Canon AD2, Service Manual

Page 1: ...5 4 3 2 1 Cassette Feeding Unit AD2 Service Manual September 17 2012 Revision 0 Specifications Technology Parts Replacement Procedure Maintenance Installation Appendix ...

Page 2: ...moving the Pickup Assembly Idler Gear 3 5 Removing the Cassette 3 Pickup Unit 3 5 Removing the Cassette Size Detection Unit 3 7 Removing the Pickup Motor 3 8 Removing the Pedestal Controll PCB 3 9 Removing the Pedestal Right Cover 3 9 4 Maintenance Maintenance 4 2 Periodical maintenance 4 2 Periodically replacement parts 4 2 Consumables 4 2 Adjustment 4 2 Margin Adjustment 4 2 Parts Configuration ...

Page 3: ...Special Tools II General Circuit Diagram III General Circuit Diagram 1 3 III General Circuit Diagram 2 3 IV General Circuit Diagram 3 3 V ...

Page 4: ...Safety Precautions Notes Before it Works Serving ...

Page 5: ...o turn off the power source according to the specified steps and disconnect the power plug Caution 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 6: ...1 1 Specifications Specifications Specifications Names of Parts ...

Page 7: ...he key on the host machine Display None Use the key on the host machine Environmental measure Heater for paper humidity adjustment Cassette heater is available as an option Power supply No Option power supply of the host machine Size 620 W 700 D 248 H mm Weight 27 5kg Max power consumption 100W T 1 1 Names of Parts External View External Cover 1 Left cover 6 Right lower cover 2 Upper tray cover 7 ...

Page 8: ...2 2 Technology Technology Basic Configuration Pickup Feed System JAM Detection Power supply ...

Page 9: ...sette 3 pickup motor M2 Cassette 4 size switch B SW4 Cassette 4 size switch A SW3 Cassette 3 size switch B SW2 Cassette 3 size switch A SW1 Cassette 3 Retry sensor PS8 Cassette 4 Retry sensor PS9 Cassette 4 paper presence sensor PS3 Cassette 4 paper level sensor A PS6 Cassette 4 paper level sensor B PS7 Cassette 3 paper level sensorA PS4 Cassette 3 paper level sensor B PS5 Cassette 3 paper presenc...

Page 10: ...ickup Roller Feed Roller and Separation Roller are driven by the Cassette Pickup Motor SL1 M1 SL2 M2 Lifter Lifter Pickup Roller 3 Pickup Roller 4 Feed Roller 3 Separation Roller 3 Vertical path Roller 3 Feed Roller 4 Separation Roller 4 Vertical path Roller 4 F 2 2 Sequence Print start Cassette 3 pickup motor M1 Cassette 3 pickup solenoid SL1 Cassette 3 pre registration sensor PS8 Registration se...

Page 11: ...executes the delay and stationary jam detection Since the residual jam should be detected on each cassette the Cassette 1 Pre Registration Sensor detects it Because the Vertical Path Sensor is too close and it is unnecessary to execute detection the Vertical Path Sensor does not execute residual jam detection Cassette 3 size switch B SW2 Cassette 4 size switch B SW4 Cassette 3 size switch A SW1 Ca...

Page 12: ...ation paper list It is recommended to separate the following paper depending on the paper status especially moisture absorption and paper trimming state when setting the paper This separation can avoid troubles Paper type Basis weight name etc Main area Carbonless paper Overall Transparency Overall Labels Overall Tub paper Overall Pre punched paper Overall OK Prince Joshitsu Especially thin paper ...

Page 13: ...A4 U2 K LGLR G LTRR U3 K LGL A LTR G LTR U4 B OFI Setting No Size 22 K LGL 23 K LGLR 24 FLSC 25 A FLS 26 OFI 27 E OFI 28 B OFI 29 A LTR 30 A LTRR 31 G LTR 32 G LTRR 33 A LGL 34 G LGL 36 A OFI 37 M OFI 42 FA4 Example When setting G LTR to Cassette 2 COPIER OPTION CST CST2 U3 3 T 2 3 T 2 4 Cassette Heater Control This heater is controlled to keep constant internal temperature Basically when the Envi...

Page 14: ...S3 Flag Cassette paper sensor Cassette paper level sensor A Cassette paper level sensor B Paper sensor flag Lifter latch Lifter gear Tray T 2 5 F 2 6 OFF OFF OFFON ON ON If the paper is full Cassette paper level sensor B Cassette paper level sensor B Cassette paper level sensor B Cassette paper level sensor A Cassette paper level sensor A Cassette paper level sensor A If the paper is approx half I...

Page 15: ...kup motor M1 Cassette 3 pre registration sensor PS8 Cassette 4 Cassette 4 pickup motor M2 Cassette 4 pre registration sensor PS9 F 2 8 T 2 6 F 2 9 T 2 7 Stationary JAM In case that the corresponding sensor is not turned ON within the specified time after it is turned ON Jam check Sensor PS8 PS9 L Paper length feed range A Provision feed range L A L A INTR PRINT Start kye ON or Print start normal e...

Page 16: ...onnector inside the cover is used for the connection with the printer F 2 11 When power is turned ON the connected equipment supplies 24VDC and 5VDC to the Pedestal Controller PCB 24VDC is used to drive the motor and solenoid 5VDC is used to drive the sensor and IC In addition 24VDC and 5VDC are supplied to the Paper Deck Unit B1 via the equipment Pedestal controller PCB Connect in device 3 3V IC ...

Page 17: ...g the Cassette Feed Roller Removing the Separation Roller Removing the Pickup Roller Removing the Pickup Assembly Idler Gear Removing the Cassette 3 Pickup Unit Removing the Cassette Size Detection Unit Removing the Pickup Motor Removing the Pedestal Controll PCB Removing the Pedestal Right Cover ...

Page 18: ...eplacement Remove from the host machine Parts Replacement Remove from the host machine Before removing the host machine Remove the Connecter Cover How to remove 1 Remove the 5 harness from the guides x6 Guides F 3 1 F 3 2 2 Remove the 5 connecters x5 Connectors Connectors 3 Remove the Connecting Fixture 1 screw F 3 3 F 3 4 ...

Page 19: ...enter of gravity is put toward the rear side when lifting the machine F 3 5 4 Install the cassette 3 and cassette 4 Removing the Cassette Feed Roller Before removing the Cassette Feed Roller Remove the Cassette Open the Pedestal right cover MEMO This procedure describes the removing steps of cassette 1 Feed Roller Go through the same procedure for the Feed Roller of cassette 3 and cassette 4 Note ...

Page 20: ...r the Separetion Roller of cassette 3 and cassette 4 Note Do not touch the surface of Pickup Roller Feed Roller and the Separation Roller 1 Removing the Separation Roller 1 tab F 3 7 Removing the Pickup Roller Before removing the Cassette Pickup Roller Remove the Cassette Open the pedestal right cover How to remove MEMO This procedure describes the removing steps of cassette 1 Pickup Roller Go thr...

Page 21: ... Feed Roller How to remove MEMO This procedure describes the removing procedure of cassette 1 Pickup Assembly Idler Gear Go through the same procedure for the Pickup Assembly Idler Gear of cassette 3 and cassette 4 Note Do not touch the surface of Pickup Roller Feed Roller and the Separation Roller 1 Remove the Pickup Assembly Idler Gear 1 tab F 3 9 Removing the Cassette 3 Pickup Unit Before remov...

Page 22: ... describes the removing procedure of Cassette 3 Pickup Assembly Go through the same procedure for the Cassette 4 Pickup Assembly F 3 12 MEMO When connecting from host machine remove the cassette 1 and cassette 2 1 Pull out cassette 1 and cassette 2 and remove the Right Front over 3 1 screw Right front cover 3 2 Open the Pedestal Right Cover and remove the Right Lower Sub Cover 2 x2 Clows Right Ped...

Page 23: ...p Unit 4 screws x4 F 3 15 F 3 16 Removing the Cassette Size Detection Unit Before removing the Cassette Size Detection Unit Remove the Right Front Cover Remove the Right Rear Cover Remove the Cassette Pickup Unit How to remove MEMO This procedure describes the removing steps of Cassette 3 Size Detection Unit Go through the same procedure for Cassette 4 Size Detection Unit 1 Remove the Cassette 3 S...

Page 24: ...Pickup Motor Before removing the Pickup Motor Remove the Connector Cover Remove 5 connectors Remove Rear Cover 4 screws 2 hooks x4 Hooks Rear Cover How to remove MEMO This procedure describes the removing step of cassette 3 Pickup motor Go through the same procedure for the Pickup motor of cassette 4 F 3 18 1 Remove the upper pickup motor 1 connector 3 screws x3 F 3 19 ...

Page 25: ...ving the Pedestal Controll PCB remove the Connector Cover Remove the 5 connectors Remove the Rear Cover How to remove 1 Remove the Pedestal Controll PCB 7 connectors 4 screws x4 x7 F 3 20 Removing the Pedestal Right Cover Before removing the Pedestal Right Cover Open the right pedestal cover How to remove 1 Lift up lower guide and remove the arm 2 Fit the D cut and remove the right pedestal cover ...

Page 26: ...4 4 Maintenance Maintenance Periodical maintenance Adjustment Parts Configuration Role ...

Page 27: ... Remarks Feeding roller FC6 7083 2 150k Separation roller FC6 6661 2 150k Pickup idler gear FU0 0043 2 150k For China only Flying Paper T 4 1 Adjustment Margin Adjustment First side Mechanical Adjsutment 1 Make copies using the Cassette 3 and 4 and check that the left edge margin is 2 5 1 5mm Feed direction of paper L1 image MEMO Adjsutment method is same for both the Cassette 3 and 4 2 Pull out t...

Page 28: ...the rear by 1 scale the left edge margin becomes 1mm smaller MEMO When moving the scale be sure that the amount of the value to be moved are the same for the 2 points 6 Tighten the fixing screw F 4 3 F 4 4 7 Return the cassette to its original position MEMO When the cassette positions are uneven due to the mechanical adjustment adjust them by loosening the screw at left side 8 Make copies using th...

Page 29: ...on Role Parts Configuration Role Mark Name Part No Role FUNCTION PART CHK Pedestal controller PCB M1 Cassette 3 pickup motor FK2 7326 Drive the pickup unit 3 J3006 M2 Cassette 4 pickup motor FK2 7326 Drive the pickup unit 4 J3007 PS4 Cassette 3 paper level sensor A WG8 5848 Detects the cassette 3 paper level J3004 PS5 Cassette 3 paper level sensor B WG8 5848 Detects the cassette 3 paper level J300...

Page 30: ...otor M2 Cassette 4 size switch A SW3 Cassette 4 size switch B SW4 Cassette 3 size switch A SW1 Cassette 3 size switch B SW2 Cassette 3 Pre registration sensor PS8 Cassette 4 Pre registration sensor PS9 Cassette 4 paper presence sensor PS3 Cassette 4 paper level sensor A PS6 Cassette 4 paper level sensor B PS7 Cassette 3 paper level sensorA PS4 Cassette 3 paper level sensor B PS5 Cassette 3 paper p...

Page 31: ...5 5 Installation Installation How to check this Installation procedure Checking the Contents Installation Adjustment ...

Page 32: ...ge of this product Packaged Item Symbols in the illustration The frequently performed operations are described with symbols in this procedure Connector Disconnect Screw Tighten Remove Connect Secure Free Harness Push Insert Plug in Turn on Sound Check Check Visual Check Claw Remove Checking instruction F 5 1 F 5 2 Checking the Contents 1 Cassette Pedestal X 1 2 Connecting Fixture X 1 3 Screw RS Ti...

Page 33: ...he Control Panel and the Main Power Supply Lamp are turned off before disconnecting the outlet Installation Outline Drawing F 5 4 Unpacking the Equipment 1 Remove the container box CAUTION To prevent a fall be sure not to lift this equipment while it is still in the plastic bag 2 Open the plastic remove the 2 pads and a piece of Cardboard by lifting rear of the equipment and move the plastic towar...

Page 34: ...3 Remove the plastic and the remaining 2 pads by lifting the equipment Plastic Pad Pad 4 Lift the equipment and bring it down from pallet F 5 7 F 5 8 5 Remove all tapes affixed on outside of the equipment NOTE Tapes affixed on inside of the cassette will be removed in a later step F 5 9 ...

Page 35: ...n installing the host machine at the same time skip this step because the Right Lower Sub Cover is packed with the host machine Right Lower Sub cover 1 Flat blade screwdriver F 5 10 F 5 11 s c r e w d r i v e r CAUTION The host machine weighs maximum 134kg It is recommended to lift it with 4 people or more However if there is a standard to handle a heavy load in each sales company follow it for op...

Page 36: ...st Machine on the equipment be sure to move the Host Machine parallel and fit the 2 positioning pins on the upper surface of the equipment into the holes on the base plate of the Host Machine Positioning Pins 4 Press the Cassette Release Button and remove the Cassette 2 and 3 Button F 5 13 F 5 14 5 Attach the connecting fixture 1 screw RS Tightening M3x8 5 CAUTION When attaching the connecting fix...

Page 37: ...ine The removed connector cover will no be used 1 screw with toothed washer The removed screw will be used in step 16 12 Remove tape and plastic from the harness Connector Cover Plastic F 5 17 F 5 18 13 Connect the 5 connectors to the Host Machine 14 Put the 5 harnesses through the guides 1 Reuse Band Harness Guides Connectors Connectors x7 Reuse Band x5 15 Loosen a screw on the Connector Cover pa...

Page 38: ...4 adjusters NOTE Securing of the adjuster is not earthquake resistant F 5 21 F 5 22 NOTE When installing the host machine simultaneously be sure to follow Unpacking and Installation in the Installation Procedure Manual When installing this equipment later be sure to follow the following procedure 18 Connect the Power Supply Plug of the Host Machine to the outlet 19 Turn on the Main Power Supply Sw...

Page 39: ... index label of the sheet size to be set and fit it to the slot 3 Hold the Trail Edge Guide Plate Lever and adjust it to the predefined size At that time move the Trail Edge Guide Plate by referring the size index label of the sheet size be set and fit it to the slot Side Guide Plate Lever Side Guide Plate Trail Edge Guide Plate Trail Edge Guide Plate Lever F 5 23 F 5 24 4 Set papers 5 Open the co...

Page 40: ...cond side of the 2 sided copy mentioned later means the second side in the image formation order With this equipment the second side in the image formation order at the time of 2 sided copy print is equivalent to the first side of the original Margin Adjustment First side Mechanical Adjsutment 1 Make copies using the Cassette 3 and 4 and check that the left edge margin is 2 5 1 5mm Feed direction ...

Page 41: ...edge margin becomes 1mm smaller NOTE When moving the scale be sure that the amount of the value to be moved are the same for the 2 points F 5 30 6 Tighten the fixing screw 7 Return the cassette to its original position NOTE When the cassette positions are uneven due to the mechanical adjustment adjust them by loosening the screw at left side 8 Make copies using the Cassette 3 and 4 and check that ...

Page 42: ...the second side of the 2 sided copy from the Cassette 3 as the side registration adjustment value for the second side of the 2 sided copy from the Cassette 4 Service Mode COPIER ADJUST FEED ADJ ADJ C4RE 4 To enable the setting value turn off on the Main Power Supply of the equipment 5 Make 2 sided copies using the Cassette 4 and check that the left edge margin is 2 5 2 0mm 6 As for nonstandard cha...

Page 43: ...Appendix Service Tools General Circuit Diagram 1 3 General Circuit Diagram 2 3 General Circuit Diagram 3 3 ...

Page 44: ... the following special tools are required when servicing the machine Tool name Tool No Ctgr Appearance Remarks Digital multimeter FY9 2002 A Used as a probe extension when making electrical checks Reference Category A Must be kept by each service engineer B Must be kept by each group of about five engineers C Must be kept by each warkshop T 6 1 ...

Page 45: ... 31 J3004 14 13 12 11 10 9 8 2 3 4 5 6 7 1 J2L J2LH 2 8 9 0 1 1 1 2 1 3 1 4 1 3 4 5 1 6 7 J2D 1 2 3 J3 1 2 3 J105 14 13 12 11 10 9 8 2 3 4 5 6 7 1 J1L J1LH 2 8 9 0 1 1 1 2 1 3 1 4 1 3 4 5 1 6 7 J1D 3 2 1 Cassette 3 Cassette 4 1 2 J104L 1 2 J104D 1 2 J109L 1 2 J109D 3 2 1 1 2 1 2 J109DH 3 2 1 1 2 3 J106 3 2 1 3 2 1 1 2 3 J103 1 2 3 J101 3 2 1 1 2 3 J100 3 2 1 3 2 1 3 2 1 1 2 3 J102 1 2 3 J107 1 2 3...

Page 46: ...ZE_PWR_ON CST4_SIZE_5 CST_SIZE_PWR_ON CST3_A CST3_A CST3_B CST3_B CST4_A CST4_A CST4_B CST4_B CST4_SIZE_0 N C 1 2 3 4 J3006 11 10 9 8 2 3 4 5 6 7 1 J8L J8LH 2 8 9 0 1 1 1 3 4 5 1 6 7 J8D 2 8 9 0 1 1 1 3 4 5 1 6 7 J5D 1 2 3 4 5 J10 1 2 3 4 5 J9 1 2 3 4 5 J7 1 2 3 4 5 J6 J5LH 11 10 9 8 2 3 4 5 6 7 1 J5L 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 1 2 1 1 J3005 4 3 2 1 J3007 6 5 4 3 2 1 J12 1 2 3...

Page 47: ... GND GND GND GND PEDE1_EX_CLK PEDE1_CST1M_CLK PEDE1_CST2M_CLK PEDE1_RESET PEDE1_READY GND 5V 24V 2 3 1 J1001 SOLD1 MT3 SOLD2 SOLD3 1 3 2 J1012 MT4 3 4 5 6 1 2 J1008 3 4 5 6 1 2 J23F 2 3 4 5 6 1 J23M 2 1 J3101 2 1 J25F 7 6 1 5 4 3 5 1 4 1 3 1 2 1 1 1 0 1 9 8 2 J3102 2 8 9 0 1 1 1 2 1 3 1 4 1 5 1 3 4 5 1 6 7 J26 J1000MB_BUS 0 8 J1000MB 4 1 2 3 J1000M 1 2 3 4 5 6 7 8 J1002 8 4 1 2 3 5 6 7 2 1 2 1 To ...