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Service Manual Paper Deck Paper Deck-V1 Feb 21 2005...
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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.
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Introduction Symbols Used This documentation uses the following symbols to indicate special information: Symbol Description Indicates an item of a non-specific nature, possibly classified as Note, Caution, or Warning. Indicates an item requiring care to avoid electric shocks. Indicates an item requiring care to avoid combustion (fire). Indicates an item prohibiting disassembly to avoid electric shocks or problems.
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Introduction 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 with reference to the timing of operation. In the diagrams, represents the path of mechanical drive; where a signal name accompanies the symbol , the arrow indicates the direction of the electric signal.
Contents Contents Chapter 1 Specifications 1.1 Product Specifications............................1- 1 1.1.1Specifications .............................. 1- 1 1.2 Names of Parts..............................1- 2 1.2.1Names of Parts............................. 1- 2 Chapter 2 Functions 2.1 Basic Construction ............................2- 1 2.1.1Inputs to the Side Paper Deck (1/2)......................2- 1 2.1.2Inputs to the Side Paper Deck (2/2)......................
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Contents 3.2.1 Front Cover ..............................3- 4 3.2.1.1 Opening the Compartment........................3- 4 3.2.1.2 Removing the Front Cover ........................3- 4 3.2.1.3 Points to Note When Mounting the Front Cover................. 3- 4 3.2.2 Rear Cover..............................3- 5 3.2.2.1 Removing the Rear Cover........................3- 5 3.2.3 Right Cover ..............................
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Contents 3.4.2.3 Removing the Front Upper Cover ..................... 3- 19 3.4.2.4 Removing the Upper Cover....................... 3- 19 3.4.2.5 Removing the Deck Pickup Unit....................... 3- 19 3.4.2.6 Removing the Deck Pickup Roller ....................3- 19 3.4.2.7 Points to Note When Mounting the Deck Pikcup Roller ..............3- 20 3.4.3 Deck Pickup/Feed Roller ..........................
Chapter 1 1.1 Product Specifications 1.1.1 Specifications 0009-2042 T-1-1 Item Specifications Pickup Clawless (retard) Paper accommodation Side tray Copy paper type Plain paper (64 to 90 g/m2), thick paper (91 to 200g/ m2), colored paper, recycled paper, eco paper Reproduction size A4, B5, LTR Paper stack Height: 385 mm (approximate height of stack;...
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Contents Contents 2.1 Basic Construction ............................. 2-1 2.1.1 Inputs to the Side Paper Deck (1/2)......................2-1 2.1.2 Inputs to the Side Paper Deck (2/2)......................2-2 2.1.3 Outputs from the Side Paper Deck (1/1) ..................... 2-3 2.2 Basic Operation ..............................2-4 2.2.1 Outline .................................
Chapter 2 2.1 Basic Construction 2.1.1 Inputs to the Side Paper Deck (1/2) 0009-2044 Side deck driver PCB J05-5 J10-1 J8-5 Deck feed sensor When PS 101 detects paper, '1' DECK_FEED_DTC PS101 (When the light-blocking sensor is at PS101.) J5-1 J04-7 J4-4 Deck paper sensor...
Chapter 2 2.1.2 Inputs to the Side Paper Deck (2/2) 0009-2045 Side deck driver PCB SW100 J04-4 J3-1 J2-1 When SW100 is pushed to DECK_OPEN_SW Deck open open the deck, '0'. switch +5VR LED100 Deck open When the deck is open/closed, '0'. indicator LED_ON (The LED100 turns on or flashes...
Chapter 2 2.1.3 Outputs from the Side Paper Deck (1/1) 0009-2046 Side deck driver PCB J01-1 B-COM Deck main M101 motor A-COM J22-1 J17-9 J08-9 Deck lifter M102 motor 24VU J8-11 J05-11 J13-2 Deck pickup CL102 When '0', CL102 turns on. FEED_CL_ON clutch 24VU...
Chapter 2 2.2 Basic Operation 2.2.1 Outline 0009-2047 The side paper deck (hereafter, "deck") is capable of accommodating as many as 3500 sheets of paper at a time (A4/ LTR/B5; 80 g/m2), ready to pick up and feed paper in response to control signals from its host machine's DC controller.
Chapter 2 2.2.3 Controlling the Deck Main Motor (M101) 0009-2049 1. Controlling the Deck Main Motor (M101) The deck main motor is controlled by the host machine's DC controller. The following diagram shows the circuit used to drive the deck main motor, and the circuit has the following functions: [1] turns on/off the deck main motor [2] changes the speed of rotation of the deck main motor a.
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Chapter 2 in service mode COPIER>DISPLAY>ALARM1>BODY). [1] Conditions Used to Move Up the Lifter - the deck is joined with its host machine, i.e., the deck set signal (DSCK_MOUNT) is '1'. - the deck (compartment) is closed, i.e., the deck open detection signal (DECK_OPEN_DTC) is '1'. - the deck (compartment) is closed, i.e., the deck open detecting switch is 'on'.
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Deck open detection signal (DECK_OPEN_ Deck open detecting DTC_SW) switch (SW101) FU01 M102 Deck lifter motor Motor drive circuit Deck open signal (DECK_OPEN_SW) Deck open switch (SW100) Deck open detection signal (DECK_OPEN_DTC) PS109 Commu- controller Deck open sensor nication Conver- Deck lifter position sion IC detection signal (DECK_UP_DTC)
Chapter 2 2.3 Paper Detection 2.3.1 Detecting the Presence/Absence of Paper 0009-2051 1. Detecting the Presence/Absence of Paper The presence/absence of paper inside the deck is checked by the deck paper sensor (PS102). When paper runs out and the paper detecting lever of the pickup roller assembly leaves the deck paper sensor, the host machine indicates the absence of paper on its control panel.
Chapter 2 2.3.3 Detecting the Level of Paper 0009-2053 3. Detecting the Level of Paper in the Deck The deck uses the deck paper supply position sensor (PS107), deck paper level sensor (PS108), and deck paper sensor (PS102) to check the level of paper inside its compartment; the result of the check is indicated on the host machine' s control panel.
Chapter 2 2.4 Deck Lifter 2.4.1 Detecting the Presence/Absence of Paper 0009-2054 The lifter of the deck is joined to a reel by means of a cable, and is driven by the deck lifter motor (M102); i.e., the lifter moves up or down depending on the direction of rotation of the motor. When the deck (compartment) is pushed inside the host machine, the deck open detecting switch (SW101) is pushed.
Chapter 2 Deck lifter Deck open position sensor detecting switch (PS104) (SW101) Deck paper Deck lifter upper supply position sensor limit sensor Deck open siwtch (PS107) Deck main (PS103) M101 (SW100) Deck pickup roller motor Deck paper level sensor (PS108) Deck pickup/feed roller Deck lifter...
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Rack Black belt Display window Deck front cover The lifter moves down, Drive belt and the level of paper (white area) increases. Deck lifter Coupling motor M102 F-2-11...
Chapter 2 2.5 Opening /Closing the Compartment 2.5.1 Opening/Closing the Compartment 0009-2056 1. Opening/Closing the Deck When the deck open switch (SW100) is pushed, the deck open solenoid (SL102) goes on to free the lock on the deck (compartment); as a result, the deck is pushed several centimeters to the front by the work of a spring. At the same time, the deck lifter motor (M102) starts to rotate to move down the lifter inside the deck.
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Deck open switch ON Compartment set Flashing Flashing Deck open indicator (LED100) Deck lifter motor (M102) Deck paper supply position sensor (PS107) Deck lifter lower limit detecting siwtch (SW102) Deck open solenoid (SL102) Compartment open Deck open detecting switch (SW101) Deck open sensor (PS109) Deck lifter position...
Chapter 2 2.6 Detecting Jams 2.6.1 Outline 0009-2057 The side paper deck is equipped with the following 2 sensors used to find out whether or not paper is moving smoothly. The machine checks for the presence of a jam at such times as initiated its DC controller PCB and with reference to the signals from these sensors.
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Copy Start key Jam indicator PRINT INTR SCAN Deck pickup clutch (CL102) Jam check Deck pikcup sensor (PS106) Deck feed sensor Normal Error (PS101) Deck main motor (M101) F-2-15...
Chapter 2 2.7 Power Supply 2.7.1 Outline 0009-2058 The following is a diagram of the machine's power supply system. The side deck is supplied with power by its host machine (24 V). The 24 V power is converted by the side deck driver PCB into for output to sensor and the side deck driver PCB.
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Contents Contents 3.1 Removing from the Host Machine ........................3-1 3.1.1 Compartment ............................... 3-1 3.1.1.1 Removing the Compartment......................... 3-1 3.1.2 Paper Deck ..............................3-3 3.1.2.1 Detaching from the Host Machine ....................... 3-3 3.1.2.2 Opening the Compartment ........................3-3 3.1.2.3 Removing the Right Cover........................3-4 3.1.2.4 Detaching the Deck from the Host Machine ..................
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Contents 3.3.5.1 Opening the Compartment........................3-23 3.3.5.2 Removing the Compartment....................... 3-23 3.3.5.3 Removing the Lifter Cable (deck rear) ....................3-25 3.3.5.4 Stringing the Lifter Cable ........................3-27 3.4 Document Feeding System ..........................3-29 3.4.1 Deck Pickup Unit............................3-29 3.4.1.1 Removing the Rear Cover........................3-29 3.4.1.2 Opening the Compartment........................
Chapter 3 3.1 Removing from the Host Machine 3.1.1 Compartment 3.1.1.1 Removing Compartment 0009-2060 1) Place a stack of paper [3] (A: about 8 cm in height) on the floor on which to place the deck [2], thus (left rear of the preventing damage to the roll support plate [1].
Chapter 3 (rear) F-3-7 F-3-5 3.1.2.3 Removing the Right 3.1.2 Paper Deck Cover 0009-2068 1) Remove the 3 screws [1], and detach the right cover 3.1.2.1 Detaching from the [2]. Host Machine 0009-2061 1) Place a stack of sheets [3] (A: about 8 cm in height) on the floor on which to place the deck [2], thus preventing the deformation of the roll support plate [1].
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Chapter 3 (left) F-3-9 (right) F-3-10 2) Hold the deck by the locations indicated in the figure; then, lift the deck [4], and place it on the base you prepared in "Detaching from the Host Machine". F-3-11...
Chapter 3 3.2 External Covers 3.2.1.3 Points to Note When Mounting the Front Cover 0009-4819 3.2.1 Front Cover When mounting the front cover to the deck, be sure to match it against the coupling for the paper 3.2.1.1 Opening level indicator.
Chapter 3 move the deck lifter to its lower limit, and then move 3.2.3 Right Cover the arrow (shown in the figure to the right) until it stops so that the area [3] of white increase; then, 3.2.3.1 Opening mount the front cover. Compartment (If the deck is operated without matching the paper 0009-2071...
Chapter 3 3.2.4 Upper Cover 3.2.4.3 Removing the Front Upper Cover 0009-2074 3.2.4.1 Removing the Rear 1) Remove the 3 screws [1], and disconnect the connector [2]; then, detach the front upper cover [3]. Cover 0009-2072 1) Detach the deck from its host machine; then, remove the 6 screws [1], and detach the rear cover [2].
Chapter 3 3.3 Drive System 3.3.1.3 Removing the Front Upper Cover 0009-2078 1) Remove the 3 screws [1], and disconnect the 3.3.1 Deck Pickup Clutch connector [2]; then, detach the front upper cover [3]. 3.3.1.1 Removing the Rear Cover 0009-2076 1) Detach the deck from its host machine;...
Chapter 3 When mounting the pickup clutch, be sure that the clutch is fitted in the stop [4]. Moreover, be sure that the harness is hooked on the U- groove [5] of the guide. 3.3.2 Deck Main Motor F-3-28 3.3.2.1 Removing the Rear Cover 0009-2094...
Chapter 3 deck lifter moves down. (The deck lifter will stop as soon as you release the flag.) Insert a hex wrench [4] into the hole of the lifter drive shaft [3] to fix it in place (against turning). F-3-32 3.3.3 Deck Lifter Motor F-3-34 3.3.3.1...
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Chapter 3 (rear left of the compartment) F-3-38 F-3-36 4) Remove the 3 screws [1], and detach the right cover [2]. 2) Push the deck release grip to detach the deck from its host machine; then, push down the latch plate [1] found at the rear left to open the compartment [2].
Chapter 3 (rear) F-3-42 F-3-40 3.3.4.2 Removing the Lifter 6) Place the compartment [5] on the base you prepared Cable (deck front) 0009-2104 in step 1). 1) If there is any paper, remove all. 3.3.3.4 Removing the Deck 2) Insert 2 long screwdrivers [1] to keep the lifter in position.
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Chapter 3 Do not remove the screws. F-3-46 F-3-44 6) Remove the coupling shaft [1] and the E-ring [2]; then, detach the pulley cover [3]. Use the 4 screws used to keep the front cover in 7) Remove the 2 screws [4], and detach the left cable place when adjusting the position of the front cover fixing plate [5];...
Chapter 3 [1] found at the rear left to open the compartment 3.3.4.3 Stringing the Lifter [2]. Cable 0009-2105 1) Check to make sure that the lifter drive shaft [1] and the lifter [2] are fixed in place using a hex wrench [3] and 2 long screwdrivers [4], respectively.
Chapter 3 (rear) F-3-51 3) Remove the screw [1] and the stopper plate [2]; then, slide father out the compartment [3]. F-3-53 5) Remove the screw [1] of the harness guide, disconnect the connector [2], and remove the 3 screws [4] each on the right and left of the compartment rail [3];...
Chapter 3 F-3-57 6) Remove the 5 screws [1], and detach the lifter F-3-55 motor unit [2]. There are 2 claws on the upper sensor cover. Be sure to take care not to break the claws when detaching it. 3) Remove the screw [1], and detach the sensor plate [2].
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making sure that the lifter is level. F-3-59...
Chapter 3 Document Feeding System 3.4.1 Deck Pickup Unit 3.4.1.1 Removing the Rear (rear) Cover 0009-2112 1) Detach the deck from its host machine; then, F-3-61 remove the 6 screws [1], and detach the rear cover [2]. 3.4.1.3 Removing the Front Upper Cover 0009-2119 1) Remove the 3 screws [1], and disconnect the...
Chapter 3 3.4.2 Deck Pickup Roller 3.4.2.1 Removing the Rear Cover 0009-2121 1) Detach the deck from its host machine; then, remove the 6 screws [1], and detach the rear cover [2]. F-3-63 3.4.1.5 Removing the Deck Pickup Unit 0009-2082 1) Disconnect the 2 connectors [1], and remove the 5 screws [2];...
Chapter 3 3.4.2.3 Removing the Front Upper Cover 0009-2124 1) Remove the 3 screws [1], and disconnect the connector [2]; then, detach the front upper cover [3]. F-3-70 When mounting the deck pickup unit [3], be sure to tighten the 3 screws shown in the figure first. F-3-68 3.4.2.4 Removing the Upper Cover...
Chapter 3 F-3-72 3.4.2.7 Points to Note When Mounting the Deck Pikcup Roller 0009-2131 Front of the Machine (collar [3]; silver-colored) It has its own direction of rotation [1]; when mounting the deck pickup roller [2] to the front of the machine, be sure that the marking [4] found on the collar [3] is to the front of the machine.
Chapter 3 F-3-76 3.4.3.4 Removing the Upper F-3-74 Cover 0009-2135 3.4.3.2 Opening 1) Remove the 2 screws [1], and detach the upper cover [2]. Compartment 0009-2133 1) Push the deck release grip to detach the deck from its host machine. Then, push down the latch plate [1] found at the rear left to open the compartment [2].
Chapter 3 When mounting the deck pickup unit [3], be sure to tighten the 3 screws shown in the figure first. F-3-81 3.4.4 Deck Separation Roller 3.4.4.1 Removing the Deck Screws Separation Roller 0009-2139 F-3-79 1) Detach the deck from its host machine; then, 3.4.3.6 Removing the Deck remove the 2 screws [1], and detach the separation roller support plate [2].
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Chapter 3 3) Detach the shaft [1] in the direction of the arrow. F-3-84 The urethane sponge used on the deck separation roller is pink in color immediately after foaming; changing the color to orange and then to yellow (accelerated if exposed to light). This is a general characteristic of the urethane sponge, and there is no difference in performance because of discoloration.
Chapter 3 3.5 Electrical System 3.5.2 Open Switch PCB 3.5.2.1 Opening 3.5.1 Deck Driver PCB Compartment 0009-2143 1) Push the deck release grip to detach the deck from 3.5.1.1 Removing the Rear its host machine. Then, push down the latch plate Cover 0009-2141 [1] found at the rear left to open the compartment...
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Chapter 3 F-3-89 When mounting the front upper cover, be sure not to trap the harness by the open switch PCB and not to forget connecting the connectors. 3-25...
4.1 Maintenance and Inspection 4.1.1 Periodically Replaced Parts 4.1.1.1 Periodically Replaced Parts 0009-2147 The Side Paper Deck-V1 does not have parts that must be replaced on a periodical basis. 4.1.2 Durables 4.1.2.1 Durables 0009-2148 Some parts of the machine may need replacement once or more over the period of product warranty because of wear or damage.
Chapter 4 4.2 Adjustment 4.2.1 Basic Adjustment 4.2.1.1 Adjusting Registration 0009-4816 If the left/right registration (0 +/- 1.5 mm) must be adjusted, perform the following: 1) Slide out the compartment, and adjust the position of the latch plate [1] of the deck open solenoid by turning the two screws [2].
Chapter 4 4.2.1.4 Swithcing the Paper Size of the Deck 0009-4846 If the deck paper size configuration must be changed to suit the needs of the user, perform the following: 1) Open the compartment [1] of the paper deck, and remove all copy paper.
Chapter 4 [3] and 2 long screwdrivers [4], respectively. be sure that the marking [8] found on the collar [7] is to the rear of the machine. 2) Fix the 4 cable fixing plates [5] in place to the lifter using 2 screws each.
Chapter 4 F-4-11 F-4-13 4.2.2.5 Points to Note When Mounting the Front Cover 0009-4914 If you inadvertently moved the paper level indicator belt [2] behind the front cover [1] when When mounting the front cover to the deck, be removing the front cover, or moved the deck lifter, sure to match it against the coupling for the paper move the deck lifter to its lower limit, and then move level indicator.
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Chapter 5 5.1 Overview 5.1.1 Error Code 0009-2167 There is no error code that is unique to the papeer deck, and all its error codes comply with those of its host machine.