SvcOptionCF5001

7/30/2019 SvcOptionCF5001

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AFR-20

C-208FN-9/FN-120

PK-5Cover Inserter D

TMG-3

Option

Service Manual


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Dual references may be used on the following:

Official Options name : Popular Options name

AFR-20 : RADF, DF

C-208 : LT

FN-120 : FNS

FN-9 : FNS

Cover Inserter D : PI

PK-5 : PU

TMG-3 TU

In-System Writer : ISW


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AFR-20


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AFR-20 Ver.1.0 Sep. 2003

CONTENTS

SAFETY AND IMPORTANT WARNING ITEMS

Refer to the CF5001 service manual on page . . . . . . . . . . . . . . . . . . . . . . . . . .

I OUTLINE

1. PRODUCT SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2. CENTER CROSS SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3. DRIVE SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1 Paper feed drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.2 Conveyance drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.3 Reverse/paper exit drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

II UNIT EXPLANATION

1. PAPER FEED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1.1 Paper feed drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1.2 Conveyance drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1.3 Reverse/paper exit drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.1 Single sided original mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.2 Double sided original mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2.3 Original size detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
http://../Main/49697991.pdfhttp://../Main/49697991.pdfhttp://../Main/49697991.pdf


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CONTENTS A

IOUTLINE

IIUNITEXPLANATION

Blank page


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AFR-20 Ver.1.0 Sep. 2003

I OUTLINE

1. PRODUCT SPECIFICATIONS

A. Type

Type: ADF with automatic original reverse function

B. Functions

Original size

For metric area A3, B4, A4, A4R, B5, B5R, A5, A

For inch area 11 x 17, 8.5 x 14, 8.5 x 11, 8.5 x

Max. original size 297 x 431.8 mm

Min. original size 128 x 139.7 mm

Mixing of original size possible

Original typePlain paper

Single sided High-quality paper of 35 - 200 g/

Double-sided High-quality paper of 50 - 200 g/

Paper less than 49 g/m2 is conveyed in the thin paper mode and pap

thick paper mode.

Special paper Same as in the plain paper, bu

conveyance may not be guarante Recycled paper, thermal pape

ular size original, original with

rough surface, and folded orig

Following paper cannot be used:

OHP film, blueprint master,

bonded original

Amount of paper curl (a sheet of original) h = 10mm or below (80 g/m2 pap

h


8/163

PRODUCT SPECIFICATIONS A

IOUTLINE

Maximum tray capacity: 100 (80 g/m2 paper)

Original scan speed (A4 size)

Single side mode

(including thin-paper mode) 37 sheets/minute

Double side mode

(including thin-paper mode) 26 sheets/minute

Single side mode (thick-paper mode) 28 sheets/minute

Double side mode (thick-paper mode) 16 sheets/minute

Original scanning system After the original conveyed on the

moves and scans the original.

C. Machine data

Power source: 24 VDC/5 V (supplied from the main

Power consumption: Maximum 50 VA

Weight: Approx. 14.5 kg

Dimensions: 588 (W) x 519 (D) x 135 (H) mm (Ex

D. Maintenance and life

Maintenance: Same as the main body

Machine service life: Same as the main body

E. Operating environment

Temperature: 10 to 30C

Humidity: 10 to 80 % RH (with no dew condens

Note:

The information herein may be subject to change for improvement witho


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AFR-20 Ver.1.0 Sep. 2003

2. CENTER CROSS SECTION

[1] Paper feed roller [6] Reverse r

[2] Feed roller [7] Paper exi

[3] Double feed prevention roller [8] Reverse g

[4] Registration roller [9] Paper exi

[5] Conveyance roller or belt conveyance roller [10] Paper fee

[10][1][3] [2]

[5][4]


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DRIVE SYSTEM DIAGRAM A

IOUTLINE

3. DRIVE SYSTEM DIAGRAM

3.1 Paper feed drive

3.2 Conveyance drive

[1] Paper feed roller [4] Paper feed motor

[2] Feed roller [5] Registration roller

[3] Double feed prevention roller [6] Registration clutc

[5] [6]

[1][2]

[3]

[4]

[3]

[4]


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AFR-20 Ver.1.0 Sep. 2003

3.3 Reverse/paper exit drive

[1] Reverse roller [5] Paper exit gui

[2] Reverse guide [6] Paper exit sol

[3] Reverse solenoid (SD302) [7] Reverse/pape

[4] Paper exit roller

[1]

[7] [4] [5]


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DRIVE SYSTEM DIAGRAM A

IOUTLINE

Blank page


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AFR-20 Ver.1.0 Sep. 2003

II UNIT EXPLANATION

1. PAPER FEED

1.1 Composition

1.1.1 Paper feed drive

Symbol Name Function o

[1] Paper feed roller Conveyance of original

[2] Feed roller Conveyance of original

[3] Double feed roller Prevention of double feed of or

[5][6] [7] [9][14]

[3]

[8]

[2]

[1]

A

+24V

A

B

+24V

B

+24V

DRIVE

DFCB[15] [10

[11] [12


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AFR-20 Ver.1.0 Sep. 2003

1.1.3 Reverse/paper exit drive

Symbol Name Function or m

[1] Reverse roller Reverses the original

[2] Reverse guide Switches the reverse original convey

noid (SD302)

[3] Reverse sensor (PS305) Reverse original detection

[4] Paper exit roller Exits the original

[5] Paper exit guide Switches the exit original conveyanc

B

B

A

A

+24V

+24V

+24V

DRIVE

+24V

DRIVE

DFCB

[7]

[4]

[6] [3] [10][2][1]


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AFR-20 Ver.1.0 Sep. 2003

B. Scanning and conveying the original

The transportation system is driven by the conveyance motor (M302).

The original fed to the conveyance belt (conveyance section) is positioned fonal swing-back control" below for details of this process.

After the original is positioned, the scanner on the main body side scans the

Upon completion of scanning, M302 and reverse/paper feed motor (M303) tu

the reverse/paper exit section.

M302 stops when the specified time elapses after the reverse sensor (PS30

0 1

PS304 No sheet sensor No paper presentPaper present

PS301 Registration sensor No paper present

Paper present

MC301 Registration clutch OFF

ON

M301 Paper feed motor CW300mm/sCW67mm/s

Stop

CCW300mm/sCCW710mm/s

PS302 Timing sensor No paper present

Paper presentM302 Conveyance motor CW710mm/s

Stop

CCW138mm/s

CCW300mm/s

CCW710mm/s

PS305 Reverse sensor No paper present

Paper presentM303 Reverse/paper exit motor CW710mm/s

CW400mm/s

CW350mm/s

CW150mm/sStop


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PAPER FEED A

IIUNITEXPLANATION

C. Original swing-back control

Original is positioned for scanning by this function.Original is conveyed beyond the original positioning plate, conveyance motor (M

specified time elapses after the timing sensor (PS302) turns OFF, the motor sta

original, and the original is struck against the original positioning plate and stops

Striking control differs between thin paper and others (paper of normal thicknes

fore thin paper mode is available to be used for setting the original.

[1] Original striking position [4] Strike the paper againg point conveying [2] Paper conveyance

[3] Stops after the paper trailing end passes

through the expected positioning point.

[5] Positioning comp

[2]

[3]

[4]

[5]

[1]


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AFR-20 Ver.1.0 Sep. 2003

0 1

PS304 No sheet sensor No paper present

Paper present

PS301 Registration sensor No paper presentPaper present

MC301 Registration clutch OFF

ON

M301 Paper feed motor CW300mm/s

CW67mm/s

Stop

CW300mm/s

CW710mm/s

PS302 Timing sensor No paper presentPaper present

M302 Conveyance motor CW710mm/s

Stop

CCW138mm/s

CCW300mm/s

CCW710mm/s


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PAPER FEED A

IIUNITEXPLANATION

D. Original reverse/paper exit operation

The reverse/paper exit system is driven by the reverse/paper exit motor (M3

switched by the paper exit solenoid (SD301) and reverse solenoid (SD302), botmode.

Original from the conveyance section is wound around the reverse roller and s

When the reverse sensor (PS305) turns OFF, M303 starts decelerating and

reversing to send the original to the reverse/paper exit conveyance path. Af

(PS306) turns ON, M303 decelerates after the specified time and reverses to e

nal stocker at a low speed.

After PS306 turns OFF, M303 stops after the specified time.

[1] Paper exit guide (At OFF) [5] Paper

[2] Reverse guide (At OFF) [6] Conveyance direc

[3] Reverse roller [7] Reverse sensor (P

[4] Reverse stocker

[6] [3][5]

[

[

[6] [2][4]


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AFR-20 Ver.1.0 Sep. 2003

[1] Reverse guide (at OFF) [5] Paper[2] Reverse roller [6] Conveyance d

[3] Paper exit roller [7] Paper exit sen

[4] Reverse stocker [8] Reverse/pape

[2][1]

[6] [7] [8][3][4] [5]

0

PS302 Timing sensor No paper present

Paper presentM302 Conveyance motor CW710mm/s

StopCCW138mm/s

CCW300mm/s

CCW710mm/s

PS305 Reverse sensor No paper present

Paper presentM303 Reverse/paper exit motor CW710mm/s

CW400mm/s

CW350mm/s


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PAPER FEED A

IIUNITEXPLANATION

1.2.2 Double sided original mode

A. Original feeding operation

Refer to "A. Original feeding operation" of "1.2.1 Single sided original mode" as

tion is the same.

B. Original surface scanning and conveyance operation

Refer to "B. Original scanning and conveyance operation" of "1.2.1 Single sided

face scanning and conveyance operation are the same.

C. Original reverse/conveyance operation

The reverse system is driven by the reverse/paper exit motor (M303).

The conveyance path is switched by the paper exit solenoid (SD301) and reverse

time, SD301 turns OFF and SD302 turns ON.

Original from conveyance section is wounded around the reverse roller, guided b

is ON, and returned to the conveyance section getting under the conveyance ro

After the reverse sensor (PS305) turns ON, both the conveyance motor (M302specified time.

At the same time, M302 starts reversing, turns M303 ON, and returns the revers

ance section to be scanned.

M303 stops at the specified time after PS305 turns OFF.

[5] [7] [2]

[

[


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AFR-20 Ver.1.0 Sep. 2003

0 1


PS305 Reverse sensor

Stop

CCW138mm/s

CCW710mm/s

No paper presentPaper present

CW710mm/sM303 Reverse/paper exit motor

CCW300mm/s

CW400mm/s

CW350mm/s

CW150mm/sStop

CCW150mm/s

CCW710mm/sCCW400mm/s

CCW900mm/s

PS306 Paper exit sensor No paper presentPaper present

SD302 Reverse solenoid OFF

ON

SD301 Paper exit solenoid OFF

ON


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PAPER FEED A

IIUNITEXPLANATION

D. Reverse operation and scanning of original back side

The drive system is driven by the conveyance motor (M302).

The original returned to the conveyance section (conveyance belt) for scanningthe reverse way when M302 starts reversing, stopped once, driven at a low spe

origin against the original positioning plate and stops.

After the positioning of original, the scanner on the main body side scans the or

Striking control differs between thin paper and others (paper of normal thicknes

fore thin paper mode is available to be used for setting the original.

[1] Original striking position [4]

[5]

Strikes the paper ag

ing point conveying

Positioning compl

[2] Return of paper from reverse section due

to reverse feeding

[3] Stops paper before the expected position-

ing point.

[2]

[3]

[4]

[5]

[1]


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AFR-20 Ver.1.0 Sep. 2003

0 1


Stop

CCW138mm/s

CCW710mm/s

CCW300mm/s

PS305 Reverse sensor No paper presentPaper present

M303 Reverse/paper exit motor CW710mm/s

CW400mm/s

CW350mm/s

CW150mm/s

Stop

CCE400mm/s

CCW150mm/s

CCW900mm/s

CCW710mm/s

PS306 Paper exit sensor No paper presentPaper present

SD302 Reverse solenoid OFF

ON

SD301 Paper exit solenoid OFF

ON


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PAPER FEED A

IIUNITEXPLANATION

E. Original exit operation

The paper exit system is driven by the reverse/paper exit motor (M303). Pape

switched by the paper exit solenoid (SD301) which is ON here.When the scanning is completed, the conveyance motor (M302) and M303 tur

send the original to the reverse/paper exit section. M302 turns ON and stops af

The original from the conveyance section is sent from the reverse roller to pa

guided by the paper exit guide at ON condition. When the reverse sensor (PS30

erates after the specified time and exits the original to the original stocker at a lo

M303 stops when the specified time elapses after the paper exit sensor (PS307

[1] Paper exit guide (at ON) [5] Conveyance direc

[2] Reverse guide (at OFF) [6] Reverse sensor (P

[3] Reverse roller [7] Paper exit sensor

[4] Paper [8] Paper exit convey

[3][4]

[5]

[

[

[7] [8]

[2]


27/163


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PAPER FEED A

IIUNITEXPLANATION

1.2.3 Original size detection

A. Normal copy mode

Main scanning direction is detected by the resistance value of the size VR (VR

guide plate position on the paper feed tray. Sub-scanning direction is detected

original size sensor/S (PS309) and original size sensor/L (PS310) when they are

B. Mixed original copy mode

Maximum original size in the main scanning direction is detected by the resista

(VR301) interlocked with the guide plate position on the paper feed tray.

Sub-scanning direction is detected by the time when the original passes by the t

Allowed size combinations are as shown in the table below.

For metric area

For inch area

Other originals Standard originals (max. original size detected by gu

A3 A4 B4 B5 A4R A5 B5

A3 A4

B4

Thick

paper

Thick

paper

B5

A4R

Thickpaper

Thickpaper

A5

B5R

Thick

paper

Thick

paper

A5R

B6R

Other originals Standard originals (max. original size detected by guide plate)

11 1 8 11 8 14 8 11R 8 8 R


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C-208


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C-208 Ver.1.0 Sep. 2003

CONTENTS


Refer to the CF5001 service manual on page . . . . . . . . . . . . . . . . . . . . . . . . . .

I OUTLINE



3. DRIVE SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1 Paper feed drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.2 Up/down plate drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

II UNIT EXPLANATION

1. PAPER FEED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.1 Up/down plate control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.2 Paper feed control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.3 Paper feed assist fan control . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.4 Mis-centring adjustment control . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.5 Remaining paper detection . . . . . . . . . . . . . . . . . . . . . . . . . . . .


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CONTENTS

IOUTLINE

IIUNITEXPLANATION

Blank page


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C-208 Ver.1.0 Sep. 2003

I OUTLINE


A. Type

Type: Side mount type volume paper feed tray

B. Functions

Paper size (for metric area): B5, A4, B4, A3, 8.5 x 11, 8.5 x 14,

Wide size: Up to 330 x 487 mm (1

Applicable copy paper: 64 to 256 g/m2, plain paper an

mended), and art paper/ coated p

Maximum tray capacity (for metric area): 2,500 sheets (90 g/m2)

Maximum tray capacity (for inch area): 2,200 sheets (28 lbs)

C. Machine data

Power source: DC24V/12V/5V, AC24V (supplied

Power consumption: Maximum 40VA (with one internal

Weight: Approx. 40 kg

Dimensions: 719 (W) x 639 (D) x 485 (H) mm

D. Maintenance and life



E. Operating environmentTemperature: 10 to 30C

Humidity: 10 to 80 % RH (with no dew conde

Note:


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C-208 Ver.1.0 Sep. 2003

IOUTLINE


[1] Double feed prevention roller [5] Paper feed roller

[2] Conveyance roller [6] Up/down plate

[3] Paper feed solenoid (SD100) [7] Up/down motor (M

[4] Feed roller

[6][5][4][3][2]

[1]

C S


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C-208 Ver.1.0 Sep. 2003


3.1 Paper feed drive

A. Paper feed unit drive

[1] Feed roller [3] Paper feed so

[2] Paper feed roller

FRONT[3]

[2]

[1]

C 208 V 1 0 S 2003


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C-208 Ver.1.0 Sep. 2003

IOUTLINE

B. Front side drive

[1] Conveyance roller [5] Paper feed roller

[2] Pre-registration clutch (MC102) [6] Up/down plate

[3] Feed roller [7] Double feed preve

[4] Paper feed clutch (MC101) [8] Paper feed motor

[1] [2] [3] [4] [5]

[8] [7]

C 208 Ver 1 0 Sep 2003


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C-208 Ver.1.0 Sep. 2003

3.2 Up/down plate drive

[1] Up/down plate [6] Assist wire /C

[2] Up/down wire /A [7] Up/down wire

[3] Assist wire /D [8] Up/down wire

[4] Up/down wire /A [9] Up/down mot

[1]

[6]

[7]

[8]

[9]

[4]

[2]

[5]

FRONT

C-208 Ver 1 0 Sep 2003


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C-208 Ver.1.0 Sep. 2003

IOUTLINE

Blank page

C-208 Ver 1 0 Sep 2003


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C 208 Ver.1.0 Sep. 2003

II UNIT EXPLANATION

1. PAPER FEED

1.1 Composition

A. Paper feed drive

Symbol Name Function or

[1] Feed sensor (PS106) Detection of the presence of pap

[2] Paper feed sensor (PS107) Detection of the presence of pap

[3] Paper feed roller Paper conveyance

[4] Feed roller Paper conveyance

[5] Double feed prevention roller Prevention of the double feed of p

[9] [5]

S[4][3][8]

M101

5V2

SGND

CONT

CLOCK

F/R

EM

LCTMGAIN

PGND

PGND

24V2

24V2

CONT

24V

LTDB

PAPER FEED


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IIUNITEXPLANATIO

N

B. UP/down plate drive

Symbol Name Function or me

[1] Front door interlock switch(MS101)

Turning on/off the 24VDC supply in in

[2] Upper cover interlock switch

(MS102)

Turning on/off the 24VDC supply in in

cover

[3] Upper cover sensor (PS100) Open/close of the detection of the up

[4] Lower l imit sensor (PS101) Detection of the lower limit of the up/d

[5] Remaining paper sensor /1

(PS102)

Remaining paper detection


(PS103)



(PS104)


FRONT

D1

D2

LTDB

[4] [10]M100[8]

[7][6][5]

SW[11][2] [3]

C-208 Ver.1.0 Sep. 2003


41/163

p

1.2 Operation

1.2.1 Up/down plate control

The up/down plate in the LCT is driven by the wire.

When the upper cover and the front door are closed, the front door interlock

cover interlock switch (MS102) turn on to supply 24VDC to the drive sy

(M100) turns on to lift the up/down plate.

The MS101 and the MS102 turn on/off 24V and the upper cover open/close

limit sensor (PS101) turn on/off the M100 control signal.

When the upper sensor (PS109) turns on and detects the upper limit of pap

When paper is fed and the PS109 turns off, the M100 turns on to lift the u

turns on again.

When the upper cover is opened, the PS100 turns off and the M100 rotate

the up/down plate by 90mm.

After this, each time the tray down switch (SW100) is pressed, the up/dow

stops at the position where the PS101 was turned on.

1.2.2 Paper feed control

The paper feed system is driven by the paper feed motor (M101).

The transmission of driving force to the paper feed unit (paper feed roller a

turning on/off the paper feed clutch (MC101). And the transmission of driving

is controlled by turning on/off the pre-registration clutch (MC102).When paper can be fed and the paper feed solenoid (SD100) turns off, the p

tact with paper to feed it to the conveyance roller. Then, the SD100 turns

detached from paper.

As a result of this operation, a loop is formed in front of the conveyance rolle

After completion of the tilt correction of paper, the MC102 turns on to feed pa

tion of the main body.

Paper feed speed is 470mm/s at all times. The M101 stops after specified pcomplete.

0 1 2 3 4

PAPER FEED


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IIUNITEXPLANATIO

N

1.2.3 Paper feed assist fan control

Some of the side guides (at front and rear) are provided with a fan to assist the

being fed. The fan turns on/off at the same timing as the paper feed motor (M10

The auto-mode has been set when the machine was shipped from the factory, a

when the coated paper is selected.

The 25 mode DIPSW allows the mode to be switched among "ON for coated pa

of paper" and "OFF at all t imes."

1.2.4 Mis-centring adjustment control

In combination with the paper feed sensor (PS107), the mis-centering sensor (P

of paper in conveyance. The image processing section uses this information for

to be read comes at the same position as paper.

The contact-type sensor of PS120 detects the paper edge position along the m

[1]

[3]

[5]

C-208 Ver.1.0 Sep. 2003


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1.2.5 Remaining paper detection

Remaining paper is detected by the remaining paper sensors /1 to /4 (PS10

As paper gets reduced, the up/down plate goes up little by little. The actuato

with this up drive.

The remaining paper is detected in eight steps in combination of the PS102

on and off by the actuator.

When the PS108 turns on, no-paper detection is made with a message sho

body.

[1] Actuator [5] Remaining pa

[2] Direction of rotation while in tray up drive [6] Remaining pa

[3] Remaining paper sensor /1 (PS102) [7] No paper sen

[4] Remaining paper sensor /2 (PS103)

No. of sheets to be

stacked (in 80g/m2 sheet)

PS102 PS103 PS104 PS105 Remaining p

on opera

Less than 600 sheets 1 bar on the

[6]

[2]

[5][1]

[4][3]

PAPER FEED


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IIUNITEXPLANATIO

N

Blank page


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FN-9/FN-120


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Blank page

FN-9/FN-120 Ver.1.0 Sep. 2003


47/163

CONTENTS

SAFETY AND IMPORTANT WARNING ITEMSRefer to the CF5001 service manual on page . . . . . . . . . . . . . . . . . . . . . . . . . .

I OUTLINE




3.1 Paper conveyance drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.2 Stacker drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.3 Staple drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.4 Tray drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.5 Folding drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

II UNIT EXPLANATION

1. CONVEYANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.1 FNS conveyance control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.2 Gate drive control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.3 By-pass gate control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.4 Shift control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2.5 Paper exit roller control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.6 Paper exit opening nip control . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2.7 Open/close control of the paper exit opening. . . . . . . . . . . . . . . .

1.2.8 Sub-tray paper exit control . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2. MAIN TRAY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2.1 Tray up/down control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3. STACKER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 2 Operation

CONTENTS FN-9/


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IIUNITEXPLANATIO

N

5. FOLDING/THREE-FOLDING (FN-9 ONLY) . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.1 Folding knife control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.2 Folding conveyance control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.3 Three-folding gate control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FN-9/FN-120 Ver.1.0 Sep. 2003


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I OUTLINE


A. Type

FN-120 Post-processing equipment provided with fu

(sort, group), staple, and sub-tray ejection.

FN-9 Post-processing equipment provided with fu

(sort, group), staple, sub-tray ejection, boo

and three-holding.

B. Functions

Applicable copy paper: Same as the main body.

However, label paper cannot be used in th

fold or folding mode, and the three-folding m

Paper size:

FN-120/FN-9

Non-sort Sort/group Staple Sub-tra

Metric

series

A3 { { { {

B4 { { { {

F4R { { { {

A4 { { { {

A4R { { { {

B5 { { { {

B5R { { { {

A5R { {

B6R { {

Inch

series

11 x 17 { { { {

8.5 x 14 { { { {

8.5 x 11 { { { {

8.5 x 11R { { { {

PRODUCT SPECIFICATIONS FN-9/


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Non-staple/sort/group modes

1500 sheets, max. (A3, B4, F4R, 11 x 17, 8.

3000 sheets, max. (A4, A4R, B5, B5R, 8.5 x

500 sheets, max. (A5R, B6R, 5.5 x 8.5R, A

*However, the maximum number of sheets for A

8.5 x 11R of FN-9 is 2500 sheets.

Staple mode 1000 sheets, max. (limited only to the same size

Main tray paper stacking capacity:

Booklet mode (FN-9 only)Stitch-and-fold

20 copies for folding less than 5 she

copies for small size paper (A4R, 8.5

2 copies at least for folding more tha

Folding

33 copies for folding less than 3 she

copies for small size paper (A4R, 8.5Three-folding mode

50 copies for folding a single sheet o

Copy paper curling (5 sheets of paper) h = 10 mm or less

No. of sheets to be

stapled

A3, 11 x 17

2 to 9 50 copies

10 to 20 50 copies

21 to 30 30 copies

31 to 40 25 copies

41 to 50 20 copies

h

FN-9/FN-120 Ver.1.0 Sep. 2003

2


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Height of folding in the booklet mode (80 g/m2 paper) (FN-9 only)

*2 The height of folding may be larger after exit, although the booklet must

Folding position in the three-folding mode, and its height

* Measurements should be taken for a single sheet folding.

Amount of sort offsetting 30 mm (when sorting/grouping)

Height of folding (h)

No. of sheets folded A3, 11 x 17 B4, 8.5 x 14 A4R, 8.5 x 11

0 to 5 25 mm or less 25 mm or less 25 mm or les

6 to 10 50 mm or less 50 mm or less Not specified

11 to 20 Not specified.*2 Not specified.*2 Not specified

Section Item Reference value Specification

A4R 8.5 x 11R

Folding position a 95 mm 89.4 mm 2 mm

b 101 mm 95 mm 2 mm

c 101 mm 95 mm 2 mm

Folding height h 25 mm or less 25 mm or less

h

ab

c

h

PRODUCT SPECIFICATIONS FN-9/

C St l d


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C. Staple mode

Staple ability: 50 sheets, max. (for paper of 80 g/m2 with 5mm

16 sheets, max. (for paper of 105 g/m2 with 5mmStaple position: A=8.5 3 mm (adjustable)

B=8.5 3 mm

C=60 3 mm (adjustable)

D=8.5 3 mm (adjustable)

E=14 3 mm

F=60 3 mm

Staple capacity: 5000 staples/cartridge

D. Booklet mode (FN-9 only)

No. of sheets to be stitched and folded

20 h t ( f 80 / 2)

[1] Single staple (rear) [3] Single staple (fron

[2] 2 staples [4] Stitch-and-fold (F

A

B

C

C

F

F

D

D

E

[3][2][1]

[4]

FN-9/FN-120 Ver.1.0 Sep. 2003

F O ti


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F. Option

Cover Inserter D (sheet feeding)

PK-5 (punch)

G. Machine data

Power source: 24V/5VDC (supplied from the main body co

Max. power consumption: 100VA

Weight: FN-120 : Approx. 56 kg

FN-9 : Approx. 66 kgDimensions:

H. Maintenance and life



I. Operating environment

Temperature: 10 to 30C

Humidity: 10 to 80 % RH (with no dew condensation)

741656

656

410

990

CENTER CROSS SECTION FN-9/

2 CENTER CROSS SECTION


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[1] Path through which paper is

sent from the main body.

[12]

[13]

Alignment plate /U

Main tray

[2] By-pass gate [14] Paper exit opening unit

[16][15]

[14]

[13]

[12]

[a]

[c]

[c]

[11]

[e]

[e]

[d]

[10]

[9]

[

[

[

[

[

[

[

[

[

[8]

[17][b]

[

FN-9/FN-120 Ver.1.0 Sep. 2003

3 DRIVE SYSTEM DIAGRAM


55/163


3.1 Paper conveyance drive

[1] FNS conveyance motor (M701) [10] Paper exit roll

[2] PI conveyance roller [11] Paper exit ope

[1[16][15][14][13][12]

[11]

[10]

[9]

[8] [7] [6] [5]

DRIVE SYSTEM DIAGRAM FN-9/

3 2 Stacker drive


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3.2 Stacker drive

[1] Coupling: from the paper exit roller motor (M707) [9] Alignment pla

[2] Alignment motor /U (M705) [10] One-way mec

[3] Stacker entrance motor (M713) [11] Stacking assis

[4] Stacker entrance roller [12] Stacking assis

[15][14][13][12][11]

[10]

[8][9]

FN-9/FN-120 Ver.1.0 Sep. 2003

3.3 Staple drive


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3.3 Staple drive

[1] Stapler movement motor (M711) [6] Stapler /R

[2] Clincher rotation motor (M704) [7] Stapler rotatio

[3] Clincher /R [8] Stapler

[4] Clincher /F [9] Clincher

[5] Stapler /F

[4] [3] [2]

[7]

[8]

[6][5]


3.4 Tray drive


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IOUTLIN

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3 ay d e

[1] Up/down pulley /U [4] Up/down pulley /L

[2] Up/down wire [5] Main tray[3] Tray up/down motor (M703)

[3]

[4]

[5]

FN-9/FN-120 Ver.1.0 Sep. 2003

3.5 Folding drive


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g

[1] Folding knife [5] Three-folding[2] Folding knife motor (M719) [6] Three-folding

[3] Folding conveyance motor (M720) [7] Folding roller

[4] Three-folding roller

[3]

[4]

[7][6][5]



60/163

IOUTLINE

Blank page

FN-9/FN-120 Ver.1.0 Sep. 2003

II UNIT EXPLANATION


61/163

1. CONVEYANCE1.1 Composition

[7]

M70

M70

M72

M71

M70

SD705

SD704

M70

PS712 PS719 PS701[12] [13]

[11]

[10]

PS706

PS718

[9]

[8]

CONVEYANCE FN-9/

Symbol Name Function and me


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IIUNITEXPLANATI

ON

1.2 Operation

1.2.1 FNS conveyance control

The FNS conveyance is made by a 24 VDC motor by controll ing the FNS contro

A. Interlock control

The FNS conveyance drive control of paper is commenced by the start button

body. However, when the interlock (MS701) is off, an error message is output to

[10] Main tray paper exit roller Paper exit to the main tray

[11] Paper exit opening unit Space saving when stacking large size p

[12] Sub-tray paper exit roller Paper exit to the sub-tray

[13] Sub-tray conveyance roller Paper conveyance to the sub-tray

M701 FNS conveyance motor Conveyance belt drive

Stepping motor

M702 Shift motor Driving of the shift roller in the cross

DC motor

M707 Paper exit roller motor Paper exit roller; Driving of the stack

Brushless DC motor

M708 Paper exit opening motor Open/close drive of the paper exit op

DC motor

M712 Gate drive motor Driving of the gate /U and gate /L

Stepping motor

M721 Sub-tray paper exit motor Paper conveyance drive to the sub-tr

Stepping motor

SD704 Paper exit opening solenoid Paper nip at the paper exit opening

SD705 By-pass gate solenoid Drive to switch the by-pass gate

PS701 Sub-tray paper exit sensor Detection of the paper passage to th

PS704 FNS entrance sensor Paper detection at the FNS entrance

PS706 Main tray paper exit sensor Detection of the paper passage to th

PS712 Paper exit opening HP sensor Detection of the paper exit opening u

PS716 Gate HP sensor Detection of the gate cam HP

PS718 Shift HP sensor Detection of the shift unit HP

FN-9/FN-120 Ver.1.0 Sep. 2003

1.2.2 Gate drive control


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The gate switches the paper conveyance path to the sub-tray, main tray or s

A. Gate operation

To operate the gate, the gate drive motor (M712) [1] drives the gate cam [2],

and /L [4]) of this gate cam drive the two gates of gate /U [5] and gate /L [6]

tion is detected by the gate HP sensor (PS716) [7].

B. Gate control

The gate control is made by the FNS control board (FNS CB).When an FNS operation signal from the main body turns on the gate, it stop

(home position) [1], stacker [2] and main tray [3]. However, while in the pape

does not operate because of the home position being already set to the sub

After completion of copy, it stops when the gate HP sensor (PS716) detects

[1]

[2][7]

[3]

[4]

[5]

[6]

CONVEYANCE FN-9/

1.2.3 By-pass gate control


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IIUNITEXPLANATI

ON

The by-pass gate is provided at the paper path to the stacker section. This is a

ductivity by conveying paper while in stapling with no time wasted.

A. By-pass gate operation

The by-pass gate [1] is driven by the by-pass gate solenoid (SD705) [2].

For small size paper (A4, B5, 8.5 x 11), the by-pass gate operates on only the

and succeeding copies and sends them to the by-pass route [3]. The second

succeeding copies are sent into the normal route [4], and the first pages are put

be conveyed to the stacker together.

B. By-pass gate controlThe by-pass gate operates only for small size paper (A4, B5, 8.5 x 11) in the

gate solenoid (SD705) is controlled by the FNS control board (FNS CB).

(1) For the first copy

Th b t l id (SD705) d t t hil i th

[1]

[2]

[3]

[4]

FN-9/FN-120 Ver.1.0 Sep. 2003

(3) For the third and succeeding copies

A specified period of time after the FNS entrance sensor (PS704) detects the


65/163


of the second copy, the by-pass gate solenoid (SD705) turns on to pull in the

the by-pass side.

It turns off a specified period of time after PS704 detects the trailing edge

copy.

SD705 does not operate while in the conveyance of the second and succee

1.2.4 Shift control

The shift roller is driven by the FNS conveyance motor (M701) to convey pa

A. Shift operation

When the shift motor (M702) [2] rotates while in the paper conveyance to

mechanism [3] shifts the entire shift moving section [5] including the shift rol

side to shift and move paper for exit.

The shift position is detected by the shift HP sensor (PS718) [7].

[1] First copy [4] The first paper of the second c[2] Second copy [5] Trailing edge of the last pap

[3] Third copy

[4]

[[1]

FNS entrance sensor (PS704)

FNS conveyance drive motor (M701)

By-pass gate solenoid (SD705)

Stapler drive motor (M711)

[7]

CONVEYANCE FN-9/

B. Shift control

In the sort/group mode, the shift motor (M702) turns on a specified period of tim


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IIUNITEXPLANATION

In the sort/group mode, the shift motor (M702) turns on a specified period of tim

sensor (PS704) detects the trailing edge of paper. M702 rotates to start to shif

The shift roller rotates by driving the FNS conveyance motor (M701), and it shift

When the shift HP sensor (PS718) turns on from off and it is detected that the

M702 stops.

A specified period of time after it stops, M702 turns on again and stops at the po

off from on. This operation returns the shift moving section to its original positio

page to be shifted.

Paper is offset one at a time by repeating a series of this operation.

1.2.5 Paper exit roller control

The paper exit roller motor (M707) controls the main tray paper exit roller and

stacker by controlling the FNS control board (FNS CB).

A. Straight/sort/group modes

When the FNS entrance sensor (PS704) detects the leading edge of paper, t

(M707) rotates at high speed. And a specified period of time after PS704 detecttion changes to a low speed for paper exit.

To convey the next paper, the rotation changes again to a high speed a specifi

main tray paper exit sensor (PS706) detects the trailing edge of paper.

A ifi d i d f ti ft PS706 d t t th l t M707 t

[1] Start of shifting [3] Start of movemen

[2] Completion of shifting [4] Position of HP

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


FNS conveyance motor

(M701)

670 mm/s

400 mm/s

Shift motor (M702)

Shift HP sensor (PS718)

FN-9/FN-120 Ver.1.0 Sep. 2003

B. Staple mode (more than 25 sheets other than extraordinarily small


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1.2.6 Paper exit opening nip control

Since its rotation is slower than that of the conveyance roller, the paper exit

except while in paper exit. However, when paper reaches the paper exit op

section to nip the paper.

A. Paper exit opening nip operation

When paper reaches the paper exit opening, the paper exit opening solen

moving section [2] and presses the nip roller [4] against the main tray pape

and discharge it to the main tray [5]. The main tray paper exit sensor (PS70

discharged.

[1] Completion of closing of the paper exit opening [2] Reverse o

[1] [2]

Paper exit opening HP sensor (PS712)

Paper exit roller motor

(M707)

400 mm/s

253 mm/s

Backwardrotation

[1]

[2]

[5]

[6]

[4]

[4]

CONVEYANCE FN-9/

C. Timing when SD704 turns off.

In all the modes, the paper exit opening solenoid (SD704) turns off a specified pe


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IIUNITEXPLANATION

tray paper exit sensor (PS706) detects paper.

1.2.7 Open/close control of the paper exit opening

Since paper protrudes in the staple (when the length of the paper feed direction

three-folding modes, the paper exit opening opens from the start of copying u

pling.

A. Open/close operation of the paper exit openingThe open/close of the paper exit opening rotates the paper exit opening motor

mechanism [2] raises the entire paper exit opening unit [3] to open the paper ex

opening HP sensor (PS712) [4] detects the open/close of paper exit opening.

[1]

[2][3]

[4]

FN-9/FN-120 Ver.1.0 Sep. 2003

B. Open/close control of the paper exit opening

(1) Staple mode (when the length of the paper feed direction is over B5R)


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An FNS operation signal from the main body rotates the paper exit open

paper exit opening.

Upon completion of the stapling operation, M708 turns on again to start to

and it stops when the paper exit opening HP sensor (PS712) detects the clo

This operation is repeated for each staple paper bundle.

(2) Folding/stitch-and-fold/three-folding modes

A start button "ON" signal from the main body rotates the paper exit open

paper exit opening.

A specified period of time after the folding exit sensor (PS725) or the foldin

the trailing edge of the last paper, M708 turns on again to start the closin

opening. This operation stops when the paper exit opening HP sensor (PS

tion.

[1] FNS operation start signal ON [4] The paper ex

[2] Start of the opening operation of the paper

exit opening

[5] Paper nip by m

ing solenoid (

[3] Start of the closing operation of the paper

exit opening

[2][1]

Stapler motor /F (M714)Clincher motor /F (M715)Stapler motor /R (M709)Clincher motor /R (M710)

Paper exit opening solenoid (SD704)

Paper exit opening HP sensor (PS712)

Paper exit opening motor (M708)

Folding exit sensor (PS725)

CONVEYANCE FN-9/

1.2.8 Sub-tray paper exit control

The sub tray paper exit roller is driven by the sub tray paper exit motor (M721)


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IIUNITEXPLANATION

The sub-tray paper exit roller is driven by the sub-tray paper exit motor (M721)

control board (FNS CB).

A. Sub-tray paper exit (M721) control

The sub-tray paper exit motor (M721) starts to rotate at high speed the moment

(PS701) detects the leading edge of paper.


rotation changes to a low speed. M721 stops a specified period of time after

edge of paper.

B. Sub-tray full detection

When a specified amount of paper is stacked in the sub-tray, the sub-tray full (PS

tray full" information sent to the main body. The main body then displays a m

panel.

FN-9/FN-120 Ver.1.0 Sep. 2003

2. MAIN TRAY

2 1 Composition


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2.1 Composition

Symbol Name Function and

[1] Up/down pulley /U Transmission of drive from M703

[2] Up/down wire Transmission of drive from M703

[3] Up/down pulley /L Transmission of drive from M703

[4] Main tray Main tray of paper discharged

M703 Tray up/down motor Main tray drive

DC brush motor

PS702 Tray upper limit sensor Upper limit detection of the main

PS703 Tray lower limit sensor Lower limit detection of the main

PS707 Stapler paper exit upper limit Upper limit detection of the main

[2]

[3]

[1]

[3]

[2]

PS703

PS702

PS715

PS707

M703

[4]

MAIN TRAY FN-9/

2.2 Operation

2 2 1 T /d t l


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IIUNITEXPLANATION

2.2.1 Tray up/down control

A. Tray up/down operation

The up/down wire is wound up by the driving force of a worm gear provided o

down motor (M703).

The main tray goes up or down depending on the wind-up direction. The main t

down pulley /L rotates clockwise as seen from the front, and goes down when it

B. Paper detectionThe tray upper limit sensor (PS702) and the stapler paper exit upper limit sensor

tance between the top face of paper in the main tray (the top face of the main tr

exit) and the paper exit opening constant to prevent uneven paper exit.

While in continuous copy, FNS soft counts the number of sheets discharge

reaches the maximum loading capacity for each paper size.

However, when discharged paper is removed while in copy, the tray goes up an

(PS715) turns on.

This resets the soft counter, thus allowing an unlimited paper exit.

The tray lower limit sensor (PS703) detects the lowest limit of the tray. And w

PS703 is used to control the number of copies since the total number of sheets a

soft counter.

C. Tray up/down control

The up/down operation of the main tray is made by the clockwise or counterclo

up/down motor (M703). M703 is controlled by the FNS control board (FNS CB).

(1) Non sort/sort/group modes

An FNS operation signal from the main body allows the tray up/down motor (M

the tray upper limit sensor (PS702) turns on.

When paper passes through the main tray paper exit sensor (PS706), M703 lo

period of time after PS702 turns off, M703 raises the tray again and stops it whe

Repeat the above for each paper.

[2]

FN-9/FN-120 Ver.1.0 Sep. 2003

(2) Staple mode

A specified period of time after the paper exit roller motor (M707) turns on, t

lowers the main tray And after a specified period of time M703 rotates in


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lowers the main tray. And after a specified period of time, M703 rotates in

main tray and stops at the position where the stapler paper exit upper limit off.

[1] FNS operation start signal ON [3] Main tray dow

[2] Paper bundle exit into the main tray 0 to 9 sheets

10 to 24 shee

25 or more sh

[1]

[2]

[3

Paper exit roller motor (PS707)

Tray up/down motor

(M703)

UP

DOWN

Paper exit roller motor

(M707)

400 mm/s

253 mm/s

Backwardrotation

STACKER FN-9/

3. STACKER

3.1 Composition


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IIUNITEXPLANAT

ION

3.1 Composition

Symbol Name Function and metho

[1] Stacker entrance roller Paper conveyance to the stacker; Corrugat

[2] Alignment plate /L Paper alignment in the folding, stitch-and-f

[3] Booklet stopper Paper stack in the booklet mode

R

[1]

[2]FN-9 only

PS724

M716

[3]

[4]

[5]

[6]

[7]

[8] [9] [10]

PS723

PS705

PS720

M718

M705PS709

M713

PS708

SD702

A

A

B

B

A

A

B

B

A

A

B

B

DRIVE

CONT

M722

M707

FN-9/FN-120 Ver.1.0 Sep. 2003

M705 Alignment motor /U Driving of the alignment plate /U

Stepping motor

Symbol Name Function and m


75/163

3.2 Operation

3.2.1 Alignment /U control

In the staple, folding, stitch-and-fold, and three-folding modes, the alignment

veyed to the stacker is made by rotating the alignment motor /U (M705) in

open or close the alignment plate /U. The alignment HP sensor /U (PS708

the alignment plate /U.

A. Alignment /U control

An FNS operation signal from the main body starts to rotate the alignment m

in which the alignment plate /U closes and stops at the stand-by position i

open a little wider then the paper width.

A specified period of time after the stacker entrance sensor (PS705) dete

M705 rotates in the normal or reverse direction to oscillate the alignment p

paper. Alignment is made each time a sheet of paper is sent in.

Stepping motor

M713 Stacker entrance motor Driving of the stacker entrance roller

Stepping motor

M716 Alignment motor /L Driving of the alignment plate /L

Stepping motor

M718 Stopper motor Driving of the booklet stopper

Stepping motor

M722 Stacking assist motor Driving of the stacking assist roller

DC motor

SD702 Stacking assist solenoid Pressing/releasing of the stacking assi

PS705 Stacker entrance sensor Paper detection at the stacker entrance

PS708 Alignment HP sensor /U HP detection of the alignment plate /U

PS709 Paper exit belt HP sensor HP detection of the paper exit belt

PS720 Stacker no paper sensor Detection of the presence of paper in t

PS723 Stopper HP sensor HP detection of the booklet stopper

PS724 Alignment HP sensor /L HP detection of the alignment plate /L

STACKER FN-9/

3.2.2 Alignment /L control (FN-9 only)

In the stitch-and-fold mode, folding mode and three-folding mode, the alignment


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IIUNITEXPLANAT

ION

In the stitch and fold mode, folding mode and three folding mode, the alignment

made by oscillating the alignment plate /U and the alignment plate /L.The alignment plate /L is oscillated by rotating the alignment motor /L (M716)

direction. The home position of the alignment plate /L is detected by the alignme

A. Alignment /L control

In the folding, stitch-and-fold and three-folding modes, an FNS operation signal

to rotate the alignment motor /L (M716) in the direction in which the alignmen

motor stops at the stand-by position in which the alignment plate /L opens a width.

A specified period of time after the stacker entrance sensor (PS705) detects t

M716 rotates in the normal or reverse direction to oscillate the alignment plate

paper. Alignment is made each time a sheet of paper is sent in.

3.2.3 Stopper control (FN-9 only)

The longitudinal position of paper conveyed to the stacker varies for each of the

fold and the three-folding modes.

The longitudinal position of paper is controlled by the two stoppers (booklet stop

per).

[1] FNS operation start signal ON [3] Alignment operati

[2] Standing by for paper size

[1][2] [

Alignment HP sensor /L (PS724)

Alignment motor /L

(M716)

OPEN

CLOSE

Stacker entrance sensor (PS705)

FN-9/FN-120 Ver.1.0 Sep. 2003

A. Stopper operation

The booklet stopper and the flat-stapling stopper are interlocked by the link

stopper goes down, the flat-stapling stopper is released.


77/163

pp g , p g pp

The stopper motor (M718) moves the booklet stopper, and its home positionsensor (PS723).

When the booklet stopper [1] is at the home position, the flat-stapling stopp

the spring [3]. In the staple mode (flat stapling), stapling is made in this cond

When the booklet stopper [1] goes down, the spring [4] in the link mechan

stopper with paper arranged properly by the booklet stopper.

The flat-stapling stopper [1] is fixed to the fixed section of the clincher. When

clinchers [1] and [2] gets increased, the distance of the flat-stapling stoppers

[1] PS723

[1]

[2]

[

[3][3] M718

[4]

[1]

STACKER FN-9/

B. Stopper control

(1) Folding mode

An FNS operation signal from the main body drives the stopper motor (M718) to


78/163

IIUNITEXPLANAT

ION

down to the alignment position suitable for the paper size.After completion of the alignment of the last paper, M718 is driven to lower the

position.

After folding operation, the folding exit sensor (PS725) detects the trailing edg

drives M718 to raise the booklet stopper to the paper size position to stand by

copy.

[1]

[2]

[3]

FNS operation start signal ON

Movement to the folding position suitable

for the paper size

Alignment operation of the last page of the

copy

[4] Movement to the

for the paper size

[5] Movement to the

next copy

[1]

[3]

[2] [4]

Stopper HP sensor (PS723)

Stopper motor (M718) UP

DOWN

Alignment motor /L (M716)

Alignment motor /U (M705)


FN-9/FN-120 Ver.1.0 Sep. 2003

(2) Stitch-and-fold mode

An FNS operation signal from the main body drives the stopper motor (M71

down to the stitch-and-fold position suitable for the paper size.


79/163

Upon completion of the stapling operation, M718 is driven to lower the papeAfter folding operation, the folding exit sensor (PS725) detects the trailing

M718 is driven to raise the booklet stopper up to the paper size position to

next copy.

[1]

[2]

[3]

FNS operation start signal ON

Movement to the folding position suitable

for the paper size

Stapling operation

[4] Movement to

for the paper

[5] Movement to

next copy

[1]

[3]

[2]



DOWN


Stapler motor /F (M714)Clincher motor /F (M715)Stapler motor /R (M709)Clincher motor /R (M710)



STACKER FN-9/

(3) Three-folding mode

An FNS operation signal from the main body drives the stopper motor (M718) t

the alignment position suitable for the paper size.


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IIUNITEXPLANAT

ION

After completion of the alignment of the last paper, M718 is driven to lower the ping line of the three-folding.

After folding operation, the folding exit sensor (PS725) detects the trailing edg

M718 is driven to raise the booklet stopper to the paper size position to stand b

copy.

(4) Flat-stapling mode

In the flat-stapling mode, the stopper motor (M718) does not operate.

[1] FNS operation start signal ON [4] Movement to the

[2] Movement to the folding position suitable

for the paper size

[5] Movement to the

next copy

[3] Alignment operation of the last paper of the

copy

[1]

[3]

[2] [4]



DOWN




FN-9/FN-120 Ver.1.0 Sep. 2003

3.2.4 Stacker entrance conveyance control

The stacker entrance motor (M713) drives the stacker entrance roller and the


81/163

the stacker, arrange properly the trailing edge of paper, and adjust the stand

A. Stacker entrance operation

A stacking method with a tilt angle of approx. 70 degrees is employed to re

corrugation roller is employed for the stacker entrance roller [1] to support th

proper arrangement of paper in the stacker is made by the paper's own weig

To support the proper arrangement of the trailing edge of paper when curle

sheets of paper, the stacking assist roller [3] is not only rotated and driven(M722) but also pressed by the stacking assist solenoid (SD702).

[1]

[2]

PS705

PS720

[3]

STACKER FN-9/

B. Stacker entrance conveyance control

(1) Staple mode (other than A4, B5, 8.5 x 11 in size, with no by-pass)

An FNS operation start signal from the main body turns on the stacker entranc


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IIUNITEXPLANAT

ION

rotate at high speed.The moment the stacker entrance sensor (PS705) detects the trailing edge of pa

low speed rotation, and the stacking assist roller starts to rotate at low spee

stacker. When any paper is conveyed after the first ten sheets of paper have bee

solenoid also operates. A specified period of time after a low speed rotation sta

speed rotation to stand by for the conveyance of the next page.

After passage of the last paper of the copy, M713 stops upon the start of the sta

The moment the paper exit opening (M708) completes the closing operation, Mthe high speed rotation and stands by for the paper conveyance for the next stap

[1] FNS operation start signal ON [5] Stapling operation

[2] First 9 sheets of paper [6] Closing operation

[3] Paper conveyance to the stacker at low

speed

[7] Standing by for th

[4] Sheets of paper conveyed after the first 9

sheets have been sent

[1]

[4]

[3]

[2]


Stacker entrance motor

(M713)

High speed

Low speed

Stacking assist motor (M722)

Stacking assist solenoid (SD702)

Staple (M709, M710, M714, M715)

Paper exit opening motor (M708)

FN-9/FN-120 Ver.1.0 Sep. 2003

(2) Staple mode (A4, B5, 8.5 x 11 in size, with by-pass)

1. Paper conveyance of the first copy

The paper of the first copy to be stapled is conveyed in the same man


83/163

and 8.5 x 11 in size.2. Conveyance of the first and second sheets of paper of the second and

A specified period of time after the stacker entrance sensor (PS705) d

last paper of the first copy, the stacker entrance motor (M713) stops.

second copy from being conveyed to the stacker before the stapling

completed, and the first sheet of paper stands by on the by-pass route

A specified period of time after the FNS entrance sensor (PS704) d

second paper, the stacker entrance motor (M713) turns on to rotate afirst and second sheets to be conveyed one upon another to the stack

3. Conveyance of the third and succeeding sheets of paper of the secon

The third and succeeding sheets of paper are conveyed one after anomanner as the first copy.

[1] FNS operation start signal ON [4] First paper o

[2] Paper conveyance to the stacker at low speed [5] Second pape

[3] Last paper of the first copy [6] Simultaneou

second shee

[1] [2]

[3] [4] [



(M713)

High speed

Low speed

Stapler motor /F (M714)

Clincher motor /F (M715)


STACKER FN-9/

(3) Folding and stitch-and-fold modes

An FNS operation signal from the main body turns on the stacker entrance mo

speed rotation.


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IIUNITEXPLANAT

ION

The moment the stacker entrance sensor (PS705) detects the trailing edge of plow speed rotation to convey paper to the stacker at low speed. A specified p

speed rotation starts, M713 resumes the high speed rotation to stand by for th

page.

Upon completion of the alignment of the last page of the copy, M713 stops.

The moment the folding exit sensor (PS725) detects the trailing edge of paper b

returns to the high speed rotation to stand by for the conveyance of the next pag

[1] FNS operation start signal ON [4] Alignment operation o

copy


speed

[5] Folding exit operation

[3] Last paper of the copy [6] Standing by for the pa

[1] [5][4][2]

[3]



(M713)

High speed

Low speed

Alignment motor /U, /L (M705, M716)


FN-9/FN-120 Ver.1.0 Sep. 2003

(4) Three-folding mode

An FNS operation signal from the main body turns on the stacker entrance

speed rotation.


85/163

The moment the stacker entrance sensor (PS705) detects the trailing edgelow speed rotation to convey paper to the stacker at low speed. A specifie

speed rotation starts, M713 resumes the high speed rotation to stand by fo

page.

Upon completion of the alignment of the last paper of the copy and the com

booklet stopper to the three-folding position, M713 stops.

The moment the folding exit sensor (PS725) detects the trailing edge of

entrance motor (M713) turns on and returns to the high speed rotation to sthe next page.

[1] FNS operation start signal ON [4] Movement of the

three-folding pos


speed

[5] Three-folding ex

[3] Last paper of the copy [6] Standing by for t

[1] [2]

[3]

[4



(M713)

High speed

Low speed

Stopper motor (M718) DOWN

UP


STACKER FN-9/

3.2.5 Stacker paper exit control

The control of the paper exit belt of the stacker is made by the paper exit roller

S ( S C )


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IIUNITEXPLANAT

ION

coupling gear by controlling the FNS control board (FNS CB).

A. Paper exit operation

The paper exit to the main tray in the staple mode and the paper conveyance to

three-folding mode are made by the paper exit arm [2] installed to the paper e

belt [1] is driven by the paper exit roller motor (M707) with the coupling pin [3] co

The home position of the paper exit arm is detected by the paper exit belt senso

B. Paper exit arm control

(1) St l d (Wh th ti l l th i h t th B5R)

[1]

[2]

M707

PS709

[3]

FN-9/FN-120 Ver.1.0 Sep. 2003

(3) Folding and stitch-and-fold modes

After completion of the stapling operation, paper is moved to the folding posi

rotate. This prevents the paper standing by at the folding position from com

it


87/163

exit arm.(4) Three-folding mode

Upon completion of the proper alignment of paper, M707 rotates in the re

paper conveyance to the three-folding position. When PS709 turns on from

STAPLER FN-9/

4. STAPLER

4.1 Composition


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IIUNITEXPLANATION

Symbol Name Function and me

[1] Clincher /R Clincher mechanism at rear

[2]

PS713

PS714

[1]

M704

M711

M706

[4]

PS711

[3]

SW701 (R)

SW703 (F)

SW702 (R)

SW704 (F)

PS730 (R)

PS731 (F)

PS732 (R)

PS733 (F)

M709 (R)

M714 (F)

M710 (R)

M715 (F)

FN-9/FN-120 Ver.1.0 Sep. 2003

M711 Stapler movement motor Horizontal movement of the stap

clinchers /F and /R by means of

Stepping motor

Symbol Name Function and


89/163

4.2 Operation

4.2.1 Stapler movement control

As examples of stapler movements, there are a horizontal movement of the

of a stapler at the rear. The stapler moves in accordance with the staple mo

A. Stapler horizontal movement operation

The stapler movement motor (M711) moves the stapler horizontally.

The stapler /R [1] and the clincher /R [2] are provided on the upper side [4]

stapler /F [5] and the clincher /F [6] on the lower side [7]. /R moves in the op

Stepping motorM714 Stapler motor /F Driving for the stapling operation

DC brush motor

M715 Clincher motor /F Driving for the belt staple-needle

DC brush motor

PS711 Stapler movement HP sensor HP detection of the horizontal po

R and the clinchers /F and /R

PS713 Stapler rotation HP sensor Detection of the rotation HP of thPS714 Clincher rotation HP sensor Detection of the rotation HP of th

PS730 Stapler HP sensor /R Detection of the stapling HP of th

PS731 Stapler HP sensor /F Detection of the stapling HP of th

PS732 Clincher HP sensor /R Detection of the belt staple-need

PS733 Clincher HP sensor /F Detection of the belt staple-need

SW701 Cartridge switch /R Detection of the presence of the

SW702 Stapler SW /R Detection of the presence of theSW703 Cartridge switch /F Detection of the presence of the

SW704 Stapler SW /F Detection of the presence of the

[3][4][1]

PS711

STAPLER FN-9/

B. Stapler rotational movement operation

Because of one corner stapling at rear, the stapler /R and the clincher /R rotate

The rotational movement of the stapler /R is made by the stapler rotation motor

movement of the clincher /R made by the clincher rotation motor (M704)


90/163

IIUNITEXPLANATION

movement of the clincher /R made by the clincher rotation motor (M704).The stapler is securely locked by the ball [1] and spring [2] of the ball lock mech

tion of 0and 45. Fig. [3] shows the locked condition, and Fig. [4] shows the unl

C. Stapler movement control

(1) Size movement for one-corner stapling at front

An FNS operation signal from the main body turns on the stapler movement m

space between the stapler and the clincher, and they stop at the specified positi

A specified period of time after the last paper turns on the main tray paper exit se

on and stops when the stapler movement HP sensor (PS711) turns on.

[1] [2]

[3] [4

M706

M704

PS713

PS714

FN-9/FN-120 Ver.1.0 Sep. 2003

(2) Size movement for one-corner stapling at rear

An FNS operation signal from the main body turns on the stapler moveme

space between the stapler and the clincher. After a specified period of tim

(M706) and the clincher rotation motor (M704) turn on to rotate and move


91/163

(M706) and the clincher rotation motor (M704) turn on to rotate and moveclincher /R. M704, M706 and M711 stop at their specified position.

A specified period of time after the last paper turns on the main tray paper e

M706 turn on to rotate the stapler /R and the clincher /R in the direction o

when the stapler rotation HP sensor (PS713) and the clincher rotation HP s

same time, M711 turns on and stops when the stapler movement HP senso

[1] FNS operation start signal ON [4] Stapling oper

[2] Paper size horizontal position movement of

the stapler /R and the clincher /R

[5] Rotational po

stapler /R and

[3] 45skew position of the stapler /R and the

clincher /R

[6] Horizontal po

stapler /R and

[1] [5]

[6][2]

[4][3]

Stapler movement HP sensor (PS711)

Stapler movement motor

(M711)

OPEN

CLOSE

Stapler rotation HP sensor (PS713)

Stapler rotation motor(M706)

F

R

Clincher rotation HP sensor (PS714)

Clincher rotation motor

(M704)

F

R

Stapler motor /R (M709)

Clincher motor /R (M710)

Main tray paper exit sensor (PS706)

STAPLER FN-9/

4.2.2 Staple control

Stapling is made by the stapler motors /R and /F (M709 and M714) and the

(M710 and M715).


92/163

IIUNITEXPLANATION

( 0 a d 5)

A. Stapling operation

In the stapling operation, the cam mechanism allows the stapler motors /R and /

the staplers /R and /F [1] to push out the paper presser [3] to the clincher side

and then push out the staples [6]. After that, the clincher motors /R and /F (M71

ers /R and /F bend the staples [6].

B. Staple control

(1) Staple

[6]

[4]

[3]

[2]

[1]

FN-9/FN-120 Ver.1.0 Sep. 2003

(3) Cartridge detection

The presence of a cartridge and its proper setting are detected by the

(SW701 and SW703) within the stapler.

If no cartridge is found or if a cartridge is improperly set, an error messagLCD


93/163

g g p p y , gLCD.

(4) Staple detection control

When staples run out, the stapler SW /R and /F (SW702 and SW704) tu

shown on the main body LCD.

FOLDING/THREE-FOLDING (FN-9 ONLY) FN-9/

5. FOLDING/THREE-FOLDING (FN-9 ONLY)

5.1 Composition


94/163

IIUNITEXPLANATION

Symbol Name Function and meth

[1] Three-folding roller Pressing and conveyance of the second f

[2] Three-folding stopper Positioning of the second folding of the th

[3] Three-folding gate Branching of the folding path and the thre

[4] Folding roller Pressing and conveyance of the folding a

three folding[5] Folding knife Pushing of paper into the folding roller of

folding and the three-folding, Crank mech

M719 Folding knife motor Folding knife drive

[1]

PS726LED729

PS729

SD706 PS725 PS722

[2]

[3] [4] [5]

[4]

M719

M720

FN-9/FN-120 Ver.1.0 Sep. 2003 FOLDING/TH

5.2 Operation

5.2.1 Folding knife control

The folding knife driven by the folding knife motor (M719) is used in the foldf ldi d I th th f ldi d it i d t th fi t f ldi


95/163

folding modes. In the three-folding mode, it is used at the first folding.

A. Folding knife operation

The folding knife motor (M719) rotates the crank shaft a half turn through ge

to the nip section of the folding roller [2].

The folding roller pulls in the paper and presses it down for folding.

The folding position is controlled according to the stop position of the bookle

B. Folding knife control

[1]

[2]

PS722[3]


5.2.2 Folding conveyance control

The folding roller is driven by the folding conveyance motor (M720). The three-f

lowing the folding roller.


96/163

IIUNITEXPLANA

TION

A. Folding conveyance control

A specified period of time after the folding passage sensor (PS726) detects pap

stops at the folding position, the folding knife motor (M719) turns on. When M719

HP sensor (PS722) turns on and the folding conveyance motor (M720) also turn

by the folding roller, and for three-folding, fold the second folding by the thre

charged to the booklet tray.A specified period of time after the folding exit sensor (PS725) detects the trail

M720 stops.

B. Booklet full detection

[1] Size shift of the booklet stopper [4] Paper conveya

[2] Pushing of paper into the folding roller by the folding knife [5] Folding knife e

[3] Folding pressure

[2][1]

[5]

[3] [4]

Folding passage sensor (PS726)

Folding conveyance motor

(M720)

80 mm/s

400 mm/s

Folding knife HP sensor (PS722)



DOWN

Folding knife motor (M719)

FN-9/FN-120 Ver.1.0 Sep. 2003 FOLDING/TH

5.2.3 Three-folding gate control

The three-folding gate switches between the folding/stitch-and-fold path an

three-folding gate is driven by the three-folding gate solenoid (SD706).


97/163

A. Second folding operation of the three-folding

The three-folding gate solenoid (SD706) drives the three-folding gate [1] to

three-folding path and guide the paper [3] discharged from the folding roller

[4].

A sheet of paper that runs up against the three-folding stopper is made int

between the folding roller and the three-folding roller [6]. This loop of paper,

folding roller and the three-folding roller, is folded to make the second foldi

booklet tray [7].

The folding position of the second folding depends on the position of the thr

B. Three-folding gate control

When the booklet stopper stops at the three-folding position, the three-foldin

[1]

[5]

[6]

[7]

[4]

[3]

[2]SD706



98/163

IIUNITEXPLANA

TION

Blank page


99/163

PK-5


100/163

Blank page

PK-5 Ver.1.0 Sep. 2003

CONTENTS


Refer to the CF5001 service handbook on page . . . . . . . . . . . . . . . . . . . . . . . .


101/163

I OUTLINE


2. CENTER CROSS-SECTIONAL VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


3.1 Punch Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.2 Moving section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4. PUNCHING PROCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.1 Movement of the Standby Position of the Punch Unit . . . . . . . . . . . . . .

4.2 Formation of a Registration Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.3 Correction of the Punch Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.4 Punch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

II UNIT EXPLANATION

1. PUNCH SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Mechanisms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3 Punch Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3.1 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3.2 Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2. PUNCH SCRAPS BOX SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2 Mechanisms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2.1 Alarm clear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3 Punch Scraps Conveyance Control . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3.1 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3.2 Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CONTENTS

OUT

LINE


102/163

I

IIUNITEXPLANA

TION

Blank page

PK-5 Ver.1.0 Sep. 2003

I OUTLINE

1. PRODUCT SPECIFICATIONSA Type


103/163

A. Type

Type: Self-contained puncher

B. Functions(1) Punching method : Reciprocating-type punching

(2) Number of holes : 3 holes (for inch area) or 4 holes (for metr

(3) Hole diameter : 6.5 mm (2 holes / 4 holes)

8.0 mm (3 holes)

(4) Hole pitch : 80 mm (2 holes / 4 holes)

108 mm (3 holes)

(5) Holepositions:

*1: The 2 holes type is used in Japan. There are three types of PK-5: 2 hole

All the three types can be purchased as product

10.5 mm (adjustable)

Longitudinalpositions ofholes:Paper center(adjustable)

80 mm(not adjustable)

9.5


10.5 mm (adjustable)

Longitudinalpositions ofholes:Paper center(adjustable)


PRODUCT SPECIFICATIONS

OUT

LINE

C. Applicable Paper

(1) Non-Punch mode : Same as main body.

(2) Punch mode :

Metric area (4 holes) : A3 / B4 / A4 / B5 / 11 17 / 8.5 11

Inch area (3 holes) : 11 17 / 8.5 11 / A3 / B4 / A4 / B5


104/163

I Punch mode with A5R or 5.5 8.5R size paper cannot be used together

High quality paper of 64 to 128 g/m2 or 16 to 24 lbs

Punch mode cannot be used together with the folding mode, stitch-and-fo

mode.

(3) Prohibition paper from punching : OHP film, Label paper, Blue print master, (4) Amount of paper curl:

Max. 10mm for 5 sheets of copied paper in piles

D. Machine Specifications(1) Power source : DC24 V, DC5 V (supplied from FNS)

(2) Maximum power consumption : 40 VA

(3) Machine dimensions : 130 (w) 470 (d) 115 (h) mm

(4) Weigh : Approx. 3 kg

E. Maintenance and Life(1) Maintenance : Same as the main body

F. Operating Environment(1) Temperature : 10 to 30C (50 to 86F)

(2) Humidity : 10 to 80 % RH

Note:

The information herein may be subject to change for improvement witho

Amount of curlCopied paper (5 sheets)

PK-5 Ver.1.0 Sep. 2003 CENTE

2. CENTER CROSS-SECTIONAL VIEW


105/163

6

7

5

3

8

4

1. Punch section2. Entrance roller3. Conveyance roller / A

4. Punch scraps box

5. Stacker entrance 6. Intermediate conv7. Conveyance rolle

8. Shift roller

DRIVE SYSTEM DIAGRAM

IOUT

LINE


3.1 Punch Section

4


106/163

I

3.2 Moving section

2

1

3

1. Eccentric cam2. Drive arm

3. Punch edges4. Punch motor (M

2

1

5

34

PK-5 Ver.1.0 Sep. 2003

4. PUNCHING PROCESS

PK consists of the following sections:


107/163

Note:

The punching process differs between the punch mode (holes are

(no holes are made). Either of these modes can be selected on the

body.

The following flowchart shows the flow of operations performed by the abov

are explained according to this flowchart.

6

7

5

8

1. Punch section2. Entrance roller3. Conveyance roller / A4. Punch scraps box

5. Stacker entran6. Intermediate c7. Conveyance ro8. Shift roller

Start

PUNCHING PROCESS

IOUT

LINE

4.1 Movement of the Standby Position of the Punch U

When the punch mode is selected, the punch shift motor (M802) runs to move

paper edge sensor mounted on the punch unit is placed inside of the side edg

ever, if the paper size is 8.511, 8.514, or 5.58.5R, the sensor is positioned bThe above operation is not generally performed in the non-punch mode, how

h b l h h i i d h i i l d i id f h id


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shown below, the punch unit is moved to the position located inside of the side e

order to secure the easy feeding of paper when conveyed.

2 holes/4 holes machines : B6 / 16K

3 holes machine : 8.511 / 8.514 / 5.58.5R /A5R / A4

4.2 Formation of a Registration LoopThe FNS conveyance motor (M701) turns OFF temporarily to stop conveyanc

ified time has passed since paper exit PS (PS37) detected the leading edge o

is pressed against the entrance roller forming a loop to correct the bend. W

passed, M701 turns ON to restart conveying the paper.

The above operation is not performed when conveying a large paper (220 mm

conveyance) and in the non-punching mode.

When punching the paper conveyed from PI, the loop is formed on the PI's sideInserter B Service manual.

21 3

4

Direction of paperconveyance

9. Punch edge10. Punch unit11. Paper edge sensor12. Paper

5 mm or 10 mm

PK-5 Ver.1.0 Sep. 2003

4.3 Correction of the Punch Position

The punch unit positioned inside of the side edge of paper by 5 mm or

procedures to correct the punch position so that the punch is always cent

position is corrected by moving the punch unit to and fro during conveyan When FNS entrance PS (PS704) detects the leading edge of the pa

back ard temporaril ntil the paper edge sensor detects the side ed


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backward temporarily until the paper edge sensor detects the side ed

performed for the paper conveyed from PI, the time when PI passage

PS/L (PS206) detects the leading edge of the paper becomes the sta

Subsequently, the punch unit moves back frontward until the paper e

edge of the paper (Detection of side edge reference position).

When the side edge reference position is detected, the punch unit i

center

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