Canon Staple Finisher-H1 Service Manual
Staple Finisher-H1
Product Outline
Technology
Periodic Servicing
Parts Replacement and Cleaning Procedure
Adjustment
Installation
Appendix
Service Manual
7654321
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Application
This manual has been issued by Canon Inc. for qualied 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.
Corrections
This 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.
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The following paragraph does not apply to any countries where such provisions are
inconsistent with local law.
Trademarks
The product names and company names used in this manual are the registered trademarks
of the individual companies.
Copyright
This manual is copyrighted with all rights reserved. Under the copyright laws, this manual may
not be copied, reproduced or translated into another language, in whole or in part, without the
consent of Canon Inc.
Coryright CANON INC. 2011
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Caution
Use of this manual should be strictly supervised to avoid disclosure of condential
information.
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Explanation of Symbols
The following symbols are used throughout this Service Manual.
Symbols Explanation Symbols Explanation
Check Remove the claw.
Check visually Insert the claw.
Check the noise. Use the bundled part.
Disconnect the connector. Push the part.
Connect the connector. Plug the power cable.
Remove the cable/wire
from the cable guide or wire
saddle.
Set the cable/wire to the
cable guide or wire saddle.
Turn on the power.
The following rules apply throughout this Service Manual:
1. Each chapter contains sections explaining the purpose of specic 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 ipping 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 eld. 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.
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Remove the screw.
Tighten the screw.
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Blank Page
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Safety Precautions
Notes Before Servicing ------------------------------------------------------0-2
Points to Note at Cleaning --------------------------------------------------0-2
Product Outline
Features -------------------------------------------------------------------------1-2
Specications ------------------------------------------------------------------1-3
Names of Parts ----------------------------------------------------------------1-4
External View ----------------------------------------------------------------------- 1-4
Cross Section ----------------------------------------------------------------------- 1-4
Technology
Basic Conguration -----------------------------------------------------------2-2
Functional Conguration --------------------------------------------------------- 2-2
Overview of Electrical Circuitry ------------------------------------------------- 2-2
Controls --------------------------------------------------------------------------2-3
Controls ------------------------------------------------------------------------------ 2-3
Basic Operation ---------------------------------------------------------------2-4
Outline -------------------------------------------------------------------------------- 2-4
Feed Unit ------------------------------------------------------------------------2-6
Outline -------------------------------------------------------------------------------- 2-6
Feeding Paper to Processing Tray Unit -------------------------------------- 2-6
Processing Tray Unit ---------------------------------------------------------2-7
Outline -------------------------------------------------------------------------------- 2-7
Stacking Operation ---------------------------------------------------------------- 2-8
Tray Auxiliary Guide Operation ------------------------------------------------- 2-9
Alignment / Shifting Operation -------------------------------------------------2-10
Staple Operation ------------------------------------------------------------------2-16
Stack Delivery Operation -------------------------------------------------------2-16
Stack Tray Paper Retainer Operation ---------------------------------------2-17
Stack Tray Unit -------------------------------------------------------------- 2-18
Contents
0-5
Stack Tray Shift Operation ------------------------------------------------------2-18
Stack Tray Paper Height Detection Control --------------------------------2-18
Stack Tray Paper Full Detection Control ------------------------------------2-19
Controller Unit ---------------------------------------------------------------- 2-20
Outline -------------------------------------------------------------------------------2-20
Detecting Jams -------------------------------------------------------------- 2-21
Outline -------------------------------------------------------------------------------2-21
Power Supply ---------------------------------------------------------------- 2-23
Outline -------------------------------------------------------------------------------2-23
Protective Functions -------------------------------------------------------------2-23
Work of Service -------------------------------------------------------------- 2-24
When replacing the parts -------------------------------------------------------2-24
Periodical Servicing --------------------------------------------------------------2-24
Upgrading --------------------------------------------------------------------------- 2-24
Periodic Servicing
List of Work for Scheduled Servicing ------------------------------------3-2
Parts Replacement and Cleaning Procedure
Finisher --------------------------------------------------------------------------4-2
Detaching the Finisher from the Host Machine----------------------------- 4-2
List of Parts ---------------------------------------------------------------------4-4
External / Internal Covers -------------------------------------------------------- 4-4
Front ------------------------------------------------------------------------------------------- 4-4
Rear -------------------------------------------------------------------------------------------- 4-4
Main Units --------------------------------------------------------------------------- 4-5
List of Motors ------------------------------------------------------------------------ 4-5
List of Sensors and Switches --------------------------------------------------- 4-6
List of PCBs ------------------------------------------------------------------------- 4-6
External / Internal Covers ---------------------------------------------------4-7
Removing the Front Cover ------------------------------------------------------ 4-7
Removing the Rear Cover ------------------------------------------------------- 4-7
Removing the Upper Feed Guide Unit --------------------------------------- 4-8
Removing the Upper Cover ----------------------------------------------------- 4-9
Removing the PCB Cover ------------------------------------------------------- 4-9
Main Units --------------------------------------------------------------------- 4-10
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0-5
0
0-6
Removing the Grate-shaped Guide ------------------------------------------ 4-10
Removing the Staple Unit ------------------------------------------------------- 4-11
Removing the Upper Processing Tray Unit (Front / Rear) -------------- 4-12
Removing the Lower Processing Tray Unit ---------------------------------4-15
Motors -------------------------------------------------------------------------- 4-16
Removing the Feed Motor (M1) -----------------------------------------------4-16
Removing the Delivery Motor (M2) -------------------------------------------4-17
Removing the Paddle Motor (M3) --------------------------------------------4-18
Removing the Front Alignment Motor (M4) --------------------------------- 4-18
Removing the Rear Alignment Motor (M5) --------------------------------- 4-19
Removing the Tray Auxiliary Guide Motor (M6) ---------------------------4-19
Removing the Gripper Motor (M7) --------------------------------------------4-20
Removing the Stack Tray Shift Motor (M8) --------------------------------- 4-21
Switches ----------------------------------------------------------------------- 4-23
Removing the Front Door Switch ---------------------------------------------4-23
Removing the Stack Tray Lower Limit Switch ----------------------------- 4-24
PCBs --------------------------------------------------------------------------- 4-25
Removing the Finisher Controller PCB --------------------------------------4-25
Adjustment
Adjustment Item ---------------------------------------------------------------5-2
Overview ----------------------------------------------------------------------------- 5-2
Dip Switch Function ----------------------------------------------------------5-3
Sensor Detection Check Mode ------------------------------------------------- 5-3
Entering the Sensor Detection Check Mode ----------------------------------------- 5-3
List of Sensor Detection Check States ------------------------------------------------ 5-3
Motor Operation Check Mode -------------------------------------------------- 5-4
Entering the Motor Operation Check Mode ------------------------------------------ 5-4
List of Motor Operation Check States ------------------------------------------------- 5-4
Shifting Operation ON/OFF Setting in Staple Mode ---------------------- 5-5
Symbols in the Illustration ------------------------------------------------------- 6-2
Unpacking Procedure --------------------------------------------------------6-3
Unpacking Procedure ------------------------------------------------------------- 6-3
Installation Procedure --------------------------------------------------------6-4
Preparation for Installation on Host Machine ------------------------------- 6-4
Connecting to Host Machine ---------------------------------------------------- 6-5
Appendix
Service Tools -------------------------------------------------------------------7-2
Solvents and Oils ------------------------------------------------------------------ 7-2
Applying the Grease ----------------------------------------------------------------------- 7-3
Special Tools ------------------------------------------------------------------------ 7-5
General Circuit Diagram -----------------------------------------------------7-6
General Circuit Diagram --------------------------------------------------------- 7-6
Installation
How to Utilize This Installation Procedure ------------------------------6-2
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Descriptions Used in This Procedure ----------------------------------------- 6-2
When Using the Contained Parts (Bundled Components in the Shipping
Carton) -------------------------------------------------------------------------------- 6-2
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Safety Precautions
Notes Before Servicing
■
Points to Note at Cleaning
■
0
Safety Precautions > Points to Note at Cleaning
Notes Before Servicing
Caution:
At servicing, be sure to turn off the power source according to the specied 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
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Caution:
When performing cleaning using organic solvent such as alcohol, be sure to check that
the component of solvent is vaporized completely before assembling.
Safety Precautions > Points to Note at Cleaning
0
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Product Outline
1
Features
■
Specications
■
Names of Parts
■
Product Outline
1
1
Product Outline > Features
Features
• Compact, semi-inner nisher which corresponds to A4 black-and-white, high-speed MFP.
• Gripper mechanism for delivering paper to the stack tray.
• Stack tray capacity of approximate 500 sheets.
• Easy to install on the host machine.
1-2
Product Outline > Features
1
1-2
1
Product Outline > Specications
1-3
Specications
●Finisher Unit
Stacking method Stack tray: moving up and down
Stacking orientation Face down
Stacking paper size Feed direction: 139 to 356 mm
Alignment stacking
paper size
Paper weight 64 to 128 g/m2
Stacking capacity - Processing tray
Mixed stacking
capacity
Dimensions 263 mm (H) × 798 mm (W)× 395 mm (D)
Weight Approx. 10.5 kg
Power supply From host machine: 24V, 5V
Power consumption Standby: 2.5 W or less
Item Specications Remarks
(extra-length paper: 139 to 630 mm)
Cross feed direction: 98 to 216 mm
[Non sort]
Cross feed direction: 98 to 216 mm
[Sort]
Cross feed direction: 138 to 216 mm
[Staple sort]
Cross feed direction: 182 to 216 mm
[Non sort / sort]
6 sheets or less
[Staple sort]
50 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 22 sets or less
[Non sort / sort]
73.5 mm or less in height
[Staple sort]
73.5 mm or less in height, or 22 sets or less
Operating: 50 W or less
- Equivalent of 80 g/m2
paper
- Equivalent of 80 g/m2
paper
T-1-1
●Staple Unit
Stapling method Punching by rotating cam - Flat clinch
Stapling capacity 50 sheets
Stapling paper size A4R, B5R, LGL, LTRR, EXECR, 16KR
Staple supply Special staple cartridge (5000 staples)
Staple detection Provided
Manual stapling Not provided
Initial feed of staple
head
• Staple Position
Item Specications Remarks
- Equivalent of 80 g/m2
Paper thickness: 5.7 mm or less
Provided
Front 1-point stapling (45 degrees)
5.0 ± 2.0 mm
5.0 ± 2.0 mm
F-1-1
paper
- Including 2 sheets of
128 g/m2 paper
T-1-2
Product Outline > Specications
1
1-3
1
Product Outline > Names of Parts > Cross Section
1-4
Names of Parts
External View
Stack Tray
Front Door
F-1-2
Cross Section
Alignment Plate
Stack Tray
Stack Tray Paper Retainer
Delivery Roller
Paddle
Tray Auxiliary Guide
Paper Return Paddle
Feed Roller
Gripper
Inlet Roller
Stapler
F-1-3
Product Outline > Names of Parts > Cross Section
1
1-4
Technology
2
Basic Conguration
■
Controls
■
Basic Operation
■
Feed Unit
■
Processing Tray Unit
■
Stack Tray Unit
■
Controller Unit
■
Detecting Jams
■
Power Supply
■
Work of Service
■
2
Technology
2
Technology > Basic Conguration > Overview of Electrical Circuitry
2-2
Basic Conguration
Functional Conguration
The components of this nisher are organized into 3 major blocks; feed unit, processing tray
unit and stack tray unit.
Processing Tray Unit
Stack Tray Unit
Feed Unit
F-2-1
Overview of Electrical Circuitry
The nisher's sequence of the operation is controlled by its nisher controller PCB.
The nisher controller PCB has the 16-bit CPU, and the controller also controls the
communication with the host machine in addition to controlling the nisher's operation
sequence.
The CPU on the nisher controller PCB contains a ash ROM used to store the operating
sequence program.
The nisher 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
Sensor
Switch
Finisher Controller PCB
CPU
Motor
Driver
Serial
Communication
Host Machine
(DC Controller PCB)
Technology > Basic Conguration > Overview of Electrical Circuitry
2
F-2-2
2-2
2
Technology > Controls > Controls
Controls
Controls
Items Reference
Basic Operation Outline Refer to page 2-4
Feed Unit Outline Refer to page 2-6
Feeding Paper to Processing Tray
Unit
Processing Tray Unit Outline Refer to page 2-7
Stacking Operation Refer to page 2-8
Tray Auxiliary Guide Operation Refer to page 2-9
Alignment / Shifting Operation Refer to page 2-10
Staple Operation Refer to page 2-16
Stack Delivery Operation Refer to page 2-16
Stack Tray Paper Retainer
Operation
Stack Tray Unit Stack Tray Shift Operation Refer to page 2-18
Stack Tray Paper Height Detection
Control
Stack Tray Paper Full Detection
Control
Controller Unit Outline Refer to page 2-20
Detecting Jams Outline Refer to page 2-21
Power Supply Outline Refer to page 2-23
Protective Functions Refer to page 2-23
Work of Service When replacing the parts Refer to page 2-24
Periodical Servicing Refer to page 2-24
Upgrading Refer to page 2-24
Refer to page 2-6
Refer to page 2-17
Refer to page 2-18
Refer to page 2-19
2-3
T-2-1
Technology > Controls > Controls
2
2-3
2
Technology > Basic Operation > Outline
2-4
Basic Operation
Outline
Basic operations of this nisher are described below.
(1) The paper delivered from the host machine is fed by the inlet roller, feed roller, and
delivery roller.
Feed Roller
Delivery Roller
(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.
Inlet Roller
F-2-3
(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
F-2-5
(4) The operations described in (1) to (3) are repeated for each sheet to be stacked on the
processing tray.
(5) The stacked sheets are stapled (only in the staple mode).
Stapler
Stack Tray Paper Retainer
Technology > Basic Operation > Outline
2
Paddle
Paper Return Paddle
F-2-6
F-2-4
2-4
2
Technology > Basic Operation > Outline
(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-2-7
2-5
Technology > Basic Operation > Outline
2
2-5
2
Technology > Feed Unit > Feeding Paper to Processing Tray Unit
2-6
Feed Unit
Outline
The 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.
M4/5
M3
M2
S2
M1
S1
Feeding Paper to Processing Tray Unit
The 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.
M3
Paddle
Delivery Roller
Delivery Sensor (S2)
M2
Delivery Motor
M1
Feed MotorPaddle Motor
Inlet Sensor (S1)
Feed Roller
Inlet Roller
F-2-9
M8
M1 Feed Motor M7 Gripper Motor
M2 Delivery Motor M8 Stack Tray Shift Motor
M3 Paddle Motor M9 Staple Motor
M4 Front Alignment Motor S1 Inlet Sensor
M5 Rear Alignment Motor S2 Delivery Sensor
M6 Tray Auxiliary Guide Motor
Technology > Feed Unit > Feeding Paper to Processing Tray Unit
M7
M6
M9
2
F-2-8
T-2-2
2-6
2
Technology > Processing Tray Unit > Outline
2-7
Processing Tray Unit
Outline
The 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:
Paddle
Front Alignment Plate
M4
Front Alignment
Motor
Paper Return
Paddle
Rear Alignment Plate
M3
Rear Alignment
Motor
Stopper
Paper Return
Paddle
Gripper
Paddle
Motor
M5
M2
Delivery
Motor
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
[4] Gripper Grips the paper stack on the processing tray, and then
[5] Tray Auxiliary Guide When two or more sheets with a length of 150 mm or
[6] Stopper Allows the paper stacked on the processing tray to be
[7] Stapler Staples sheets of paper.
Aligns the paper stacked on the processing tray in the width
direction and shifts the paper.
delivers it to the stack tray.
more are stacked on the processing tray unit, prevents
misalignment of paper due to curl.
pressed against itself to align the paper in the feed direction.
T-2-3
Stapler
Tray Auxiliary Guide
Technology > Processing Tray Unit > Outline
2
M7
Gripper Motor
M6
Tray Auxiliary Guide Motor
Tray Auxiliary Guide
F-2-10
2-7
2
Technology > Processing Tray Unit > Stacking Operation
2-8
Stacking Operation
The 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 specied time since detection of
paper by the inlet sensor (S1), thus sliding out the tray auxiliary guides.
Tray Auxiliary Guide
Inlet Sensor (S1)
M6
Tray Auxiliary Guide Motor
F-2-11
(2) After the specied time has lapsed since paper has passed through the delivery 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.
Paddle
NOTE:
When a postcard or a sheet shorter than 150 mm is stacked, the paddle does not
rotate.
Paddle Motor
M3
Paper Return Paddle
Stopper
Delivery Sensor (S2)
M2
Delivery Motor
F-2-12
Technology > Processing Tray Unit > Stacking Operation
2
2-8
2
Technology > Processing Tray Unit > Tray Auxiliary Guide Operation
2-9
(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.
Rear Alignment Plate
Front Alignment Plate
F-2-13
Tray Auxiliary Guide Operation
When 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 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).
Tray Auxiliary Guide
Tray Auxiliary Guide
HP Sensor (S6)
Tray Auxiliary Guide
Technology > Processing Tray Unit > Tray Auxiliary Guide Operation
2
M6
Tray Auxiliary Guide Motor
F-2-14
2-9
2
Technology > Processing Tray Unit > Alignment / Shifting Operation
2-10
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 Out
Non-Sort / Sort 150 mm or more to less than
217 mm
217 mm or more to less than
300 mm
300 mm or more 120 mm
Staple 150 mm or more to less than
217 mm
217 mm or more 55 + ("Paper Length" - 216) mm
55 mm
55 + ("Paper Length" - 216) mm
50 mm
T-2-4
Alignment / Shifting Operation
The 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).
Front Alignment Plate
Rear Alignment Plate
Front Alignment Plate
HP Sensor (S4)
Technology > Processing Tray Unit > Alignment / Shifting Operation
2
Front Alignment Motor (M4)
Rear Alignment Plate
HP Sensor (S5)
Rear Alignment Motor (M5)
F-2-15
2-10
2
Technology > Processing Tray Unit > Alignment / Shifting Operation
2-11
The relationship between operation modes and alignment positions is summarized in the
following table:
Operation Mode Paper Width Alignment Position
Non-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 position
less than 180 mm Central reference position
Staple 200 mm or more Stapling position
less than 200 mm 10 mm frontward from the central reference
position
T-2-5
The relationship between operation modes and shifting positions is summarized in the
following table:
Operation Mode Paper Width Shifting Position
Non-Sort / Sort 210 mm or
more
180 mm or
more to less
than 210 mm
less than 180 mm• Front shift position: 10 mm frontward from the central
Staple 210 mm or
more
less than 210 mm• Front shift position: F mm frontward from the central
• 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
• Front shift position: F mm frontward from the central
reference position
F = 110 - ("Paper width" / 2)
• Rear shift position: R mm frontward from the central
reference position
R = 85 - ("Paper width" / 2)
*: Shift amount: 25 mm
reference position
• Rear shift position: 10 mm backward from the central
reference position
*: Shift amount: 20 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 mm
reference position
F = 110 - ("Paper width" / 2)
• Rear shift position: R mm frontward from the central
reference position
R = 85 - ("Paper width" / 2)
*: Shift amount: 25 mm
T-2-6
Technology > Processing Tray Unit > Alignment / Shifting Operation
2
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.
2-11
2
Technology > Processing Tray Unit > Alignment / Shifting Operation
2-12
●Alignment Operation in Non-sort / Sort Mode
(1) After lapse of the specied time since detection of paper by the delivery sensor (S2), the
front and rear alignment plates move to the standby position (paper width + 10 mm).
Rear Alignment Plate
Half of Paper Width
+10mm
Middle of Feeding Path
Half of Paper Width
+10mm
Front Alignment Plate
F-2-16
(2) After lapse of the specied time since detection of the trailing edge of paper by the
delivery 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)
Paper (when aligning in the rear)
Rear Alignment Position
20mm
20mm
Front Alignment Position
Paper (when aligning in the front)
F-2-17
• Alignment position of central reference (when the paper width is less than 180 mm)
Technology > Processing Tray Unit > Alignment / Shifting Operation
2
10mm
Middle of Feeding Path
10mm
Paper
F-2-18
2-12
2
Technology > Processing Tray Unit > Alignment / Shifting Operation
2-13
●Alignment Operation in Staple Mode
(1) After lapse of the specied time since detection of paper by the delivery 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)
Half of Paper Width
+10mm
Middle of Feeding Path
2mm
Front Alignment Plate Home Position
F-2-19
• Front standby position (when the paper width is less than 200 mm)
(2) After lapse of the specied time since detection of the paper’s trailing edge by the
delivery sensor (S2), the front and rear alignment plates move to align paper.
• Staple alignment position (when the paper width is 200 mm or more)
The position that aligns
paper by the front and
rear alignment plates
2mm
Paper
Front Alignment Plate Home Position
F-2-21
• Front alignment position (when the paper width is less than 200 mm)
20mm
Half of Paper Width
+10mm
Middle of Feeding Path
Half of Paper Width
+10mm
Technology > Processing Tray Unit > Alignment / Shifting Operation
2
Paper
F-2-22
F-2-20
2-13
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