staple finisher-s1 service manual june 30, 2014...

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Staple Finisher-S1

Service Manual

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June 30, 2014

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Revision 1

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ApplicationThis manual has been issued by Canon Inc. for qualified persons to learn technical theory, installation, maintenance, and repair of products. This manual covers all localities where the products are sold. For this reason, there may be information in this manual that does not apply to your locality.

CorrectionsThis manual may contain technical inaccuracies or typographical errors due to improvements or changes in products. 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.

The following paragraph does not apply to any countries where such provisions are inconsistent with local law.

TrademarksThe product names and company names used in this manual are the registered trademarks of the individual companies.

CopyrightThis manual is copyrighted with all rights reserved. Under the copyright laws, this manual may not be copied, reproduced or translated into another language, in whole or in part, without the consent of Canon Inc.

© CANON INC. 2014

CautionUse of this manual should be strictly supervised to avoid disclosure of confidential information.

Explanation of SymbolsThe following symbols are used throughout this Service Manual.

Symbols Explanation Symbols Explanation

Check. 1x Remove the claw.

Check visually. 1x Insert the claw.

Check a sound. Push the part.

1x Disconnect the connector. Connect the power cable.

1x Connect the connector. Disconnect the power cable.

1xRemove the cable/wire from the cable guide or wire saddle.

Turn on the power.

1xInstall the cable/wire to the cable guide or wire saddle. Turn off the power.

1x Remove the screw. 1x Loosen the screw.

1x Install the screw. 1x Tighten the screw.

Symbols Explanation Symbols Explanation

Cleaning is needed. Measurement is needed.

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.

The expression "turn on the power" means flipping on the power switch, closing the front 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 mechanisms of a microprocessor cannot be checked in the field. Therefore, the operations of the microprocessors used in the machines are not discussed: they are explained in terms of from sensors to the input of the DC controller PCB and from the output of the DC controller PCB to the loads.

The descriptions in this Service Manual are subject to change without notice for product improvement or other purposes, and major changes will be communicated in the form of Service Information bulletins.All service persons are expected to have a good understanding of the contents of this Service Manual and all relevant Service Information bulletins and be able to identify and isolate faults in the machine.

0 Safety PrecautionsNotes Before Servicing ------------------------------------------------------0-2Points to Note at Cleaning --------------------------------------------------0-2

1 Product OutlineFeatures -------------------------------------------------------------------------1-2Specifications ------------------------------------------------------------------1-3Names of Parts ----------------------------------------------------------------1-4

External View ----------------------------------------------------------------------- 1-4Cross Section ----------------------------------------------------------------------- 1-4

2 TechnologyBasic Configuration -----------------------------------------------------------2-2

Functional Configuration --------------------------------------------------------- 2-2Overview of Electrical Circuitry ------------------------------------------------- 2-2

Controls --------------------------------------------------------------------------2-3Controls ------------------------------------------------------------------------------ 2-3

Basic Operation ---------------------------------------------------------------2-4Outline -------------------------------------------------------------------------------- 2-4

Feed Unit ------------------------------------------------------------------------2-6Outline -------------------------------------------------------------------------------- 2-6Buffer Path Cover Open/Close Detection ------------------------------------ 2-6Feeding Paper to Processing Tray Unit -------------------------------------- 2-7

Processing Tray Unit ---------------------------------------------------------2-8Outline -------------------------------------------------------------------------------- 2-8Stacking Operation ---------------------------------------------------------------- 2-9Tray Auxiliary Guide Operation ------------------------------------------------ 2-11Alignment / Shifting Operation -------------------------------------------------2-12Staple Operation ------------------------------------------------------------------2-17Stack Delivery Operation -------------------------------------------------------2-18Stack Tray Paper Retainer Operation ---------------------------------------2-18

ContentsStack Tray Unit -------------------------------------------------------------- 2-19

Stack Tray Shift Operation ------------------------------------------------------2-19Stack Tray Paper Height Detection Control --------------------------------2-19Stack Tray Paper Full Detection Control ------------------------------------2-20

Controller Unit ---------------------------------------------------------------- 2-21Outline -------------------------------------------------------------------------------2-21

Detecting Jams -------------------------------------------------------------- 2-22Outline -------------------------------------------------------------------------------2-22

Power Supply ---------------------------------------------------------------- 2-23Outline -------------------------------------------------------------------------------2-23Protective Functions -------------------------------------------------------------2-23

Work of Service -------------------------------------------------------------- 2-24When replacing the parts -------------------------------------------------------2-24Periodical Servicing --------------------------------------------------------------2-24Upgrading ---------------------------------------------------------------------------2-24

3 Periodic ServicingList of Work for Scheduled Servicing ------------------------------------3-2

4 Parts Replacement and Cleaning ProcedureList of Parts ---------------------------------------------------------------------4-2

External / Internal Cover --------------------------------------------------------- 4-2List of Main Unit -------------------------------------------------------------------- 4-3Motor ---------------------------------------------------------------------------------- 4-3Sensor/Switch ---------------------------------------------------------------------- 4-4PCB ----------------------------------------------------------------------------------- 4-5List of Connectors ----------------------------------------------------------------- 4-6

Removing the Equipment ---------------------------------------------------4-9Layout Drawing --------------------------------------------------------------------- 4-9Removing the Finisher Unit from the Connected Equipment ----------- 4-9Removing the Buffer Path Unit from the Connected Equipment ------ 4-11

Removing the Reinforcing Plate Cover from the Connected Equipment ------------------------------------------------------4-12

External Cover/Internal System ----------------------------------------- 4-13Layout Drawing --------------------------------------------------------------------4-13Removing the Front Door -------------------------------------------------------4-14Removing the Front Cover -----------------------------------------------------4-15Removing the Rear Cover ------------------------------------------------------4-16Removing the Upper Cover ----------------------------------------------------4-17Removing the PCB Cover ------------------------------------------------------4-19Removing the Grate-shaped Guide ------------------------------------------4-20

Major Units -------------------------------------------------------------------- 4-22Layout Drawing --------------------------------------------------------------------4-22Removing the Staple Cartridge ------------------------------------------------4-22Removing the Staple Unit -------------------------------------------------------4-23Removing the Main Paddle -----------------------------------------------------4-25Removing the Front/Rear alignment plates --------------------------------4-26Removing the Finisher Lower Feed Guide Unit ---------------------------4-27Removing the Sub Paddle ------------------------------------------------------4-32Removing the Process Tray Upper Unit (Front/Rear) -------------------4-34How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit -----------------------------------4-35Removing the Process Tray Lower Unit -------------------------------------4-40Separating the Buffer Upper Feed Guide Unit from the Buffer Lower Feed Guide Unit --------------------------------------------4-41

Motors -------------------------------------------------------------------------- 4-42Layout Drawing --------------------------------------------------------------------4-42Removing the Feed Motor (M1) -----------------------------------------------4-43Remove the Paddle Motor (M3) -----------------------------------------------4-44Removing the Delivery Motor (M2) -------------------------------------------4-45Removing the Front Alignment Motor (M4) ---------------------------------4-46Removing the Rear Alignment Motor (M5) ---------------------------------4-47Removing the Tray Auxiliary Guide Motor (M6) ---------------------------4-48Removing the Stack Tray Shift Motor (M8) ---------------------------------4-49

Switches ----------------------------------------------------------------------- 4-52Layout Drawing --------------------------------------------------------------------4-52Removing the Front Door Switch (S15) -------------------------------------4-53

Removing the Stack Tray Lower Limit Sensor (S10) --------------------4-54PCBs --------------------------------------------------------------------------- 4-55

Layout Drawing --------------------------------------------------------------------4-55Removing the Finisher Controller PCB --------------------------------------4-55

5 AdjustmentAdjustment Item ---------------------------------------------------------------5-2

Overview ----------------------------------------------------------------------------- 5-2Dip Switch Function ----------------------------------------------------------5-3

Sensor Detection Check Mode ------------------------------------------------- 5-3Motor Operation Check Mode -------------------------------------------------- 5-5

6 InstallationHow to Check this Installation Procedure -------------------------------6-2

Symbols in the Illustration ------------------------------------------------------- 6-2Check Items when Turning OFF the Main Power ---------------------6-2Points to Note When Relocating the Host machine ------------------6-2Product Name ------------------------------------------------------------------6-2Points to Note at Installation -----------------------------------------------6-3Unpacking -----------------------------------------------------------------------6-3Installation Outline Drawing ------------------------------------------------6-4Checking the Contents ------------------------------------------------------6-5Installation Procedure --------------------------------------------------------6-5

Without Cassette Feeding Unit ------------------------------------------------- 6-5With Cassette Feeding Unit ----------------------------------------------------6-10

AppendixService Tools --------------------------------------------------------------------- II

Special Tools --------------------------------------------------------------------------- IISolvents and Oils --------------------------------------------------------------------- II

General Circuit Diagram -------------------------------------------------------IIIGeneral Circuit Diagram ----------------------------------------------------------- III

Safety Precautions ■Notes Before Servicing ■Points to Note at Cleaning

0

00-2

0-2

Safety Precautions > Points to Note at Cleaning

Safety Precautions > Points to Note at Cleaning

Notes Before Servicing

Caution:

At servicing, be sure to turn off the power source according to the specified steps and disconnect the power plug.

Caution:

Do not turn off the power switch when downloading is under way.

Turning off the main power switch while downloading is under way can disable the machine.

Points to Note at Cleaning

Caution:

When performing cleaning using organic solvent such as alcohol, be sure to check that the component of solvent is vaporized completely before assembling.

1

1 Product Outline

Product Outline ■Features ■Specifications ■Names of Parts

1

11-2

1-2

Product Outline > Features

Product Outline > Features

Features

• Compact, staple finisher which corresponds to A4 color, high-speed MFP.

• Gripper mechanism for delivering paper to the stack tray. And the paper stacking of the high consistency is possible by the mechanism.

• Stack tray capacity of approximate 500 sheets.

• Easy to install on the host machine.

1

11-3

1-3

Product Outline > Specifications

Product Outline > Specifications

Specifications ● Finisher Unit

Item Specifications RemarksStacking method Stack tray: moving up and down

Stacking orientation Face down

Stacking paper size Feed direction: 148 to 356 mm Cross feed direction: 98 to 216 mm

Alignment stacking paper size

[Non sort]Cross feed direction: 98 to 216 mm[Sort]Cross feed direction: 139 to 216 mm[Staple sort]Cross feed direction: 182 to 216 mm

Paper weight 60 to 220 g/m2Stacking capacity - Processing tray

[Non sort / sort]6 sheets or less[Staple sort]30 sheets or less- Stack tray[Non sort / sort]73.5 mm or less in height (equivalent of 500 sheets)[Staple sort]73.5 mm or less in height, or 20 sets or less

- Equivalent of 81 g/m2 paper

Mixed stacking capacity

[Non sort / sort]73.5 mm or less in height[Staple sort]73.5 mm or less in height, or 20 sets or less

- Equivalent of 81 g/m2 paper

Dimensions 301 mm (H) × 589 mm (W)× 459 mm (D)Weight Approx. 14 kgPower supply From host machine: 24V, 5VPower consumption Standby: 2.5 W or less

Operating: 35 W or lessT-1-1

● Staple UnitItem Specifications Remarks

Stapling method Punching by rotating cam - Flat clinchStapling capacity 30 sheets*

Paper thickness: 5.7 mm or less- Equivalent of 105 g/m2 paper

Stapling paper size A4R, B5R, LGL, LTRR, EXECR, 16KR

Staple supply Special staple cartridge (5000 staples)Staple detection ProvidedManual stapling Not provided

Initial feed of staple head

Provided

* To set the maximum number of sheets to be stapled in the Finisher. When 1 is set, the stapling capacity becomes 50 sheets. COPIER > OPTION > USER > STPL-MAX

• Staple PositionFront 1-point stapling (45 degrees)

5.0

± 2.

0 m

m 5.0 ± 2.0 mm

T-1-2

F-1-1

1

11-4

1-4

Product Outline > Names of Parts > Cross Section

Product Outline > Names of Parts > Cross Section

Names of Parts

External View

Front Door

Stack Tray

F-1-2

Cross Section

Delivery Roller Inlet RollerFeed RollerPaper Return

Paddle

PaddleAlignment Plate

Stapler

GripperTray Auxiliary GuideStack Tray

Paper Retainer

Stack Tray

F-1-3

2

2 Technology

Technology ■Basic Configuration ■Controls ■Basic Operation ■Feed Unit ■Processing Tray Unit ■Stack Tray Unit ■Controller Unit ■Detecting Jams ■Power Supply ■Work of Service

2

22-2

2-2

Technology > Basic Configuration > Overview of Electrical Circuitry

Technology > Basic Configuration > Overview of Electrical Circuitry

Basic Configuration

Functional ConfigurationThe components of this finisher are organized into 3 major blocks; feed unit, processing tray unit and stack tray unit.

Feed AssemblyProcessing Tray Assembly

Stack TrayAssembly

F-2-1

Overview of Electrical CircuitryThe finisher's sequence of the operation is controlled by its finisher controller PCB.The finisher controller PCB has the 16-bit CPU, and the controller also controls the communication with the host machine in addition to controlling the finisher's operation sequence.The CPU on the finisher controller PCB contains a flash ROM used to store the operating sequence program.The finisher controller PCB uses the serial communication line to receive various commands from its host to drive the motors. It also uses serial communications to send information on the sensors and switches to its host.

Motor

CPU

Host Machine(DC Controller PCB)

MotorDriver

Finisher Controller PCB

SerialCommunication

Sensor

Switch

F-2-2

2

22-3

2-3

Technology > Controls > Controls

Technology > Controls > Controls

Controls

ControlsItems

Basic Operation OutlineFeed Unit Outline

Feeding Paper to Processing Tray UnitProcessing Tray Unit Outline

Stacking OperationTray Auxiliary Guide OperationAlignment / Shifting OperationStaple OperationStack Delivery OperationStack Tray Paper Retainer Operation

Stack Tray Unit Stack Tray Shift OperationStack Tray Paper Height Detection ControlStack Tray Paper Full Detection Control

Controller Unit OutlineDetecting Jams OutlinePower Supply Outline

Protective FunctionsWork of Service When replacing the parts

Periodical ServicingUpgrading

T-2-1

2

22-4

2-4

Technology > Basic Operation > Outline


Basic Operation

OutlineBasic operations of this finisher are described below.

(1) The paper delivered from the host machine is fed by the inlet roller, feed roller, and delivery roller.

Delivery Roller Inlet RollerFeed RollerPaper Return

Paddle

PaddleAlignment Plate

Stapler

GripperTray Auxiliary GuideStack Tray

Paper Retainer

Stack Tray

(2) The paper delivered by the delivery roller is stacked on the processing tray by the paddle. A paddle and a paper return paddle are used to align paper in the feed direction.

If two or more sheets with a length of 150 mm or more are stacked, the tray auxiliary guides slide out.

F-2-3

TrayAuxiliaryGuide

Paper Return Paddle

Paddle

(3) The alignment plates are used to align paper in the width direction. (In the illustration below, paper is aligned with reference to the central reference position.)

Rear Alignment Plate

Front Alignment Plate

(4) The operations described in (1) to (3) are repeated for each sheet to be stacked on the processing tray.

F-2-4

F-2-5

2

22-5

2-5



(5) The stacked sheets are stapled (only in the staple mode).

Stapler

(6) After being shifted, the sheets stacked on the processing tray are delivered to the stack tray.

If the tray auxiliary guides have slid out, they slide back before the sheets are delivered to the stack tray.

Gripper

F-2-6

F-2-7

2

22-6

2-6

Technology > Feed Unit > Buffer Path Cover Open/Close Detection

Technology > Feed Unit > Buffer Path Cover Open/Close Detection

Feed Unit

OutlineThe feed unit feeds the paper delivered from the host machine and feeds it to the processing tray unit.Two sensors, an inlet sensor (S1) and a delivery sensor (S2), are provided along the paper feed path in the feed unit to detect the paper feed state and jam.

M9

M8 M7

M1

M2M3

M6

M4,5

S1S2

M1 Feed Motor M7 Gripper MotorM2 Delivery Motor M8 Stack Tray Shift MotorM3 Paddle Motor M9 Staple MotorM4 Front Alignment Motor S1 Buffer SensorM5 Rear Alignment Motor S2 Feed Path SensorM6 Tray Auxiliary Guide Motor

F-2-8

Buffer Path Cover Open/Close DetectionThe Buffer Path Cover Open/Close Sensor (S16) detects whether the Buffer Path Cover is open or closed.

Buffer PathCover Open/Close Sensor

(S16)

<Sensor:ON> <Sensor:OFF>

F-2-9

2

22-7

2-7

Technology > Feed Unit > Feeding Paper to Processing Tray Unit

Technology > Feed Unit > Feeding Paper to Processing Tray Unit

Feeding Paper to Processing Tray UnitThe paper delivered from the host machine is fed by the inlet roller, feed roller, and delivery roller.The paper delivered by the delivery roller is stacked on the processing tray by the paddle.

M1

M2M3

BufferSensor

(S1)

Feed Path Sensor(S2)

Inlet RollerFeed RollerDeliveryRoller

Paddle

DeliveryMotor

PaddleMotor

Feed Motor

F-2-10

2

22-8

2-8

Technology > Processing Tray Unit > Outline

Technology > Processing Tray Unit > Outline

Processing Tray Unit

OutlineThe processing tray unit aligns, shifts, and staples the delivered paper, and then delivers the paper onto the stack tray using a gripper.Names and roles of the components of the processing tray are as follows:

M4

M6

M7

M3

M5

M2

PaddlePaddle Motor


Rear Alignment Motor

DeliveryMotor

Paper Return Paddle

Tray Auxiliary Guide


Tray Auxiliary Guide Motor

Gripper Motor

Gripper

Stopper

Stapler

Front Alignment Motor


Paper Return Paddle

F-2-11

No. Name Function[1] Paddle Stacks the paper delivered from the delivery roller on the

processing tray.[2] Paper Return Paddle Presses the paper stacked on the processing tray against

the stopper (alignment in the feed direction) and prevents the previously stacked paper from being fed/delivered.

[3] Front / Rear Alignment Plate

Aligns the paper stacked on the processing tray in the width direction and shifts the paper.

[4] Gripper Grips the paper stack on the processing tray, and then delivers it to the stack tray.

[5] Tray Auxiliary Guide When two or more sheets with a length of 150 mm or more are stacked on the processing tray unit, prevents misalignment of paper due to curl.

[6] Stopper Allows the paper stacked on the processing tray to be pressed against itself to align the paper in the feed direction.

[7] Stapler Staples sheets of paper.T-2-2

2

22-9

2-9

Technology > Processing Tray Unit > Stacking Operation


Stacking OperationThe paper delivered from the delivery roller is stacked on the processing tray and the paper is aligned in the feed direction.How paper is delivered from the delivery roller and stacked on the processing tray is described below.

(1) When two or more sheets with a length of 150 mm or more are stacked, the tray auxiliary guide motor (M6) operates after lapse of the specified time since detection of paper by the Buffer Sensor (S1), thus sliding out the tray auxiliary guides.

M6

Buffer Sensor(S1)

TrayAuxiliaryGuide

Delivery Roller


F-2-12

(2) After the specified time has lapsed since paper has passed through the Feed Path Sensor (S2), the paddle motor (M3) operates to rotate the paddle once to stack the paper on the processing tray.

The stacked paper is pressed against the stopper by the paper return paddle which is driven by the delivery motor (M2), thus aligning the paper in the feed direction.

M2

M3

Delivery Motor

Stopper

Feed Path Sensor(S2)

PaddleMotor

PaddlePaperReturnPaddle

NOTE:

When a postcard or a sheet shorter than 150 mm is stacked, the paddle does not rotate.

F-2-13

2

22-10

2-10



(3) The front and rear alignment motors (M4 and M5) operate to move the front and rear alignment plates, thus aligning the paper in the width direction. (In the illustration below, the paper is aligned with reference to the central reference position.)

Operations described in (2) and (3) are repeated for each sheet.



F-2-14

2

22-11

2-11

Technology > Processing Tray Unit > Tray Auxiliary Guide Operation

Technology > Processing Tray Unit > Tray Auxiliary Guide Operation

Tray Auxiliary Guide OperationWhen two or more sheets with a length of 150 mm or more are stacked on the processing tray, the tray auxiliary guides slide out to prevent misalignment of paper due to curl.The tray auxiliary guides are driven by the tray auxiliary guide motor (M6). They slide out when the inlet Buffer Sensor (S1) detects paper and they slide back when paper is delivered by the gripper.The home position of each tray auxiliary guide is detected by the Tray Auxiliary Guide HP Sensor (S6).

M6


Tray Auxiliary Guide HP Sensor (S6)



F-2-15

The tray auxiliary guide slide-out amount varies depending on the operation mode and paper length as follows:

Operation Mode Paper Length Amount of Slide OutNon-Sort / Sort 150 mm or more to less than 217

mm55 mm

217 mm or more to less than 300 mm

55 + ("Paper Length" - 216) mm* The maximum slide-out amount is 120 mm.

Staple 150 mm or more to less than 217 mm

55 mm

217 mm or more 55 + ("Paper Length" - 216) mm* The maximum slide-out amount is 120 mm.

T-2-3

2

22-12

2-12

Technology > Processing Tray Unit > Alignment / Shifting Operation


Alignment / Shifting OperationThe paper stacked on the processing tray is aligned in the width direction by the front and rear alignment plates. Then, the paper is shifted to the position where it is delivered to the stack tray.The front alignment plate is driven by the front alignment motor (M4) and the rear alignment plate is driven by the rear alignment motor (M5). The home positions of the front and rear alignment plates are detected by the Front Alignment Plate HP Sensor (S4) and Rear Alignment Plate HP Sensor (S5).

Rear Alignment Motor (M5)

Front Alignment Motor (M4)Rear Alignment Plate HP Sensor (S5)


Front Alignment Plate HP Sensor (S4)


F-2-16

The relationship between operation modes and alignment positions is summarized in the following table:

Operation Mode Paper Width Alignment PositionNon-Sort / Sort 180 mm or more • Front alignment position: 10 mm frontward from

the central reference position• Rear alignment position: 10 mm backward from

the central reference position139 mm or more to less than 180 mm

Central reference position

Staple 200 mm or more • Top paper: Central reference position• Second and subsequent sheets: Stapling position

less than 200 mm Stapling positionT-2-4

2

22-13

2-13



The relationship between operation modes and shifting positions is summarized in the following table:

Operation Mode Paper Width Shifting PositionNon-Sort / Sort 210 mm or more • Front shift position: 10 mm frontward from the central

reference position (Same as the alignment position) • Rear shift position 10 mm backward from the central

reference position (Same as the alignment position) *: Shift amount: 20 mm

180 mm or more to less than 210 mm

• Front shift position: F mm frontward from the central reference positionF = 110 - ("Paper width" / 2)

• Rear shift position: R mm frontward from the central reference positionR = 85 - ("Paper width" / 2)

*: Shift amount: 25 mm139 mm or more to less than 180 mm

• Front shift position: 10 mm frontward from the central reference position

• Rear shift position: 10 mm backward from the central reference position

*: Shift amount: 20 mmStaple 203 mm or more • Front shift position: 10 mm frontward from the central

reference position*: Shift amount: 20 mm

less than 203 mm Stapling position

NOTE:

In the non-sort mode, paper is aligned/shifted at the position which is different from the position where paper was aligned/shifted at the end of the previous copy job.

T-2-5

● Alignment Operation in Non-sort / Sort Mode(1) After lapse of the specified time since detection of paper by the Feed Path Sensor (S2),

the front and rear alignment plates move to the standby position (paper width + 10 mm).

Half of Paper Width+10mm



Middle of Feeding Path


F-2-17

2

22-14

2-14



(2) After lapse of the specified time since detection of the trailing edge of paper by the Feed Path Sensor (S2), the front and rear alignment plates move for paper alignment.

• Front / Rear alignment position (when the paper width is 180 mm or more)

20mm

Rear Alignment Position

Front Alignment Position

20mm

Paper (when aligning in the front)

Paper (when aligning in the rear)

• Alignment position of central reference (when the paper width is less than 180 mm)

10mm

10mm

Paper


F-2-18

F-2-19

● Alignment Operation in Staple Mode(1) After lapse of the specified time since detection of paper by the Feed Path Sensor (S2),

the front and rear alignment plates move to the standby position (Front alignment plate: Home position + 2 mm; Rear alignment plate: Paper width + 10 mm).

• Standby position of central reference (when the paper width is 200 mm or more)

2mm

Front Alignment Plate Home Position



• Front standby position (when the paper width is less than 200 mm)




F-2-20

F-2-21

2

22-15

2-15



(2) After lapse of the specified time since detection of the paper’s trailing edge by the Feed Path Sensor (S2), the front and rear alignment plates move to align paper.

• Alignment position of the center reference (in the case of the paper width being 200 mm or more, and top paper)

Paper

Half of Paper Width

Half of Paper Width


NOTE:

When the paper length is 300 mm or more, alignment of the top paper executed at the staple position as well.

• Alignment position of the staple position (in the case of the paper width being 200 mm or more, and the second and subsequent sheets)

2mm


The position that aligns paper by the front and rear alignment plates

Paper

F-2-22

F-2-23

• Staple alignment position (when the paper width is less than 200 mm)

2mm


Paper

The position that alignspaper by the front andrear alignment plates

+dmm

NOTE:

The length d varies by the number of stacking papers on processing tray.• If the number of sheets stacked is 1 to 3: 2.0 mm• If the number of sheets stacked is 4 or more: 4.0 mm

F-2-24

2

22-16

2-16



● Shifting Operation in Non-sort / Sort Mode(1) After alignment of the sheet stacked on the processing tray lastly, it is shifted according

to the paper width.

• Front / Rear shift position (when the paper width is 210 mm or more) The shift position is the same as the alignment position

• Front shift position (when the paper width is from 180 mm or more to less than 210 mm)

110mm




• Rear shift position (when the paper width is from 180 mm or more to less than 210 mm)

85mm




F-2-25

F-2-26

• Front shift position (when the paper width is less than 180 mm)

Alignment position +10mm front side



Alignment position +10mm front side

• Rear shift position (when the paper width is less than 180 mm)


Alignment position +10mm rear side

Alignment position +10mm rear side


F-2-27

F-2-28

2

22-17

2-17

Technology > Processing Tray Unit > Staple Operation

Technology > Processing Tray Unit > Staple Operation

● Shifting Operation in Staple Mode(1) After completion of stapling, the paper stack is shifted according to the paper width.

• Front shift position (when the paper width is 203 mm or more)




• Rear shift position (when the paper width is 203 mm or more)Shifting position and stapling posion is same.

F-2-29

Staple OperationWhen the staple mode is selected, paper is stapled by the stapler after it has been stacked on the processing tray and aligned.The stapler is provided at the front of the finisher. Paper is stapled at only one position at the front. A maximum of 30* sheets can be stapled.

NOTE:

When the following service mode value set 1, the stapling capacity becomes 50 sheets.To set the maximum number of sheets to be stapled in the Finisher.

• COPIER > OPTION > USER > STPL-MAX

Stapler

Paper

F-2-30

2

22-18

2-18

Technology > Processing Tray Unit > Stack Tray Paper Retainer Operation

Technology > Processing Tray Unit > Stack Tray Paper Retainer Operation

Stack Delivery OperationThe paper stacked on the processing tray is delivered to the stack tray by the gripper after being shifted and stapled.The gripper is driven by the gripper motor (M7) via the gripper drive belt.The home position of the gripper is detected by the gripper HP sensor (S7).

M7

Gripper Motor

Gripper Drive BeltGripper

Gripper HP Sensor (S7)

F-2-31

Stack Tray Paper Retainer OperationThe paper delivered to the stack tray is retained by the stack tray paper retainer to prevent wrong detection of paper height and misalignment caused by curl.The tray paper retainer is released when the gripper presses portion A of the gear stopper after it has delivered paper to the stack tray. Then, it is rotated by the driving force of the gripper motor (M7).

M7

Stack Tray Paper Retainer

Gripper Motor

A

Gear Stopper

F-2-32

2

22-19

2-19

Technology > Stack Tray Unit > Stack Tray Paper Height Detection Control

Technology > Stack Tray Unit > Stack Tray Paper Height Detection Control

Stack Tray Unit

Stack Tray Shift OperationThe paper delivered from the processing tray by the gripper is then stacked on the stack tray.The stack tray is moved up and down by the stack tray shift motor (M8).

When the power is turned on or before start of printing, the stack tray shift motor (M8) is driven to move the stack tray up/down to the position where the stack tray paper height sensor (S9) detects the stack tray top surface.After the paper has been delivered from the processing tray, the stack tray moves down by the specified amount. Then, the stack tray moves up until the stack tray paper height sensor (S9) detects the stack tray top surface (top surface of the stacked paper) with the stack tray paper height sensor flag.

M8

Stack Tray Paper Height Sensor Flag

Stack Tray

Stack Tray Lower Limit Switch (SW2)Stack Tray Shift Motor

Stack Tray Paper Height Sensor (S9)

F-2-33

Stack Tray Paper Height Detection ControlThe height of the paper stack on the stack tray is detected by the stack tray paper height sensor (S9).After paper has been delivered to the stack tray, the stack tray moves down by the specified amount.Next, the stack tray paper height sensor (S9) turns on (the top surface of the paper on the stack tray is detected).The above operations are repeated each time paper is delivered to the stack tray.

Stack Tray Paper Height Sensor Flag


OFF ON

F-2-34

2

22-20

2-20

Technology > Stack Tray Unit > Stack Tray Paper Full Detection Control

Technology > Stack Tray Unit > Stack Tray Paper Full Detection Control

Stack Tray Paper Full Detection ControlThe paper full state of the stack tray is detected by the stack tray paper height sensor (S9) and stack tray lower limit switch (SW2).

Stack Tray Lower Limit Switch (SW2)

ON


ON

The paper full state of the stack tray is detected in the following cases: • When the power is turned on or during initialization before start of printing

When the ON states of both the stack tray paper height sensor (S9) and stack tray lower limit switch (SW2) are detected

• When paper is deliveredWhen the ON state of the stack tray lower limit switch is detected two successive times because the height of the paper delivered to the stack tray has become lower than the specified level

NOTE:

After the stack tray full state has been detected, a maximum of 50 sheets can be stacked on the stack tray.

F-2-35

2

22-21

2-21

Technology > Controller Unit > Outline

Technology > Controller Unit > Outline

Controller Unit

OutlineThe controller unit controls the entire portion of this machine. Its finisher controller PCB controls the feed unit, processing tray unit, and stack tray unit.The finisher controller PCB controls operations of motors and detects the states of sensors and switches according to the instruction from the host machine.


Motor

SwitchSensor

CPU(U1)

Motor Driver(U5)～(U14)

Host Machine

Roles of major ICs mounted on the finisher controller PCB are summarized below.

Name FunctionCPU (U1) Controls communications between this finisher and host machine.

Stores firmware.Controls operations of this finisher.

Motor Driver (U5) Controls the driver of feed motor (M1)Motor Driver (U6) Controls the driver of delivery motor (M2)Motor Driver (U7) Controls the driver of front alignment motor (M4)Motor Driver (U8) Controls the driver of rear alignment motor (M5)Motor Driver (U9) Controls the driver of tray auxiliary guide motor (M6)Motor Driver (U10) Controls the driver of paddle motor (M3)Motor Driver (U11) Controls the driver of gripper motor (M7)Motor Driver (U12) Controls the driver of staple motor (M9)Motor Driver (U13/14) Controls the driver of stack tray shift motor (M8)

F-2-36

T-2-6

2

22-22

2-22

Technology > Detecting Jams > Outline

Technology > Detecting Jams > Outline

Detecting Jams

OutlineThe following sensors are provided to check whether paper is present and whether the stapler is operating normally.

• Buffer Sensor (S1)• Feed Path Sensor (S2)• Staple HP sensor (S11)• Staple edging sensor (S12)

S2

S11S14

S1

F-2-37

Occurrence of a jam is checked (at the check timing) according to the sensor detection state stored in the CPU on the finisher controller PCB.When the finisher controller PCB judges that a jam has occurred, it stops feeding/delivering paper and notifies occurrence of the jam to the host machine.

Jam type Sensor Jam description Jam Code

Buffer Sensor delay jam

S1 Detected when the Buffer Sensor (S1) does not detect paper after lapse of the specified time since reception of a paper delivery signal from the host machine.

02-1001

Feed Path Sensor delay jam

S2 Detected when the Feed Path Sensor (S2) does not detect paper after lapse of the specified time since detection of paper by the Buffer Sensor (S1).

02-1004

Feed Path Sensor staionary jam

S2 Detected when the Feed Path Sensor (S2) does not turn off after lapse of the specified time since detection of paper by the Feed Path Sensor (S2).

02-1104

Buffer Sensor early arrival jam

S1 Detected when the Buffer Sensor (S1) detects paper without receiving a delivery signal from the host machine.Or detected when the Buffer Sensor (S1) detects paper earlier than the specified timing after reception of a delivery signal from the host machine.

02-1F01

Stapler jam S11 Detected when the staple HP sensor (S11) cannot detect the stapler again even after the specified time has lapsed since the stapler passed through the staple HP sensor (S11) when stapling is executed.Or detected when the staple edging sensor (S12) cannot detect a staple even when recovery operation is performed ten times when staple edging is executed.

02-1500

Door open jam S1/S2 Detected when the front door is opened while paper is being fed (the Buffer Sensor (S1) or Feed Path Sensor (S2) detects paper).

02-140102-1404

Power-on jam S1/S2 Detected when the Buffer Sensor (S1) or Feed Path Sensor (S2) detects paper during power-on.

02-130102-1304

Error avoidance jam

- When the controller detected the following errors during feeding operation.• Error in the paddle motor (E577)• Error in the front alignment motor (E530)• Error in the rear alignment motor (E537)• Error in the tray auxiliary guide motor (E583)• Error in the gripper motor (E575)• Error in the stack tray shift motor (E540)• Error in the staple motor (E531)

02-2F7702-2F3002-2F3702-2F8302-2F7502-2F4002-2F31

T-2-7

2

22-23

2-23

Technology > Power Supply > Protective Functions

Technology > Power Supply > Protective Functions

Power Supply

OutlineWhen the host machine is turned on, it supplies the finisher controller PCB with 24VDC and 5VDC; the 24VDC power is used to drive the motors and the switches, while the 5VDC power is used for the sensors and the ICs.

S15

S10

M

M8 Stack Tray Shift Motor

Stack Tray Lower Limit

Switch

Motors

Sensors

Motor Driver(U13, 14)


Motor Driver(U5)～(U12)

CPU(U1)Host Machine

Front Door Switch

F1

F2, F3,F5～10

F4

5VDC

24VDC

Protective FunctionsThe finisher is provided with fuses (F1 through 10) which blow in response to overcurrent.

F-2-38

2

22-24

2-24

Technology > Work of Service > Upgrading

Technology > Work of Service > Upgrading

Work of Service

When replacing the partsWhen you have replaced the finisher controller PCB with the service parts, check that the firmware is the latest version. If it is not the latest version, upgrade it.

Periodical ServicingThis finisher has no periodic service items.

UpgradingWhen upgrading the firmware of the finisher controller PCB, upgrade from the host machine.(Refer to the service manual for the host machine as to the detail.)

3

3 Periodic Servicing

Periodic Servicing

■List of Work for Scheduled Servicing

3

33-2

3-2

Periodic Servicing > List of Work for Scheduled Servicing

Periodic Servicing > List of Work for Scheduled Servicing

List of Work for Scheduled ServicingThere is no item that requires the scheduled service in this finisher..

4

4 Parts Replacement and Cleaning Procedure

Parts Replacement and Cleaning Procedure

■List of Parts ■Removing the Equipment ■External Cover/Internal System ■Major Units ■Motors ■Switches ■PCBs

4

44-2

4-2

Parts Replacement and Cleaning Procedure > List of Parts > External / Internal Cover

Parts Replacement and Cleaning Procedure > List of Parts > External / Internal Cover

List of Parts

External / Internal Cover

[8]

[2]

[1]

[3]

[4]

[5]

[6]

[7]

[9]

[11]

[10]

F-4-1

No. Parts Name Reference[1] Buffer Upper Feed Guide Unit (Refer to page 4-41)[2] Buffer Lower Feed Guide Unit (Refer to page 4-41)[3] Front Door (Refer to page 4-14)[4] Front Cover (Refer to page 4-15)[5] Grate-shaped Guide (Refer to page 4-20)[6] PCB Cover (Refer to page 4-19)[7] Stack Tray[8] Upper Cover (Refer to page 4-17)[9] Rear Cover (Refer to page 4-16)[10] Connector Cover[11] Reinforcing Plate Cover (Refer to page 4-12)

T-4-1

4

44-3

4-3

Parts Replacement and Cleaning Procedure > List of Parts > Motor

Parts Replacement and Cleaning Procedure > List of Parts > Motor

List of Main Unit

[1]

[2]

[3]

[4][6]

[7]

[5]

[8]

No. Parts Name Reference[1] Buffer Upper Feed Guide Unit (Refer to page 4-41)[2] Buffer Lower Feed Guide Unit (Refer to page 4-41)[3] Finisher Lower Feed Guide Unit (Refer to page 4-27)[4] Staple Unit (Refer to page 4-23)[5] Upper Processing Tray Unit (Front) (Refer to page 4-35)[6] Lower Processing Tray Unit (Refer to page 4-40)[7] Upper Processing Tray Unit (Rear) (Refer to page 4-35)[8] Finisher Upper Feed Guide Unit

F-4-2

T-4-2

Motor

M7

M4

M9

M1

M5

M6

No. Parts Name Main Unit ReferenceM4 Front Alignment Motor Upper Processing Tray Unit (Front) (Refer to page 4-46)M5 Rear Alignment Motor Upper Processing Tray Unit (Rear) (Refer to page 4-47)M6 Tray Auxiliary Guide Motor Lower Processing Tray Unit (Refer to page 4-48)M7 Gripper Motor Lower Processing Tray UnitM9 Staple Motor Staple UnitM1 Feed Motor Buffer Lower Feed Guide Unit (Refer to page 4-43)

F-4-3

T-4-3

4

44-4

4-4

Parts Replacement and Cleaning Procedure > List of Parts > Sensor/Switch

Parts Replacement and Cleaning Procedure > List of Parts > Sensor/Switch

M3

M2

M8

No. Parts Name Main Unit ReferenceM2 Delivery Motor Product Configuration (Refer to page 4-45)M3 Paddle Motor Product Configuration (Refer to page 4-44)M8 Stack Tray Shift Motor Product Configuration (Refer to page 4-49)

F-4-4

T-4-4

Sensor/Switch

S6

S8

S2

S1

S7S5

S4

S14

S11/S12/S13

S16

No. Parts Name Main Unit ReferenceS2 Feed Path Sensor Finisher Upper Feed Guide UnitS4 Front Alignment Plate HP Sensor Upper Processing Tray Unit (Front)S5 Rear Alignment Plate HP Sensor Upper Processing Tray Unit (Rear)S6 Tray Auxiliary Guide HP Sensor Lower Processing Tray UnitS7 Gripper HP Sensor Finisher Lower Feed Guide UnitS8 Gripper Encoder Sensor Lower Processing Tray UnitS11 Staple HP Sensor Staple UnitS12 Staple Edging Sensor Staple UnitS13 Staple Sensor Staple Unit

F-4-5

4

44-5

4-5

Parts Replacement and Cleaning Procedure > List of Parts > PCB

Parts Replacement and Cleaning Procedure > List of Parts > PCB

No. Parts Name Main Unit ReferenceS14 Staple Paper Detection Sensor Upper Processing Tray Unit (Front)S1 Buffer Sensor Buffer Lower Feed Guide UnitS16 Buffer Path Cover Open/Close

SensorBuffer Lower Feed Guide Unit

S15

S10

S3

S9

No. Parts Name Main Unit ReferenceS3 Paddle HP Sensor Product ConfigurationS9 Stack Tray Paper Height Sensor Product ConfigurationS10 Stack Tray Lower Limit Sensor Product Configuration (Refer to page 4-54)S15 Front Door Switch Product Configuration (Refer to page 4-53)

T-4-5

F-4-6

T-4-6

PCB

PCB1

No. Parts Name Main Unit ReferencePCB1 Finisher Controller PCB Product Configuration (Refer to page 4-55)

F-4-7

T-4-7

4

44-6

4-6

Parts Replacement and Cleaning Procedure > List of Parts > List of Connectors


List of Connectors

[6][7][8]

[9]

[3][5]

[4]

[10]

[11]

[1]

[2]

[3]

Key No. J No. Symbol Name Relay connector Key No. J No. Symbol Name Remarks[1] J7 P7 PCB1 Finisher Controller PCB J7-1 P7-1 [3] P7-11 - S2 Feed Path Sensor[1] J7 P7 PCB1 Finisher Controller PCB [4] P7-5 - S5 Rear Alignment Plate HP Sensor[1] J7 P7 PCB1 Finisher Controller PCB J7-6 P7-6 [5] P7-14 - S7 Gripper HP Sensor[2] J5 P5 PCB1 Finisher Controller PCB [9] P5-2 - M2 Delivery Motor[2] J5 P5 PCB1 Finisher Controller PCB P5-3 P5-3 [10] P5-13 - M5 Rear Alignment Motor[2] J5 P5 PCB1 Finisher Controller PCB [11] P5-4 - M3 Paddle Motor[3] J18 P18 PCB1 Finisher Controller PCB J7-7 P7-7 P5-11-1B P5-11-1A [8] P5-11 - M1 Feed Motor[3] J18 P18 PCB1 Finisher Controller PCB J7-7 P7-7 [7] P7-15 - S16 Buffer Path Cover Open/Close

Sensor[3] J18 P18 PCB1 Finisher Controller PCB J7-7 P7-7 [6] P7-13 - S1 Buffer Sensor

F-4-8

T-4-8

4

44-7

4-7



[5]

[8]

[6]

[9]

[7]

[10]

[11]

[13]

[12]

[2]

[4] [3]

[1]

Key No. J No. Symbol Name Relay connector Key No. J No. Symbol Name Remarks[1] J8 P8 PCB1 Finisher Controller PCB J8-1 P8-1 [5] P8-11 - S9 Stack Tray Paper Height Sensor[1] J8 P8 PCB1 Finisher Controller PCB J8-2 P8-2 [6] P8-12 - S6 Tray Auxiliary Guide HP Sensor[1] J8 P8 PCB1 Finisher Controller PCB [7] P8-3 - S4 Front Alignment Plate HP Sensor[1] J8 P8 PCB1 Finisher Controller PCB [8] P8-4 - S3 Paddle HP Sensor[2] J13 P13 PCB1 Finisher Controller PCB [9] P13-1 - S8 Gripper Encoder Sensor[3] J11 P11 PCB1 Finisher Controller PCB P6-2 P6-2 [10] P11-11 - S14 Staple Paper Detection Sensor[4] J6 P6 PCB1 Finisher Controller PCB [11] P6-1 - M6 Tray Auxiliary Guide Motor[4] J6 P6 PCB1 Finisher Controller PCB P6-2 P6-2 [12] P6-12 - M4 Front Alignment Motor[4] J6 P6 PCB1 Finisher Controller PCB [13] P6-3 J6-3 M7 Gripper Motor

F-4-9

T-4-9

4

44-8

4-8



[9]

[2]

[1]

[4]

[5]

[6][8]

[7]

[3]

[10]

[12]

[13]

[11]

Key No. J No. Symbol Name Relay connector Key No. J No. Symbol Name Remarks[1] J3 P3 PCB1 Finisher Controller PCB (DCON I/F) - - - -[2] J1 P1 PCB1 Finisher Controller PCB (DCON I/F) - - - -[3] J2 P2 PCB1 Finisher Controller PCB [9] P2-12,P2-13 - S15 Front Door Switch[4] J14 P14 PCB1 Finisher Controller PCB [10] P14-1,P14-2 - S10 Stack Tray Lower Limit Sensor[4] J14 P14 PCB1 Finisher Controller PCB [11] P14-3 J14-3 M8 Stack Tray Shift Motor[5] J4 - PCB1 Finisher Controller PCB - - - -[6] J17 - PCB1 Finisher Controller PCB - - - -[7] J10 P10 PCB1 Finisher Controller PCB [12] P10-1 - M9 Staple Motor[8] J9 P9 PCB1 Finisher Controller PCB [13] P9-1 - S13 Staple Sensor[8] J9 P9 PCB1 Finisher Controller PCB [13] P9-1 - S12 Staple Edging Sensor[8] J9 P9 PCB1 Finisher Controller PCB [13] P9-1 - S11 Staple HP Sensor

F-4-10

T-4-10

4

44-9

4-9

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Finisher Unit from the Connected Equipment

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Finisher Unit from the Connected Equipment

Removing the Equipment

Layout Drawing

[1]

[2]

[3]

No. Parts Name Main Unit Reference[1] Finisher Unit Product Configuration (Refer to page 4-9)[2] Buffer Path Unit Product Configuration (Refer to page 4-11)[3] Reinforcing Plate Cover Product Configuration (Refer to page 4-12)

F-4-11

T-4-11

Removing the Finisher Unit from the Connected Equipment

CAUTION:

• When removing this equipment from the connected equipment, be sure to check that the power of the connected equipment is OFF and the power plug is disconnected from the outlet.

• When disassembling/assembling this equipment, be sure to remove it from the connected equipment by following the procedure.

• If the IC Card Reader is installed, be sure to remove it beforehand.

• After performing disassembly/assembly, be sure to perform the operation check. The machine recognizes that a finisher is installed by turning on the power, and executing a print job or opening and then closing the Front Door of the Finisher Unit

F-4-12

F-4-13

4

44-10

4-10

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Finisher Unit from the Connected Equipment > Procedure

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Finisher Unit from the Connected Equipment > Procedure

■ Procedure1) Lift the Control Panel Unit [1] and open the ADF Unit + Reader Unit [2].

[1]

[2]

2) Remove the Delivery Tray [1].• 2 Hooks [2]• 1 Claw [3]

[1]

[2] [2][3]

1x

F-4-14

F-4-15

3) Remove the Harness Cover [1].• 1 Claw [2]• 2 Bosses [3]• 2 Hooks [4]

[1]

[2][3]

[3]1x

[4]

4) Disconnect the 2 connectors [1] and remove the 2 Knurled Screws [2].

2x

2x

[2]

[1]

[1]

F-4-16

F-4-17

4

44-11

4-11

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Buffer Path Unit from the Connected Equipment > Procedure

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Buffer Path Unit from the Connected Equipment > Procedure

5) Release the Latch Release Lever [1] and remove the Finisher Unit [2].

CAUTION:

Be careful not to drop the Finisher Unit [1] when disassembling/assembling.

[1]

F-4-18

[1]

[2]

F-4-19

Removing the Buffer Path Unit from the Connected Equipment

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).

■ Procedure

CAUTION:

Be careful not to drop the Buffer Path Unit [1] when disassembling/assembling.

[1]

F-4-21

F-4-20

4

44-12

4-12

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Reinforcing Plate Cover from the Connected Equipment > Procedure

Parts Replacement and Cleaning Procedure > Removing the Equipment > Removing the Reinforcing Plate Cover from the Connected Equipment > Procedure

1) Remove the Buffer Path Unit [1].• 2 Bosses [2]• 1 Hook [3]

[1]

[3]

[2] [2]

F-4-22

Removing the Reinforcing Plate Cover from the Connected Equipment

■ Procedure1) Remove the Reinforcing Plate Cover [1].• 2 Claws [2]

[1]

[2]

1x 1x

[2]

F-4-23

F-4-24

4

44-13

4-13

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Layout Drawing

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Layout Drawing

External Cover/Internal System

Layout Drawing

[8]

[2]

[1]

[3]

[4]

[5]

[6]

[7]

[9]

[11]

[10]

F-4-25

No. Parts Name Reference[1] Buffer Upper Feed Guide Unit (Refer to page 4-41)[2] Buffer Lower Feed Guide Unit (Refer to page 4-41)[3] Front Door (Refer to page 4-14)[4] Front Cover (Refer to page 4-15)[5] Grate-shaped Guide (Refer to page 4-20)[6] PCB Cover (Refer to page 4-19)[7] Stack Tray[8] Upper Cover (Refer to page 4-17)[9] Rear Cover (Refer to page 4-16)[10] Connector Cover[11] Reinforcing Plate Cover (Refer to page 4-12)

T-4-12

4

44-14

4-14

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Front Door > Procedure

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Front Door > Procedure

Removing the Front Door


■ Procedure1) Open the Front Door [1].

[1]

F-4-26

F-4-27

2) Remove the Front Door [1].• 2 Screws [2]• 1 Claw [3]• 2 Shafts [4]

[1][2]

[3]

2x 1x [4]

F-4-28

4

44-15

4-15

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Front Cover > Procedure

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Front Cover > Procedure

Removing the Front Cover

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).

■ Procedure1) Remove the grip [1].• 1 Claw [2]• 1 Screw [3]

[1]

[2]

1x

[3]

1x

F-4-29

F-4-30

2) Remove the Front Cover [1].• 3 Screws [2]• 1 Claw [3]• 1 Hook [4]

3x [1]

[4]

1x

[3]

[2]

F-4-31

4

44-16

4-16

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Rear Cover > Procedure

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Rear Cover > Procedure

Removing the Rear Cover


■ Procedure1) Free the harness [1] from the Harness Guide [A] of the Rear Cover.

1x

[A]

[1]

F-4-32

F-4-33

2) Remove the Rear Cover [1].• 3 Screws [2]• 1 Claw [3]• 1 Hook [4]

3x[1] [4]

[2]

1x

[3]

[2]

F-4-34

4

44-17

4-17

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Upper Cover > Procedure


CAUTION:

When installing the Rear Cover [1], be careful not to trap the harness [5].

[5]

[1]

F-4-35

Removing the Upper Cover

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).

■ Procedure

CAUTION:

When removing the Upper Cover [1], be sure to place it with the Trailing Edge Sheet [2] up while paying attention not to deform the Trailing Edge Sheet [2] and the Static Eliminator [3].

[2] [3][1]

[2]

F-4-37

F-4-36

4

44-18

4-18



1) Remove the Upper Cover [1].• 1 Connector [2]• 8 Screws [3]• 3 Bosses [4]

8x

1x

[1][4]

[3]

[2] [4]

[3]

F-4-38

CAUTION:

When installing the Upper Cover [1], be sure that the Trailing Edge Sheet [5] does not get inside the Delivery Guide [6].

[1]

[6]

[5]

F-4-39

4

44-19

4-19

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the PCB Cover > Procedure

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the PCB Cover > Procedure

NOTE: How to install the Upper CoverWhen installing the Upper Cover, check that the Trailing Edge Sheet [5] can be seen from the hole [A] of the Rear Plate as shown in the figure below.

[A]

[5]

F-4-40

Removing the PCB Cover


■ Procedure1) Remove the PCB Cover [1].• 1 Screw [2]

1x

[2] [1]

F-4-41

F-4-42

4

44-20

4-20

Parts Replacement and Cleaning Procedure > External Cover/Internal System > Removing the Grate-shaped Guide > Procedure


NOTE: How to install the PCB CoverAlign the 2 parts [A] of the PCB Cover with the 2 parts [B] of the guide of the Finisher.

[A] [B]

F-4-43

Removing the Grate-shaped Guide

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).

■ Procedure1) Remove the Stack Tray Support Plate [1].• 2 Screws [2] (to remove)• 2 Screws [3] (to loosen)

2x

2x

[1]

[2]

[2]

[3]

[3]

F-4-44

F-4-45

4

44-21

4-21



2) Remove the Grate-shaped Guide [1].• 4 Screws [2]• 1 Connector [3]

[1]

[2][2]

[3]

2x2x 1x

F-4-46

4

44-22

4-22

Parts Replacement and Cleaning Procedure > Major Units > Removing the Staple Cartridge > Procedure

Parts Replacement and Cleaning Procedure > Major Units > Removing the Staple Cartridge > Procedure

Major Units

Layout Drawing

[1]

[2]

[3]

[10]

[11]

[5]

[4][7]

[8]

[9]

[6]

No. Parts Name Main Unit Reference[1] Buffer Upper Feed Guide Unit Product Configuration (Refer to page 4-41)[2] Buffer Lower Feed Guide Unit Product Configuration (Refer to page 4-41)[3] Finisher Lower Feed Guide Unit Product Configuration (Refer to page 4-27)[4] Staple Cartridge Staple Unit (Refer to page 4-22)[5] Staple Unit Product Configuration (Refer to page 4-23)[6] Upper Processing Tray Unit (Front) Product Configuration (Refer to page 4-35)[7] Lower Processing Tray Unit Product Configuration (Refer to page 4-40)[8] Main Paddle Product Configuration (Refer to page 4-25)[9] Upper Processing Tray Unit (Rear) Product Configuration (Refer to page 4-35)[10] Sub Paddle Finisher Lower Feed Guide Unit (Refer to page 4-32)[11] Front/Rear alignment plates Tray Upper Unit (Front/Rear) (Refer to page 4-26)

F-4-47

T-4-13

Removing the Staple Cartridge

■ Procedure1) Open the Front Door [1].2) Remove the Staple Cartridge [1].

[1]

[2]

F-4-48

F-4-49

4

44-23

4-23

Parts Replacement and Cleaning Procedure > Major Units > Removing the Staple Unit > Procedure


Removing the Staple Unit

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).

■ Procedure1) While holding the [A] part of the Motor Cover, disconnect the 2 connectors [1].

2x

[A]

[1]

[1]

F-4-50

F-4-51

NOTE:If the claw [2] of the Motor Cover is disengaged, hook the claw again.

[2] [2]

1x

F-4-52

2) Remove the Staple Unit [1].• 2 Screws [2]

2x

[1]

[2]

F-4-53

4

44-24

4-24



NOTE: How to install the Staple UnitBe sure to place the sheet [4] of the Finisher Lower Feed Guide Unit between the [A] part and the [B] part of the Staple Unit, and align the hook [5] of the Staple Unit with the groove [C] to install the unit.

[4]

[5] [A][B]

[C]

F-4-54

CAUTION:

Be sure that the sheet [4] of the Finisher Lower Feed Guide Unit is not hit against the [A] part of the Staple Unit and flipped.

[4] [A]

F-4-55

4

44-25

4-25

Parts Replacement and Cleaning Procedure > Major Units > Removing the Main Paddle > Procedure

Parts Replacement and Cleaning Procedure > Major Units > Removing the Main Paddle > Procedure

Removing the Main Paddle

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Upper Cover(Refer to page 4-17).

■ Procedure

CAUTION:

Be sure to perform the work while keeping contact with the 4 new Main Paddles [1] at a minimum at disassembly/assembly.

[1]

[1]

F-4-57

F-4-56

1) Turn the Sensor Flag [1] to provide access to the 4 [A] parts of the Main Paddle as shown in the figure below.

[1]

[A]

[A]

2) Remove the 2 Main Paddles [1].• 2 Bosses [2]

[2]

[2]

[1]

F-4-58

F-4-59

4

44-26

4-26

Parts Replacement and Cleaning Procedure > Major Units > Removing the Front/Rear alignment plates > Procedure

Parts Replacement and Cleaning Procedure > Major Units > Removing the Front/Rear alignment plates > Procedure

Removing the Front/Rear alignment plates

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Upper Cover(Refer to page 4-17).6) Remove the Paddle Motor (M3) (Refer to page 4-44).7) Remove the Staple Unit(Refer to page 4-23).8) Remove the Front Door Switch (S15) (Refer to page 4-53).

■ Procedure1) Remove the following parts from the Main Paddle Shaft [1].• 2 E-rings [2]• 1 Gear [3]• 1 Bushing [4]

[2]

[2][3]

[4]

[1]

F-4-60

F-4-61


[1]

[A]

[A]

3) Move the bushing [1] and remove the Main Paddle Shaft [2].

[1]

[2]

F-4-62

F-4-63

4

44-27

4-27

Parts Replacement and Cleaning Procedure > Major Units > Removing the Finisher Lower Feed Guide Unit > Preparation

Parts Replacement and Cleaning Procedure > Major Units > Removing the Finisher Lower Feed Guide Unit > Preparation

4) Remove the Delivery Guide [1].• 4 Screws [2]

4x[1] [2]

[2]

5) Remove the Front alignment plates [1] and Rear alignment plates[2].• 2 Screws [3]

[1]

[2]

[3]

2x

F-4-64

F-4-65

Removing the Finisher Lower Feed Guide Unit

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Upper Cover(Refer to page 4-17).6) Remove the Paddle Motor (M3) (Refer to page 4-44).7) Remove the Staple Unit(Refer to page 4-23).8) Remove the Front Door Switch (S15) (Refer to page 4-53).

F-4-66

4

44-28

4-28

Parts Replacement and Cleaning Procedure > Major Units > Removing the Finisher Lower Feed Guide Unit > Procedure


■ Procedure

CAUTION:

• When removing the Finisher Lower Feed Guide Unit [1], be sure to place it with the sheet [2] up.

[1]

[2]

• When removing the Finisher Lower Feed Guide Unit, be sure to adjust the installation position by referring to "How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit".

F-4-67

1) Remove the following parts from the Main Paddle Shaft [1].• 2 E-rings [2]• 1 Gear [3]• 1 Bushing [4]

[2]

[2][3]

[4]

[1]


[1]

[A]

[A]

F-4-68

F-4-69

4

44-29

4-29



3) Move the bushing [1] and remove the Main Paddle Shaft [2].

[1]

[2]

4) Remove the Delivery Guide [1].• 4 Screws [2]

4x[1] [2]

[2]

F-4-70

F-4-71

5) Loosen the 2 screws [2] of the Delivery Motor Unit [1].6) Remove the belt [3], the connector [4] and the 2 Wire Saddles [5].

2x

1x

[1]

[5]

[4]

[2]

[3]

[2]

NOTE: How to install the Delivery Motor

1) Hook the belt [3] on the gear [6].

2) Lift up the Delivery Motor Unit [1] and hook the gear [7] of the Delivery Motor on the belt [3].

3) At the position where tension is applied to the belt under the motor's own weight, tighten the 2 screws [2] loosened in step 5.

2x

[1]

[3][6]

[7]

[2]

F-4-73

F-4-72

4

44-30

4-30



7) Remove the Finisher Lower Feed Guide Unit [1].• 2 Screws (RS) [2]• 3 Screws (Tapping) [3]

CAUTION:

Be careful not to damage the 5 sheets [4] of the Finisher Lower Feed Guide Unit when disassembling/assembling.

[4]

[4]

F-4-74

[1]

[2] [3][3]

3x

2x

[2][3]

F-4-75

4

44-31

4-31



NOTE: How to install the Finisher Lower Feed Guide Unit

1) While tilting the Finisher Lower Feed Guide Unit to make the edge [A] of the unit parallel to the edge [B] of the hole of the Front Plate, align the edge [C] of the Finisher Lower Feed Guide Unit with the [D] part of the Front Plate.

[A][B]

[C]

[D]

F-4-76

2) Hook the gear [2] on the grooves [E] of the Rear Plate.

[E]

[2]

3) Lift the front side [F] of the Finisher Lower Feed Guide Unit and push down the rear side [G]. Then, secure with the 5 screws removed previously.

[F]

[G]

[F]

F-4-77

F-4-78

4

44-32

4-32

Parts Replacement and Cleaning Procedure > Major Units > Removing the Sub Paddle > Procedure


Removing the Sub Paddle

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Upper Cover(Refer to page 4-17).6) Remove the Paddle Motor (M3) (Refer to page 4-44).7) Remove the Staple Unit(Refer to page 4-23).8) Remove the Front Door Switch (S15) (Refer to page 4-53).9) Remove the Finisher Lower Feed Guide Unit(Refer to page 4-27).

■ Procedure

CAUTION:

Be sure to perform the work while keeping contact with the 4 new Sub Paddles [1] at a minimum at disassembly/assembly.

[1]

[1]F-4-80

F-4-79

1) Remove the Finisher Lower Feed Guide [2] from the Finisher Lower Feed Guide Unit [1].• 3 Screws [3]

[1]

[2]

[3]

[3]

[3]

3x

2) Remove the Shaft Retainer Plate [1].• 2 Screws [2]• 2 Bosses [3]• 2 Belts [4]

2x

[1]

[2]

[2][3]

[3] [4]

[4]

F-4-81

F-4-82

4

44-33

4-33



3) Remove the Sub Paddle (Rear) [1].• 3 E-rings [2]• 2 Bushings [3]• 1 Belt [4]• 1 Gear [5]• 1 Gear 2 [6]

[1]

[2]

[2]

[2]

[3]

[3]

[4]

[5]

[6]

NOTE:When installing the gear [5], be sure to install it with the side with 4 ribs [7] outside.

[7]

[7]

[5]

F-4-84

F-4-83

4) Remove the Sub Paddle (Front) [1].• 2 E-rings [2]• 2 Bushings [3]• 1 Belt [4]• 1 Gear [5]

[2]

[2]

[3]

[3]

[4][5]

[1]

NOTE: How to install the Sub Paddle• Be sure to adjust the installation position of the 4 Sub Paddles when assembling.

[1]

[1]

F-4-86

F-4-85

4

44-34

4-34

Parts Replacement and Cleaning Procedure > Major Units > Removing the Process Tray Upper Unit (Front/Rear) > Procedure

Parts Replacement and Cleaning Procedure > Major Units > Removing the Process Tray Upper Unit (Front/Rear) > Procedure

Removing the Process Tray Upper Unit (Front/Rear)

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Upper Cover(Refer to page 4-17).6) Remove the Paddle Motor (M3) (Refer to page 4-44).7) Remove the Staple Unit(Refer to page 4-23).8) Remove the Front Door Switch (S15) (Refer to page 4-53).9) Remove the Finisher Lower Feed Guide Unit(Refer to page 4-27).

■ Procedure

CAUTION:

When removing the Process Tray Upper Unit (Front/Rear), be sure to adjust the installation position by referring to "How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit".

F-4-87

1) Remove the Process Tray Upper Unit (Front) [1].• 2 Connectors [2]• 1 Edge Saddle [3]• 3 Screws [4]

[1]

[4] [3]

[4][2]

3x

1x

2x

2) Remove the Process Tray Upper Unit (Rear) [1].• 2 Connectors [2]• 1 Edge Saddle [3]• 3 Screws [4]

3x

1x

2x[1]

[4]

[2]

[3]

[4]

F-4-88

F-4-89

4

44-35

4-35

Parts Replacement and Cleaning Procedure > Major Units > How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit

Parts Replacement and Cleaning Procedure > Major Units > How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit

How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit

Installation position adjustment needs to be performed when any of the following units is disassembled: the Process Tray Upper Unit (Front) [1], Process Tray Upper Unit (Rear) [2], or the Finisher Lower Feed Guide Unit [3].• [A] Adjusting the Position of the Guide Plate of the Process Tray Upper Unit (Front)• [B] Adjusting the Position of the Sub Paddle (Front) and the Finisher Lower Feed Guide

Unit• [C] Adjusting the Position of the Guide Plate of the Process Tray Upper Unit (Rear)• [D] Adjusting the Position of the Sub Paddle (Rear) and the Finisher Lower Feed Guide

Unit

[2]

[1]

[3]

Installation method is described below.F-4-90

4

44-36

4-36

Parts Replacement and Cleaning Procedure > Major Units > How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit > Procedure (How to install the Process Tray Upper Unit (Front) and the Finisher Lower Feed Guide Unit)


■ Procedure (How to install the Process Tray Upper Unit (Front)

and the Finisher Lower Feed Guide Unit)

● [A] Adjusting the Position of the Guide Plate of the Process Tray Upper Unit (Front)

1) Loosen the 2 screws [2] of the Process Tray Upper Unit (Front) and the 2 screws [4] of the Finisher Lower Feed Guide Unit [3].

4x[4]

[1]

[3]

[2]

2) Tighten the screw [2] while lifting the Process Tray Upper Unit (Front) [1].3) Move the Guide Plate [3] of the Process Tray Upper Unit (Front) [1] in the direction of the

arrow until it stops.4) While holding the [A] part of the Process Tray Upper Unit (Front) [1] with your fingers,

tighten the 1 screw [4].

F-4-91

[A][3]

[1]

[4] [2]

2x

5) Push the Guide Plate [1] of the Process Tray Upper Unit (Front) with your fingers and check that there is some backlash.If there is no backlash, perform steps 2 and 3 again.

[1]

F-4-92

F-4-93

4

44-37

4-37



● [B] Adjusting the Position of the Sub Paddle (Front) and the Finisher Lower Feed Guide Unit

6) While holding the [A] part of the Finisher Lower Feed Guide Unit [1], tighten the 2 screws [2].

CAUTION:

Be sure to keep the [B] part of the Finisher Lower Feed Guide Unit [1] from coming in contact with the shaft [3].

[1]

[3]

[B]

F-4-94

[A]

[1]

[2] [2]

2x

7) Rotate the shaft [1] of the Sub Paddle Unit, and check that the 2 ends [3] of the paddle each fit in the area [A] between the tops of ribs and the bottom of the groove of the Process Tray Upper Unit (Front) [2].If they are not lower into grooves with the rib, perform steps 1) to 5) again.

[2]

[1]

[A]

[A]

[3]

[3][3]

F-4-95

F-4-96

4

44-38

4-38

Parts Replacement and Cleaning Procedure > Major Units > How to assemble the Process Tray Upper Unit (Front/Rear) and the Finisher Lower Feed Guide Unit > Procedure (How to install the Process Tray Upper Unit (Rear) and the Finisher Lower Feed Guide Unit)


■ Procedure (How to install the Process Tray Upper Unit (Rear)

and the Finisher Lower Feed Guide Unit)

● [C] Adjusting the Position of the Guide Plate of the Process Tray Upper Unit (Rear)

1) Loosen the 2 screws [2] of the Process Tray Upper Unit (Rear) [1] and the 3 screws [4] of the Finisher Lower Feed Guide Unit [3].

5x

[1]

[3]

[4]

[4]

[2][2]

F-4-97

2) Tighten the screw [2] while lifting the Process Tray Upper Unit (Rear) [1].3) Move the Guide Plate [3] of the Process Tray Upper Unit (Rear) [1] in the direction of the

arrow until it stops.4) While holding the [A] part of the Process Tray Upper Unit (Rear) [1] with your fingers,

tighten the 2 screws [4].

[1]

[2]

[4]

2x

[A][3]

F-4-98

4

44-39

4-39



5) Push the Guide Plate [1] of the Process Tray Upper Unit (Rear) with your fingers and check that there is some backlash.If there is no backlash, perform steps 1 and 4 again.

[1]

F-4-99

● [D] Adjusting the Position of the Sub Paddle (Rear) and the Finisher Lower Feed Guide Unit

6) While holding the [A] part of the Finisher Lower Feed Guide Unit [1], tighten the 3 screws [2].

[A]

[1]

[2][2]

[2]

3x

7) Rotate the shaft [1] of the Sub Paddle Unit, and check that the 2 ends [3] of the paddle each fit in the area [A] between the tops of ribs and the bottom of the groove of the Process Tray Upper Unit (Rear) [2].If they are not lower into grooves with the grooves, perform steps 1) to 6) again.

[2]

[1]

[A]

[A]

[3]

[3][3]

F-4-100

F-4-101

4

44-40

4-40

Parts Replacement and Cleaning Procedure > Major Units > Removing the Process Tray Lower Unit > Procedure

Parts Replacement and Cleaning Procedure > Major Units > Removing the Process Tray Lower Unit > Procedure

Removing the Process Tray Lower Unit

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Upper Cover(Refer to page 4-17).6) Remove the Paddle Motor (M3) (Refer to page 4-44).7) Remove the Staple Unit(Refer to page 4-23).8) Remove the Front Door Switch (S15) (Refer to page 4-53).9) Remove the Finisher Lower Feed Guide Unit(Refer to page 4-27).10) Remove the Process Tray Upper Unit (Front) by referring to "Removing the Process Tray

Upper Unit (Front/Rear)" (Refer to page 4-35).11) Remove the Grate-shaped Guide(Refer to page 4-20).12) Remove the Finisher Controller PCB(Refer to page 4-55).

F-4-102

■ Procedure1) Remove the Process Tray Lower Unit [1].• 4 Connectors [2]• 2 Wire Saddles [3]• 2 Screws [4]• 2 Hooks [5]

2x

2x

3x 1x[2]

[2]

[2]

[3]

[4] [5]

[1]

F-4-103

4

44-41

4-41

Parts Replacement and Cleaning Procedure > Major Units > Separating the Buffer Upper Feed Guide Unit from the Buffer Lower Feed Guide Unit > Procedure

Parts Replacement and Cleaning Procedure > Major Units > Separating the Buffer Upper Feed Guide Unit from the Buffer Lower Feed Guide Unit > Procedure

Separating the Buffer Upper Feed Guide Unit from the Buffer Lower Feed Guide Unit


■ Procedure

CAUTION:

When separating the Buffer Upper Feed Guide Unit [1] from the Buffer Lower Feed Guide Unit [2], the Open/Close Spring [3] might bounce out so be careful not to lose it when disassembling/assembling the unit.

[1]

[2] [3]

F-4-105

F-4-104

1) Release the Release Handle [1] and open the Buffer Upper Feed Guide Unit [2].

[1]

[2]

2) Remove the E-ring [1] and remove the Buffer Upper Feed Guide Unit [3] while releasing the tension of the Open/Close Spring [2].

• 2 Shafts [4]

[1]

[2]

[3]

[4]

F-4-106

F-4-107

4

44-42

4-42

Parts Replacement and Cleaning Procedure > Motors > Layout Drawing

Parts Replacement and Cleaning Procedure > Motors > Layout Drawing

Motors

Layout Drawing

M7

M4

M9

M1

M5

M6

No. Parts Name Main Unit ReferenceM4 Front Alignment Motor Upper Processing Tray Unit (Front) (Refer to page 4-46)M5 Rear Alignment Motor Upper Processing Tray Unit (Rear) (Refer to page 4-47)M6 Tray Auxiliary Guide Motor Lower Processing Tray Unit (Refer to page 4-48)M7 Gripper Motor Lower Processing Tray UnitM9 Staple Motor Staple UnitM1 Feed Motor Buffer Lower Feed Guide Unit (Refer to page 4-43)

F-4-108

T-4-14

M3

M2

M8

No. Parts Name Main Unit ReferenceM2 Delivery Motor Product Configuration (Refer to page 4-45)M3 Paddle Motor Product Configuration (Refer to page 4-44)M8 Stack Tray Shift Motor Product Configuration (Refer to page 4-49)

F-4-109

T-4-15

4

44-43

4-43

Parts Replacement and Cleaning Procedure > Motors > Removing the Feed Motor (M1) > Procedure

Parts Replacement and Cleaning Procedure > Motors > Removing the Feed Motor (M1) > Procedure

Removing the Feed Motor (M1)


■ Procedure1) Turn over the Buffer Path Unit [1].

[1]

2) Disconnect the connector [1], open the Edge Saddle [2], and remove the 3 screws [3].

1x

1x

[1]

[2]3x

[3]

F-4-110

F-4-111

F-4-112

3) Remove the Rear Plate Unit [1] of the Buffer Path Unit.• 3 Bosses [2]• 1 Bushing [3]• 1 Belt [4]

[1]

[2] [3]

[4]

[2]

4) Remove the Feed Motor Unit [1].• 2 Stepped Screws [2]• 1 Belt [3]

2x [1]

[3]

[2]

F-4-113

F-4-114

4

44-44

4-44

Parts Replacement and Cleaning Procedure > Motors > Remove the Paddle Motor (M3) > Procedure

Parts Replacement and Cleaning Procedure > Motors > Remove the Paddle Motor (M3) > Procedure

NOTE: How to install the Feed Motor UnitHook the belt [3] on the gear [4] of the Feed Motor Unit [1] and apply tension to the belt under the motor's own weight. Then, tighten the 2 Stepped Screws [2].

[3][4]

[1][2]

2x

F-4-115

5) Remove the Feed Motor [1].• 2 Screws [2]

2x

[1]

[2]

F-4-116

Remove the Paddle Motor (M3)

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Rear Cover(Refer to page 4-16).

■ Procedure1) Remove the Paddle Motor [1].• 1 Connector [2]• 1 Wire Saddle [3]• 2 Screws [4]

1x

1x 2x [1]

[2][3]

[4]

[4]

F-4-117

F-4-118

4

44-45

4-45

Parts Replacement and Cleaning Procedure > Motors > Removing the Delivery Motor (M2) > Procedure

Parts Replacement and Cleaning Procedure > Motors > Removing the Delivery Motor (M2) > Procedure

NOTE: How to install the Paddle MotorBe sure to place the sheet [5] of the Paddle Motor between the gear [6] and the sensor [7] when assembling.

[5]

[5]

[6]

[6][7]

[7]

F-4-119

Removing the Delivery Motor (M2)

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Rear Cover(Refer to page 4-16).

■ Procedure1) Remove the Delivery Motor [1].• 2 Screws [2]• 1 Belt [3]• 1 Connector [4]

2x 1x

[2]

[3]

[1] [4]

F-4-120

F-4-121

4

44-46

4-46

Parts Replacement and Cleaning Procedure > Motors > Removing the Front Alignment Motor (M4) > Preparation

Parts Replacement and Cleaning Procedure > Motors > Removing the Front Alignment Motor (M4) > Preparation

NOTE: How to install the Delivery MotorBe sure to hook the belt [3] on the gear [5] of the Delivery Motor [1] and tighten the screws [2] at the position where tension is applied to the belt under the motor's own weight when assembling.

[1]

[5]

[2][3]

1x

F-4-122

Removing the Front Alignment Motor (M4)


Upper Unit (Front/Rear)" (Refer to page 4-35).

F-4-123

4

44-47

4-47

Parts Replacement and Cleaning Procedure > Motors > Removing the Rear Alignment Motor (M5) > Preparation

Parts Replacement and Cleaning Procedure > Motors > Removing the Rear Alignment Motor (M5) > Preparation

■ Procedure1) Remove the Front Alignment Motor Unit [1].• 1 Connector [2]• 2 Wire Saddle [3]• 2 Screws [4]• 1 Belt [5]• 1 Hook [6]

2x

1x[1]

[2][5]

[3] [6]

[4]

2x

2) Remove the Front Alignment Motor Unit [1] from the Front Alignment Motor.• 2 Screws [3]

[1]2x

[3]

[3]

[2]

F-4-124

F-4-125

Removing the Rear Alignment Motor (M5)

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Upper Cover(Refer to page 4-17).6) Remove the Paddle Motor (M3) (Refer to page 4-44).7) Remove the Staple Unit(Refer to page 4-23).8) Remove the Front Door Switch (S15) (Refer to page 4-53).9) Remove the Finisher Lower Feed Guide Unit(Refer to page 4-27).10) Remove the Process Tray Upper Unit (Rear) by referring to "Removing the Process Tray

Upper Unit (Front/Rear)" (Refer to page 4-35).

F-4-126

4

44-48

4-48

Parts Replacement and Cleaning Procedure > Motors > Removing the Tray Auxiliary Guide Motor (M6) > Preparation

Parts Replacement and Cleaning Procedure > Motors > Removing the Tray Auxiliary Guide Motor (M6) > Preparation

■ Procedure1) Remove the Rear Alignment Motor Unit [1].• 1 Connector [2]• 2 Screws [3]• 1 Belt [4]• 1 Hook [5]

2x

1x

[1]

[1][3]

[4]

[2][5]

2) Remove the Rear Alignment Motor Unit [1] from the Rear Alignment Motor.• 2 Screws [3]

[1]

2x[3]

[2]

[3]

F-4-127

F-4-128

Removing the Tray Auxiliary Guide Motor (M6)


Upper Unit (Front/Rear)" (Refer to page 4-35).11) Remove the Grate-shaped Guide(Refer to page 4-20).

F-4-129

4

44-49

4-49

Parts Replacement and Cleaning Procedure > Motors > Removing the Stack Tray Shift Motor (M8) > Procedure


■ Procedure1) Remove the Wire Saddle [1], and disconnect the connector [2] and the Relay Connector [3].

[1]

[2]

[3]

1x

2) Remove the Tray Auxiliary Guide Motor [1].• 1 Connector [2]• 2 Screws [3]

2x

[1]

[2] [3]

[3]1x

F-4-130

F-4-131

Removing the Stack Tray Shift Motor (M8)

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Grate-shaped Guide(Refer to page 4-20).

■ Procedure1) Disconnect the connector [1] and remove the 2 Wire Saddles [2].

1x

[1]

[2]2x

F-4-132

F-4-133

4

44-50

4-50



2) Remove the E-ring [1], the gear [2] and the Parallel Pin [3], and lower the Stack Tray Unit [4].

CAUTION:

When the gear [2] is removed, the Stack Tray Unit [4] will lower. Be sure to support the Stack Tray Unit while performing the work

[2]

[4]

[4]

F-4-134

[1] [2] [3]

[4]

[4]

F-4-135

3) Remove the Stack Tray Shift Motor Unit [1]• 3 Screws [2]• 1 Shaft [3]

3x

[1]

[3][2]

NOTE: How to install the Stack Tray Shift MotorWhen tightening the 3 screws [2], be sure that the clearance [A] between the Support Plate of the motor and the Rear Plate becomes approx. 0.5 mm to 1.0 mm.

0.5～1.0 mm[A]

3x

[2]

[2]

F-4-137

F-4-136

4

44-51

4-51



4) Remove the Stack Tray Shift Motor [2] from the Stack Tray Shift Motor Unit [1].• 2 Screws [3]• 1 Belt [4]

2x [4][4]

[1]

[2][2]

[3]

F-4-138

4

44-52

4-52

Parts Replacement and Cleaning Procedure > Switches > Layout Drawing

Parts Replacement and Cleaning Procedure > Switches > Layout Drawing

Switches

Layout Drawing

S6

S8

S2

S1

S7S5

S4

S14

S11/S12/S13

S16

No. Parts Name Main Unit ReferenceS2 Feed Path Sensor Finisher Upper Feed Guide UnitS4 Front Alignment Plate HP Sensor Upper Processing Tray Unit (Front)S5 Rear Alignment Plate HP Sensor Upper Processing Tray Unit (Rear)S6 Tray Auxiliary Guide HP Sensor Lower Processing Tray UnitS7 Gripper HP Sensor Finisher Lower Feed Guide UnitS8 Gripper Encoder Sensor Lower Processing Tray Unit

F-4-139

No. Parts Name Main Unit ReferenceS11 Staple HP Sensor Staple UnitS12 Staple Edging Sensor Staple UnitS13 Staple Sensor Staple UnitS14 Staple Paper Detection Sensor Upper Processing Tray Unit (Front)S1 Buffer Sensor Buffer Lower Feed Guide Unit

S16 Buffer Path Cover Open/Close Sensor

Buffer Lower Feed Guide Unit

S15

S10

S3

S9

No. Parts Name Main Unit ReferenceS3 Paddle HP Sensor Product ConfigurationS9 Stack Tray Paper Height Sensor Product ConfigurationS10 Stack Tray Lower Limit Sensor Product Configuration (Refer to page 4-54)S15 Front Door Switch Product Configuration (Refer to page 4-53)

T-4-16

F-4-140

T-4-17

4

44-53

4-53

Parts Replacement and Cleaning Procedure > Switches > Removing the Front Door Switch (S15) > Procedure

Parts Replacement and Cleaning Procedure > Switches > Removing the Front Door Switch (S15) > Procedure

Removing the Front Door Switch (S15)


■ Procedure1) Remove the Front Door Switch Unit [1].• 1 Screw [2]

1x

[1][2]

F-4-141

F-4-142

2) Remove the Front Door Switch [2] from the Front Door Switch Unit [1].• 1 Screw [3]• 2 Connectors [4]

[1]

[2]

[3]1x

2x

[4]

NOTE: How to install the Front Door SwitchBe sure to fit the boss [1] of the Support Plate into the hole [A] of the Front Door Switch when installing the switch.

[5][A]

F-4-144

F-4-143

4

44-54

4-54

Parts Replacement and Cleaning Procedure > Switches > Removing the Stack Tray Lower Limit Sensor (S10) > Procedure

Parts Replacement and Cleaning Procedure > Switches > Removing the Stack Tray Lower Limit Sensor (S10) > Procedure

Removing the Stack Tray Lower Limit Sensor (S10)


■ Procedure1) Remove the Stack Tray Lower Limit Sensor [1].• 1 Screw [2]• 2 Connectors [3]

1x

2x

[1][2]

[3]

F-4-145

F-4-146

NOTE: How to install the Stack Tray Lower Limit SensorBe sure to fit the boss [4] of the Support Plate into the hole [A] of the Stack Tray Lower Limit Sensor when installing the switch.

[A] [4]

F-4-147

4

44-55

4-55

Parts Replacement and Cleaning Procedure > PCBs > Removing the Finisher Controller PCB > Procedure


PCBs

Layout Drawing

PCB1

No. Parts Name Main Unit ReferencePCB1 Finisher Controller PCB Product Configuration (Refer to page 4-55)

F-4-148

T-4-18

Removing the Finisher Controller PCB

■ Preparation1) Remove the Finisher Unit from the connected equipment(Refer to page 4-9).2) Remove the Staple Cartridge(Refer to page 4-22).3) Remove the Front Cover(Refer to page 4-15).4) Remove the Rear Cover(Refer to page 4-16).5) Remove the Grate-shaped Guide(Refer to page 4-20).

■ Procedure1) Disconnect the 13 connectors [2] on the Finisher Controller PCB [1] and the connector [3]

on the Support Plate.• 5 Wire Saddles [4]• 1 Edge Saddle [5]

6x 14x

[1] [2][3][4]

[4]

[5]

F-4-149

F-4-150

4

44-56

4-56



2) Remove the Finisher Controller PCB [1].• 1 Connector [2]• 2 Wire Saddles [3]• 2 Screws [4]• 2 Bosses [5]

2x

2x

1x

[1]

[2]

[3]

[4]

[5]

F-4-151

5

5 Adjustment

Adjustment ■Adjustment Item ■Dip Switch Function

5

55-2

5-2

Adjustment > Adjustment Item > Overview

Adjustment > Adjustment Item > Overview

Adjustment Item

OverviewThis finisher has no adjustment items.

Sensor detection check and motor operation check can be performed using the DIP switch (SW1), push switch (SW2), and LED (LD1) on the finisher controller PCB.

SW2

SW1LD1

F-5-1

5

55-3

5-3

Adjustment > Dip Switch Function > Sensor Detection Check Mode > Entering the Sensor Detection Check Mode

Adjustment > Dip Switch Function > Sensor Detection Check Mode > Entering the Sensor Detection Check Mode

Dip Switch Function

[1][2]

[1] DIP Switch (SW1)[2] Push Switch (SW2)

Sensor Detection Check Mode ■ Entering the Sensor Detection Check Mode

(1) With the host machine turned off, set the DIP switch (SW1) as shown below. While pressing down the push switch (SW2), turn on the host machine.

ON 1 2 3 4

F-5-2

F-5-3

5

55-4

5-4

Adjustment > Dip Switch Function > Sensor Detection Check Mode > List of Sensor Detection Check States

Adjustment > Dip Switch Function > Sensor Detection Check Mode > List of Sensor Detection Check States

■ List of Sensor Detection Check StatesBy setting the DIP switch (SW1) according to the following table after entering the sensor detection check mode, you can check the sensor/switch detection state according to the illumination state of the LED (LD1).

No. DIP Switch (SW1) Setting Name LED (LD1) ON/OFF Condition1 2 3 4 ON OFF

1 OFF ON OFF OFF Buffer Sensor (S1) Paper present Paper absent2 ON OFF OFF OFF Feed Path Sensor (S2) Paper present Paper absent3 ON OFF ON OFF Paddle HP Sensor (S3) Home position detected Other than home position4 ON ON OFF OFF Front Alignment Plate HP Sensor (S4) Home position detected Other than home position5 OFF OFF ON OFF Rear Alignment Plate HP Sensor (S5) Home position detected Other than home position6 OFF ON OFF ON Tray Auxiliary Guide HP Sensor (S6) Home position detected Other than home position7 OFF ON ON OFF Gripper HP Sensor (S7) Home position detected Other than home position8 ON ON ON OFF Gripper Encoder Sensor (S8) Sensor light blocked Sensor light unblocked9 ON OFF OFF ON Stack Tray Paper Height Sensor (S9) Sensor light blocked (Stack position) Sensor light unblocked10 ON OFF ON ON Staple HP Sensor (S11) Home position detected Other than home position

11 OFF OFF ON ON Staple Edging Sensor (S12) Staple present Staple absent12 ON ON OFF ON Staple Sensor (S13) Staple absent Staple present13 OFF OFF OFF ON Staple Paper Detection Sensor (S14) Paper present Paper absent14 OFF OFF OFF OFF Buffer Path Cover_Open/Close Sensor (S16) (*) Cover open Cover closed15 OFF ON ON ON Front Door Switch (SW1) Front door open Front door closed16 ON ON ON ON Stack Tray Lower Limit Sensor (SW2) Stack tray lower limit detected Other than stack tray lower limit

* To check Buffer Path Cover Open/Close Sensor, turn on the host machine while pressing down the push switch (SW2). T-5-1

5

55-5

5-5

Adjustment > Dip Switch Function > Motor Operation Check Mode > List of Motor Operation Check States

Adjustment > Dip Switch Function > Motor Operation Check Mode > List of Motor Operation Check States

Motor Operation Check Mode ■ Entering the Motor Operation Check Mode

(1) With the host machine turned off, set the DIP switch (SW2) as shown below. While pressing down the push switch (SW2), turn on the host machine.

ON 1 2 3 4

■ List of Motor Operation Check StatesBy setting the DIP switch (SW1) according to the following table after entering the motor operation check mode, you can check the operation of each motor.

No. DIP Switch (SW1) Setting Name Operation1 2 3 4

1 ON OFF OFF OFF Feed Motor (M1) Pressing down the push switch (SW2) each time drives the feed motor with the feed speed changed as follows:Feed speed 102 -> 138 -> 204 -> 250 -> 300 -> 350 -> 400 -> 450 -> 500 mm/sec -> Stop

2 OFF ON OFF OFF Delivery Motor (M2) Pressing down the push switch (SW2) each time drives the delivery motor with the feed speed changed as follows:Feed speed 102 -> 138 -> 204 -> 250 -> 300 -> 350 -> 400 -> 450 -> 500 -> 700 mm/sec -> Stop

3 ON OFF ON OFF Paddle Motor (M3) Pressing down the push switch (SW2) drives the paddle motor to rotate the paddle once.4 ON ON OFF OFF Front Alignment Motor (M4) Pressing down the push switch (SW2) each time drives the front alignment motor to move the front alignment plate

as follows:Minimum-width paper alignment position -> Maximum-width paper alignment position

5 OFF OFF ON OFF Rear Alignment Motor (M5) Pressing down the push switch (SW2) each time drives the rear alignment motor to move the rear alignment plateas follows:Minimum-width paper alignment position -> Maximum-width paper alignment position

6 OFF ON ON OFF Tray Auxiliary Guide Motor (M6) Pressing down the push switch (SW2) each time drives the tray auxiliary guide motor to move the tray auxiliaryguides as follows:Support position -> Home position (retracted position)

7 ON ON ON OFF Gripper Motor (M7) Pressing down the push switch (SW2) drives the gripper motor to operate the gripper by one cycle.8 OFF OFF OFF ON Stack Tray Shift Motor (M8) Pressing down the push switch (SW2) each time drives the stack tray shift motor to move the stack tray as follows:

Stack tray lower limit position -> Stack position9 ON OFF OFF ON Staple Motor (M9) Pressing down the push switch (SW2) drives the staple motor to operate the stapler by one cycle.

F-5-4

T-5-2

6

6 Installation

Installation ■How to Check this Installation Procedure ■Check Items when Turning OFF the Main Power ■Points to Note When Relocating the Host machine ■Product Name ■Points to Note at Installation ■Unpacking ■Installation Outline Drawing ■Checking the Contents ■Installation Procedure

6

66-2

6-2

Installation > Product Name

Installation > Product Name

How to Check this Installation Procedure

Symbols in the IllustrationThe frequently-performed operations are described with symbols in this procedure.

1x 1x 1x

Install

Screw

Packaged Item Remove Tighten Loosen

1x

Connect

Connector

DisconnectInstall

Harness (Common for Guides and Clamps)

Remove

1x 1x1x 1x

Connect

Power Cord

Disconnect

Check visuallyCheck the sound CheckOFF CleaningON Push

Power

Unused Parts

Check Items when Turning OFF the Main PowerCheck that the main power switch is OFF1) Turn OFF the main power switch of the host machine.2) Be sure that display in the Control Panel and the lamp of the main power supply are turned

off, then disconnect the power plug.

F-6-1

Points to Note When Relocating the Host machine

CAUTION:

If this machine with the Reinforcing Plate Cover is moved, followings may occur.

• Possibility of damaging customer's floor (carpeting, etc.)

• Possibility of overturning

Refer to the following Staple Finisher-S1 Service Manual Chapter 4 "Parts Replacement and Cleaning Procedure" > "Removing the Equipment" > "Removing the Finisher Unit from the Connected Equipment", "Removing the Reinforcing Plate Cover from the Connected Equipment" for the procedure of removal.

F-6-2

Product NameSafety regulations require the product's name to be registered. In some regions where this product is sold, the following name may be registered instead.•F711400

6

66-3

6-3

Installation > Unpacking

Installation > Unpacking

Points to Note at Installation• When installing the IC Card Reader Box, be sure to install it before installing the Connector

Cover.• Refer to the chapter on "Installation" in the Service Manual for installation of the IC Card

Reader Box.• The Finisher is detected as installed by running a print job or turning on the machine and

opening and closing the Front Door of the Finisher Unit.

Unpacking

1) Take out contents and cushioning materials.

F-6-3

2) Hold positions as shown in the figure and take out this equipment.

CAUTION:

Do not hold the Stack Tray Support Plate and Delivery Flapper.

F-6-4

F-6-5

6

66-4

6-4

Installation > Installation Outline Drawing

Installation > Installation Outline Drawing

3) Take out contents box.

4) Take out this equipment from the plastic material and remove all tapes.

F-6-6

F-6-7

5) Remove all tapes affixed to the Buffer Path Unit.

Installation Outline Drawing <Without Cassette Feeding Unit> <With Cassette Feeding Unit>

F-6-8

F-6-9 F-6-10

6

66-5

6-5

Installation > Installation Procedure > Without Cassette Feeding Unit


Checking the Contents

[1] Height Adjustment Plate X 1

[2] Reinforcing Plate Cover X 1

[3] Reinforcing Plate X 2

[10] Knurled Screws X 2

[6] Buffer Path Unit X 1[4] Harness Cover X 1

[8] Cushion Sheet X 1

[12] Optional Harness Cover X 1

[7] Stack Tray X 1

[13] Screw (P Tightening; M3x8) X 1

[9] Staple Cartridge X 1

[11] Screw (W Sems; M3x8) X 2

[5] Finisher X 1

• [3] Use this only when the Cassette Feeding Unit is installed.• [12] and [13] are used when installing "IC Card Reader Box".

F-6-11

Installation Procedure

Without Cassette Feeding Unit

1) Remove the Cassette.

2) Install the Height Adjustment Plate.• 2 Screws (W Sems ; M3x8)

NOTE:Be sure that it is in close contact with the floor of the installation location.

W SemsM3x8

2x

F-6-12

F-6-13

6

66-6

6-6



3) Return the cassette.

4) Rotate left side of this host machine to face the worker.

F-6-14

F-6-15

5) Remove the 5 Face Covers of the Left side using, for example, a flat-blade screwdriver.• 5 Claws

CAUTION:

When removing the cover, do not insert a screwdriver in the oval hole.

F-6-16

F-6-17

6

66-7

6-7



6)Open the Reader, and remove the Reverse Guide. (The removed Reverse Guide will not be used.)

CAUTION:

Be sure to remove the Reverse Guide which may cause a jam.

F-6-18

7) Remove the release paper of Cushion Sheet.8) Affix the Cushion Sheet, aligning it with the mark on the bottom of the Reader.

F-6-19

6

66-8

6-8



9) Install the Buffer Path Unit while aligning protrusion on it with the groove on the host machine.

CAUTION:

• Check that the Reverse Guide is removed.

• Be careful not to trap cables.

F-6-20

10) Insert the Positioning Pins into the holes on the host machine to Install the Finisher with the host machine.

11) Match the screw holes while raising the latch and secure by Knurled Screws on the upper side.

12) Secure the Finisher with Knurled Screws on the lower side.13) Connect the connector of Buffer Path Unit and the connector of Finisher Unit.

2x 2x

F-6-21

F-6-22

6

66-9

6-9



NOTE:• When installing the IC Card Reader Box, be sure to install it before installing the Harness


Reader Box.

14) Install the Harness Cover.

NOTE:Be sure that 2 hooks are properly hooked to the machine.

F-6-23

15) Install the Stack Tray.• 2 Hooks

NOTE:Make sure that a click sound occurs.

16) Rotate this host machine back to the original position.17) Close the Reader.

F-6-24

F-6-25

6

66-10

6-10

Installation > Installation Procedure > With Cassette Feeding Unit


18) Install the Reinforcing Plate Cover.

19) Connect the power plug of the host machine to the power outlet.20) Turn ON the main power switch.

With Cassette Feeding Unit

NOTE:Images and illustrations which do not show the Cassette Feeding Unit as installed are used but steps are same.

1) Remove the Cassette of the host machine.

F-6-26

F-6-27

2) Install the Height Adjustment Plate.• 2 Screws (W Sems ; M3x8)

NOTE:Be sure to make the Height Adjustment Plate in close contact with the top of the Cassette Feeding Unit.

W SemsM3x8

2x

3) Return the cassette of the host machine.

F-6-28

F-6-29

6

66-11

6-11



4) Remove the 3 Face Covers of the Left side using, for example, a flat-blade screwdriver.• 3 Claws

CAUTION:

When removing the cover, do not insert a screwdriver in the oval hole.

F-6-30

F-6-31

5) Install the 2 Reinforcing Plates to the Reinforcing Plate Cover.

6) Install the Reinforcing Plate Cover Unit to the left side of the Cassette Feeding Unit as shown in the drawing.

F-6-32

F-6-33

6

66-12

6-12



7) Open the Reader, and remove the Reverse Guide. (The removed Reverse Guide will not be used.)

CAUTION:

Be sure to remove the Reverse Guide which may cause a jam.

F-6-34

8) Remove the release paper of Cushion Sheet.9) Affix the Cushion Sheet, aligning it with the mark on the bottom of the Reader.

F-6-35

6

66-13

6-13



10) Install the Buffer Path Unit while aligning protrusion on it with the groove on the host machine.

CAUTION:

• Check that the Reverse Guide is removed.

• Be careful not to trap cables.

F-6-36

11) Insert the Positioning Pins into the holes on the host machine to install the Finisher with the host machine.

12) Match the screw holes while raising the latch and secure by Knurled Screws on the upper side.

13) Secure the Finisher with Knurled Screws on the lower side.14) Connect the connector of Buffer Path Unit and the connector of Finisher Unit.

2x 2x

F-6-37

F-6-38

6

66-14

6-14



NOTE:• When installing the IC Card Reader Box, be sure to install it before installing the Harness


Reader Box.

15) Install the Harness Cover.

NOTE:Be sure that 2 hooks are properly hooked to the machine.

F-6-39

16) Install the Stack Tray.• 2 Hooks

NOTE:Make sure that a click sound occurs.

17) Close the Reader.

18) Connect the power plug of the host machine to the power outlet.19) Turn ON the main power switch.

F-6-40

F-6-41

Appendix ■Service Tools ■General Circuit Diagram

II

II

Appendix > Service Tools > Solvents and Oils

Appendix > Service Tools > Solvents and Oils

Service Tools

Special ToolsIn addition to the standard tools set, the following special tools are required when servicing the machine:

Tool name Tool No. Ctgr Appearance RemarksDigital multimeter FY9-2002 A Used as a probe extension when making electrical checks.

Tester extension pin FY9-3038 A

Tester extension pin (L-shaped)

FY9-3039 A Use for 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

Solvents and OilsNone

T-7-1

III

III

App

endi

x >

Gen

eral

Circ

uit D

iagr

am >

Gen

eral

Circ

uit D

iagr

am

App

endi

x >

Gen

eral

Circ

uit D

iagr

am >

Gen

eral

Circ

uit D

iagr

am

General Circuit Diagram

General Circuit Diagram

12345678910

12345678910

F

E

D

C

B

A

F

E

D

C

B

A

P.1

J3P3

CN

1

J1P1

1 92 83 74 6

PRINTER

GND

5 5 GND6 47 38 29 1

10 811 712 6

FIN_ENABLEFIN_RESETFIN_DOWNLOADFIN_DETECT

13 5

GND5V

24V24V

J2P2-13

P2

P2-12 1 1

COM

NO1 2

24V OUT

24V INJ1

4

P14

P14-1

P14-2

COM

NC

1 1

1 3

P14

-3

1 5

2 6+ 1 J14-

3

- 2DC

MTR

J7

2 1

J7-1

P7

P7-

1

P7-

11

3 14 26 3

2 21 3

11 1

P7-

59 27 3

17 1

J7-6

P7-

6

P7-

1415 213 3

3 12 21 3

INGND

VCC-R

J5 P5

10 1

P5-

2 STEPPERMTR

INGND

VCC-R

INGND

VCC-R

12 314 416 6

7 15 23 31 4 P5

-3 STEPPERMTR

15 113 211 39 4 P5

-4 STEPPERMTR

A/ A/ BB

A/ A/ BB

A/ A/ BB

P8-

11

P8-

1

1 3

J8-1

1 2

P8 J8

2 23 1

2 43 6

INGNDVCC-R

P8-1

2

P8-2

1 32 23 1 J8

-2

1 82 103 12

INGNDVCC-R

P8-

3

1 52 33 1

STK DN 24V OUT

STK DN 24V IN

INGNDVCC-R

INGNDVCC-RP

8-4

1 112 93 7

P13

-1

P13 J13

INGNDVCC-R

1 12 23 3

J11

P11

P11

-11 11

2233

VCCINGND

J6P6

P6-

1

+ 1 J6-3

- 2DC

MTR

P6-1

2

P6-

3

1 1

STEPPERMTR

STEPPERMTR

2 23 34 4

A/ A/ BB

A/ A/ BB

5465

6 77 8

1 9

2 10

J10

P10

J9P9

P10

-1P

9-1

DCMTR

GNDSTP LOWSTP READYSTP HOMEVCC

1 12 23 34 45 5

1 12 2

3 34 4

J4

For Debug

For Boot Writing Tool

J17

P5-3

4 13 22 31 4 P5

-13

P6-

2

P6-

2

179228-71 72 63 5

1 42 33 24 1

J18

STEPPERMTRP

5-11

P7-

15P

7-13

J7-7

P18

2 1A/ A/ BB

1 23 34 4P

5-11

-1A

P5-

11-1

B9 38 4

P7-

7

BUFFER PASS STAPLER

9 3

10 211 1

8 410 211 1

5 16 27 3

5 7IN6 6GND7 5VCC-R

2 13 24 3

2 103 94 8

INGND

VCC-R

14 415 316 2 17 1

ENGINE_ENABLE

24VGNDGNDGND

17ENGINE_ENABLE16GND15FIN_TXD→(FIN)

FIN_RXD→(FIN)FIN_TXD→(FIN)FIN_RXD→(FIN)14

131211109

8 7

56

4 3 2 1

GNDFIN_ENABLEFIN_RESETFIN_DOWNLOADFIN_DETECT

5VGND24V24V24VGNDGNDGND

S15Front Door Switch

S9Stack Tray

Paper Height Sensor

S6Tray Auxiliary Guide

HP Sensor

S4Front Alignment Plate

HP Sensor

S3Paddle HP Sensor

S8Gripper Encoder Sensor

S14Staple Paper

Detection Sensor

M4Front Alignment

MotorM7

Gripper Motor

M9Staple Motor

S13Staple Sensor

S12Staple

Edging Sensor

S11Staple

HP Sensor

M6Tray Auxiliary Guide Motor

PCB1Finisher Controller PCB

S2Feed Path Sensor

S5Rear Alignment PlateHP Sensor

S7Gripper HP Sensor

M2Delivery Motor

M5Rear Alignment

Motor

M3Paddle Motor

M1Feed Motor

S16Buffer Path CoverOpen/Close Sensor

S1Buffer Sensor

S10Stack Tray

Lower Limit Sensor

M8Stack TrayShift Motor

F-7-1

staple finisher-s1 service manual june 30, 2014...

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