gear of the Registration differential gear AS

Page 64 - M085/M086 4-8 SM

Engine Disassemble Procedure M085/M086 4-100 SM 4.9.23 T1 SOLENOID 1. Remove the T1 solenoid lever spring [A] from the Main body and the T1 soleno

Page 65 - 4.4 HARNESS ROUTING

Engine Disassemble Procedure SM 4-101 M085/M086 Replacement and Adjustment 4.9.24 MAIN SHIELD PLATE / EJECT SENSOR PCB ASSY 1. Remove the three T

Page 66 - PCB ASSY

Engine Disassemble Procedure M085/M086 4-102 SM 2. Remove the two Taptite cup S M3x6 SR screws [A], and then remove the Chute ground plate [B] fro

Page 67 - SM 4-11 M085/M086

Engine Disassemble Procedure SM 4-103 M085/M086 Replacement and Adjustment 3. Remove the Main PCB sheet [A] from the Main shield plate [B]. 4. Rem

Page 68 - 4.4.4 FUSER UNIT

M085/M086 iv SM 4.9.16 REGISTRATION FRONT SENSOR PCB ASSY ... 4-854.9.17 REGISTRATION REAR SENSOR PCB ASSY ...

Page 69 - 4.4.5 FG HARNESS

Engine Disassemble Procedure M085/M086 4-104 SM 5. Release the Hook [A] to remove the Eject sensor PCB ASSY [B] from the Main body.

Page 70 - 4.4.6 MAIN FRAME R ASSY

Engine Disassemble Procedure SM 4-105 M085/M086 Replacement and Adjustment 4.9.25 RUBBER FOOT 1. Remove the two Rubber feet [A] from the Main body.

Page 71 - SM 4-15 M085/M086

Engine Disassemble Procedure M085/M086 4-106 SM 4.9.26 MAIN FRAME L ASSY  The procedure for disassembling the Main frame L ASSY as mentioned aft

Page 72 - HARNESS ASSY

Engine Disassemble Procedure SM 4-107 M085/M086 Replacement and Adjustment 2. Remove the two Taptite cup S M3x6 SR screws [A], and then remove the

Page 73 - SOLENOID

Engine Disassemble Procedure M085/M086 4-108 SM 3. Release the Hook [A] to remove the Registration gear 25 terminal [B], the two Feeder gear 17 te

Page 74 - 4.5 DISASSEMBLE FLOW

Engine Disassemble Procedure SM 4-109 M085/M086 Replacement and Adjustment 4. Remove the Taptite cup S M3x6 SR screw [A] and the Taptite bind B M4x

Page 75 - SM 4-19 M085/M086

Engine Disassemble Procedure M085/M086 4-110 SM 5. Remove the four Taptite bind B M4x12 screws [A] and the two Taptite cup S M3x6 SR screws [B], a

Page 76 - 4.6.1 SEPARATION PAD ASSY

Engine Disassemble Procedure SM 4-111 M085/M086 Replacement and Adjustment <Upper surface of Main frame L ASSY>  [A]: Taptite bind B M4x12 

Page 77 - 4.6.2 FRONT COVER ASSY

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-112 SM 4.10 ADJUSTMENTS AND UPDATING OF SETTINGS, REQUIRED AFTER

Page 78 - M085/M086 4-22 SM

Adjustments and Updating of Settings, Required After Parts Replacement SM 4-113 M085/M086 Replacement and Adjustment 3. Enter the maintenance mode.

Page 79 - Common Disassemble Procedure

SM v M085/M086 5.1.3 LIST OF MAINTENANCE-MODE FUNCTIONS ... 5-25.1.4 DETAILED DESCRIPTION OF MAINTENANCE-MODE FUNCTIONS

Page 80 - 4.6.4 BACK COVER

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-114 SM 7. If the device driver is successfully installed, the s

Page 81 - 4.6.5 OUTER CHUTE ASSY

Adjustments and Updating of Settings, Required After Parts Replacement SM 4-115 M085/M086 Replacement and Adjustment 10. An alert warning message

Page 82 - 4.6.6 FUSER COVER ASSY

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-116 SM 11. If the Maintenance USB Printer driver is successfull

Page 83 - SM 4-27 M085/M086

Adjustments and Updating of Settings, Required After Parts Replacement SM 4-117 M085/M086 Replacement and Adjustment EEPROM parameter initialization

Page 84 - M085/M086 4-28 SM

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-118 SM 3. Click the “Ricoh” of the model menu. 4. In Port on t

Page 85

Adjustments and Updating of Settings, Required After Parts Replacement SM 4-119 M085/M086 Replacement and Adjustment Inputting the adjusted value of

Page 86 - 4.6.10 INNER CHUTE ASSY

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-120 SM 1. Laser unit 2. Laser serial label 3. Laser serial lab

Page 87 - 4.6.11 FUSER UNIT

Adjustments and Updating of Settings, Required After Parts Replacement SM 4-121 M085/M086 Replacement and Adjustment 4.10.2 IF YOU REPLACE THE LASER

Page 88

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-122 SM 2. Click the “Ricoh” of the model menu. 3. In Port on t

Page 89 - 4.6.12 CORNER COVER

Adjustments and Updating of Settings, Required After Parts Replacement SM 4-123 M085/M086 Replacement and Adjustment 1. Laser unit 2. Laser serial

Page 90 - 4.6.13 SIDE COVER L ASSY

M085/M086 vi SM 5.3.9 WSW08 ... 5-675.3.10 WSW09 ...

Page 91 - 4.6.14 SIDE COVER SUB L

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-124 SM 4.10.3 IF YOU REPLACE THE FB UNIT Acquisition of white le

Page 92 - M085/M086 4-36 SM

Adjustments and Updating of Settings, Required After Parts Replacement SM 4-125 M085/M086 Replacement and Adjustment 4.10.4 HOW TO SELECT THE PORT NU

Page 93 - 4.7.1 ADF UNIT

Adjustments and Updating of Settings, Required After Parts Replacement M085/M086 4-126 SM 3. Click Properties. The Maintenance USB Printer Properti

Page 94 - M085/M086 4-38 SM

FIRMWARE INSTALLATION SM 4-127 M085/M086 4.11 FIRMWARE INSTALLATION Preparation Download the below driver & firmware files and save them in an

Page 95 - SM 4-39 M085/M086

FIRMWARE INSTALLATION M085/M086 4-128 SM 3. Now turn on the PC & Run “DPInst.exe” in folder “SP1200 Series Maintenance Driver”. 4. When the f

Page 96 - 4.7.3 ADF COVER ASSY

FIRMWARE INSTALLATION SM 4-129 M085/M086 6. If the device driver was successfully installed, the following dialog appears. Note: The status of t

Page 97 - 4.7.4 GEAR COVER

FIRMWARE INSTALLATION M085/M086 4-130 SM 8. When the WHQL alert message appears, click “Continue Anyway” to proceed. Rev. 11/30/2011

Page 98

FIRMWARE INSTALLATION SM 4-131 M085/M086 9. If the Maintenance Printer Driver is successfully installed, the following dialog appears. Click “Fini

Page 99 - SM 4-43 M085/M086

FIRMWARE INSTALLATION M085/M086 4-132 SM 13. The Filedrgs window will appear. Select Maintenance Printer Driver in the Filedrgs window as below.

Page 100 - ADF Disassemble Procedure

SERVICE MAINTENANCE REVISION HISTORY Page Date Added/Updated/New 1 10/11/2011 Maintenance mode

Page 101

SM vii M085/M086 5.3.47 WSW46 ... 5-1025.3.48 WSW47 ...

Page 103 - Adjustment

Maintenance Mode SM 5-1 M085/M086 Service Maintenance 5. SERVICE MAINTENANCE 5.1 MAINTENANCE MODE The maintenance mode is exclusively designed for th

Page 104 - 4.7.9 LF ROLLER ASSY

Maintenance Mode M085/M086 5-2 SM 5.1.2 HOW TO ENTER THE END USER-ACCESSIBLE MAINTENANCE MODE The maintenance-mode functions listed on the next sec

Page 105 - 4.7.10 EJECTION ROLLER ASSY

Maintenance Mode SM 5-3 M085/M086 Service Maintenance Function Code Function Reference Page 13 Operational Check of Control Panel Button p.5-17 2

Page 106 - 4.7.11 DRIVE FRAME ASSY

Maintenance Mode M085/M086 5-4 SM 5.1.4 DETAILED DESCRIPTION OF MAINTENANCE-MODE FUNCTIONS EEPROM Parameter Initialization (Function code 01, 91) &l

Page 107 - 4.7.12 ADF MOTOR

Maintenance Mode SM 5-5 M085/M086 Service Maintenance <Operating Procedure> 1. <M085> Press in order the 0 and 1 buttons (or the 9 and 1

Page 108 - 4.7.13 PRESSURE ROLLER ASSY

Maintenance Mode M085/M086 5-6 SM f) White level data: Depends on the number of pixels of the previous scanning 4. Upon completion of recording of

Page 109 - 4.7.14 DOCUMENT STOPPER

Maintenance Mode SM 5-7 M085/M086 Service Maintenance Placement of CIS Unit in Position for Transportation (Function code 06) <Function> This f

Page 110 - 4.7.15 DOCUMENT DRESS COVER

Maintenance Mode M085/M086 5-8 SM ADF Performance Test (Function code 08) <Function> The machine counts the documents fed by the automatic doc

Page 111 - 4.8.1 DOCUMENT SCANNER UNIT

Maintenance Mode SM 5-9 M085/M086 Service Maintenance Test Pattern (Function code 09) <Function> This function prints out a test pattern (Print

Page 113 - 4.8.3 PANEL UNIT

M085/M086 viii SM Error code 71/ 72 ... 6-15Error code 76 ...

Page 114 - 4.8.4 PANEL PCB ASSY

Maintenance Mode M085/M086 5-10 SM Worker Switch Setting (Function code 10) <Function> The machine incorporates the following worker switch fu

Page 115 - 4.8.6 LCD

Maintenance Mode SM 5-11 M085/M086 Service Maintenance WSW15 REDIAL facility setting p.5-76 WSW16 Function setting 1 p.5-77 WSW17 Function sett

Page 116 - 4.8.8 ADDRESS LABEL

Maintenance Mode M085/M086 5-12 SM WSW37 Function setting 15 p.5-97 WSW38 V.34 transmission settings p.5-98 WSW39 V.34 transmission speed p.5

Page 117 - 4.8.9 PULL ARM L/R

Maintenance Mode SM 5-13 M085/M086 Service Maintenance WSW59 Function setting 24 p.5-109 WSW60 Not used WSW61 Not used WSW62 Not used WSW63 Not

Page 118 - 4.8.10 PULL ARM GUIDE

Maintenance Mode M085/M086 5-14 SM  To cancel this operation and return the machine to the initial stage of the maintenance mode during the above

Page 119 - 4.8.11 NCU PCB

Maintenance Mode SM 5-15 M085/M086 Service Maintenance Printout of Worker Switch Setting (Function code 11) <Function> The machine prints out t

Page 120 - 4.8.12 SPEAKER UNIT

Maintenance Mode M085/M086 5-16 SM Operational Check of LCD (Function code 12) <Function> This function allows you to check whether the LCD on

Page 121 - SM 4-65 M085/M086

Maintenance Mode SM 5-17 M085/M086 Service Maintenance Operational Check of Control Panel Button (Function code 13) <Function> This function al

Page 122 - 4.8.13 BATTERY ASSY

Maintenance Mode M085/M086 5-18 SM ROM Version Check (Function code 25) <Function> This function allows you to check the management informatio

Page 123 - 4.9.1 SIDE COVER R ASSY

Maintenance Mode SM 5-19 M085/M086 Service Maintenance Operational Check of Sensors (Function code 32) <Function> This function allows you to c

Page 124 - Engine Disassemble Procedure

SM ix M085/M086 Wrinkles or creases ... 6-39Waves in the paper / folds in th

Page 125 - 4.9.3 ROLLER HOLDER ASSY

Maintenance Mode M085/M086 5-20 SM Location of sensors

Page 126 - M085/M086 4-70 SM

Maintenance Mode SM 5-21 M085/M086 Service Maintenance 1. Eject actuator 8. Cover sensor harness ASSY 2. ADF sensor PCB ASSY (ADF front sensor/rear

Page 127 - 4.9.4 MAIN PCB ASSY

Maintenance Mode M085/M086 5-22 SM PC Print Function setting (Function code 43) <Function> Can charge functions such as the switching of the m

Page 128

Maintenance Mode SM 5-23 M085/M086 Service Maintenance Function Description Set value Initial value P-Pos X-Offset Switching of the offset print p

Page 129 - 4.9.6 EJECT ROLLER ASSY 2

Maintenance Mode M085/M086 5-24 SM M086/M104 Function Description Set value Initial value Manual Feed Switching of the Manual Feed On/Off Off

Page 130 - M085/M086 4-74 SM

Maintenance Mode SM 5-25 M085/M086 Service Maintenance <Function explanation> Function Set value Problem MANUAL FEED ON/OFF Configure the s

Page 131 - SM 4-75 M085/M086

Maintenance Mode M085/M086 5-26 SM Function Set value Problem DENSITY -6 to 6 Configure the setting for the Density. Effective for the print from

Page 132 - 4.9.9 FILTER ASSY

Maintenance Mode SM 5-27 M085/M086 Service Maintenance Function Set value Problem EMULATION Auto/HP-LaerJet/ BR-Script Configure the setting for th

Page 133 - 4.9.10 LASER UNIT

Maintenance Mode M085/M086 5-28 SM Function Set value Problem PAPER (SIZE) Letter/Legal/A4/ Executive/B5/JISB5/A5/B6/A6/Monarch/C5/COM10/DL/DLL/A4

Page 134 - M085/M086 4-78 SM

Maintenance Mode SM 5-29 M085/M086 Service Maintenance Function Set value Problem P-POS X-OFFSET -500 to 500 Configure the setting for the offset

Page 135 - 4.9.11 FAN MOTOR 60 UNIT

M085/M086 x SM 6.6.4 VERTICAL STREAKS (WHITE OR BLACK VERTICAL STREAKS)6-676.6.5 POOR FIXING ...

Page 136 - M085/M086 4-80 SM

Maintenance Mode M085/M086 5-30 SM Function Set value Problem FF SUPPRESS ON/OFF Configure the setting for the skip of the blank page. Effective

Page 137 - 4.9.13 TONER LED PCB ASSY

Maintenance Mode SM 5-31 M085/M086 Service Maintenance Function Set value Problem TOP MARGIN 0/0.33/0.5/1.0/1.5/2.0 Configure the setting for the

Page 138 - 4.9.14 LVPS PCB UNIT

Maintenance Mode M085/M086 5-32 SM Received Data Transfer Function (Function code 53) (M085 only) <Function> This function transfers received

Page 139 - SM 4-83 M085/M086

Maintenance Mode SM 5-33 M085/M086 Service Maintenance Cover page sample 1. Job number 6. Transfer start date 2. Total number of pages to be trans

Page 140 - 4.9.15 LV SHIELD PLATE 2

Maintenance Mode M085/M086 5-34 SM End page sample 1. Job number 4. FAX number of the sender equipment 2. Total number of pages transferred 5. Te

Page 141

Maintenance Mode SM 5-35 M085/M086 Service Maintenance Fine Adjustment of Scan Start/End Positions (Function code 54) <Function> This function

Page 142 - ASSY [B] from the Main body

Maintenance Mode M085/M086 5-36 SM  The correlation between the scan start/end positions and compensation levels is shown below.

Page 143 - SM 4-87 M085/M086

Maintenance Mode SM 5-37 M085/M086 Service Maintenance  [A]: 5 and 4 buttons select  [B]: 2 seconds later  [C]: Stop/Exit button  [D]: or butt

Page 144 - M085/M086 4-88 SM

Maintenance Mode M085/M086 5-38 SM Acquisition of White Level Data (Function code 55) <Function> This function allows the machine to obtain wh

Page 145 - SM 4-89 M085/M086

Maintenance Mode SM 5-39 M085/M086 Service Maintenance EEPROM Customizing (Function code 74) <Function> This function allows you to customize t

Page 146

SM xi M085/M086 M085/M086/M104 SERVICE MANUAL APPENDICES SEE M085/M086/M104 SERVICE MANUAL APPENDICES SECTION FOR DETAILED TABLE OF CONTENTS

Page 147

Maintenance Mode M085/M086 5-40 SM <EEPROM customizing code list> Product code factory default Country Cutomizing code (M085) Cutomizing co

Page 148 - M085/M086 4-92 SM

Maintenance Mode SM 5-41 M085/M086 Service Maintenance Product code factory default Country Cutomizing code (M085) Cutomizing code (M086/M104) Gene

Page 149 - 4.9.18 DRIVE SUB ASSY

Maintenance Mode M085/M086 5-42 SM Operational Check of Fans (Function code 78) <Function> This function is to check whether each of fans is o

Page 150 - M085/M086 4-94 SM

Maintenance Mode SM 5-43 M085/M086 Service Maintenance Location of fans 1. Fan motor 60 unit 2. <Right side> Display of the Machine's Lo

Page 151 - PENDULUM GEAR SPRING

Maintenance Mode M085/M086 5-44 SM LCD Description USB: Serial number DRUM: Drum count COVERAGE: Average Coverage (%) *1 TTL_PG: Total number of

Page 152

Maintenance Mode SM 5-45 M085/M086 Service Maintenance LCD Description IN_JAM Number of jams that occurred inside the machine. RE_JAM Number of ja

Page 153 - SM 4-97 M085/M086

Maintenance Mode M085/M086 5-46 SM Error Code Indication (Function code 82) <Function> This function displays an error code of the machine on

Page 154 - 4.9.22 REGISTRATION SOLENOID

Maintenance Mode SM 5-47 M085/M086 Service Maintenance Exit from the Maintenance Mode (Function code 99) <Function> Exit from the Maintenance M

Page 155 - SM 4-99 M085/M086

Other Service Functions M085/M086 5-48 SM 5.2 OTHER SERVICE FUNCTIONS 5.2.1 USER MAINTENANCE MODE This section describes what the end user should d

Page 156 - 4.9.23 T1 SOLENOID

Other Service Functions SM 5-49 M085/M086 Service Maintenance 5.2.2 RESETTING THE DEVELOPING BIAS VOLTAGE COUNTER Since print density is likely to be

Page 158

Worker Switch Settings (WSW) M085/M086 5-50 SM 5.3 WORKER SWITCH SETTINGS (WSW) This section describes the functions of the Worker switches, which

Page 159 - SM 4-103 M085/M086

Worker Switch Settings (WSW) SM 5-51 M085/M086 Service Maintenance WSW No. Function Reference Page WSW13 Modem setting p.5-74 WSW14 AUTO ANS faci

Page 160

Worker Switch Settings (WSW) M085/M086 5-52 SM WSW34 Function setting 12 p.5-95 WSW35 Not used WSW36 Function setting 14 p.5-96 WSW37 Functio

Page 161 - 4.9.25 RUBBER FOOT

Worker Switch Settings (WSW) SM 5-53 M085/M086 Service Maintenance WSW56 Function setting 22 p.5-108 WSW57 Not used WSW58 Function setting 24 p

Page 162 - 4.9.26 MAIN FRAME L ASSY

Worker Switch Settings (WSW) M085/M086 5-54 SM 5.3.2 WSW01 Selector No. Function Setting and Specifications 1 2 Dial pulse generation mode No.1 2

Page 163

Worker Switch Settings (WSW) SM 5-55 M085/M086 Service Maintenance These selectors set the break time length [A] in pulse dialing. (Example: If &quo

Page 164

Worker Switch Settings (WSW) M085/M086 5-56 SM 5.3.3 WSW02 Selector No. Function Setting and Specifications 1 2 Tone signal transmission time len

Page 165

Worker Switch Settings (WSW) SM 5-57 M085/M086 Service Maintenance 5.3.4 WSW03 Selector No. Function Setting and Specifications 1 CNG detection wh

Page 166 - M085/M086 4-110 SM

Worker Switch Settings (WSW) M085/M086 5-58 SM Selector No.1 Selector No.5 Cycle 0 (A) 0 (A) 0.5 cycle 0 (A) 1 (B) 1.0 cycle 1 (A) 0 (A) 1.5

Page 167 - SM 4-111 M085/M086

Worker Switch Settings (WSW) SM 5-59 M085/M086 Service Maintenance 5.3.5 WSW04 Selector No. Function Setting and Specifications 1 Not used. 2 3 D

Page 168 - M085/M086 4-112 SM

PRODUCT INFORMATION APPENDIX: SPECIFICATIONS INSTALLATION PREVENTIVE MAINTENANCE REPLACEMENT AND ADJUSTMENT SERVICE MAINTENA

Page 169 - SM 4-113 M085/M086

Worker Switch Settings (WSW) M085/M086 5-60 SM  Selector 4: Dual tone detection sensitivity in ICM recording Setting this selector to "1"

Page 170 - M085/M086 4-114 SM

Worker Switch Settings (WSW) SM 5-61 M085/M086 Service Maintenance These selectors activate or deactivate the 1st dial tone detection function which

Page 171 - SM 4-115 M085/M086

Worker Switch Settings (WSW) M085/M086 5-62 SM 5.3.7 WSW06 Selector No. Function Setting and Specifications 1 to 3 Redial/Pause button setting an

Page 172 - Click Finish to return

Worker Switch Settings (WSW) SM 5-63 M085/M086 Service Maintenance  Selectors 4 through 8 are not applicable in those countries where no dial tone

Page 173 - SM 4-117 M085/M086

Worker Switch Settings (WSW) M085/M086 5-64 SM Selector 1 Selector 2 Selector 3 1 1 1 If you press the Redial/Pause button, the machine will first

Page 174 - M085/M086 4-118 SM

Worker Switch Settings (WSW) SM 5-65 M085/M086 Service Maintenance 5.3.8 WSW07 Selector No. Function Setting and Specifications 1 2 Dial tone freq

Page 175 - SM 4-119 M085/M086

Worker Switch Settings (WSW) M085/M086 5-66 SM  Selectors 1, 2, 4 through 7 are not applicable in those countries where no dial tone or line curr

Page 176 - M085/M086 4-120 SM

Worker Switch Settings (WSW) SM 5-67 M085/M086 Service Maintenance 5.3.9 WSW08 Selector No. Function Setting and Specifications 1 to 3 1st dial t

Page 177 - SM 4-121 M085/M086

Worker Switch Settings (WSW) M085/M086 5-68 SM  Selectors 4 and 5: Time-out length for 1st and 2nd dial tone detection These selectors set the tim

Page 178 - M085/M086 4-122 SM

Worker Switch Settings (WSW) SM 5-69 M085/M086 Service Maintenance data.  Selector 2: Use of non-standard commands If this selector is set to "

Page 180 - M085/M086 4-124 SM

Worker Switch Settings (WSW) M085/M086 5-70 SM 5.3.11 WSW10 Selector No. Function Setting and Specifications 1 DPS switching interfacing with CML

Page 181 - SM 4-125 M085/M086

Worker Switch Settings (WSW) SM 5-71 M085/M086 Service Maintenance 5.3.12 WSW11 Selector No. Function Setting and Specifications 1 2 Busy tone fre

Page 182 - M085/M086 4-126 SM

Worker Switch Settings (WSW) M085/M086 5-72 SM 5.3.13 WSW12 Selector No. Function Setting and Specifications 1 2 Min. detection period required f

Page 183 - 4.11 FIRMWARE INSTALLATION

Worker Switch Settings (WSW) SM 5-73 M085/M086 Service Maintenance selectors 1 through 4 on WSW14 during the period set by these selectors 5 and 6, t

Page 184 - Rev. 11/30/2011

Worker Switch Settings (WSW) M085/M086 5-74 SM 5.3.14 WSW13 Selector No. Function Setting and Specifications 1 2 Cable equalizer No. 1 2 0 0 : 0 k

Page 185 - SM 4-129 M085/M086

Worker Switch Settings (WSW) SM 5-75 M085/M086 Service Maintenance Note that in Japan and China, 9 dB or higher and 2 dB or higher settings only are

Page 186 - M085/M086 4-130 SM

Worker Switch Settings (WSW) M085/M086 5-76 SM  Selectors 1 through 4: Frequency band selection for incoming calling signal (CI) These selectors

Page 187 - SM 4-131 M085/M086

Worker Switch Settings (WSW) SM 5-77 M085/M086 Service Maintenance 5.3.17 WSW16 Selector No. Function Setting and Specifications 1 Not used. 2 I

Page 188 - M085/M086 4-132 SM

Worker Switch Settings (WSW) M085/M086 5-78 SM 5.3.18 WSW17 Selector No. Function Setting and Specifications 1 2 Off-hook alarm No. 1 2 0 0 : No a

Page 189

Worker Switch Settings (WSW) SM 5-79 M085/M086 Service Maintenance 5.3.19 WSW18 Selector No. Function Setting and Specifications 1 Header for fax

Page 190

READ THIS FIRST Regulations <For Europe and Other countries>  Radio interference (220 to 240 volt model only) This machine follows EN55022 (

Page 191 - 5. SERVICE MAINTENANCE

Worker Switch Settings (WSW) M085/M086 5-80 SM 5.3.20 WSW19 Selector No. Function Setting and Specifications 1 to 3 First transmission speed choi

Page 192 - MAINTENANCE MODE

Worker Switch Settings (WSW) SM 5-81 M085/M086 Service Maintenance 5.3.21 WSW20 Selector No. Function Setting and Specifications 1 EP* tone prefi

Page 193 - Maintenance

Worker Switch Settings (WSW) M085/M086 5-82 SM signal immediately follows a 2100 Hz CED (which disables the ES) so that it is likely to be affected

Page 194 - FUNCTIONS

Worker Switch Settings (WSW) SM 5-83 M085/M086 Service Maintenance 5.3.23 WSW22 Selector No. Function Setting and Specifications 1 ECM* in sendin

Page 195 - SM 5-5 M085/M086

Worker Switch Settings (WSW) M085/M086 5-84 SM 5.3.24 WSW23 Selector No. Function Setting and Specifications 1 Starting point of training check

Page 196 - M085/M086 5-6 SM

Worker Switch Settings (WSW) SM 5-85 M085/M086 Service Maintenance  Selectors 2 and 3: Allowable training error rate The called station checks a se

Page 197 - SM 5-7 M085/M086

Worker Switch Settings (WSW) M085/M086 5-86 SM 5.3.25 WSW24 Selector No. Function Setting and Specifications 1 2 Maximum OGM recording time No. 1

Page 198 - M085/M086 5-8 SM

Worker Switch Settings (WSW) SM 5-87 M085/M086 Service Maintenance 5.3.26 WSW25 Selector No. Function Setting and Specifications 1 to 4 Not used.

Page 199 - SM 5-9 M085/M086

Worker Switch Settings (WSW) M085/M086 5-88 SM 5.3.27 WSW26 Selector No. Function Setting and Specifications 1 2 Not used. 3 Dialing during docu

Page 200 - M085/M086 5-10 SM

Worker Switch Settings (WSW) SM 5-89 M085/M086 Service Maintenance  Selector 3: Dialing during document reading into the temporary memory in in-me

Page 201 - SM 5-11 M085/M086

 EU Directive 2002/96/EC and EN50419 (European Union only) This equipment is marked with the recycling symbol below. It means that at the end o

Page 202 - M085/M086 5-12 SM

Worker Switch Settings (WSW) M085/M086 5-90 SM 5.3.28 WSW27 Selector No. Function Setting and Specifications 1 Not used. 2 Ringer OFF setting

Page 203 - SM 5-13 M085/M086

Worker Switch Settings (WSW) SM 5-91 M085/M086 Service Maintenance 5.3.29 WSW28 Selector No. Function Setting and Specifications 1 to 3 Transmissi

Page 204 - M085/M086 5-14 SM

Worker Switch Settings (WSW) M085/M086 5-92 SM 5.3.30 WSW29 Not used. 5.3.31 WSW30 Selector No. Function Setting and Specifications 1 to 4 Not u

Page 205 - SM 5-15 M085/M086

Worker Switch Settings (WSW) SM 5-93 M085/M086 Service Maintenance 5.3.32 WSW31 Selector No. Function Setting and Specifications 1 Not used. 2 De

Page 206 - M085/M086 5-16 SM

Worker Switch Settings (WSW) M085/M086 5-94 SM 5.3.33 WSW32 Selector No. Function Setting and Specifications 1 to 4 Not used. 5 6 Default resol

Page 207 - SM 5-17 M085/M086

Worker Switch Settings (WSW) SM 5-95 M085/M086 Service Maintenance 5.3.35 WSW34 Selector No. Function Setting and Specifications 1 to 5 Not used.

Page 208 - M085/M086 5-18 SM

Worker Switch Settings (WSW) M085/M086 5-96 SM 5.3.37 WSW36 Selector No. Function Setting and Specifications 1 to 3 Not used. 4 Not used. 5 E

Page 209 - SM 5-19 M085/M086

Worker Switch Settings (WSW) SM 5-97 M085/M086 Service Maintenance 5.3.38 WSW37 Selector No. Function Setting and Specifications 1 Printout of the

Page 210 - Location of sensors

Worker Switch Settings (WSW) M085/M086 5-98 SM 5.3.39 WSW38 Selector No. Function Setting and Specifications 1 2 Setting of the equalizer No. 1 2

Page 211 - SM 5-21 M085/M086

Worker Switch Settings (WSW) SM 5-99 M085/M086 Service Maintenance  Selector 3: Sending level of guard tone at phase 2 This selector sets the sendi

Page 212 - M085/M086 5-22 SM

measures:  Reorient or relocate the receiving antenna.  Increase the separation between the equipment and receiver.  Connect the equipment int

Page 213 - SM 5-23 M085/M086

Worker Switch Settings (WSW) M085/M086 5-100 SM 5.3.40 WSW39 Selector No. Function Setting and Specifications 1 to 4 First transmission speed cho

Page 214 - M085/M086 5-24 SM

Worker Switch Settings (WSW) SM 5-101 M085/M086 Service Maintenance If the modem always falls back to a low transmission speed (e.g., 24,000 bps), se

Page 215 - SM 5-25 M085/M086

Worker Switch Settings (WSW) M085/M086 5-102 SM 5.3.44 WSW43 Selector No. Function Setting and Specifications 1 Not used. 2 3 Wait time for PC-F

Page 216 - M085/M086 5-26 SM

Worker Switch Settings (WSW) SM 5-103 M085/M086 Service Maintenance 5.3.48 WSW47 Selector No. Function Setting and Specifications 1 to 7 Not used

Page 217 - SM 5-27 M085/M086

Worker Switch Settings (WSW) M085/M086 5-104 SM 5.3.50 WSW49 Selector No. Function Setting and Specifications 1 2 RAM disc size in PCL/ PS (only

Page 218 - M085/M086 5-28 SM

Worker Switch Settings (WSW) SM 5-105 M085/M086 Service Maintenance 5.3.52 WSW51 Selector No. Function Setting and Specifications 1 Output of comm

Page 219 - SM 5-29 M085/M086

Worker Switch Settings (WSW) M085/M086 5-106 SM 5.3.55 WSW54 Selector No. Function Setting and Specifications 1 2 Not used. 3 More CNG detection

Page 220 - M085/M086 5-30 SM

Worker Switch Settings (WSW) SM 5-107 M085/M086 Service Maintenance 5.3.56 WSW55 Selector No. Function Setting and Specifications 1 to 8 Interval

Page 221 - SM 5-31 M085/M086

Worker Switch Settings (WSW) M085/M086 5-108 SM 5.3.57 WSW56 Selector No. Function Setting and Specifications 1 2 Not used. 3 "Last Job Re

Page 222 - M085/M086 5-32 SM

Worker Switch Settings (WSW) SM 5-109 M085/M086 Service Maintenance 5.3.60 WSW59 Selector No. Function Setting and Specifications 1 USB serial num

Page 223 - SM 5-33 M085/M086

M085/M086/M104 SERVICE MANUAL

Page 224 - M085/M086 5-34 SM

 Internal laser radiation Maximum radiation power: 10 mW Wave length: 780 - 800 nm Laser class: Class 3B Safety Information  Caution for Laser

Page 226 - M085/M086 5-36 SM

TROUBLESHOOTING REVISION HISTORY Page Date Added/Updated/New None

Page 228 - M085/M086 5-38 SM

Introduction SM 6-1 M085/M086 Trouble – shooting 6. TROUBLESHOOTING 6.1 INTRODUCTION Troubleshooting is the countermeasure procedures that the servic

Page 229 - SM 5-39 M085/M086

Introduction M085/M086 6-2 SM 6.1.2 INITIAL CHECK Check the following items before attempting to repair the machine.  Paper 1. A recommended type

Page 230 - M085/M086 5-40 SM

Error Cause SM 6-3 M085/M086 Trouble – shooting 6.2 ERROR CAUSE This machine includes a self-diagnosis function. If the machine does not work normall

Page 231 - SM 5-41 M085/M086

Error Cause M085/M086 6-4 SM Error codes Problem Reference Page 6E Fuser unit failure p.6-13 6F Fuser unit failure p.6-13 71 Polygon motor fa

Page 232 - M085/M086 5-42 SM

Error Cause SM 6-5 M085/M086 Trouble – shooting Error codes Problem Reference Page A5 Fax scanning error (First warning only) p.6-30 A6 Fax scann

Page 233 - SM 5-43 M085/M086

Error Cause M085/M086 6-6 SM 6.2.2 RECOVERABLE USER CHECK ERRORS These errors are recoverable by following the message indicated on the LCD or follo

Page 234 - M085/M086 5-44 SM

Error Cause SM 6-7 M085/M086 Trouble – shooting 6.2.3 SERVICE CALL ERRORS Check the “User Check” items first. If the same problem occurs follow each

Page 235 - SM 5-45 M085/M086

 Definitions of Warnings, Cautions, and Notes The following conventions are used in this manual: Warnings tell you what to do to prevent possible

Page 236 - (only M085)

Error Cause M085/M086 6-8 SM Error code 56 Cover is Open Close the Fuser Cover. Fuser cover opened User Check  Check if the Fuser cover is close

Page 237 - SM 5-47 M085/M086

Error Cause SM 6-9 M085/M086 Trouble – shooting Error code 58/ 59  Error code 58 Fuser Error Turn the power off, then on again. Leave the machine

Page 238 - 5.2 OTHER SERVICE FUNCTIONS

Error Cause M085/M086 6-10 SM Error code 5A Print Unable 5A See Troubleshooting and routine maintenance chapter in User’s Guide. HVPS PCB failur

Page 239 - SM 5-49 M085/M086

Error Cause SM 6-11 M085/M086 Trouble – shooting Error code 5B Cartridge Error Put the Black Toner Cartridge back in. New toner detection lever mal

Page 240 - 5.3.1 WORKER SWITCH

Error Cause M085/M086 6-12 SM Error code 63 Toner Life End Replace Toner Cartridge. Toner cartridge is at the end of its life. (The toner sensor

Page 241 - SM 5-51 M085/M086

Error Cause SM 6-13 M085/M086 Trouble – shooting Error code 68/ 69/ 6A/ 6B/ 6C/ 6D/ 6E/ 6F  Error code 68 Print Unable 68 See Troubleshooting and

Page 242 - M085/M086 5-52 SM

Error Cause M085/M086 6-14 SM Fuser unit failure (The center thermistor detects higher temperature than the specified value.)  Error code 6D Pri

Page 243 - SM 5-53 M085/M086

Error Cause SM 6-15 M085/M086 Trouble – shooting Step Cause Remedy 1 Fuser unit harness connection failure Check the harness connection of the fu

Page 244 - 5.3.2 WSW01

Error Cause M085/M086 6-16 SM Step Cause Remedy 1 Laser unit harness connection failure Check the two harness connections of the laser unit and

Page 245 - SM 5-55 M085/M086

Error Cause SM 6-17 M085/M086 Trouble – shooting Error code 77 Print Unable 77 See Troubleshooting and routine maintenance chapter in User’s Guide.

Page 246 - 5.3.3 WSW02

WARNING DO NOT handle the plug with wet hands. Doing this might cause an electrical shock. Always make sure the plug is fully inserted. After yo

Page 247 - 5.3.4 WSW03

Error Cause M085/M086 6-18 SM Error code 79 Print Unable 79 See Troubleshooting and routine maintenance chapter in User’s Guide. No detection of t

Page 248 - M085/M086 5-58 SM

Error Cause SM 6-19 M085/M086 Trouble – shooting Error code 7B Print Unable 7B See Troubleshooting and routine maintenance chapter in User’s Guide.

Page 249 - 5.3.5 WSW04

Error Cause M085/M086 6-20 SM Size mismatch Fax received. Set correct paper size in menu. Fax paper setting mismatch (The setting paper becomes bes

Page 250 - 5.3.6 WSW05

Error Cause SM 6-21 M085/M086 Trouble – shooting Electrodes location on the drum unit 1. Side surface of Drum unit 2. Charged electrode 3. Develop

Page 251 - SM 5-61 M085/M086

Error Cause M085/M086 6-22 SM 2. Grid 3. Cleaner 4. Transfer roller 5. Exposure drum 6. Develop roller 7. Charged electrode <How to clean the ele

Page 252 - 5.3.7 WSW06

Error Cause SM 6-23 M085/M086 Trouble – shooting Step Cause Remedy 2 Registration front actuator, registration rear actuator or paper eject actuat

Page 253 - SM 5-63 M085/M086

Error Cause M085/M086 6-24 SM 1. Registration ground spring 2. <Main frame R ASSY>

Page 254 - M085/M086 5-64 SM

Error Cause SM 6-25 M085/M086 Trouble – shooting Error code 8A Jam Tray Remove the jammed paper from Tray. Paper jam in Tray 1 (T1) (It is detects

Page 255 - 5.3.8 WSW07

Error Cause M085/M086 6-26 SM Error code 8D Cover is open Open the Back cover and remove the jammed paper, or close the Fuser Cover. Paper jam nea

Page 256 - M085/M086 5-66 SM

Error Cause SM 6-27 M085/M086 Trouble – shooting Error code 9F No paper Reload paper, then press start. Paper empty (It is detects by the registrat

Page 257 - 5.3.9 WSW08

WARNING To prevent injuries, be careful not to put your fingers in the area shown in the illustration. DO NOT use a vacuum cleaner to clean up sc

Page 258 - 5.3.10 WSW09

Error Cause M085/M086 6-28 SM Error code A1 Cover is open Close the Front Cover. Front cover open User Check  Close the front cover. Step Caus

Page 259 - SM 5-69 M085/M086

Error Cause SM 6-29 M085/M086 Trouble – shooting Error code A2 Document Jam. Clear the scanner jam, then press the Stop Key. The document is too lo

Page 260 - 5.3.11 WSW10

Error Cause M085/M086 6-30 SM Error code A5 Scan Unable A5 Remove the original document. Turn the power off, then on again. Fax scanning error (Fi

Page 261 - 5.3.12 WSW11

Error Cause SM 6-31 M085/M086 Trouble – shooting Error code AD Scan Unable AD Remove the original document, Turn the power off, then on again. DMA

Page 262 - 5.3.13 WSW12

Error Cause M085/M086 6-32 SM Error code B0 Scanner Error Harness for scanning is not connected correctly. * This error is indicated on the LCD in

Page 263 - SM 5-73 M085/M086

Error Cause SM 6-33 M085/M086 Trouble – shooting Error code B9 Scanner Error Scanning light adjustment error is detected. * This error is indicated

Page 264 - 5.3.14 WSW13

Error Cause M085/M086 6-34 SM Error code E6 Init Unable E6 See Troubleshooting and routine maintenance chapter in User’s Guide. NVRAM error on mai

Page 265 - 5.3.15 WSW14

Error Cause SM 6-35 M085/M086 Trouble – shooting Error code F8 Machine Error F8 Battery connection failure Step Cause Remedy 1 Battery harness

Page 266 - 5.3.16 WSW15

Paper Feeding Problems M085/M086 6-36 SM 6.3 PAPER FEEDING PROBLEMS Problems related to paper feeding are end user recoverable if following the “Use

Page 267 - 5.3.17 WSW16

Paper Feeding Problems SM 6-37 M085/M086 Trouble – shooting 6.3.2 DOUBLE FEEDING Possible cause and Remedy 1. Paper feeding kit is abrasion  Is th

Page 268 - 5.3.18 WSW17

CAUTION Lightning and power surges can damage this product! We recommend that you use a quality surge protection device on the AC power line and on

Page 269 - 5.3.19 WSW18

Paper Feeding Problems M085/M086 6-38 SM Paper jam in the back cover and paper eject section Possible cause and Remedy 1. Foreign object around fus

Page 270 - 5.3.20 WSW19

Paper Feeding Problems SM 6-39 M085/M086 Trouble – shooting Wrinkles or creases User Check  Check if the paper is loaded into the paper tray correc

Page 271 - 5.3.21 WSW20

Paper Feeding Problems M085/M086 6-40 SM Curl in the paper Possible cause and Remedy 1. High pressure of pressure roller in the fuser unit  Is th

Page 272 - 5.3.22 WSW21

Troubleshooting of Document Feeding SM 6-41 M085/M086 Trouble – shooting 6.4 TROUBLESHOOTING OF DOCUMENT FEEDING Problems related to document feedin

Page 273 - 5.3.23 WSW22

Troubleshooting of Document Feeding M085/M086 6-42 SM 6.4.2 DOUBLE FEEDING Possible cause and Remedy 1. Separation rubber failure  Is the surface

Page 274 - 5.3.24 WSW23

Troubleshooting of Document Feeding SM 6-43 M085/M086 Trouble – shooting 8. Drive frame ASSY failure  Is the problem solved by replacing the drive

Page 275 - SM 5-85 M085/M086

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-44 SM 6.5 IMAGE DEFECT TROUBLESHOOTING (DEFECT OF THE PRINT) 6.5.1 IMAGE DEFECT EXA

Page 276 - 5.3.25 WSW24

Image Defect Troubleshooting (Defect of the Print) SM 6-45 M085/M086 Trouble – shooting 9. Vertical streaks 20. Ghost 10. Black vertical streaks in

Page 277 - 5.3.26 WSW25

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-46 SM 6.5.3 TROUBLESHOOTING IMAGE DEFECT Image defect related problems are end user

Page 278 - 5.3.27 WSW26

Image Defect Troubleshooting (Defect of the Print) SM 6-47 M085/M086 Trouble – shooting 5. Between the HVPS PCB/Main PCB connection failure  Is th

Page 279 - SM 5-89 M085/M086

Acronyms and Technical Terms In this manual, the manual specific acronyms and technical terms are used in addition to the generally used ones. The t

Page 280 - 5.3.28 WSW27

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-48 SM 2 Faulty registration User Check Check that the appropriate media type is sele

Page 281 - 5.3.29 WSW28

Image Defect Troubleshooting (Defect of the Print) SM 6-49 M085/M086 Trouble – shooting 4 Poor fixing User Check 1. Replace the drum unit with a ne

Page 282 - 5.3.31 WSW30

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-50 SM 5 Completely blank User Check 1. Replace the drum unit with a new one. 2. Re

Page 283 - 5.3.32 WSW31

Image Defect Troubleshooting (Defect of the Print) SM 6-51 M085/M086 Trouble – shooting 6 Image distortion Possible cause and Remedy 1. Laser unit

Page 284 - 5.3.34 WSW33

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-52 SM 4. Scanner harness of the laser unit connection failure  Is the scanner harn

Page 285 - 5.3.36 WSW35

Image Defect Troubleshooting (Defect of the Print) SM 6-53 M085/M086 Trouble – shooting 8 Dirt on the back of paper Possible cause and Remedy 1. Sc

Page 286 - 5.3.37 WSW36

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-54 SM  If the machine prints the same pattern, especially vertical streaks, conti

Page 287 - 5.3.38 WSW37

Image Defect Troubleshooting (Defect of the Print) SM 6-55 M085/M086 Trouble – shooting 1. Bottom surface of Paper tray 2. Paper tray ground termi

Page 288 - 5.3.39 WSW38

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-56 SM 12 White vertical streaks User Check 1. Clean the scanner windows of the lase

Page 289 - SM 5-99 M085/M086

Image Defect Troubleshooting (Defect of the Print) SM 6-57 M085/M086 Trouble – shooting 13 White horizontal streaks User Check 1. Check that the ap

Page 290 - 5.3.40 WSW39

LD Laser Diode LED Light Emitting Diode LV Low Voltage LVPS Low Voltage Power Supply N/A Not Applicable NC* Network Circuit NVRAM Nonvolatile Ran

Page 291 - 5.3.43 WSW42

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-58 SM 14 Faint print User Check 1. Check that the machine is installed on a level s

Page 292 - 5.3.47 WSW46

Image Defect Troubleshooting (Defect of the Print) SM 6-59 M085/M086 Trouble – shooting 15 White spots User Check 1. Toner may be empty. Replace th

Page 293 - 5.3.49 WSW48

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-60 SM 1. Put the print sample in front of the drum unit, and find the exact positio

Page 294 - 5.3.51 WSW50

Image Defect Troubleshooting (Defect of the Print) SM 6-61 M085/M086 Trouble – shooting User Check 1. Damp (wet) paper might be used. Try to change

Page 295 - 5.3.54 WSW53

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-62 SM 17 Black band User Check 1. Clean the inside of the machine and the corona wi

Page 296 - 5.3.55 WSW54

Image Defect Troubleshooting (Defect of the Print) SM 6-63 M085/M086 Trouble – shooting 19 Horizontal lines User Check The paper tray ground termina

Page 297 - 5.3.56 WSW55

Image Defect Troubleshooting (Defect of the Print) M085/M086 6-64 SM 20 Ghost User Check 1. Check the machine's environment, conditions such

Page 298 - 5.3.59 WSW58

Image Defect Troubleshooting (Defect of the Print) SM 6-65 M085/M086 Trouble – shooting 21 Fogging User Check 1. Replace the toner cartridge with a

Page 299 - 5.3.64 WSW63

Troubleshooting of Scanning M085/M086 6-66 SM 6.6 TROUBLESHOOTING OF SCANNING 6.6.1 CANNOT SCAN THE DOCUMENT IN THE FB UNIT. (IF SCAN THE DOCUMENT,

Page 300

Troubleshooting of Scanning SM 6-67 M085/M086 Trouble – shooting 6.6.3 PRINT OF THE SCANNING DOCUMENT IS LIGHT OR DARK User Check Check if the ADF o

Page 301 - REVISION HISTORY

PRODUCT INFORMATION REVISION HISTORY Page Date Added/Updated/New None

Page 302

Troubleshooting of Scanning M085/M086 6-68 SM 6.6.5 POOR FIXING User Check Check if the ADF or FB glass is not stained. Possible cause and Remedy 1.

Page 303 - 6. TROUBLESHOOTING

Software Setting Problems SM 6-69 M085/M086 Trouble – shooting 6.7 SOFTWARE SETTING PROBLEMS The machine may not print the data correctly if there ar

Page 304 - 6.1.2 INITIAL CHECK

Troubleshooting of the Communications Error M085/M086 6-70 SM 6.8 TROUBLESHOOTING OF THE COMMUNICATIONS ERROR If a communications error occurs, the

Page 305 - 6.2 ERROR CAUSE

Troubleshooting of the Communications Error SM 6-71 M085/M086 Trouble – shooting 2. Command reception Code 1 Code 2 Causes 20 01 Unable to detec

Page 306 - M085/M086 6-4 SM

Troubleshooting of the Communications Error M085/M086 6-72 SM 3. Communication code compatibility [checking the NSF and DIS] Code 1 Code 2 Cause

Page 307 - Trouble –

Troubleshooting of the Communications Error SM 6-73 M085/M086 Trouble – shooting 4. Instructions received from the remote terminal [checking the NSC

Page 308 - Error code 75

Troubleshooting of the Communications Error M085/M086 6-74 SM 5. Command reception [checking the NSF and DIS after transmission of NSS and DCS] Co

Page 309 - 6.2.3 SERVICE CALL ERRORS

Troubleshooting of the Communications Error SM 6-75 M085/M086 Trouble – shooting 8. TCF transmission/reception Code 1 Code 2 Causes 80 01 Fallback

Page 310 - Error code 56

Troubleshooting of the Communications Error M085/M086 6-76 SM 10. Image signal reception Code 1 Code 2 Causes A0 03 Error correction sequence no

Page 311 - Error code 58/ 59

Troubleshooting of the Communications Error SM 6-77 M085/M086 Trouble – shooting 11. General communications-related Code 1 Code 2 Causes B0 02 U

Page 313 - Error code 5B

Troubleshooting of the Communications Error M085/M086 6-78 SM 13. Equipment error Code 1 Code 2 Causes FF X X Equipment error (For X X, refer t

Page 314 - Error code 63

Troubleshooting of the Control Panel SM 6-79 M085/M086 Trouble – shooting 6.9 TROUBLESHOOTING OF THE CONTROL PANEL 6.9.1 NOTHING IS DISPLAYED ON TH

Page 315 - SM 6-13 M085/M086

Troubleshooting of the Control Panel M085/M086 6-80 SM 6.9.2 THE CONTROL PANEL DOES NOT WORK. Possible cause and Remedy 1. Key sticking  Is a key

Page 316 - M085/M086 6-14 SM

Troubleshooting of Fax Functions SM 6-81 M085/M086 Trouble – shooting 6.10 TROUBLESHOOTING OF FAX FUNCTIONS 6.10.1 FAX CAN'T BE SENT. User Chec

Page 317 - Error code 71/ 72

Troubleshooting of Fax Functions M085/M086 6-82 SM 6.10.2 SPEED DIALING AND ONE-TOUCH DIALING CAN'T BE USED. Possible cause and Remedy 1. Spe

Page 318 - Error code 76

Troubleshooting of Fax Functions SM 6-83 M085/M086 Trouble – shooting 6.10.3 FAX CAN NOT BE RECEIVED. User Check Verify that the telephone cord is s

Page 319 - Error code 78

Troubleshooting of Fax Functions M085/M086 6-84 SM 6.10.5 SPEAKER IS SILENT DURING ON-HOOK DIALING. Possible cause and Remedy 1. Connection betwee

Page 320 - Error code 7A

Troubleshooting of Fax Functions SM 6-85 M085/M086 Trouble – shooting 6.10.6 DIALING FUNCTION DOES NOT SWITCH BETWEEN "TONE" AND "PUL

Page 321 - Error code 7F

Others Problems M085/M086 6-86 SM 6.11 OTHERS PROBLEMS 6.11.1 THE MACHINE IS NOT TURNED ON, OR THE LCD INDICATION DOES NOT APPEAR. Possible cause a

Page 322 - Error code 80

Others Problems SM 6-87 M085/M086 Trouble – shooting 6.11.3 PICKUP FUNCTION OF PAPER TRAY DOES NOT WORK. Possible cause and Remedy 1. Link arm not

Page 323 - SM 6-21 M085/M086

Specifications SM 1-1 M085/M086 Product Information 1. PRODUCT INFORMATION 1.1 SPECIFICATIONS See "Appendices" for the following informatio

Page 325 - SM 6-23 M085/M086

ENERGY SAVING REVISION HISTORY Page Date Added/Updated/New None

Page 327 - Error code 8A

Energy Save SM 7-1 M085/M086 Energy Saving 7. ENERGY SAVING 7.1 ENERGY SAVE 7.1.1 SLEEP MODES Customers should use the sleep mode properly, to save e

Page 328 - Error code 8D

Energy Save M085/M086 7-2 SM Timer Settings The user can set this timer with User Tools (Menu > Mode Timer > 2. Sleep Mode)  Sleep timer (0

Page 329 - Error code 9F

Paper Save SM 7-3 M085/M086 Energy Saving 7.2 PAPER SAVE 7.2.1 EFFECTIVENESS OF COMBINE FUNCTION Combine function reduces the amount of paper used.

Page 330 - Error code A1

Paper Save M085/M086 7-4 SM tal counters This machine has total printed counters only. You can check the total counters on the “Function code 80”. 

Page 331 - Error code A3

M085/M086/M104 SERVICE MANUAL APPENDICES

Page 333 - Error code AF

SM Appendix i D023/D025 M085/M086/M104 APPENDICES TABLE OF CONTENTS 1. APPENDIX: SPECIFICATIONS ...

Page 335 - Error code BB

Overview M085/M086 1-2 SM 1.2 OVERVIEW 1.2.1 PART NAMES Printer part

Page 337 - Error code F9

Appendix: Specifications REVISION HISTORY Page Date Added/Updated/New None

Page 339 - 6.3.3 PAPER JAM

Specifications List SM Appendix 1-1 D023/D025 Appendix: Specifications 1. APPENDIX: SPECIFICATIONS 1.1 SPECIFICATIONS LIST 1.1.1 PRINTING Model M

Page 340 - Dirt on paper

Specifications List D023/D025 1-2 SM Appendix Consumables Model M085 M086/M104 Toner cartridge Life expectancy: Starter: 1,000pages/ cartridge

Page 341 - Wrinkles or creases

Specifications List SM Appendix 1-3 D023/D025 Appendix: Specifications 1.1.2 FUNCTIONS <Controller> Model M085 M086/M104 CPU 192MHz Memory

Page 342 - Curl in the paper

Specifications List D023/D025 1-4 SM Appendix <System requirements> Computer Platform & Operating System Version Processor Minimum Speed

Page 343 - 6.4.1 NO FEEDING

Specifications List SM Appendix 1-5 D023/D025 Appendix: Specifications <Electronics and Mechanics> Model M085 M086/M104 Power consumption

Page 344 - 6.4.3 PAPER JAM

Specifications List D023/D025 1-6 SM Appendix 1.1.3 PAPER Paper handling Item Specification Paper Input: Manual feed slot 1sheet *1 Paper Input:

Page 345 - SM 6-43 M085/M086

Specifications List SM Appendix 1-7 D023/D025 Appendix: Specifications Media Specifications Model M085 M086/M104 Media types: Manual feed slot P

Page 346 - THE PRINT)

Overview SM 1-3 M085/M086 Product Information 1. Back cover 28. Drive sub ASSY 2. Pull arm spring ADF R 29. Eject sensor PCB ASSY 3. Pull arm R 30

Page 347 - 6.5.2 DIAMETER OF ROLLERS

Specifications List D023/D025 1-8 SM Appendix Type and Size of Paper The printer loads paper from the installed paper tray or the manual feed slot.

Page 348 - 1 Light

Specifications List SM Appendix 1-9 D023/D025 Appendix: Specifications Tray 1 Manual ADF Choose the media type from the printer driverEnvelopes

Page 349 - SM 6-47 M085/M086

Specifications List D023/D025 1-10 SM Appendix 1.1.4 PRINT SPEEDS WITH VARIOUS SETTINGS Print speed is up to 22ppm for A4 size and 23ppm for Lette

Page 350 - 2 Faulty registration

Specifications List SM Appendix 1-11 D023/D025 Appendix: Specifications 1.1.5 TELEPHONE Model M085 M086/M104 Handset N/A Chain Dialing Yes N/A

Page 351 - 4 Poor fixing

Specifications List D023/D025 1-12 SM Appendix Model M085 M086/M104 TEL Service Caller ID N/A Call Waiting Caller ID N/A Call waiting Ready (O

Page 352 - 5 Completely blank

Specifications List SM Appendix 1-13 D023/D025 Appendix: Specifications 1.1.6 FAX Model M085 M086/M104 Modem Speed 33.600bps (Fax) N/A Transmi

Page 353 - 7 All black

Specifications List D023/D025 1-14 SM Appendix Model M085 M086/M104 Paging N/A Internet FAX (ITU T.37 simple mode) N/A Sending Delayed Timer Y

Page 354 - M085/M086 6-52 SM

Specifications List SM Appendix 1-15 D023/D025 Appendix: Specifications Model M085 M086/M104 Manual Broadcasting Yes (50 locations) N/A Sending

Page 355 - 9 Vertical streaks

Specifications List D023/D025 1-16 SM Appendix Model M085 M086/M104 Quick Dial List (empty box is not printed out)Yes N/A Tel Index List Numeric

Page 356 - 11 Black horizontal stripes

Specifications List SM Appendix 1-17 D023/D025 Appendix: Specifications 1.1.7 COPY Model M085/M086/M104 Copy Speed Up to 22 cpm/up to 23 cpm Fir

Page 357 - SM 6-55 M085/M086

Overview M085/M086 1-4 SM ADF / FB part

Page 358 - 12 White vertical streaks

Specifications List D023/D025 1-18 SM Appendix 1.1.8 SCANNER Model M085 M086/M104 Color/Mono Color Resolution (Optical) From Glass Maximum 600

Page 359 - 13 White horizontal streaks

Overview SM 1-5 M085/M086 Product Information 1. Gear cover 20. Rubber key R 2. ADF cover 21. Panel PCB ASSY 3. Address label 22. Document stop

Page 360 - 14 Faint print

Overview M085/M086 1-6 SM 1.2.2 CROSS-SECTION DRAWING Printer part 1. Laser unit 15. Pressure roller 2. Supply roller 16. Heat roller 3. Develo

Page 361 - 15 White spots

Overview SM 1-7 M085/M086 Product Information ADF part 1. LF roller 6. Document cover 2. Pressure roller 7. Pressure roller 3. Separation rolle

Page 363 - SM 6-61 M085/M086

INSTALLATION REVISION HISTORY Page Date Added/Updated/New None

Page 365 - 19 Horizontal lines

Installation Requirements SM 2-1 M085/M086 Installation 2. INSTALLATION 2.1 INSTALLATION REQUIREMENTS 2.1.1 OPERATING ENVIRONMENT 1. Put your machin

Page 366 - 20 Ghost

M085/M086/M104 SERVICE MANUAL 006545MIU

Page 368 - BLACK.)

PREVENTIVE MAINTENANCE REVISION HISTORY Page Date Added/Updated/New None

Page 370 - 6.6.6 IMAGE DISTORTION

Periodical Replacement Parts SM 3-1 M085/M086 Preventive Maintenance 3. PREVENTIVE MAINTENANCE 3.1 PERIODICAL REPLACEMENT PARTS There are no parts to

Page 372 - M085/M086 6-70 SM

REPLACEMENT AND ADJUSTMENT REVISION HISTORY Page Date Added/Updated/New 127 ~ 132 11/30/2011 Firmware Installation

Page 374 - M085/M086 6-72 SM

Safety Precautions SM 4-1 M085/M086 Replacement and Adjustment 4. REPLACEMENT AND ADJUSTMENT 4.1 SAFETY PRECAUTIONS To avoid creating secondary prob

Page 375 - SM 6-73 M085/M086

Safety Precautions M085/M086 4-2 SM  When connecting or disconnecting cable connectors, hold the connector body, not the cables. If the connector

Page 376 - M085/M086 6-74 SM

Screw Torque List SM 4-3 M085/M086 Replacement and Adjustment 4.2 SCREW TORQUE LIST Location of screw Screw type Q’ty Tightening torque Nm (kgf·c

Page 378 - M085/M086 6-76 SM

Screw Torque List M085/M086 4-4 SM ADF harness unit (FG) Taptite cup S M3x6 SR 1 0.8±0.1 (8±1) ADF MOTOR Taptite bind B M3x6 1 0.8±0.1 (8±1) DO

Page 379 - SM 6-77 M085/M086

Screw Torque List SM 4-5 M085/M086 Replacement and Adjustment LASER UNIT (Left side of Main frame and back of the right side.) Taptite cup S M3x6

Page 380 - M085/M086 6-78 SM

Screw Torque List M085/M086 4-6 SM REGISTRATION FRONT SENSOR PCB ASSY Taptite bind B M3x10 1 0.5±0.1 (5±1) REAR ACTUATOR HOLDER ASSY Taptite bin

Page 381 - SM 6-79 M085/M086

Overview of Gears SM 4-7 M085/M086 Replacement and Adjustment 4.3 OVERVIEW OF GEARS 1. EJECTOR GEAR 17 (LU2016001) 9. FEEDER GEAR 17/22 (LU2043001

Page 382 - M085/M086 6-80 SM

Overview of Gears M085/M086 4-8 SM 6. REGISTRATION GEAR 27 PENDULUM (LU2048001) 14. REGISTRATION GEAR 19 (LU2047001) 7. REGISTRATION DIFFERENTIAL G

Page 383 - SM 6-81 M085/M086

Harness Routing SM 4-9 M085/M086 Replacement and Adjustment 4.4 HARNESS ROUTING 4.4.1 ADF MOTOR, ADF SENSOR PCB ASSY TO MAIN PCB ASSY 1. <Back

Page 384 - M085/M086 6-82 SM

Harness Routing M085/M086 4-10 SM 4.4.2 NCU PCB, BATTERY ASSY, SPEAKER UNIT ASSY TO MAIN PCB ASSY 1. Main PCB ASSY 3. Battery ASSY 2. NCU PCB 4.

Page 385 - 6.10.4 NO RINGING SOUND

Harness Routing SM 4-11 M085/M086 Replacement and Adjustment 4.4.3 DOCUMENT SCANNER UNIT, PANEL PCB ASSY 1. Main shield cover plate 3. Document s

Page 386 - M085/M086 6-84 SM

Harness Routing M085/M086 4-12 SM 4.4.4 FUSER UNIT 1. PS PCB unit 3. Eject sensor PCB ASSY 2. Fuser unit

Page 387 - SM 6-85 M085/M086

Harness Routing SM 4-13 M085/M086 Replacement and Adjustment 4.4.5 FG HARNESS 1. <Back side> 4. <Left side> 2. Laser unit 5. Main PCB

Page 388 - 6.11 OTHERS PROBLEMS

It is the reader's responsibility when discussing the information contained within this document to maintain a level of confidentiality that is

Page 389 - SM 6-87 M085/M086

Harness Routing M085/M086 4-14 SM 4.4.6 MAIN FRAME R ASSY 1. Front cover sensor 4. PS PCB unit 2. Toner LED PCB ASSY 5. SW holder 3. Fan motor

Page 390

Harness Routing SM 4-15 M085/M086 Replacement and Adjustment 4.4.7 TONER LED PCB ASSY / LVPS PCB UNIT / MAIN PCB ASSY / REGISTRATION FRONT SENSOR PC

Page 391

Harness Routing M085/M086 4-16 SM 4.4.8 TONER SENSOR PCB UNIT ASSY / NEW TONER SENSOR HARNESS ASSY 1. <Left side> 4. Toner sensor PCB unit

Page 392

Harness Routing SM 4-17 M085/M086 Replacement and Adjustment 4.4.9 HIGH-VOLTAGE PS PCB / REGISTRATION SOLENOID / T1 SOLENOID 1. <Left side>

Page 393 - 7. ENERGY SAVING

Disassemble Flow M085/M086 4-18 SM 4.5 DISASSEMBLE FLOW

Page 394 - Recommendation

Common Disassemble Procedure SM 4-19 M085/M086 Replacement and Adjustment 4.6 COMMON DISASSEMBLE PROCEDURE Preparation Prior to proceeding with the

Page 395 - 7.2 PAPER SAVE

Common Disassemble Procedure M085/M086 4-20 SM 4.6.1 SEPARATION PAD ASSY 1. Lift up the Separation pad ASSY [A]. 2. Release the Boss [B] to remov

Page 396 - M085/M086 7-4 SM

Common Disassemble Procedure SM 4-21 M085/M086 Replacement and Adjustment 4.6.2 FRONT COVER ASSY 1. Open the Front cover ASSY [A]. 2. Release the

Page 397

Common Disassemble Procedure M085/M086 4-22 SM 3. Release the Hook [A] of the Front cover ASSY [B] from the Front cover top [C]. 4. Remove the Bo

Page 398

Common Disassemble Procedure SM 4-23 M085/M086 Replacement and Adjustment 4.6.3 PAPER STOPPER L / PAPER STOPPER S 1. Release the Boss [A] to remove

Page 400

Common Disassemble Procedure M085/M086 4-24 SM 4.6.4 BACK COVER 1. Open the Back cover [A]. 2. Release the Boss [B] of the Outer chute ASSY [C] f

Page 401 - Specifications

Common Disassemble Procedure SM 4-25 M085/M086 Replacement and Adjustment 4.6.5 OUTER CHUTE ASSY 1. Release the Boss [A] to remove the Outer chute

Page 402

Common Disassemble Procedure M085/M086 4-26 SM 4.6.6 FUSER COVER ASSY 1. Pull down the Fuser cover ASSY [A]. 2. Remove the Fuser cover ASSY [A]

Page 403 - 1. APPENDIX: SPECIFICATIONS

Common Disassemble Procedure SM 4-27 M085/M086 Replacement and Adjustment 4.6.7 EJECT ACTUATOR / EJECT ACTUATOR SPRING 1. Release the Hook [A] to

Page 404 - D023/D025 1-2 SM Appendix

Common Disassemble Procedure M085/M086 4-28 SM 4.6.8 EJECT ROLLER ASSY 1 / BUSH C / BUSH R / BUSH L 1. Release the Hook [A] of the Bush C [B] fro

Page 405 - 1.1.2 FUNCTIONS

Common Disassemble Procedure SM 4-29 M085/M086 Replacement and Adjustment 4.6.9 JOINT COVER SUB CHUTE ASSY 1. Remove the two Taptite bind B M4x12

Page 406 - D023/D025 1-4 SM Appendix

Common Disassemble Procedure M085/M086 4-30 SM 4.6.10 INNER CHUTE ASSY 1. Remove the two Taptite bind B M4x12 screws [A], and then remove the Inn

Page 407 - SM Appendix 1-5 D023/D025

Common Disassemble Procedure SM 4-31 M085/M086 Replacement and Adjustment 4.6.11 FUSER UNIT 1. Disconnect the Connector [A].  Pull out the Conne

Page 408 - 1.1.3 PAPER

Common Disassemble Procedure M085/M086 4-32 SM 3. Remove the two Taptite pan B M4x14 screws [A], and then remove the Fuser unit [B] from the Main

Page 409 - Media Specifications

Common Disassemble Procedure SM 4-33 M085/M086 Replacement and Adjustment 4.6.12 CORNER COVER 1. Remove the Taptite bind B M4x12 screw [A]. 2. Rel

Page 410 - Type and Size of Paper

The Service Manual contains information regarding service techniques, procedures, processes and spare parts of office equipment distributed by R

Page 411 - SM Appendix 1-9 D023/D025

Common Disassemble Procedure M085/M086 4-34 SM 4.6.13 SIDE COVER L ASSY 1. Remove the two Taptite bind B M4x12 screws [A]. 2. Release the Hook [

Page 412

Common Disassemble Procedure SM 4-35 M085/M086 Replacement and Adjustment 4.6.14 SIDE COVER SUB L 1. Remove the Taptite bind B M4x12 screw [A]. 2.

Page 413 - 1.1.5 TELEPHONE

Common Disassemble Procedure M085/M086 4-36 SM 4.6.15 MAIN SHIELD COVER PLATE 1. Remove the Ferrite core [A] from the Core holder [B]. 2. Remove

Page 414

ADF Disassemble Procedure SM 4-37 M085/M086 Replacement and Adjustment 4.7 ADF DISASSEMBLE PROCEDURE 4.7.1 ADF UNIT 1. Remove the two Connectors [

Page 415 - 1.1.6 FAX

ADF Disassemble Procedure M085/M086 4-38 SM 2. Open the ADF unit [A]. 3. Remove the Taptite bind B M4x12 screw [B] from the Hinge ASSY L [C]. 4.

Page 416

ADF Disassemble Procedure SM 4-39 M085/M086 Replacement and Adjustment 4.7.2 HINGE R / HINGE ARM / HINGE ASSY L 1. Remove the Hinge R [A] from the

Page 417 - SM Appendix 1-15 D023/D025

ADF Disassemble Procedure M085/M086 4-40 SM 4.7.3 ADF COVER ASSY 1. Open the ADF cover [A]. 2. Release the Boss [B] to remove the ADF cover [A]

Page 418

ADF Disassemble Procedure SM 4-41 M085/M086 Replacement and Adjustment 4.7.4 GEAR COVER 1. Release the Hook [A] to remove the Gear cover [B] from t

Page 419 - 1.1.7 COPY

ADF Disassemble Procedure M085/M086 4-42 SM 4.7.5 DOCUMENT SEPARATOR ROLLER SHAFT 1. Remove the Separator roller shaft ASSY [A] from the ADF unit

Page 420 - 1.1.8 SCANNER

ADF Disassemble Procedure SM 4-43 M085/M086 Replacement and Adjustment 4.7.6 UPPER DOCUMENT CHUTE ASSY 1. Remove the four Taptite cup B M3x10 scre

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