Related Manuals for Canon Cassette Module-AE1
Summary of Contents for Canon Cassette Module-AE1
- Page 1 Cassette Module-AE1 SERVICE MANUAL Januay 11, 2017 Rev. 1 CANON Cassette Module-AE1 Rev. 1 PRINTED IN U.S.A. COPYRIGHT © 2017 CANON INC.
- Page 2 When changes occur in applicable products or in the contents of this manual, Canon will release technical information as the need arises. In the event of major changes in the contents of this manual over a long or short period, Canon will issue a new edition of this manual.
- Page 3 Introduction Symbols Explanation Symbols Explanation Disconnect the connector. Connect the power cable. Connect the connector. Disconnect the power cable. Remove the cable/wire from the Turn on the power. cable guide or wire saddle. Install the cable/wire to the cable Turn off the power. guide or wire saddle.
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Page 4: Table Of Contents
Contents Contents Safety Precautions....................1 Notes Before it Works Serving......................2 1. Product Overview.....................3 Overview............................. 4 Specification............................4 Parts Name............................4 2. Technical Explanation..................6 Controls .............................. 7 Paper Size Detection Control......................... 7 Paper Level Detection Control....................... 9 Paper Detection Control........................11 Lifter Control............................ - Page 5 Contents Removing the Lifter Motor........................32 Removing the Pickup Drive Unit......................33 5. Adjustment..................... 35 Pickup Feed System......................... 36 Cassette Left Edge Margin Adjustment (1st Side: Mechanical Adjustment)..........36 Cassette Left Edge Margin Adjustment (1st Side: Software Adjustment)..........38 Cassette Left Edge Margin Adjustment (2nd Side: Software Adjustment)..........39 Leading Edge Margin Adjustment (1st Side of Plain Paper)..............39 Leading Edge Margin Adjustment (2nd Side)..................
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Page 6: Safety Precautions
Safety Precautions Notes Before it Works Serving....2... -
Page 7: Notes Before It Works Serving
Safety Precautions Notes Before it Works Serving • At servicing, be sure to turn off the power source according to the specified steps and disconnect the power plug. • Do not turn off the power switch (of the host machine) when downloading is under way. Turning off the main power switch while downloading is under way can disable the machine. -
Page 8: Product Overview
Product Overview Overview..........4... -
Page 9: Overview
1. Product Overview Overview Specification Item Description Paper storage method Front loading method Pickup method Retard separation method Paper stack capacity 550 sheets (80 g/m Paper feed reference Center reference Paper size Width: 98.4 mm to 216.0 mm Length: 148.0 mm to 355.6 mm A4-R, A5-R, B5-R, LGL, LTR-R, STMT-R, EXEC-R, 16K Special standard-size Paper grammage... - Page 10 1. Product Overview Parts Name Rear Cover Right Cover Right Door ■ Cross-section View Parts Name Cassette 2 pickup Roller Cassette 2 vertical path Roller Cassette 2 feed Roller Cassette 2 separation Roller Cassette 2 Lifting Plate...
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Page 11: Technical Explanation
Technical Explanation Controls ..........7... -
Page 12: Controls
2. Technical Explanation Controls Paper inside a cassette is lifted up by the Lifter Plate. The Lifter Plate is lifted up by rotating the Cassette 2 Lifter Motor (M104). When the Cassette 2 Pickup Roller comes into contact with the paper surface, the Cassette 2 Pickup Motor (M102) rotates to pick up the surface layer paper, and the Cassette 2 Feed Roller and Cassette 2 Separation Roller feed only 1 sheet of paper to the feed path. - Page 13 2. Technical Explanation Size Length Length Detection B5-R 257.0 EXEC-R 267.0 16K-R 270.0 LTR-R 279.4 A4-R 297.0 355.6 (No cassette) A5-R STMT-R B5-R EXEC-R 16K-R 16K-R LTR-R LTR-R A4-R Paper size *1 Length All modes A/B configuration Inch configuration A/K configuration A5-R 210.0 STMT-R...
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Page 14: Paper Level Detection Control
2. Technical Explanation *2: Presence of the cassette is detected when the size switch is pressed. (When none of the switches are pressed, it is judged as "no cassette".) Size Plate Cassette Size Switch Link Arm Guide Plate Paper Level Detection Control Paper level inside the cassette is detected by the sensors shown in the following table. - Page 15 2. Technical Explanation Lifting Plate Cassette Paper Detection Lever Surface Sensor Cassette Paper Sensor Cassette Paper Level Sensor Paper Detection Lever Paper Level Detection Lever Cassette Lifter Motor Lifter Gear Lifting Plate Cassette Paper Sensor Cassette Paper Surface Sensor Paper Paper Cassette Paper Level Sensor...
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Page 16: Paper Detection Control
2. Technical Explanation Cassette Paper Sensor Cassette Paper Surface Sensor Paper Paper Cassette Paper Level Sensor Paper Detection Control Paper is detected by the Cassette 2 Size Detection Switch, Cassette 2 Lifter Sensor and Cassette 2 Paper Level Sensor. The absence of paper is notified when the Cassette 2 Paper Level Sensor is turned ON at the time the Cassette 2 Size Detection Switch is turned ON (it is detected that the cassette is in the host machine) and the Cassette 2 Lifter Sensor is turned OFF (the Lifter Plate is raised to the pickup position). -
Page 17: Lifter Control
2. Technical Explanation Lifter Control When the cassette is set, the Cassette 2 Lifter Motor rotates to raise the Lifter Plate. Then, the paper is raised to the position to be picked up. Registration Control It is a control to align the image on the ITB with the paper at a specified timing. Based on the leading edge detection by the Pre-Registration Sensor, the following 2 controls are used: •... -
Page 18: Size Mismatch Detection Control
2. Technical Explanation Image Registration PS04 Roller Cassette 2 Size Mismatch Detection Control Whether the size is mismatched is determined by paper length. The time a sheet of paper passes through the Pre-Registration Sensor is converted into distance. Then, the calculated distance and the paper size detected by the Cassette 2 Size Detection Switch are compared. -
Page 19: Periodical Service
Periodical Service List of Periodical Service Works..15... -
Page 20: List Of Periodical Service Works
3. Periodical Service List of Periodical Service Works This equipment does not have any items that require periodical service. -
Page 21: Disassembly/Assembly
Disassembly/ Assembly Parts List..........17 Electrical Components List....19 Removal from the Connected Equipment........21 External Cover System....... 23 Controller System........25 Pickup Feed System......26... -
Page 22: Parts List
4. Disassembly/Assembly Parts List External Cover Key No. Name Front Upper Cover Tray Cover Front Lower Cover Face Cover Left Cover Rear Cover Right Cover Right Door... -
Page 23: Major Units
4. Disassembly/Assembly Major Units Key No. Name Right Door Pickup Unit Auto Close Unit Lifter Drive Unit Pickup Drive Unit... -
Page 24: Electrical Components List
4. Disassembly/Assembly Electrical Components List Sensor PS107 PS104 PS101 PS110 Code Name PS101 Pullout Sensor PS104 Paper Sensor PS107 Paper Surface Sensor PS110 Paper Level Sensor Motor M102 M106 M104 Code Name M102 Pickup Motor Lifter Motor M106 Pullout Motor... -
Page 25: Switch / Pcb
4. Disassembly/Assembly Switch / PCB SW104 SW101 UN101 Code Name UN101 Cassette Module Controller PCB SW101 Size Detection Switch SW104 Right Door Open/Close Detection Switch... -
Page 26: Removal From The Connected Equipment
4. Disassembly/Assembly Removal from the Connected Equipment Disengaging the Cassette Unit ■ Procedure 1. Remove the Cassette 1 [1]. 2. Remove the Cassette Front Upper Cover [1]. • 1 Claw [2] • 1 Hook [3] 3. Remove the Connecting Plate [1]. •... - Page 27 4. Disassembly/Assembly 4. Remove the 2 Face Covers [1]. • 2 Claws [2] • 2 Hooks [3] 5. Remove the 2 Connecting Plates [1]. • 2 Knurled Screws [2] 6. When lifting down the host machine from this equipment, hold the host machine's indented areas [A] to do so. CAUTION: •...
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Page 28: External Cover System
4. Disassembly/Assembly External Cover System Removing the Rear Cover ■ Procedure 1. Remove the Rear Cover [1]. • 3 Screws [2] • 4 Hooks [3] Removing the Right Door ■ Preparation 1. Remove the Cassette 2. “Removing the Rear Cover” on page 23 ■... -
Page 29: Removing The Right Cover
4. Disassembly/Assembly 2. Remove the Right Door [1]. • 1 Screw [2] • 1 Front Hinge [3] • 1 Shaft [4] Removing the Right Cover ■ Preparation 1. Remove the Cassette 2. “Removing the Rear Cover” on page 23 “Removing the Right Door” on page 23 ■... -
Page 30: Controller System
4. Disassembly/Assembly Controller System Removing the Cassette Module Controller PCB ■ Preparation “Removing the Rear Cover” on page 23 ■ Procedure 1. Remove the Cassette Module Controller PCB [1]. • 4 Connectors [2] • 2 Screws [3] • 2 Hooks [4]... -
Page 31: Pickup Feed System
4. Disassembly/Assembly Pickup Feed System Removing the Pickup/Feed/Separation Roller ■ Procedure CAUTION: Be sure not to touch the surface [A] of the roller when disassembling/assembling. 1. Open the Right Door [1]. - Page 32 4. Disassembly/Assembly ● Removing the Pickup Roller 1. Move the Pickup Guide Holder [1]. 2. Remove the Pickup Roller [1]. • 1 Claw [2] NOTE: Procedure for Installing the Pickup Roller • Be sure to align the groove [A] of the Pickup Roller [1] with the protrusion [B] of the gear to install the roller. •...
- Page 33 4. Disassembly/Assembly ● Removing the Feed Roller 1. Move the Pickup Guide Holder [1]. 2. Remove the Feed Roller [1]. • 1 Claw [2] NOTE: Procedure for Installing the Feed Roller • Be sure to align the groove [A] of the Feed Roller [1] with the protrusion [B] of the gear to install the roller. •...
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Page 34: Removing The Auto Close Unit
4. Disassembly/Assembly ● Removing the Separation Roller 1. Remove the Separation Roller [1]. • 1 Claw [2] NOTE: How to install the Separation Roller • Be sure to align the spring pin [3] of the shaft with the groove [A] of the coupling to install the roller. •... -
Page 35: Removing The Pickup Unit
4. Disassembly/Assembly 2. Pull out the Cassette 2. ■ Procedure 1. Remove the Auto Close Unit [1]. • 1 Wire Saddle [2] • 1 Connector [3] • 2 Screws [4] • 1 Boss [5] • 1 Hook [6] NOTE: How to install the Auto Close Unit Be sure to install the spring [1] of the Auto Close Unit to the inner side of the plate [A] of the Rear Plate. -
Page 36: Removing The Pullout Motor
4. Disassembly/Assembly ■ Procedure 1. Disconnect the connector [1], and open the Edge Saddle [2] and the Wire Saddle [3]. 2. Open the Wire Saddle [1] and pull out the harness [2] from the hole [A]. 3. Remove the Pickup Unit [1]. •... -
Page 37: Removing The Pickup Motor
4. Disassembly/Assembly ■ Procedure 1. Remove the Pullout Motor [1]. • 1 Connector [2] • 2 Screws [3] Removing the Pickup Motor ■ Preparation “Removing the Rear Cover” on page 23 ■ Procedure 1. Remove the Pickup Motor [1]. • 1 Connector [2] •... -
Page 38: Removing The Pickup Drive Unit
4. Disassembly/Assembly ■ Procedure 1. Remove the Lifter Motor [1]. • 2 Connectors [2] • 1 Wire Saddle [3] • 2 Screws [4] • 1 Hook [5] • 2 Bosses [6] Removing the Pickup Drive Unit ■ Preparation 1. Remove the Cassette 2. “Removing the Rear Cover”... - Page 39 4. Disassembly/Assembly 2. Remove the Pickup Drive Unit [1]. • 1 Boss [2] • 3 Hooks [3] NOTE: How to install the Pickup Drive Unit [1] Be sure to pass the connector [2] of the Pickup Drive Unit through the hole [A] on the Rear Plate.
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Page 40: Adjustment
Adjustment Pickup Feed System......36... -
Page 41: Pickup Feed System
5. Adjustment Pickup Feed System Cassette Left Edge Margin Adjustment (1st Side: Mechanical Adjustment) Copy from the cassette, and check that the left edge margin is within 2.5 +/- 1.5mm (in the case of LTR/LGL: 4.2 +/- 1.5 mm). When it is out of the specified range, perform the following procedure. Feeding direction of paper image... - Page 42 5. Adjustment 3. Loosen the Fixation Screw. 4. Move the Adjustment Plate to the left or right according to the scale value checked in step 3. As the Adjustment Plate is moved toward the left of the machine by 1 scale mark, the left edge margin is increased by 0.5 mm. 5.
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Page 43: Cassette Left Edge Margin Adjustment (1St Side: Software Adjustment)
5. Adjustment 6. Return the cassettes to their original positions. NOTE: If you are concerned with the difference in level of the cassettes after mechanical adjustment, adjust it by loosening the 2 screws. 7. Copy from the cassette, and check that the left edge margin is within 2.5mm +/- 1.5mm. Cassette Left Edge Margin Adjustment (1st Side: Software Adjustment) Copy from the cassette, and check that the left edge margin is within 2.5 +/- 1.5mm (in the case of LTR/LGL: 4.2 +/- 1.5 mm). -
Page 44: Cassette Left Edge Margin Adjustment (2Nd Side: Software Adjustment)
5. Adjustment 3. Write the new adjustment value on the service label. • ADJ-C1 Cassette Left Edge Margin Adjustment (2nd Side: Software Adjustment) Execute duplex copy from the cassette, and check that the left edge margin on the 2nd side is within 2.5 +/- 2.0mm (in the case of LTR/LGL: 4.2 +/- 2.0 mm). - Page 45 5. Adjustment 1. Change the leading edge margin adjustment value for the 2nd side of the cassette. • Service mode > COPIER > ADJUST > FEED-ADJ > REG-DUP1 As the setting value is incremented by 1, the leading edge margin is increased by 0.1 mm: the image moves to the trailing edge side.
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Page 46: Appendices
APPENDICES Service Tools........42 General Circuit Diagram......43... -
Page 47: Service Tools
Service Tools Service Tools Special Tools In addition to the standard tools set, the following special tools are required when servicing the machine: Tool name Tool No. Ctgr Appearance Remarks Digital multimeter FY9-2002 Used as a probe extension when making electrical checks. -
Page 48: General Circuit Diagram
General Circuit Diagram General Circuit Diagram Cassette 2 Cassette 2 Cassette Right Door Cassette 2 Pullout Motor pickup Motor OPCST_HEATER Cassette 2 Cassette 2 Cassette 2 Cassette 2 Open/Close Detection Switch Size Detection Switch Paper Level Sensor Pullout Sensor Paper Surface Sensor Paper Sensor J5970M M106...