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NOTE:

• Selection between A5R and STMTR

Settings/ Registration > Preferences > Paper Settings > A5R/ STMTR Paper Selection
Setting value - Cassette 3: A5R, STMTR Cassette 4: A5R, STMTR

• Service Mode

(Lv.1) COPIER > OPTION > CST > CSTX-P1 (where 'X' is the cassette number (2 to 4))
Setting Value - 0: A5R, 1: STMTR

 Paper level/ presence detection

The level and presence of paper in the cassette are detected by four sensors.

• Paper Level Sensor A
• Paper Level Sensor B
• Paper Sensor
• Cassette Lifter Sensor

The paper level is displayed in four levels in the Control Panel.

Level display

Level

Paper Level Sensor A

Paper Level Sensor B

Paper Sensor

Cassette Lifter

Sensor

100 to 50 %

OFF

OFF

ON

ON

50 to 10 %

OFF

ON

ON

ON

10 to 0 %

ON

OFF

ON

ON

0 %

-

-

OFF

ON

2. Technology

12

Summary of Contents for Cassette Feeding Unit-AP1

Page 1: ...SERVICE MANUAL COPYRIGHT 2016 CANON INC CANON Cassette Feeding Unit AP1 Rev 1 PRINTED IN U S A October 20 2016 Rev 1 Cassette Feeding Unit AP1 ...

Page 2: ...g or short period Canon will issue a new edition of this manual The following paragraph does not apply to any countries where such provisions are inconsistent with local law Trademarks The product names and company names used in this manual are the registered trademarks of the individual companies Copyright This manual is copyrighted with all rights reserved Under the copyright laws this manual ma...

Page 3: ... door and closing the delivery unit door which results in supplying the machine with power 2 In the digital circuits 1 is used to indicate that the voltage level of a given signal is High while 0 is used to indicate Low The voltage value however differs from circuit to circuit In addition the asterisk as in DRMD indicates that the DRMD signal goes on when 0 In practically all cases the internal me...

Page 4: ...evel presence detection 12 3 Periodical Service 14 List of Periodical Service Works 15 Periodically replacement parts 15 Consumables 15 4 Disassembly Assembly 16 Parts List 17 Parts Replacement 18 Remove from the host machine 18 Removing the Cassette 3 4 Pickup Feed Separation Roller 21 Removing the Cassette 3 Pickup Unit 22 5 Adjustment 25 Image position adjustment 26 Mechanical Adjustment 26 Sof...

Page 5: ...ion Outline Drawing 32 Check Items when Turning OFF the Main Power 32 Unpacking 32 Checking the Contents 35 Installation Procedure 36 Setting the Cassette 42 APPENDICES 43 General Circuit Diagram 44 Contents ii ...

Page 6: ...Safety Precautions Notes Before it Works Serving 2 Points to Note at Cleaning 2 Notes on Assembly Disassembly 2 ...

Page 7: ...uch as alcohol be sure to check that the component of solvent is vaporized completely before assembling Notes on Assembly Disassembly Follow the items below to assemble disassemble the device 1 Disconnect the power plug to avoid any potential dangers during assembling disassembling works 2 If not specially instructed reverse the order of disassembly to reinstall 3 Ensure to use the right screw typ...

Page 8: ...Product Overview 1 Overview 4 ...

Page 9: ...K16 STMT 12 18 FLS OFFICIO GLTR R GLTR A LTRR A LTR GLGL ILGL A FLS B OFFICIO M OFFICIO E OFFICIO A OFFICIO F4A Custom size 139 7 182 mm to 304 8 457 2 mm Paper grammage 50 to 220g m2 Paper size switch Size auto detection Environmental measure Cassette Heater Standard for Japan Asia China and Korea Power supply From the main unit Size 565 W 615 D 248 H mm Weight Approx 16 1 kg Max power consumptio...

Page 10: ... 4 5 6 No Parts Name 1 Cassette Cover Rear 2 Cassette Connector Cover 3 Cassette Cover Right Rear 4 Cassette Right Door Assembly 5 Cassette Right Cover Lower 6 Cassette Cover Right Front 1 Product Overview 5 ...

Page 11: ...Technology 2 Basic Configuration 7 Controls 10 ...

Page 12: ... M101 Cassette 3 4 Pickup Motor 2 Cassette 3 Feed Roller M102 Cassette 3 4 Lifter Motor 3 Cassette 3 Vertical Path Roller M103 Cassette 3 4 Feed Motor 4 Cassette 3 Separation Roller 5 Cassette 4 Vertical Path Roller 6 Cassette 4 Separation Roller 7 Cassette 4 Feed Roller 8 Cassette 4 Pickup Roller 9 Middle Plate 2 Technology 7 ...

Page 13: ...4 2 1 3 A 1 A 2 A 3 B 1 B 2 B 3 No Parts Name No Parts Name 1 Trailing Edge Guide Plate SW102 SW104 Cassette Size Switch A 2 Link Arm SW103 SW105 Cassette Size Switch B 3 Side Guide Plate 4 Size Detection Plate 2 Technology 8 ...

Page 14: ...3 1 No Parts Name No Parts Name 1 Lifter Gear PS104 PS105 Cassette Lifter Sensor 2 Paper Detection Lever PS102 PS103 Cassette Paper Sensor 3 Middle Plate PS107 PS108 Cassette Paper Level Sensor A PS109 PS110 Cassette Paper Level Sensor B 2 Technology 9 ...

Page 15: ...r Pickup retry is executed when a delay jam is detected by the Vertical Path Sensor of the respective paper source An alarm code is notified when pickup retry fails the predetermined number of times NOTE Related Alarm Code 04 0011 Cassette 1 Pickup Retry Error 04 0012 Cassette 2 Pickup Retry Error 04 0013 Cassette 3 Pickup Retry Error 04 0014 Cassette 4 Pickup Retry Error Cassette Paper Size Detec...

Page 16: ...with the combination of ON OFF When the cassette presence paper size is changed the DC Controller notifies the Main Controller of the status change In addition the distinction between A5 R and STMT R is determined by the user while that between EXEC and K16 is determined by the service technician Paper size Width Length Size Switch B Width Detection Size Switch A Length Detection B 1 B 2 B 3 A 1 A...

Page 17: ...Value 0 A5R 1 STMTR Paper level presence detection The level and presence of paper in the cassette are detected by four sensors Paper Level Sensor A Paper Level Sensor B Paper Sensor Cassette Lifter Sensor The paper level is displayed in four levels in the Control Panel Level display Level Paper Level Sensor A Paper Level Sensor B Paper Sensor Cassette Lifter Sensor 100 to 50 OFF OFF ON ON 50 to 1...

Page 18: ...Cassette Paper Level Sensor B Cassette Lifter Sensor Cassette Paper Level Sensor A Paper Paper OFF ON OFF OFF ON ON ON ON ON ON OFF OFF ON ON Cassette Paper Sensor 2 Technology 13 ...

Page 19: ...Periodical Service 3 List of Periodical Service Works 15 ...

Page 20: ...List of Periodical Service Works Periodically replacement parts There is no periodically replaced part with this machine Consumables No durable parts is set for this machine 3 Periodical Service 15 ...

Page 21: ...Disassembly Assembly 4 Parts List 17 Parts Replacement 18 ...

Page 22: ...cal Path Sensor PS107 Cassette 3 Paper Level Sensor A PS108 Cassette 3 Paper Level Sensor B PS109 Cassette 4 Paper Level Sensor A PS110 Cassette 4 Paper Level Sensor B SW101 Cassette Right Door Open Close Detection Switch SW102 Cassette 3 size switch A SW103 Cassette 3 size switch B SW104 Cassette 4 size switch A SW105 Cassette 4 size switch B M101 Cassette 3 4 Feed Motor M102 Cassette 3 4 Lifter ...

Page 23: ...Parts Replacement Remove from the host machine Procedure 1 Remove the Hiding Cover 2 Open the Right Door Lower 3 Remove the Cassette 4 Disassembly Assembly 18 ...

Page 24: ...4 Remove the Cassette Connector Cover Lower 2 Claws 4 Disassembly Assembly 19 ...

Page 25: ...5 Remove the Cassette Connector Cover Upper 2 Claws 6 Remove the connectors 2 Connectors 2x 2x 7 Remove the 3 Screws fixing the host machine and the cassette pedestal 4 Disassembly Assembly 20 ...

Page 26: ...oller Preparation 1 Open the Right Door Lower 2 Remove all Cassettes Procedure NOTE The removing procedure for Cassette 3 is written in the procedure For Cassette 4 proceed the same procedure as Cassette 3 1 Move the Pickup Guide Holder 1 toward the arrow 4 Disassembly Assembly 21 ...

Page 27: ...R COUNTER DRBL 2 C4 FD RL COPIER COUNTER DRBL 2 C4 SP RL Removing the Cassette 3 Pickup Unit Preparation 1 Remove all Cassettes 2 Open the Right Door Right Door Lower Cassette Right Door Lower 3 Remove the Right Cover Rear Upper 4 Remove the 1 Screw from the Cover Rear Lower 5 Remove the Right Cover Assembly Rear Lower 6 Remove the Right Cover Front Lower and Right Door Lower 7 Remove the Cassette...

Page 28: ...0 5 Procedure NOTE The removing procedure for Cassette 3 Pickup Unit is written in the procedure For Cassette 4 proceed the same procedure as Cassette 3 Pickup Unit 1 Release the connector 1 on the Harness Guide 2 Connectors 1 2x 1 4 Disassembly Assembly 23 ...

Page 29: ...2 Remove the Cassette Right Door Open Close Detection Switch 1 1 Screw 2 2 Hooks 3 1 2 3 3 1x 3 Remove the Pickup Unit 1 4 Screws 2 1 1 2 2 4x 4 Disassembly Assembly 24 ...

Page 30: ...Adjustment 5 Image position adjustment 26 ...

Page 31: ... PG 2 SIDE 1 COPIER TEST PG PG PICK each of the paper sources CAUTION At 2 sided printing paper is output with the 1st side up and 2nd side down When checking the leading edge margin on the 1st side check the up side of paper and check the margin on the rear side with respect to the feed direction CAUTION If the margin is not within the standard values perform the adjustment of each cassette in th...

Page 32: ...As the Adjustment Plate is moved toward the left on the machine by 1 tooth the left edge margin is increased by 0 5mm Scale Teeth 5 Tighten the Fixation Screw NOTE If you are concemed with the difference in level of the cassettes after mechanical adjustment adjust it by loosening the 2 screws on the side 5 Adjustment 27 ...

Page 33: ...n is within the standard values Software Adjustment 1 Leading edge Use the following service mode to make an adjustment REGIST 1 1 speed front side REG DUP1 1 1 speed back side REG THCK 1 2 speed front side REG DUP2 1 2 speed back side As the value is changed by 1 the leading edge margin is changed by 0 1 mm 2 Left edge Use the following service mode to make an adjustment ADJ C1 C2 C3 C4 MF Front ...

Page 34: ...e service label Standard value Leading edge 4 0 1 5 1 0 mm front side back side Left edge 2 5 1 5 mm front side 2 5 2 0 mm back side Feed direction COPIER ADJUST FEED ADJ REGIST REG DUP1 REG THCK REG DUP2 ADJ xx ADJ xxRE xx C1 C2 C3 C4 MF COPIER ADJUST FEED ADJ 5 Adjustment 29 ...

Page 35: ...Installation 6 How to Check the Installation Procedure 31 Pre checks 32 Installation Procedure 36 Setting the Cassette 42 ...

Page 36: ...symbols in this procedure 1x 1x 1x Install Screw Packaged Item Remove Tighten Loosen 1x Connect Connector Disconnect Install Harness Common for Guides and Clamps Remove 1x 1x Connect Power Cord Disconnect Check visually Check the sound Check OFF Cleaning ON Push Power Unused Parts 1x 1x 6 Installation 31 ...

Page 37: ... tightening the screws do not tighten them too tightly Otherwise there is a risk of damage and deformation of screw holes Installation Outline Drawing Check Items when Turning OFF the Main Power Check that the main power switch is OFF 1 Turn OFF the main power switch of the host machine 2 Be sure that Control Panel Display and Main Power Lamp are both turned OFF and then disconnect the power plug ...

Page 38: ...NOTE Remove all the attached tapes and packaging materials 2 NOTE Take out the contents NOTE Perform steps 3 to 5 in each cassette 6 Installation 33 ...

Page 39: ...g out the cassette Otherwise it may be damaged Trail Edge Guide Plate Side Guide Plate NOTE Remove the tapes from the exterior of this equipment and remove the packaging materials 4 NOTE Remove all the tapes and fixation materials from the cassette 3 and cassette 4 5 6 Installation 34 ...

Page 40: ...6 Checking the Contents 1x 3x 2x 1x 6 Installation 35 ...

Page 41: ...move it NOTE The removed cover will be used in step 13 2 CAUTION If mounting the host machine without opening the Right Cover Lower the cover may get damage 3 NOTE If there is a Handle Cover remove it NOTE The removed cover will be used in step 14 6 Installation 36 ...

Page 42: ...hen mounting the host machine to the equipment be sure to move the host machine parallel and fit the 2 Positioning Pins on top of the equipment into the holes on the Base Plate of the host machine If mounting the host machine without opening the Right Lower Cover the cover may get damage The host machine weighs maximum 81kg Excluding toner cartridges Be sure to perform the work in accordance with ...

Page 43: ...6 NOTE The removed cover will be used in step 8 7 2x 2x 8 NOTE Use the cover removed in step 6 6 Installation 38 ...

Page 44: ...ewdriver or a coin CAUTION When tightening the coin screws pay attention to plates and parts around the screws When tightening a screw on the rear side be careful not to drop it Be sure to check that the coin screw has been tightened securely 3x 6 Installation 39 ...

Page 45: ... you have removed the cover use the cover removed in step 1 Or use the part included in the package of the host machine 14 NOTE If you have removed the cover use the cover removed in step 3 Or use the part included in the package of the host machine 6 Installation 40 ...

Page 46: ...3 adjusters clockwise by hand to secure the host machine in place Be sure to secure it in place to prevent overturning Securing of the adjuster is not earthquake resistant 16 Insert the power plug into the power plug outlet and turn ON the main power switch 6 Installation 41 ...

Page 47: ...e Side Guide Plate Lever Side Guide Plate Trail Edge Guide Plate Trail Edge Guide Plate Lever 2 3 NOTE Be sure to check with the user before affixing the Paper Size Label Be sure to affix it at the recommended position Affix the Cassette Size Label matching to the loaded paper size Store the Paper Size Label as it is used when paper is changed 3 5 0 mm 6 Installation 42 ...

Page 48: ...APPENDICES General Circuit Diagram 44 ...

Page 49: ...ST3 SIZE1 GND SW104 CST4 SIZE0 GND SW105 CST4 SIZE0 SW103 CST3 SIZE0 GND SW104 CST4 SIZE1 SW104 CST4 SIZE2 SW105 CST4 SIZE1 SW105 CST4 SIZE2 3 3V GND 3 3V GND 3 3V GND 3 3V GND 3 3V GND 3 3V 3 3V GND 3 3V CST4 VLM B SNS CST3 VLM B SNS 3 3V 3 3V GND GND CST3 VLM A SNS GND CST4 VLM A SNS 3 3V GND 3 3V 24V RMT PEDE 24V RMT PEDE OP CST RESETX GND GND GND OP CST RX OP CST TX OP CST CLK OP CST3 VPASS SN...

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