35715867 Canon CLC 1100 Service Manual
Transcript of 35715867 Canon CLC 1100 Service Manual
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SERVICE INFORMATIONIssued by Copying Machine Quality Assurance Center, Canon Inc.
NO. : F-04-E00007DATE : FEB.2002
COLOR LASER COPIER1100/1120/1130/1140/1150/1160/1180
LOCATIONSUBJECT
Revision of Service Manual
The captioned technical documentation has been revised to reflect the following:
Reasonsto update the descriptions in the previous documentation covering modification offunctions and correction of typographical mistakes.
The present revision is a full revision. Kindly make arrangements so that the olddocument may be replaced with the one being released. Further, please make surethe old document is properly disposed of.
FY8-13G3-03YPrinted in Japan
Imprim au Japon
Major quality issues Quality upgrade/production efficiency
Field quality problems
Miscellaneous
MODEL:
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.3 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
REVISION 3
FEB. 2002 FY8-13G3-030
COLOR LASER COPIER1100/1120/1130/1140/1150/1160/1180
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w w w . R E P A I R - P R I N T E R . r u
a) Service manuals b) Service handbooks c) Service bulletins d) Parts catalogs e)
!" # $ %&' $( )
a) ! "# # $%& b) '()$ * +),- !)$" c) '()$ #!" *.),- !! $" d) /$&), !)$,
Brother, Canon, Epson, Gestetner, IBM, Hewlett Packard, Kyocera, MB, Lexmark, Minolta, OCE, OKI, Olivetti, Panasonic, Ricoh, Samsung, Sanyo, Sharp, Toshiba, Utax, Xerox .
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.3 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
IMPORTANT
THIS DOCUMENTATION IS PUBLISHED BY CANON INC., JAPAN, TO SERVE AS A SOURCEOF REFERENCE FOR WORK IN THE FIELD.SPECIFICATIONS AND OTHER INFORMATION CONTAINED HEREIN MAY VARY SLIGHTLYFROM ACTUAL MACHINE VALUES OR THOSE FOUND IN ADVERTISING AND OTHERPRINTED MATTER.
ANY QUESTIONS REGARDING INFORMATION CONTAINED HEREIN SHOULD BE DIRECTEDTO THE COPIER SERVICE DEPARTMENT OF THE SALES COMPANY.THIS DOCUMENTATION IS INTENDED FOR ALL SALES AREAS, AND MAY CONTAIN INFOR-MATION NOT APPLICABLE TO CERTAIN AREAS.
COPYRIGHT 2002 CANON INC.
Printed in JapanImprim au Japon
Use of this manual should be strictly su-pervised to avoid disclosure of confidentialinformation.
Prepared by
OFFICE IMAGING PRODUCTS TECHNICAL SUPPORT DIVISION
CANON INC.
5-1, Hakusan 7-chome, Toride, Ibaraki, 302-8501 Japan
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.3 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) i
INTRODUCTION
This Service Manual contains basic data and figures on the plain paper CLC1100/1120/1130/1140/1150/1160/1180 needed to service the machine in the field. The copieris designed to enable fully automated copying work, and may be configured with thefollowing options:
1. RDF-E2/E32. Stapler Sorter-F13. Film Projector-D14. CLC Paper Deck-E1
For the RDF-E2/E3, Stapler Sorter-F1, and Film Projector-D1, see their respectiveService Manuals for details. This Service Manual covers the copier itself, and consists ofthe following chapters:
This manual omits descriptions on technologies used in common with existingmachines. Refer to the Copier Basic Series as necessary for additional information.
Chapter 1 General Description introduces the copiers features and specifications,shows how to operate the printer unit, and explains how copies are made.
Chapter 2 Basic Operation provides outlines of the steps used to generate copies.
Chapter 3 Exposure System discusses the principles of operation used for themechanical/electrical operations of the copiers exposure system. It alsoexplains the timing at which the various units involved are operated, andshows how they may be disassembled/assembled and adjusted.
Chapter 4 Image Processing System discusses the principles of operation used forthe mechanical/electrical operations of the copiers image processingsystem. It also explains the timing at which the various units involved areoperated, and shows how they may be disassembled/assembled andadjusted.
Chapter 5 Laser Exposure System discusses the principles of operation used for themechanical/electrical operations of the copiers laser exposure system. Italso explains the timing at which the various units involved are operated,and shows how they may be disassembled/assembled and adjusted.
Chapter 6 Image Formation System discusses the principles of how images areformed. It also explains the timing at which the various units involved inimage formation are operated, and shows how they may be disassembled/assembled and adjusted.
Chapter 7 Pick-Up/Feeding System discusses the principles of how the printer unitpicks up and moves paper inside it. It also explains the timing at which thevarious units involved are operated, and shows how they may bedisassembled/assembled and adjusted.
Chapter 8 Fixing System discusses the principles of how the printer unit fuses tonerimages to paper. It also explains the timing at which the various unitsinvolved are operated, and shows how they may be disassembled/assembled and adjusted.
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Chapter 9 Externals/Auxiliary Mechanisms shows the copiers external parts, andexplains the principles used for the copiers various control mechanisms inview of the functions of electrical and mechanical units and in relation totheir timing of operation. It also shows how these units may bedisassembled/assembled and adjusted.
Chapter 10 Paper Deck discusses the principles of operation used for the series ofoperations between pickup and delivery performed by the paper deck. Italso explains the timing at which the various units involved are operated,and shows how they may be disassembled/assembled and adjusted.
Chapter 11 Installation introduces requirements for the site of installation, and showshow the printer unit may be installed using step-by-step instructions.
Chapter 12 Maintenance and Servicing provides tables of periodically replaced partsand consumables/durables and scheduled servicing charts.
Chapter 13 Troubleshooting provides tables of maintenance/inspection, standards/adjustments, and problem identification (image fault/malfunction).
Appendix contains a general timing chart and general circuit diagrams.
The following rules apply throughout this Service Manual:1. Each chapter contains sections explaining the purpose of specific functions
and the relationship between electrical and mechanical systems withreference to the timing of operation.In the diagrams, represents the path of mechanical drive where asignal name accompanies the symbol , the arrow indicates the directionof the electric signal.The expression turn on the power means flipping on the power switch,closing the front cover, and closing the delivery unit cover, which results insupplying the machine with power.
2. In the digital circuits, 1 is used to indicate that the voltage level of a givensignal is High, while 0 is used to indicate Low. (The voltage value,however, differs from circuit to circuit.) In addition, the asterisk (*) as inDRMD* indicates that the DRMD signal goes on when 0.In practically all cases, the internal mechanisms of a microprocessor cannotbe checked in the field. Therefore, the operations of the microprocessors usedin the machines are not discussed: they are explained in terms of from sensorsto the input of the DC controller PCB and from the output of the DC controllerPCB to the loads.
The descriptions in this Service Manual are subject to change without notice forproduct improvement or other purposes, and major changes will be communicated in theform of Service Information bulletins.
All service persons are expected to have a good understanding of the contents of thisService Manual and all relevant Service Information bulletins and be able to identify andisolate faults in the machine.
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This manual is compiled in such a way so that a fuller understanding of the machinemay be acquired by using it side by side with the Copier Basic Series. By way of providinga reference to the document, this manual uses the following convention:
EX: Part 2>Chapter 3>2.1 Shading CorrectionThe Copier Basic Series represents an accumulation of Canons copier technologies
used in common in existing machines, and descriptions in the document are intended tosupplement the contents of Service Manuals. The Copier Basic Series consists of thefollowing four parts:
Part 1:BasicsPart 2:CopiersPart 3:AccessoriesPart 4:Controllers
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System Configuration
The CLC1100/1120/1130/1150 may be configured as follows to make up a system (the shadedareas indicate options):
The figures above represents the CLC1150; however, the CLC1100/1120/1130 may beconfigure in the same way.
* : CLC Film Projector D1 is not available for CLC1100.CLC1100/1120 :2-cassette modelCLC1130 :3-cassette modelCLC1150 :2-cassette model with a duplexing unit.
RDF-E2/E3Feeds a large number of originalsautomatically for continuouscopying. Accepts double-sidedoriginals.
CLC Film Projector-D1*Projects 35mm negative orpositive film, large-size negativefilm, or transparencies for makingcolor copies.
Editor-F1Enables selecting areas andcolors using a point pen.
Stapler Sorter-F1Sorts or groups copies.Staples sorted copies.
CLC Buffer Path Unit 1Limits curling of copied paper.
CLC Paper Deck-E1Accommodates as many as 2500 sheets ofpaper (A4/B5/LTR).
Control Card-VEnables control of copyingwork by group.
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The CLC1140/1160/1180 may be configured as follows to make up a system (the shaded areasindicate options):
RDF-E2/E3Feeds a large number of originalsautomatically for continuouscopying. Accepts double-sidedoriginals.
Editor-F1Enables selecting areas andcolors using a point pen.
Stapler Sorter-F1Sorts or groups copies.Staples sorted copies. CLC Buffer Path Unit 1
Limits curling of copiedpaper. CLC Paper Deck-E1
Accommodates as many as 2500sheets of paper (A4/B5/LTR).
Control Card-VEnables control ofcopying work by group.
CLC1140 :2-cassette modelCLC1160 :3-cassette modelCLC1180 :2-cassette model with a duplexing unit.
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 JAN. 2000 PRINTED IN JAPAN (IMPRIME AU JAPON) v
CONTENTS
CHAPTER 1 GENERAL DESCRIPTION
CHAPTER 2 BASIC OPERATION
I. FEATURES..................................1-1II. SPECIFICATIONS.......................1-2
A. Type ..................................1-2B. System .............................1-2C. Functions..........................1-3D. Others ..............................1-4E. Default Ratios...................1-4F. Copying Speed ................1-5G. CLC Paper Deck-E1.........1-6
III. NAMES OF PARTS ....................1-7A. External View .........................1-7B. Cross Section .........................1-9
IV. USING THE COPIER ............... 1-12A. Control Panel ...................... 1-12B. Extended Functions ............ 1-13
C. User Mode........................... 1-14V. DAILY MAINTENANCE BY
THE USER ............................... 1-16VI. SAFETY ................................... 1-17
A. Safety of Laser Light ........... 1-17B. CDRH Regulations.............. 1-18C. Handling the Laser
Assembly ............................. 1-19D. Safety of Toner .................... 1-21
VII. IMAGE FORMATION................ 1-22A. Outline ................................. 1-22B. Auxiliary Process ................ 1-24
1. Post-CleaningCharging........................ 1-24
I. OUTLINE OF OPERATIONS ......2-1A. Functional Construction .........2-1B. Electrical Circuitry ..................2-2
1. Outline ..............................2-22. CPU PCB .........................2-23. Control Panel ...................2-2
II. BASIC SEQUENCE OFOPERATIONS .............................2-4A. At Power-On ...........................2-4B. Basic Sequence of
Operations (copying) ..............2-6C. Generating the Image
Leading Edge Signal ..............2-7
1. Outline ..............................2-72. Controlling Side A and
Side B...............................2-8III. CONTROLLING ELECTRICAL
MECHANISMS ......................... 2-10A. Controlling the Main Motor
(M4) ..................................... 2-101. Outline ........................... 2-10
B. Controlling the Drum Motor(M2) ..................................... 2-121. Outline ........................... 2-12
C. Inputs to and Outputs fromthe Major PCBs ....................2-14
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CHAPTER 3 EXPOSURE SYSTEM
I. OPERATION................................3-1A. Outline ....................................3-1B. Basic Sequence of
Operations..............................3-21. Sequence of
Operations........................3-22. Scanner Home Position
Sensor and Operation ......3-3II. SCANNER DRIVE SYSTEM.......3-4
A. Controlling the ScannerMotor ......................................3-41. Outline ..............................3-42. Operations........................3-5
B. Changing the ReproductionRatio .......................................3-5
III. CONTROLLING THE INTENSITYOF THE SCANNING LAMP ........3-6A. Outline ....................................3-6B. Operations..............................3-7
1. Turning On/Off theScanning Lamp ................3-7
2. Detecting the Activationof the Scanning Lamp ......3-7
3. Detecting an Error in theActivation of theScanning Lamp ................3-7
4. Controlling the Intensityof the Scanning Lamp ......3-7
IV. DISASSEMBLY/ASSEMBLY .......3-8A. Original Exposure System .....3-9
1. Removing the ScanningLamp ................................3-9
2. Orienting the ScanningLamp ................................3-9
3. Removing the StandardWhite Plate .................... 3-10
4. Mounting the StandardWhite Plate .................... 3-10
B. Scanner Drive Assembly ..... 3-111. Removing the Scanner
Drive Motor .................... 3-112. Adjusting the Tension of the
Belt When Mounting theScanner Drive Motor ..... 3-11
3. Routing the ScannerCable ............................. 3-11
CHAPTER 4 IMAGE PROCESSING SYSTEM
I. OUTLINE.....................................4-1II. CCD/CCD DRIVE........................4-2
A. Controlling the CCD ...............4-2B. CCD Driver Circuit..................4-2
III. ANALOG IMAGEPROCESSING ............................4-3
IV. DIGITAL IMAGEPROCESSING ............................4-4A. Outline ....................................4-4B. Shading Correction ................4-6
a. Shading Correction ..........4-6C. 3-Line CCD Position
Matching Circuit ......................4-7D. Sensor Color Correction
Circuit .....................................4-7E. Original Position Detection
Circuit .....................................4-8F. Black Detection Circuit and
Edge/Line WidthDetection Circuit .....................4-9
G. Chromatic Space CorrectionCircuit .................................. 4-10
H. Direct Mapping Circuit ......... 4-10I. Logarithmic Correction and
BGR-to-YMC Conversion .... 4-11a. Logarithmic Correction .. 4-11b. BGR-to-YMC Conversion4-11
J. Toner Color CorrectionCircuit .................................. 4-12
K. Coloring/ContourProcessing .......................... 4-12
L. Density Processing ............. 4-13M. Enlargement/Reduction,
Shift, and Edit Processing... 4-13N. Sharpness/Filter
Processing .......................... 4-14O. Anti-Counterfeit
Mechanism .......................... 4-141. Counterfeit Tracing
Mechanism .................... 4-14
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CHAPTER 5 LASER EXPOSURE SYSTEM
I. OPERATIONS .............................5-1A. Functions................................5-1B. Sequence of Operations
(laser exposure system) .........5-2II. GENERATING THE BD
SIGNAL .......................................5-3III. LASER DRIVER CIRCUIT ..........5-4
A. Controlling the LaserSystem ...................................5-4
B. Controlling the Temperatureof the Laser Unit .....................5-5
IV. LASER SCANNER MOTOR .......5-6
V. DISASSEMBLY/ASSEMBLY .......5-7A. Electrical Parts .......................5-8
1. Removing the OriginalScanner MotorDirver PCB .......................5-8
2. Removing the LaserScanner Unit ....................5-8
3. Removing the LaserController PCB/LaserDriver PCB .................... 5-10
4. Adjusting Laser Power .. 5-115. Adjusting the Laser ....... 5-13
2. Bank Note DetectionMechanism .................... 4-14
P. CMYBk/RGB Integration ..... 4-15Q. Texture Processing.............. 4-15R. Color Conversion ................ 4-15
V. DISASSEMBLY/ASSEMBLY .... 4-16A. Electrical Parts .................... 4-17
1. Removing the CCDUnit ................................ 4-17
2. Removing the AnalogProcessor PCB ............. 4-18
3. Removing the ImageProcessor PCB (IP-MAIN,IP-ED, IF, IP-ECO) ........ 4-19
CHAPTER 6 IMAGE FORMATION SYSTEM
I. IMAGE FORMATION SYSTEM...6-1A. Outline ....................................6-1B. Controlling the C Sensor ........6-3C. Sequence of Operations
(image formation system) .......6-7II. IMAGE STABILIZATION ...............6-8
A. Outline ....................................6-8B. Controlling the Surface
Potential of the Drum ............6-101. Outline ............................6-102. Measuring the Surface
Potential of the Drum .... 6-103. Measuring the Dark Area
Potential Attenuation ..... 6-114. Controlling the Environment
Contrast Potential .......... 6-115. Setting the Grid Bias and
the Developing Bias ...... 6-12
6. Sequence of Operations(initial drum surfacepotential control timing) . 6-13
7. Auto Gradation Correctionin User Mode ..................6-14
8. Checking the LED Activationfor the PotentialMeasurement Circuit ..... 6-14
III. CONTROLLING THE CHARGINGMECHANISM ........................... 6-17A. Controlling the Primary
Charging Mechanism andthe Grid Bias ....................... 6-171. Operation ...................... 6-172. Protection Circuit ........... 6-17
B. Controlling theDeveloping Bias .................. 6-181. Operation ...................... 6-182. When Controlling the M
Developing Bias ............ 6-19
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C. Controlling the AttractionCharging Mechanism andTransfer Charging Current... 6-201. Operations..................... 6-20
D. Controlling the SeparationCharging Current ................ 6-211. Operation ...................... 6-21
E. Controlling the External/InternalStatic Eliminating Current ... 6-231. Operation ...................... 6-23
F. Controlling the Post-CleaningCharging Current ................ 6-241. Operations..................... 6-24
G. Controlling the Temperature ofthe Photosensitive Drum..... 6-251. Control ........................... 6-252. Controlling the Power
Using the EnvironmentSwitch SW6................... 6-25
H. Controlling the PrimaryCharging Wire CleaningMechanism .......................... 6-271. Operations..................... 6-272. Conditions for
Operation ...................... 6-27IV. DEVELOPING
ASSEMBLIES .......................... 6-28A. Outline ................................. 6-28B. Locking the Developing
Assembly ............................. 6-29C. Controlling the Concentration
of Color Toner ...................... 6-311. Outline ........................... 6-312. Measuring the
Concentration of ColorToner on the DevelopingCylinder Assembly ........ 6-32
3. Controlling the ColorToner ConcentrationMeasurement Mechanismof the PhotosensitiveDrum ............................. 6-33
4. Sequence ofMeasurement ................ 6-34
D. Controlling the Concentration ofBlack Toner .......................... 6-351. Outline ........................... 6-352. Controlling the Supply of
Black Toner .................... 6-353. Measuring the Concentration
of Black Toner(patch detection) ........... 6-36
4. Detecting Dirt on theWindow ......................... 6-38
5. Sequence of Operations(measurement) .............. 6-39
6. Error Code (E020)Related to Control of TonerConcentration ................ 6-40
E. New Gradation Correction Con-trol (patch detection; CLC1140/1160/1180) ........................ 6-46a1. Outline ......................... 6-46a2. New Gradation Correction
Control(patch detection) ......... 6-46a
3. Timing ofMeasurement ............... 6-46c
4. Error Code Related to NewGradation Correction Control(E020) ......................... 6-46d
F. Supplying Toner .................. 6-47V. PHOTOSENSITIVE DRUM
CLEANER ASSEMBLY ............ 6-48A. Outline ................................. 6-48B. Controlling the Reciprocating
Mechanism of the CleaningBlade ................................... 6-49
C. Controlling the Collection ofWaste Toner ........................ 6-491. Checking the Waste
Toner Case (full) ............ 6-492. Detecting a Waste Toner
Feedscrew LockCondition ....................... 6-50
VI. DISASSEMBLY/ASSEMBLY .... 6-51A. Photosensitive Drum
Assembly ............................. 6-521. Construction .................. 6-522. Removing the
Photosensitive Drum ..... 6-523. When Replacing the
Photosensitive Drum ..... 6-564. Cleaning the
Photosensitive Drum ..... 6-585. Removing the Drum
Heater ........................... 6-596. Removing the Drum
Heater Brush ................. 6-60B. Pre-Exposure Lamp ............ 6-60
1. Removing thePre-ExposureLamp Unit ...................... 6-60
C. Charging Assembly ............. 6-611. Outline ........................... 6-612. Removing the Primary
Charging Assembly ....... 6-613. Removing the Grid
Plate .............................. 6-61
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4. Replacing the WireCleaning Pad of thePrimary ChargingAssembly ....................... 6-62
5. Removing the Post-CleaningCharging Assembly ....... 6-63
6. Adjusting the Height of theCharging Wire ............... 6-63
D. Developing Assemblies ....... 6-641. Construction of the Y/M/C
Developing Assembly .... 6-642. Construction of the Bk
Developing Assembly .... 6-643. Removing the Developing
Assembly ....................... 6-644. Removing the ATR Sensor
of the Y/M/C DevelopingAssembly ....................... 6-65
5. Removing theDeveloping Cylinder ...... 6-66
6. Adjusting the S-B Gap .. 6-707. Replacing the
Developer ...................... 6-70E. Hoppe Assembly ................. 6-73
1. Opening the Hopper ..... 6-732. Removing the Hopper
Unit ................................ 6-733. Removing the Hopper
Motor ............................. 6-744. Removing the Toner
Supply Clutch ................ 6-75F. Photosensitive Drum
Cleaner Assembly .................6-771. Removing the
Photosensitive DrumCleaner Unit .................. 6-77
2. Replacing thePhotosensitive DrumCleaner Blade ............... 6-78
3. Replacing thePhotosensitive DrumCleaner Scoop-UpSheet ............................. 6-79
4. Removing thePhotosensitive DrumCleaner End Seal andFelt ................................ 6-79
G. Pre-Cleaning SensorAssembly No. 2 Scoop-UpSheet Assembly .................. 6-801. Replacing the No. 2
Scoop-Up SheetAssembly ....................... 6-80
2. Points to Note WhenHandling the Pre-CleaningSensor Assembly .......... 6-80
H. Black Toner ConcentrationSensor Assembly ................ 6-811. Removing the Black Toner
Concentration Sensor ... 6-812. Removing the No. 2
Blade ........................... 6-81b3. Removing the Gradation
Sensor (CLC1140/1160/1180 only) ..................... 6-82
I. Cleaner BladeReciprocating Motor .......... 6-82a1. Removing the
Reciprocating MotorAssembly ..................... 6-82a
J. Waste Toner FeedingAssembly ........................... 6-82a1. Removing the Waste Toner
Feedscrew Assembly .. 6-82aK. Developing Drive
Assembly ............................. 6-841. Removing the Developing
Drive Assembly and theDeveloping AssemblyRail ................................ 6-84
CHAPTER 7 PICK-UP / FEEDING SYSTEM
I. OPERATIONS .............................7-1A. Outline ....................................7-1B. Arrangement of Rollers
and Sensors ...........................7-21. CLC1150/1180 .................7-22. CLC1130/1160 .................7-3
II. PICKUP ASSEMBLY ...................7-5A. Pickup from the Cassette .......7-5
1. Outline ..............................7-5B. Lifter Movement .....................7-9
1. Outline ..............................7-92. Detecting the Presence/
Absence of Paper ......... 7-10
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3. Detecting the Level ofPaper ............................. 7-10
C. Detecting the Paper SizeInside the Cassette ............. 7-111. Fixed-Size Type
Cassette ........................ 7-112. Universal Type
Cassette ........................ 7-113. Paper Sizes and
Cassettes ...................... 7-124. Paper Width Basic
Value ............................. 7-135. Sequence of Operations
(pickup from thecassette)........................ 7-14
D. Pickup from theMultifeeder .......................... 7-151. Operations..................... 7-152. Detecting the Size of
Paper ............................. 7-163. Movement of the Lifter .. 7-174. Sequence of
Operations..................... 7-18E. Picking Up
Transparencies .................... 7-19III. DUPLEXING UNIT
(CLC1150/1180 ONLY) ............ 7-21A. Outline ................................. 7-21
1. Basic Construction ........ 7-212. Arrangement of Rollers
and Sensors .................. 7-23B. Stacking Paper .................... 7-24C. Movement of the Paper
Jogging Guide Plate ........... 7-251. Operations..................... 7-25
D. Sequence of Operations(1st side of adouble-sided copy) .............. 7-27
E. Re-Pickup from theDuplexing Unit ..................... 7-281. Operations..................... 7-282. Sequence of
Operations..................... 7-29IV. CONTROLLING THE
REGISTRATION/ATTRACTIONMECHANISM ........................... 7-30A. Outline ................................. 7-30B. Locking and Unlocking the
Registration Roller .............. 7-31C. Controlling the Attraction
Mechanism .......................... 7-32D. Sequence of Operations
(registration/attraction) ........ 7-33V. TRANSFER DRUM .................. 7-34
A. Outline ................................. 7-34B. Controlling the Locking
Cam Inside the TransferDrum ................................... 7-36
C. Controlling Separation ........ 7-391. Outline ........................... 7-392. Separating Paper .......... 7-40
D. Cleaning the SeparationDrum Sheet ......................... 7-411. Outline ........................... 7-412. External Brush .............. 7-423. Polishing Roller ............. 7-42
E. Sequence of Operations(transfer drum) .................... 7-44
VI. DETECTING JAMS .................. 7-45A. Outline ................................. 7-45B. Sequence of Operations
(jam detection) .................... 7-47VII. DISASSEMBLY/ASSEMBLY
(PICK-UP ASSEMBLY) ............ 7-48A. Pickup Assembly ................. 7-49
1. Construction .................. 7-492. Removing the Cassette
Pickup Assembly/Duplexing PickupAssembly ....................... 7-49
3. Removing the PickupRoller ............................. 7-51
4. Removing the CassettePickup Assembly FeedRoller/SeparationRoller ............................. 7-51
5. Adjusting the Pressure ofthe Separation Roller .... 7-53
6. Position of the CassettePickup Assembly andPickup Roller Solenoid(SL7, SL8, SL9) ............ 7-55
7. Adjusting the Left/RightRegistration of theCassette ........................ 7-55
8. Removing the DuplexingUnit Feed Roller ............ 7-56
9. Removing the DuplexUnit Separation Roller ... 7-56
10. Removing the DuplexingUnit Pickup Roller ......... 7-57
B. Multifeeder .......................... 7-601. Removing the Multifeeder
Assembly ....................... 7-602. Removing the Pickup
Roller, Feed Roller, andSeparation Roller .......... 7-60
3. Left/Right Registration .. 7-63
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4. Attaching the Timing Beltfor the MultifeederAssembly ....................... 7-63
5. Position of the MultifeederPickup Solenoid ............ 7-63
C. Duplexing Unit ..................... 7-641. Removing the
Duplexing ...................... 7-642. Removing the Feed
Roller ............................. 7-643. Remove the Duplexing
Feed Assembly ............. 7-654. Adjusting the Left/Right
Registration of theDuplexing Unit ............... 7-68
5. Adjusting the Position of thePaper Jogging GuideSensor (PS40) .............. 7-69
6. Assembling the PaperJogging Guide PlateDrive Assembly ............. 7-70
7. Position of the StopperPlate Solenoid ............... 7-70
8. Position of the DuplexingPaper Feed RollerSolenoid ........................ 7-70
9. Position of the StackingGuide Solenoid ............. 7-71
D. Pickup Motor DriveAssembly ............................. 7-721. Removing the Cassette
Pickup Drive Assembly/Re-Pickup Drive Assembly . 7-72
2. Removing the DuplexingMotor ............................. 7-72
VIII. DISASSEMBLY/ASSEMBLY(TRANSFER ASSEMBLY/DELIVERY ASSEMBLY) .......... 7-73A. Removing the Transfer
Drum Assembly/TransferDrum Frame ........................ 7-741. Removing the Transfer
Drum ............................. 7-742. Points to Note When
Handling the TransferDrum ............................. 7-75
3. Removing the TransferDrum Frame .................. 7-76
B. No. 1 Feeding Assembly ..... 7-771. Construction .................. 7-772. Removing the Horizontal
Path Assembly .............. 7-773. Removing the Attraction
Roller Unit ..................... 7-78
4. Removing the Scraperof the Attraction Roller .. 7-79
5. Removing the AttractionRoller ............................. 7-80
6. Replacing the AttractionRoller Unit Spring ClutchAssembly ....................... 7-80
7. Removing the RegistrationRoller ............................. 7-81
8. Replacing the RegistrationRoller Releasing SpringClutch Assembly ........... 7-85
C. Transfer Cleaner Unit .......... 7-861. Removing the Transfer
Cleaner Unit .................. 7-862. Removing the Transfer
Cleaner Brush ............... 7-863. Removing the Scraper
(upper, lower) of theTransfer Cleaner Unit .... 7-86
4. Removing the TransferDrum Cleaner AssemblyFilter .............................. 7-87
5. Applying Lubricant to theTransfer Drum Cleaner .. 7-87
D. Transfer Drum Assembly ..... 7-881. Construction .................. 7-882. Removing the Transfer
Drum Sheet ................... 7-893. Attaching the Transfer
Drum Sheet ................... 7-904. Removing the Attraction
Brush ............................. 7-935. Remove the Transfer
Blade ............................. 7-936. Removing the External
Static Eliminator ............ 7-937. Removing the Internal
Static Eliminator ............ 7-948. Removing the Separation
Changing Assembly ...... 7-949. Removing the Polishing
Roller ............................. 7-9410. Removing the Polishing
Roller Unit ..................... 7-9511. Removing the Separation
Push-Up Solenoid ......... 7-9712. Remove the Brush
Motor (M11)................... 7-9813. Removing the Transfer
Cleaner Push-OnBrush Unit ..................... 7-99
14. Removing the SeparationPush-Up Roll ............... 7-100
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CHAPTER 8 FIXING SYSTEM
I. OPERATIONS .............................8-1A. Outline ....................................8-1B. Sequence of Operations
(fixing system) ........................8-3II. FIXING DRIVE SYSTEM ............8-4
A. Controlling the Speed of theFixing Roller ...........................8-4
B. Taking Up the FixingCleaning Belt ..........................8-6
C. Fixing Oil ApplyingMechanism .............................8-7
III. CONTROLLING THE FIXINGTEMPERATURE .........................8-9A. Controlling the Temperature
of the Fixing Roller .................8-9B. Protective Functions ........... 8-11
IV. DISASSEMBLY/ASSEMBLY .... 8-13A. Fixing Assembly .................. 8-14
1. Removing the FixingAssembly ....................... 8-14
2. Opening the FixingUpper Roller Unit .......... 8-14
3. Removing the FixingUpper Heater ................ 8-15
4. Removing the FixingUpper Roller .................. 8-15
5. Removing the FixingLower Heater................. 8-16
6. Removing the FixingLower Roller .................. 8-17
7. Difference among FixingRollers (upper/lower,front/rear) ...................... 8-18
8. Removing the Fixing UpperThermistor ..................... 8-19
9. Removing the FixingLower Thermistor ............8-19
10. Removing the FixingThermal Switch (lower) . 8-20
11. Removing the FixingThermal Switch (upper) 8-20
12. Adjusting the FixingNip ................................. 8-20
B. Fixing Cleaner Assembly .... 8-211. Removing the Fixing
Upper Cleaning Belt ...... 8-212. Mounting the Fixing
Upper Cleaning Belt ...... 8-223. Removing the Fixing
Lower Cleaning Belt ...... 8-234. Mounting the Fixing
Lower Cleaning Belt ...... 8-24C. Oil Applying Assembly/
Removing Assembly ........... 8-251. Removing the Oil
Applying Felt ................. 8-252. Removing the Oil Fixing
Blade ............................. 8-26D. Internal Delivery Assembly . 8-26
1. Removing the FixingSeparation Claw ............ 8-26
E. Drive Assembly ................... 8-271. Removing the Fixing
Motor (M5)..................... 8-272. Points to Note When
Replacing the OilPump ............................. 8-27
3. Adjusting the FixingUpper/LowerSolenoid ........................ 8-27
E. Transfer Drum Locking MotorAssembly (PM5) ................ 7-100
F. Transfer Drum Cleaner LockingMotor Assembly (PM6) ..... 7-1011. Removing the Transfer
Drum Cleaner LockingMotor Assembly .......... 7-101
G. Delivery Assembly(CLC1100/1120/1130/1140/1160 only) ................ 7-1011. Removing the Delivery As-
sembly ......................... 7-101
H. Duplexing Delivery Assembly(CLC1150/1180 only) ........ 7-1021. Removing the Duplexing
Delivery Assembly ...... 7-1022. Position of the Delivery
Assembly PaperDeflecting Plate DriveSolenoid (SL10) .......... 7-102
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CHAPTER 9 EXTERNALS / AUXILIARY MECHANISMS
I. CONTROL PANEL ......................9-1A. Outline ....................................9-1
II. DOWNLOADING .........................9-2A. Outline ....................................9-2B. Registering Firmware .......... 9-2dC. Making Connections ........... 9-2gD. Downloading the Firmware ... 9-2jE. Uploading Backup Data ........ 9-2lF. Downloading Backup
Data ..................................... 9-2nG. Work at the End of a Job .... 9-2p
III. COUNTERS ................................9-3A. Outline ....................................9-3
IV. FANS ...........................................9-4A. Outline ....................................9-4B. Operations..............................9-6
1. 2-Speed RotationControl ..............................9-6
2. Sequence ofOperations........................9-6
V. POWER SUPPLY ........................9-7A. Supplying Power ....................9-7
1. Outline ..............................9-72. Distribution of Power
among Switches...............9-8B. Rated Outputs of the DC
Power Supply PCB.............. 9-10C. Protection System ............... 9-11D. Backup Battery.................... 9-13
VI. EDITOR .................................... 9-14A. Outline ................................. 9-14B. Operations........................... 9-14C. Zero-Adjustment of Input
Coordinates ......................... 9-16VII. DISASSEMBLY/ASSEMBLY .... 9-17
A. Covers ................................. 9-181. External Covers ............ 9-182. Right Upper Cover ........ 9-183. Left Inside Cover ........... 9-194. Transfer Drum Frame
Cover ............................. 9-195. Fixing Assembly
Cover ............................. 9-196. Transfer Drum Frame
Right Cover ................... 9-207. Removing the
Copyboard Glass............9-20
8. Removing the UpperCover ............................. 9-21
B. Control Panel ...................... 9-221. Removing the Control
Panel ............................. 9-222. Removing the Control
Panel PCB..................... 9-223. Removing the LCD
PCB ............................... 9-224. Removing the Numeric
Keypad PCB.................. 9-23C. Editor ................................... 9-24
1. Removing the EditorController PCB .............. 9-24
2. Removing the EditorMirror ............................. 9-25
D. Flywheel .............................. 9-261. Removing the
Flywheel ........................ 9-262. Points to Note When
Handling the Flywheel .. 9-26E. Fans .................................... 9-27
1. Outline ........................... 9-27F. Drive System Belt Layout .... 9-28G. Drum Motor Assembly ........ 9-28
1. Removing the DrumMotor (M2)..................... 9-28
2. Mounting the DrumMotor Assembly ..............9-30
H. Main Motor (M4) DriveAssembly ............................. 9-321. Removing the Main
Motor (M4)..................... 9-32I. CPU PCB ............................ 9-33
1. Removing the CPUPCB ............................... 9-33
2. Replacing the CPUPCB ............................... 9-33
3. Replacing the FlashMemory on the CPUPCB ............................... 9-33
J. HVT PCB............................. 9-351. Removing the HVT
PCB ............................... 9-35K. Developing Bias PCB.......... 9-35
1. Removing theDeveloping Bias PCB.....9-35
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CHAPTER 10 PAPER DECK
I. PAPER DECK .......................... 10-1A. Inputs to and Outputs
from the Deck Driver ........... 10-1B. Pickup ................................. 10-4
1. Outline ........................... 10-42. Pickup Operations ......... 10-43. Sequence of Operations
(pickup) ......................... 10-6C. Detecting Paper in the Deck 10-7
1. Detecting the Presence/Absence of Paper ......... 10-7
2. Switching the DeckPaper Size ..................... 10-8
3. Detecting the Level ofPaper in the Deck.......... 10-8
D. Deck Lifter ........................... 10-91. Lifter Movement ............ 10-92. Paper Level Indicator on
the Deck Front Cover .. 10-11E. Opening/Closing the Deck
(compartment)................... 10-121. Deck Opening/Closing
Movement ................... 10-122. Sequence of Operations
(deck opening/closingmovement) .................. 10-13
F. Controlling the DeckMotors ............................... 10-141 Controlling the Deck Pickup
Motor (PM101) ............ 10-142. Controlling the Deck
Lifter Motor (M101) ...... 10-15II. DETECTING JAMS ................ 10-17
A. Outline ............................... 10-17III. DISASSEMBLY/ASSEMBLY .. 10-19
A. External Covers ................ 10-201. Removing the Front
Cover ........................... 10-202. Removing the Rear
Cover ........................... 10-223. Removing the Right
Cover ........................... 10-224. Removing the Upper
Cover ........................... 10-22B. Paper Deck - Related
Work .................................. 10-23
1. Removing the Deckfrom the Copier ........... 10-23
2. Removing theCompartment .............. 10-25
3. Changing the DeckPaper Size ................... 10-26
4. Adjusting the DeckRegistration ................. 10-27
5. Adjusting the Positionof the Roll .................... 10-27
C. Drive System ..................... 10-281. Removing the Deck Pickup
Clutch (CL102) ............ 10-282. Removing the Deck Pickup
Motor Assembly .......... 10-283. Removing the Deck Lifter
Motor (M101) .............. 10-294. Removing the Lifter Cable
(front of the deck) ........ 10-305. Removing the Lifter Cable
(deck rear) ................... 10-316. Routing the Lifter
Cable ........................... 10-33D. Feeding System ................ 10-34
1. Removing the DeckPickup Unit .................. 10-34
2. Removing the DeckPickup Roller ............... 10-34
3. Orientation of the DeckPickup Roller ............... 10-35
4. Removing the DeckPickup/Feed Roller ...... 10-36
5. Orientation of the DeckPickup/Feed Roller ...... 10-36
6. Removing the DeckSeparation Roller ........ 10-36
7. Adjusting the DeckSeparation RollerPressure ...................... 10-37
8. Position of the Deck PickupSolenoid (SL101) ........ 10-38
E. Electrical System .............. 10-381. Removing the Deck
Driver PCB .................. 10-382. Removing the Deck
Open Switch PCB ....... 10-39
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) xv
CHAPTER 11 INSTALLATION
I. SELECTING THE SITE............ 11-1II. INSTALLATION......................... 11-4
A. Unpacking ........................... 11-4B. Removing the Fixing Materials
and Mounting the Waste TonerCollection Case ................... 11-7
C. Supplying Fixing Oil ............ 11-9D. Mounting the Drum Cleaner
and Setting the EnvironmentSwitch................................ 11-11
E. Supplying Toner ................ 11-15F. Supplying the Starter
Developer .......................... 11-19G. Checking the Images and
Operations......................... 11-23H. Changing the Cassette
Paper Size ......................... 11-25III. RELOCATING THE COPIER . 11-28
IV. MOUNTING THE DOCUMENTHOLDER ................................ 11-30
V. INSTALLING THE CONTROLCARD UNIT-V......................... 11-31
1. Mounting the ControlCard Unit ..................... 11-31
VI. INSTALLING THE COPY DATACONTROLLER-A1 ................. 11-33
1. Setting the Board ........ 11-332. Installing to the
Copier .......................... 11-343. Checking Operations .. 11-364. Removing from the
Copier .......................... 11-36VII. INSTALLING THE REMOTE
DIAGNOSTIC DEVICE II ....... 11-371. Installing to the
Copier .......................... 11-37VIII. INSTALLING THE CASSETTE
HEATER ................................. 11-46
CHAPTER 12 MAINTENANCE AND SERVICING
I. PERIODICALLY REPLACEDPARTS ..................................... 12-1
II. CONSUMABLES ANDDURABLES .............................. 12-2A. Copier .................................. 12-2B. Paper Deck.......................... 12-4
III. SCHEDULED SERVICINGCHART ..................................... 12-5
IV. SCHEDULED SERVICINGLIST .......................................... 12-7A. Copier .................................. 12-7B. Paper Deck.......................... 12-8
CHAPTER 13 TROUBLESHOOTING
I. MAINTENANCE ANDINSPECTION ........................... 13-3A. Image Adjustment Basic
Procedure............................ 13-3B. Points to Note for Scheduled
Servicing ............................. 13-6II. STANDARDS AND
ADJUSTMENTS....................... 13-7A. Image Adjustment
System .............................. 13-7a
B. Exposure System .............. 13-14C. Image Formation System.. 13-15D. Pickup/Feeding System .... 13-20E. Fixing System ................... 13-28F. Externals/Controls ............ 13-31G. Paper Deck........................ 13-32H. Electrical System .............. 13-36
III. TROUBLESHOOTINGFAULTY IMAGES ................... 13-51A. Making Initial Checks ........ 13-51
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1. Environment of theSite .............................. 13-51
2. Checking the Originalsagainst Symptoms ...... 13-51
3. Checking the CopyboardCover, Copyboard Glass,and Standard WhitePlate ............................ 13-51
4. Checking the ChargingAssemblies .................. 13-51
5. Checking the DevelopingAssembly ..................... 13-51
6. Checking the Paper..... 13-527. Checking Periodically
Replaced Parts ........... 13-528. Others ......................... 13-52
B. Standard Images............... 13-53C. Test Print ........................... 13-56
1. Selecting a Test PrintPattern......................... 13-56
2. Horizontal Stripe Test Print(PG>TYPE=10, 16) ..... 13-57
3. 256-Color Test Print(PG>TYPE=2) ............. 13-58
4. 256-Gradation Test Print(PG>TYPE=3) ............. 13-59
5. 16-Gradation Test Print(PG>TYPE=4) ............. 13-60
6. Halftone Test Print(PG>TYPE=5) ............. 13-61
7. Grid Test Print(PG>TYPE=6) ............. 13-63
8. YMCBk 64-Gradation TestPrint (PG>TYPE=12) .. 13-64
9. BGR 64-Gradation TestPrint (PG>TYPE=13) .. 13-65
10. Full-Color 16-Gradation(YMCBk) Test Pint(PG>TYPE=14) ........... 13-66
11. Full-Color Light Area/16-Gradation (YMCBk) TestPrint (PG>TYPE=15) .. 13-67
12. Full Color Block Pattern(with correction;PG>TYPE=80)(CLC1140/1160/1180only) .......................... 13-67a
13. Full Color Block Pattern(without correction;PG>TYPE=81)(CLC1140/1160/1180only) .......................... 13-67b
D. Troubleshooting ImageProblems ........................... 13-68
IV. TROUBLESHOOTINGMALFUNCTIONS ................... 13-97A. Troubleshooting
Malfunctions ...................... 13-97V. TROUBLESHOOTING
FEEDING FAULTS ............... 13-150A. Paper Jams ..................... 13-150B. Feeding Faults................. 13-160
VI. ARRANGEMENT OFELECTRICAL PARTS .......... 13-161A. Sensors ........................... 13-161
1. CLC1100/1120/1130/1140/1160 ................. 13-161
2. CLC1150/1180 .......... 13-163B. Thermistors, Lamps,
and Heaters .................... 13-165C. Clutches .......................... 13-166
1. CLC1100/1120/1130/1140/1160 ................. 13-166
2. CLC1150/1180 .......... 13-167D. Solenoids ........................ 13-168
1. CLC1100/1120/1130/1140/1160 ................. 13-168
2. CLC1150/1180 .......... 13-169E. Fans ................................ 13-170F. Motors ............................. 13-171G. PCBs ............................... 13-173H. Paper Deck...................... 13-175
1. Sensors andSwitches .................... 13-175
2. Motors, Clutches,Solenoids, andPCBs ......................... 13-176
I. Variable Resistors (VR),Light-Emitting Diodes (LED),and Check Pins by PCB.. 13-1771. DC Driver PCB .......... 13-1772. CPU PCB .................. 13-1783. IP main PCB ............ 13-1784. Analog Processor
PCB ........................... 13-1795. Laser Driver PCB ...... 13-1796. Lamp Regulator
PCB ........................... 13-1807. DC Fuse PCB ........... 13-1808. AC Fuse PCB ............ 13-1819. Developing Bias
PCB ........................... 13-18110. HVT-AC PCB ............. 13-18211. Potential Measurement
PCB ........................... 13-182VII. SERVICE MODE .................. 13-183
A. Outline ............................. 13-183
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) xvii
APPENDIX
A. GENERAL TIMINGCHART ....................................... A-1
B. SIGNALS ANDABBREVIATIONS....................... A-3
C. GENERAL CIRCUITDIAGRAM................................... A-9
D. PAPER DECK GENERALCIRCUIT DIAGRAM ................. A-13
E. SPECIAL TOOLS ..................... A-15F. SOLVENTS AND OILS ............ A-17
1. Starting Service Mode andMaking Selections ..... 13-184
2. Ending ServiceMode ......................... 13-185
3. Backing Up theRAM .......................... 13-185
4. Basic Operation ........ 13-194B. DISPLAY
(control display mode) ..... 13-196C. I/O (I/O display mode) ..... 13-215
1. DC-CPU .................... 13-2162. R-CPU ....................... 13-232
D. ADJUST(adjustment mode) .......... 13-235
E. FUNCTION(operation check mode) .. 13-282
F. OPTION (settings mode) 13-305G. PG (test print) .................. 13-321H. COUNTER
(counter mode) ................ 13-323VIII. SELF DIAGNOSIS ............... 13-329
A. Copier .............................. 13-329B. RDF ................................. 13-350C. Sorter .............................. 13-351
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 JAN. 2000 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 1GENERAL DESCRIPTION
I. FEATURES..................................1-1II. SPECIFICATIONS.......................1-2
A. Type ..................................1-2B. System .............................1-2C. Functions..........................1-3D. Others ..............................1-4E. Default Ratios...................1-4F. Copying Speed ................1-5G. CLC Paper Deck-E1.........1-6
III. NAMES OF PARTS ....................1-7A. External View .........................1-7B. Cross Section .........................1-9
IV. USING THE COPIER ............... 1-12A. Control Panel ...................... 1-12
B. Extended Functions ............ 1-13C. User Mode........................... 1-14
V. DAILY MAINTENANCE BYTHE USER ............................... 1-16
VI. SAFETY ................................... 1-17A. Safety of Laser Light ........... 1-17B. CDRH Regulations.............. 1-18C. Handling the Laser
Assembly ............................. 1-19D. Safety of Toner .................... 1-21
VII. IMAGE FORMATION................ 1-22A. Outline ................................. 1-22B. Auxiliary Process ................ 1-24
This chapter shows the copiers specifications, and provides an outline of how to operate thecopier and how copies are generated.
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-1
CHAPTER 1 GENERAL DESCRIPITON
I. FEATURES1. High Image Quality
The copier uses micro-diameter toner and a limited amount of silicone oil, ensuring a thin layerof toner on transparencies. It allows changing the hues of magenta toner and, together with the useof a direct mapping method, enables a wider range of color reproduction.
2. High ProductivityThe copier turns out as many as 11 copies per minute in full color, or 42 mono-color copies. It
takes as little as 18.1 sec (Except for CLC1100) or 21.0 sec (CLC1100) to generate the first full-color copy* and 9.6 sec to generate the first mono-color copy*.
*No pre-scanning.
3. High StabilityThe copier uses a new method to control the concentration of toner, promising stable
production of high-quality copies.The newly adopted gradation correction control mechanism ensures stability of operation
(CLC1140/1160/1180 only).
4. Varied Transfer MaterialsThe copier allows the use of paper from as thin as 64 g/m2 to as thick as 209 g/m2.
5. Large Source of PaperThe addition of options will equip the copier with a paper source ready to provide as many as
4400 sheets.3 Cassettes (standard): 550 sheets x 3 cassettes (CLC1130/1160 only; for CLC1100/1120/
1140/1150/1180, 550 sheets x 2 cassettes)Multifeeder: 250 sheetsCLC Paper Deck-E1*: 2500 sheets*Option
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CHAPTER 1 GENERAL DESCRIPITON
1-2 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
II. SPECIFICATIONSA. Type
Item SpecificationsBody Console (reader and printer constructed as one)Copyboard FixedLight source Halogen lampLens Arranged in an arrayImage reader Photocell (BRG line CCD; fixed, mirror scanning)Photosensitive medium OPC drum (180-mm dia.)
Table 1-201
Table 1-202
B. SystemItem Specifications
Copying Laser beam indirect photostatic transferCharging CoronaExposure Slit, laser beamContrast adjustment AutomaticDevelopment Dry toner projectionToner supply Manual (345 g/bottle)Pickup Cassette x 2 (CLC1100/1120/1140/1150/1180), cassette x 3
(CLC1130/1160), multifeeder tray, duplexing unit (CLC1150/1180)
Attraction Pre-transfer static attractionTransfer Blade transferSeparation Separation claw, separation pushup roll (separation
charging assembly as auxiliary mechanism)Cleaning Cleaning bladeFixing Heat roller
Upper: 540 W (100/120 V), 700 W (230 V)Lower: 500 W (common for all models)
Note: The CLC1120/1140 is available only as a non-Japanese model.
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CHAPTER 1 GENERAL DESCRIPITON
C. FunctionsItem Specifications
Resolution Reader: 400 x 400 dpiPrinter: 800-equivalent x 400 dpi
Gradation 256 gradationsOriginal type Sheet, book, 3-D object (2 kg max.)Maximum original size A3 (297 x 420 mm) / 279.4 x 431.8 mm (11 x 17)Copy size AB: 6R5E (Japanese)
Inch/A: 5R4E (North or Central America)AB/Inch: 6R5E (Asia, Oceania, South America)
Zoom 25% to 400% (in 1% increments)Wait time 8 min 30 sec or less (at 20C) ; 120V
8 min or less (at 20C) ; 230VFirst copy time (w/o pre-scanning) CLC1100: Less than 21.0 sec (full color ; no pre-
scanning)Except for CLC1100: Less than 18.1 sec (full color ; no pre-
scanning)Less than 9.6 sec (mono color ; no pre-scanning)
Continuous copying 1 to 100 sheetsCopying speed See Table 1-206.Copy size Cassette: B5 (257 x 182 mm)/LTR to A3 (297 x 420
mm)/279.4 x 431.8 mm (11 x 17)Multifeeder: B5 (257 x 182 mm) to A3 (297 x 420 mm)/
279.4 x 431.8 mm (11 x 17) + extra lengthsize (12 x 18)
Paper type Cassette: Plain paper (64 to 105 g/m2), transparency(A4/LTR)
Multifeeder: Plain paper (64 to 209 g/m2), transparency(A4/LTR)
Auto double-sided: Plain paper only (90 to 105 g/m2)Multifeeder double-sided: Plain paper only (90 to 209 g/m2)
Cassette No claw, front loading, 60 mm deep (about 550 sheets of 81.4 g/m2)Multifeeder 250 sheets (81.4 g/m2)Duplexing unit 50 sheets (105 g/m2)Copy tray 100 sheets 981.4 g/m2)Image margin Leading edge: 8.0 1.5 mm (8.0 2.0 mm)
Trailing edge: 2.5 1.5 mm (4.5 2.0 mm)Left/right: 2.0 1.5 mm (2.0 1.5 mm)Parentheses represent double-sided copying.
Auto clear Yes, 2-min standard (may be changed between 0 and 9 min)Auto power-off Yes , 1-hr standard (may be changed between 0 and 24hr)Power Save mode Yes , (Saving level may be either -10%, -25%, -50%, or
non-recovery)
Table 1-203
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CHAPTER 1 GENERAL DESCRIPITON
COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.0 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
Item SpecificationsOptions RDF-E2 (only CLC1120/1130/1150), RDF-E3, RDF-E2
CLC1100 Series Power Supply KitStapler Sorter-F1/F2CLC Buffer Pass Unit 1CLC Paper Deck-E1Document Tray-C1 (CLC1100/1120/1130/1150)Document Tray-H1 (CLC1140/1160/1180)CLC Film Projector-D1 (only CLC1120/1130/1150)Editor-F1, CLC Editor-F1 Separating kitCLC IP-ED Board-B1 (hereafter, IP-ED Board)CLC Interface Board-D1 (hereafter, IP-IF Board)Cassette Heater Kit-15, Cassette Heater Kit-16Control Card-VCopy Data Controller-A1NE Controller-A1Remote Diagnostic Device II
Table 1-203
1-3a
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CHAPTER 1 GENERAL DESCRIPITON
1-4 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.3 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
D. OthersItem Specifications
Operating environment Temperature: 15 to 30C / 59 to 86 FHumidity: 5% to 80%Atmospheric pressure: 810 to 1013 hPa (0.8 to 1.0 atm)
Power supply 100V / 50, 60Hz 120V / 60Hz, 230V / 50HzSerial No. CLC1100: MAP ***** MHR ***** QST***** MPU *****
QSU ***** QER ***** RER ***** SDQ *****TEC ***** USD *****
CLC1120: NNE ***** NND ***** PNJ *****RNC ***** MPY *****
CLC1130: LNC ***** PNM ***** QND ***** QEE*****RNE ***** SNC ***** SDH ***** TNC *****TDR ***** UNC ***** UHF ***** PNR *****PSK *****
CLC1150: LNB ***** NNC ***** PNB *****QNB ***** QDF ***** RNB ***** SNB *****SDE ***** TNB ***** TDQ *****UNB *****UHE ***** PNH ***** PSJ***** MPX *****
CLC1140: MQW ***** RSY ***** MRM *****CLC1160: MJT ***** RSW ***** QFJ *****
RFN ***** SEF ***** TEQ ***** UJQ *****CLC1180: MJU ***** RSX ***** MQX ***** RSZ *****
QFK ***** RFM ***** SEG ***** TER *****UJR ***** MRL *****
Maximum power consumption 1.5 kW or lessCopying: 719 Wh or less (reference only)Standby: 338 Wh or less (reference only)
Noise Copying: 73 dB (sound power level)Standby: 59 dB (sound power level)
Ozone 0.02 ppm or less (average; 0.05 ppm max.)Dimensions Width: 768 mm / 30.2 in
Depth: 773 mm / 30.5 in (CLC1100/1120/1130/1150)774 mm / 30.5 in (CLC1140/1160/1180)
Height: 1000 mm / 39.4 inWeight 291.5 kg / 642.5 lb (approx.; CLC1150)
277.5 kg / 611.6 lb (approx.; CLC1130)272.5 kg / 600.6 lb (approx.; CLC1100/1120)291.6 kg / 642.7 lb (CLC1180)277.6 kg / 611.8 lb (CLC1160)272.6 kg / 600.8 lb (CLC1140)
Consumables Paper: Keep wrapped, and protect against moisture.Toner: Protect against direct sunlight, and keep
under 40C, 85%.
Table 1-204
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.0 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 1 GENERAL DESCRIPITON
E. Default Ratios
a. Japan Australia, others (6R5E)Item Enlargement Reduction
Default ratio I 1 : 1.154 I 1 : 0.250II 1 : 1.224 II 1 : 0.500III 1 : 1.414 III 1 : 0.611IV 1 : 2.000 IV 1 : 0.707V 1 : 4.000 V 1 : 0.816
VI 1 : 0.865
Table 1-205a
1-4a
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CHAPTER 1 GENERAL DESCRIPITON
b. North America (5R4E)Item Enlargement Reduction
Default ratio I 1 : 1.214 I 1 : 0.25II 1 : 1.294 II 1 : 0.50III 1 : 2.000 III 1 : 0.647IV 1 : 4.000 IV 1 : 0.733
V 1 : 0.785
Table 1-205bc. Europe (3R3E)
Item Enlargement ReductionDefault ratio I 1 : 1.414 I 1 : 0.25
II 1 : 2.000 II 1 : 0.50III 1 : 4.000 III 1 : 0.707
Table 1-205c
F. Copying SpeedSize paper size copies/min (full color) copies/min (mono color)
CLC1100 Except for CLC1100A3 (297 x 420 mm) A3 4.5 5.5 21A4 (210 x 297 mm) A4 9 11 42AAR (297 x 210 mm) A4R 4.5 5.5 21B4 (257 x 364 mm) B4 4.5 5.5 21B5 (182 x 257 mm) B5 9 11 42279.4 x 431.8 mm 11 x 17 4.5 5.5 21(11 x 17)LTR LTR 9 11 42LTRR LTRR 4.5 5.5 21LGL LGL 4.5 5.5 21
Table 1-206
Specifications are subject to change for product improvement.
E. Default Ratios
a. Japan Australia, others (6R5E)Item Enlargement Reduction
Default ratio I 1 : 1.154 I 1 : 0.250II 1 : 1.224 II 1 : 0.500III 1 : 1.414 III 1 : 0.611IV 1 : 2.000 IV 1 : 0.707V 1 : 4.000 V 1 : 0.816
VI 1 : 0.865
Table 1-205a
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CHAPTER 1 GENERAL DESCRIPITON
1-6 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
G. CLC Paper Deck-E1Item Specifications
Pickup No claw (retard)Storage Side trayPaper type Plain paper (64 to 105 g/m2)Paper size A4, B5, LTRStorage size 2500 sheets (105 g/m2)Serial No. ZRU ****** ZRT ***** ZRS *****Paper size switch By size guide plate in steps and in service mode
(OPTION>ACC>DK-P)Dimensions Width: 323.2 mm / 127 in
Depth: 591 mm / 23.3 inHeight: 432 mm / 17.0 in
Width 30.6 kg / 67.4 lbPower supply DC, from the copierOperating environment Same as the copier
Specifications are subject to change for product improvement.
Table 1-207
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-7
CHAPTER 1 GENERAL DESCRIPITON
III. NAMES OF PARTSA. External View
Figure 1-301
[1] Control panel[2] Copyboard cover[3] Multifeeder tray[4] Right lower cover[5] Control key[6] Power switch[7] Pickup cassette (CLC1130/1160)
Duplexing tray (CLC1150/1180)
[8] Pickup cassette 2, 3 (CLC1130/1160)Pickup cassette 1, 2 (CLC1150/1180)
[9] Waste tone case cover[10] Right front cover[11] Left front cover[12] Copy tray
[1][2]
[3]
[4]
[5]
[6][7]
[8]
[9]
[10]
[11]
[12]
The above figure represents the CLC1100/1120/1130/1150; the names used, however, are alsocommon among the CLC1140/1160/1180.
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CHAPTER 1 GENERAL DESCRIPITON
1-8 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
Figure 1-302
[1] Fixing assembly knob[2] Connector for downloading (parallel connector)[3] Left front cover switch[4] Bk toner supply mouth[5] M toner supply mouth[6] C toner supply mouth[7] Y toner supply mouth[8] Right front cover switch[9] Unit drawer lever
[1] [2] [3] [4][5] [6] [7]
[8][9]
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-9
CHAPTER 1 GENERAL DESCRIPITON
B. Cross Section
[1] Lower cleaning belt[2] Internal delivery roller[3] Lower fixing roller[4] Upper cleaning belt[5] Upper fixing roller[6] Scanning lamp[7] Oil applying felt[8] Fixing blade (Oil applying blade)[9] Postcard feeding unit (100V model only)[10] Separation claw[11] Laser scanner[12] Separation charging assembly[13] Separation push-up roll[14] Transfer drum[15] Photosensitive drum cleaner[16] Post-cleaning charging assembly[17] Lens
Figure 1-303
[18] Pre-exposure lamp[19] CCD[20] Primary charging assembly[21] Dust-proofing glass[22] Potential sensor[23] Photosensitive drum[24] Yellow developing assembly[25] Cyan developing assembly[26] Magenta developing assembly[27] Black developing assembly[28] Black toner concentration sensor[29] Transfer blade[30] Attraction roller[31] Attraction brush[32] Internal static eliminator[33] Transfer polishing roller[34] Transfer drum cleaner[35] External static eliminator[36] Gradation sensor
(CLC 1140/1160/1180 only)
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12][13] [15][16][17][18][19] [20][21][22]
[24][25][26][27][28][30][31][32][33][34][35]
[14] [23]
[29] [36]
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CHAPTER 1 GENERAL DESCRIPITON
1-10 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
Figure 1-304 (LCL1150/1180)
[1] External delivery roller[2] Internal delivery roller[3] Postcard feed roller (100V model only)[4] Registration roller[5] Attraction roller[6] Pre-registration roller 1[7] Duplexing reversing roller[8] Pre-registration roller 2[9] Multifeeder feed roller 2[10] Multifeeder feed roller 1[11] Multifeeder separation roller[12] Multifeeder pickup roller[13] Pickup vertical path roller 1, 2, 3
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12]
[13][15][16][17][18][19][20][21][22] [14][23][24][25][26]
[14] Cassette 1/2 separation roller[15] Cassette 1/2 feed roller[16] Cassette 1/2 pickup roller[17] Duplexing separation roller[18] Duplexing feed roller[19] Re-pickup feed roller[20] Duplexing feed roller[21] Cassette 2[22] Cassette 1[23] Duplexing tray[24] Duplexing path roller 1, 2, 3, 4, 5[25] Duplexing assembly inlet roller[26] Delivery vertical path roller 1, 2, 3
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-11
CHAPTER 1 GENERAL DESCRIPITON
Figure 1-305 (CLC1130/1160)
[1] External delivery roller[2] Internal delivery roller[3] Postcard feed roller (100V model only)[4] Registration roller[5] Attraction roller[6] Pre-registration roller 1[7] Pre-registration roller 2[8] Multifeeder feed roller 2[9] Multifeeder feed roller 1
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]
[12][13][15][16] [14][17][18]
[10] Multifeeder separation roller[11] Multifeeder pickup roller[12] Pickup vertical path roller 1, 2, 3[13] Cassette 1, 2, 3 separation roller[14] Cassette 1, 2, 3 feed roller[15] Cassette 1, 2, 3 pickup roller[16] Cassette 3[17] Cassette 2[18] Cassette 1
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CHAPTER 1 GENERAL DESCRIPITON
1-12 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
IV. USING THE COPIERA. Control Panel
Figure 1-401
1 2 3
4 5 6
7 8 9
0 CID
Display Contrast
Counter Check
Guide
????
???? Clear
Reset
Interrupt
EnergySaver
Start
Stop
Full Color Black Center ShiftOriginalRecognition
[5][1] [2] [3] [4] [6] [7] [8] [9] [10]
[11][12][13][17][19][21] [18][20] [15][16] [14]
[1] Clip tray[2] Display contrast dial[3] Counter check key[4] Touch panel display[5] ACS key[6] Full Color key[7] Black key[8] Original Recognition key[9] Center Shift key[10] Energy Saver key
[11] Power lamp[12] Control card slot (option)[13] Stop key[14] Start key[15] Clear key[16] Numeric keys[17] ID key[18] Interrupt key[19] Additional Functions key[20] Guide key[21] Reset key
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-13
CHAPTER 1 GENERAL DESCRIPITON
B. Extended Functions
Mode DescriptionMode Memory Use it to save or call back copying mode.
Recall Use it to call back up to three most recent copying modes, orto make copies using such modes.
Two-Page Separation Use it to make copies of the left and right pages of an open bookon separate sheets by a single operation.
Composion Use it to reduce two originals automatically and copy them on asingle sheet of paper.
Frame Erase Use it to erase shadows, frame lines, hole images from copies.
Margin Use it to create a margin along the side of a copy for binding.
Shift Use it to shift the image of an original to a selected position.
Cover Mode Use it to insert a sheet of paper different from others to serve as acover.
Transparency Interleaving Use it to insert a sheet of paper between transparencies.
Color Balance Use it to adjust color balance, brightness, hue, and density.
One-Touch Color Use it to fine-adjust image quality and hue.
Image Quality Adjustment Use it to remove images of the background or back of theoriginal, or to adjust chromatic space.
Sharpness Use it to produce sharp copy images.
Area Designation Use it to select an area of an original so as to edit and copy theinside or the outside of the area only.
Framing/Blanking Use it to select an area of an original so as to copy the inside orthe outside of the area only.
Marker Editing Use it to select a black-and-white original using a marking pen soas to color (fill) the area as part of image editing.
Image Combination(requires editor PI-ED Board)
Use it to insert graphics or text to an original.
Image Creation Use it to take advantage of the mono color, gradation, color filter,or coloring feature.
Color Creation Use it to take advantage of the negative/positive reversal, imagerepeat, mirror image, slant, or character slant feature.
(requires IP-ED Board)
(requires editor, IP-ED Board)
Table 1-401
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CHAPTER 1 GENERAL DESCRIPITON
1-14 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
C. User ModeMode Description
Custom Standard Key Settings Use it to register a preference key to beSettings displayed on the Standard screen. (none*)
Standard Display window Use it to select the screen to be displayed at power-on.(none*, extension mode, mode memory, call)
Energy Saver Adjustment Use it to select an energy saving level. (-10%, -25%, -50%,non-recovery, in which control panel indicators are turnedoff)
Inch Entry Use it to enable input in inches. (on/off*)
Confirmation window Use it to enable/disable displaying the Settings Check key.Auto Display (enable/disable*)
Auto sort Use it to enable/disable sorting of a single original. (on*/off)
Drawer Eligibility for Use it to enable/disable continuing copying operation byAPS / ADS switching cassettes when the selected cassette runs out of
paper (to one holding the same size paper). (on*/off)
Audible Tones Use it to enable/disable input, alarm, and end sounds. (on*/off)
Exposure Level Switch Use it to select the number of steps used to select copydensity for the Copy Density key. (9 steps*/17 steps)
Transparency Feed Use it to select a cassette exclusively for transparencies.Location
Thin Paper Feed Use it to select a cassette exclusively for think paper (64 toLocation 79 g/m2).
Color Sheet Change Use it to register color sheet printing and colors.
Feeder Auto Start Use it to enable/disable automatic copying as soon as paper isplaced on the manual feeder or the feeder.
Standard Settings change Use it to register or initialize standard mode.
System Settings Password Use it to register an ID No. for system control. (4 digits)
Department ID Use it to enable/disable ID control by group, or registerManagement and count-control by group ID (4 digits).
Custom Settings Use it to initialize settings to factory settings.Initialization
Table 1-402a* : default.
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-15
CHAPTER 1 GENERAL DESCRIPITON
Mode DescriptionTimer Auto Clear Time Use it to set the time after which the touch panelSettings returns to the Standard screen at the end of operation.
(0 to 9 min/2 min*)
Auto Energy Saver Time Use it to set the time after which energy save modestarts. (0 min to 8 hr/30 min*)
Auto Power-Off Time Use it to set the time after which the power is turned offwhen the copier is ready for copying or in energy savemode. (0 to 24 hr/1 hr*)
Adjustment/ Zoom Fine Adjustment Use it to make fine-adjustments if the original size andCleaning the copy size have a slight discrepancy in vertical and
horizontal reproduction ratios.Range: 1.0%Unit: 0.1%
Exposure Recalibration Use it to correct the density used for the manual densityadjustment standard (center graduation).
Auto Gradation Use it to correct the hue of images. Operate on the touchAdjustment panel; you need not press the Start key.
Text/Photo Priority Use it to adjust the slice level used to distinguishbetween text and photo when the original type is set totext/printed photo or text/silver halide photo.
Printer Gradation Use it to smooth out the gradations of color for printerAdjustment output. (on*/off)
SWOP Emulation Use it to lower the density of halftone areas to simulateAdjustment printed hues.
Feeder Cleaning Use it to clean the feeder by placing paper in the feeder.(The paper will be circulated inside the feeder, therebyremoving dirt from the pickup roller assembly.)
Wire Cleaning Use it to clean the wires of charging assemblies.
Original Type Use it so that the output images from the controllerSelection for Printer match the types of originals used.
Table 1-402b* : default.
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CHAPTER 1 GENERAL DESCRIPITON
1-16 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
V. DAILY MAINTENANCE BY THE USERInstruct the user to clean the copyboard glass and the copyboard cover once a week without
fail. (To clean, wipe the part with a cloth moistened (well wrung) with water or solution of milddetergent, and dry wipe it thereafter.)
Take care not to scratch the reflecting face (silver colored) of the copyboardcover.
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CHAPTER 1 GENERAL DESCRIPITON
VI. SAFETYA. Safety of Laser Light
The light from a laser device can prove to be hazardous to the human body. The machineslaser scanner system is sealed by means of a protective housing and external covers, therebypreventing laser light from escaping to the outside of the machine.
Thanks to the construction, the user is completely free from the dangers of exposure to laserlight as long as the/she operates the machine for its intended uses.
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CHAPTER 1 GENERAL DESCRIPITON
1-18 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
B. CDRH RegulationsOn August 2, 1976, the Center for Devices and Radiological Health (CDRH) of the US Food
and Drug Administration put into force a set of regulations governing laser products.The regulations apply to laser products produced on and after August 1, 1976, and the sale of
laser products within the US is prohibited unless they show compliance with the regulations.Figure 1-602 shows the label certifying compliance with the CDRH regulations, and all laser
products to be sold in the US must bear a copy of the label.
Figure 1-601 CDRH Compliance Label
The text may differ from model to model.
CANON
MANUFACTURED:
30-2, SHIMOMARUKO, 3-CHOME, OHTAKU, TOKYO,146, JAPAN.
THIS PRODUCT CONFORMS WITH DHHS RADIATIONPERFORMANCE STANDARD 21CFR CHAPTER 1SUBCHAPTER J.
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-19
CHAPTER 1 GENERAL DESCRIPITON
C. Handling the Laser AssemblyBe sure to take extra care whenever servicing areas of the copiers laser assembly, as by
avoiding the insertion of any tool having a high reflectance.Be sure also to remove any watches and rings. They can reflect the laser beam to damage your
eyes during work.The copiers laser beam is a red light. Any covers that may reflect the laser beam bear a copy of
the label shown in Figure 1-603. Exercise particular caution whenever servicing inside such covers.
Figure 1-602a
REF.
You will find the label on the copiers laser scanner covers from which laserlight can escape.
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CHAPTER 1 GENERAL DESCRIPITON
1-20 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Figure 1-602b
Figure 1-602c
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CHAPTER 1 GENERAL DESCRIPITON
D. Safety of TonerToner is non-toxic element matter composed of plastic, iron, and small amounts of dyes.If your skin or clothes have come into contact with toner, be sure to remove as much of it as
possible with tissue paper and then wash with water. Hot water will cause toner to turn into jellyand become fused with cloth fibers, resisting removal.
Further, toner tends to react to vinyl material. Keep it away from vinyl materials.
Do not dispose of toner into fire. It can lead to explosion.
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CHAPTER 1 GENERAL DESCRIPITON
1-22 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
VII. IMAGE FORMATIONA. Outline
The copier uses an indirect photostatic method, and is constructed as shown in Figure 1-701.
Figure 1-701
Scanning lamp
Laser scanner Lens CCDPost-cleaningcharging assembly
Image processing block
Oil applying felt
Fixing cleaning belt
Photosensitivedrum cleaner
External staticeliminatorInternal staticeliminator
Transfer drum
Transfer blade
Attraction brush
Photosensitivedrum
Pre-exposure lampPrimary chargingassembly
Y developing assembly
C developing assemblyM developingassembly
Bk developingassembly
Attraction roller
Multifeeder
Duplexing tray
Cassette 1
Cassette 2
Separationchargingassembly
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-23
CHAPTER 1 GENERAL DESCRIPITON
The copiers image formation processes are grouped into the following 11 steps:
Step 1 Pre-exposureStep 2 Primary charging (negative DC)Step 3 Laser exposureStep 4 Development (negative DC bias; AC)Step 5 Attraction (positive, negative DC)Step 6 Transfer (positive, negative DC)Step 7 Separation (negative DC, AC)Step 8 Photosensitive drum cleaningStep 9 Post-cleaning charging (negative DC)Step 10 FixingStep 11 Internal/external static removal
Figure 1-702
Static image formation block
Delivery 10. Fixing 7. Separation
Multifeeder
Cassette
Rotation of drumFlow of paper
11. Internal/external static removal
1. Pre-exposure2. Primary charging
3. Laser exposure
4. Development
5. Attraction
6. Transfer
8. Photosensitive drum cleaning
9. Post-cleaning charging
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CHAPTER 1 GENERAL DESCRIPITON
1-24 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
B. Auxiliary Process1. Post-Cleaning Charging
The photosensitive drum may become subject to memories because of transfer discharge,appearing on copy images. To prevent such a problem, a negative DC is applied to the drum therebyevening out the charges and, consequently, potential.
Post-cleaning charging assembly
Photosensitive drum
Figure 1-703
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 JAN. 2000 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 2BASIC OPERATION
I. OUTLINE OF OPERATIONS ......2-1A. Functional Construction .........2-1B. Electrical Circuitry ..................2-2
II. BASIC SEQUENCE OFOPERATIONS .............................2-4A. At Power-On ...........................2-4B. Basic Sequence of
Operations (copying) ..............2-6C. Generating the Image
Leading Edge Signal ..............2-7
III. CONTROLLING ELECTRICALMECHANISMS ......................... 2-10A. Controlling the Main Motor
(M4) ..................................... 2-10B. Controlling the Drum Motor
(M2) ..................................... 2-12C. Inputs to and Outputs from
the Major PCBs ....................2-14
This chapter explains the copiers basic operations and functions and the relationship betweenelectrical and mechanical systems, and provides an outline of the timing at which variousassociated parts are driven.
Process speed 200mm/s
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-1
CHAPTER 2 BASIC OPERATION
I. OUTLINE OF OPERATIONSA. Functional Construction
The copier is divided into a total of six functional blocks; i.e., original exposure system, imageprocessing system, laser exposure system, image formation system, pickup/feeding system, andcontrol system.
Figure 2-101
Control System Original Exposure System
Image Processing System
Laser Exposure System
Analog processor PCB
To ex
tern
al d
evic
e
CCD driver
Control panel
CPU PCB
DC driver PCB
DC powersupply PCB
Original
Scanning lamp Optical path
Image processor PCB
Laser driver PCB Laser scanner
Image Formation System
Drum cleaning
Pre-exposure
Charging
Laser exposure
DevelopmentTransfer
Separa-tion
FeedingFixing
Tray
Transfer drumcleaning
Attraction Pickupcontrol
Multifeeder
Cassette 1 (CLC1100/1120/1130/1140/1160)Duplexing tray (CLC1150/1180)Cassette 2 (CLC1100/1120/1130/1140/1160)Cassette 1 (CLC1150/1180)
Cassette 3 (CLC1130/1160)Cassette 2 (CLC1150/1180)
Pickup Feeder System
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CHAPTER 2 BASIC OPERATION
2-2 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
B. Electrical Circuitry1. Outline
The copiers major electrical functions are controlled by the CPU on the CPU PCB. Table 2-101 shows the functional assignment of the CPU and the functions of the DIMMs and the RAMs.
2. CPU PCBThe CPU PCB is equipped with three CPUs, and this manual refers to these three as PANEL-
CPU, R-CPU, and DC-CPU with reference to their functions.
Name DescriptionPANEL-CPU Controls the control panel, controls service mode, controls
control panel controller communication.Flash memory (DIMM) Contains control programs.RAM Stores control data.R-CPU Controls the scanning lamp, controls the scanner motor,
controls job management, controls scanner (reading). Controls image processing, controls fans, controls IPC
(RDF, film projector, Copy Data Controller or RemoteDiagnostic Device).
Controls the editor, controls bi-Centronics communication,controls serial communication.
Flash memory (DIMM) Contains control programs.RAM Stores control data.DC-CPU Controls fixing temperature, controls power supply to loads,
controls high voltage, controls potential, controls tonersupply.
Controls paper feeding, controls output management,controls motors, controls sensors.
Controls solenoids, controls clutches, controls fans, detectspaper in cassettes.
Detects original size, controls the paper deck, controls IPC(sorter).
Flash memory (DIMM) Contains control programs.RAM Store control data.
Table 2-101
3. Control Panel
Name DescriptionCPU Monitors key input, controls buzzer volume, controls LCD
activation.
Table 2-102
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COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-3
CHAPTER 2 BASIC OPERATION
Figure 2-102
M4
M3
CCD
CCD
drive
rPC
B
Anal
ogpr
oces
sor
IP m
othe
r-bo
ard
IP m
ain
PCB
IP-P
RJ
IP-E
D/IF
PCB
Cont
rolle
r I/F
Scan
ner
moto
r driv
er
PM15
DC
Load
F
ans
Opt
ions
E
dito
r P
rojec
tor E
tc.
DIM
Mdo
wnlo
adin
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CHAPTER 2 BASIC OPERATION
2-4 COPYRIGHT 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 JAN. 2000 PRINTED IN JAPAN (IMPRIME AU JAPON)
II. BASIC SEQUENCE OF OPERATIONSA. At Power-On
Figure 2-201 shows the basic sequence of operations executed at power-on.
Figure 2-201
a. The copier uses signals from the side A sensor and the side B sensor to find out the positionof the transfer drum. (If the copier uses other signals as a reference of control, respectivetiming charts will be provided.)
b. The external diameter of the transfer drum is the same as that of the photosensitive drum, andthe photosensitive drum and the transfer drum come into contact with each other whenneeded (during copying). The photosensitive drum makes a single rotation for each rotationof the transfer drum.
c. The fixing temperature is indicated in terms of the surface temperature of the fixing roller(the reading of DISPLAY>ANALOG in service mode, i.e., temperature detected by thethermistor).
1 2 3 41 2 3 4
5 6 7 8WMUP AINTR STBY
Photosensitive drum revolution
Transfer drum revolution
Side A sensor (PS2)Side B sensor (PS3)Laser
Fixing main heater (H1)Fixing sub heater (H2)Fixing sub heater (M4)Drum motor (M2)Fixing motor (M5)Pre-exposure lamp (LA1)
Primary/grid high-voltage output
Post-cleaning high-voltage output
Attraction high-voltage output
Transfer high-voltage output
Separation high-voltage output
Internal/external static eliminator high-voltage output
Transfer drum cleaner brush motor (M8)
130C 158CPower switch ON
75mm/sec
Controlled to 163C