Duplo DF-1200 Instruction Manual

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INSTRUCTION MANUAL

FOLDER

AIR SUCTION FOLDER

DF-1200

Be sure to read this manual prior to use.

Please leave this manual at the site of use for easy reference.

Introduction

Thank you for purchasing a Duplo product. Be sure to read this manual prior to using the product. After reading, leave the manual at the site of use for easy reference whenever questions related to the

product arise in the future.

Symbols

In this manual, several symbols are used to indicate important warnings. Please make sure to read instructions accompanied by these symbols. These symbols have the following

meanings.

Describes instructions which must be followed in use. Be sure to read the instructions to avoid problems due to incorrect operations.

Indicates supplementary or useful information.

Describes names of related items and supplementary instructions.

Trademark

The product name and company name used in this manual are trademarks or registered trademarks of the respective companies.

For EU

DECLARATION OF CONFORMITY

Duplo Corporation, located at 1-6, Oyama 4-chome, Chuo-ku, Sagamihara, Kanagawa 252-5280, Japan, declares that the product (or products) complies with the provisions dened in the regulations. The reference table is mentioned below.

Name of product Model

Folder DF-1200 IEC60950-1: 2005 + A1: 2009 including EN60950-1:

Folder Accessories SIDE AIR KIT

Low Voltage Directive 2006/95/EC under

2006 + A11: 2009 + A1: 2010 + A12: 2011 deviations

KONFORMITÄTSERKLÄRUNG

Die Duplo Corporation mit Sitz in 1-6, Oyama 4 chome, Chuo-ku, Sagamihara, Kanagawa 252-5280 Japan, erklärt hiermit, dass das Produkt (oder die Produkte) die in den Vorschriften denierten Bestimmungen erfüllt. Die Bezugstabelle ist unten aufgeführt.

Bezeichnung des

Produkts

Falzgerät DF-1200 IEC60950-1: 2005 + A1: 2009 including EN60950-1:

Zubehör der falzgerät SIDE AIR KIT

Modell

Niederspannungsrichtlinie 2006/95/EG unter

2006 + A11: 2009 + A1: 2010 + A12: 2011 deviations

DECLARATION DE CONFORMITE

Duplo Corporation, dont le siège est situé au 1-6, Oyama 4-chome, Chuo-ku, Sagamihara, Kanagawa 252-5280, Japon, déclare que le ou les produits sont conformes aux dispositions dénies par la réglementation. Un tableau de référence est proposé ci-dessous.

Nom du produit Modèle

Plieuse DF-1200 IEC60950-1: 2005 + A1: 2009 including EN60950-1:

Accessoires de la plieuse SIDE AIR KIT

Directive Basse tension 2006/95/CE en application de la

2006 + A11: 2009 + A1: 2010 + A12: 2011 deviations

Regulation

Electromagnetic Compatibility Directive 2004/108/EC under

EN55011: 2009 + A1: 2010 EN55014-2: 1997 + A2: 2008 EN61000-3-2: 2006 + A1: 2009 + A2: 2009 EN61000-3-3: 2008

Richtlinie

Richtlinie zur elektromagnetischen Verträglichkeit 2004/108/EG unter

EN55011: 2009 + A1: 2010 EN55014-2: 1997 + A2: 2008 EN61000-3-2: 2006 + A1: 2009 + A2: 2009 EN61000-3-3: 2008

Réglementation

Directive sur la compatibilité électromagnétique 2004/108/CE en application de

EN55011: 2009 + A1: 2010 EN55014-2: 1997 + A2: 2008 EN61000-3-2: 2006 + A1: 2009 + A2: 2009 EN61000-3-3: 2008

DICHIARAZIONE DI CONFORMITÁ

Duplo Corporation, sita a 1-6, Oyama 4-chome, Chuo-ku, Sagamihara, Kanagawa 252-5280, Giappone, dichiara che il prodotto (o i prodotti) è/sono conforme/i ai requisiti deniti dalle norme sottoelencate. La tabella di riferimento è riportata qui di seguito.

Nome del prodotto Modello

Piegatrice DF-1200 IEC60950-1: 2005 + A1: 2009 including EN60950-1:

Accessorio del piegatrice SIDE AIR KIT

Direttiva 2006/95/CE relativa alle apparecchiature a bassa tensione

2006 + A11: 2009 + A1: 2010 + A12: 2011 deviations

Direttiva Bassa Tensione

Direttiva di compatibilità elettromagnetica 2004/108/CE in base a

EN55011: 2009 + A1: 2010 EN55014-2: 1997 + A2: 2008 EN61000-3-2: 2006 + A1: 2009 + A2: 2009 EN61000-3-3: 2008

DECLARACIÓN DE CONFORMIDAD

Duplo Corporation, con domicilio en 1-6, Oyama 4-chome, Chuo-ku, Sagamihara, Kanagawa 252-5280, Japón, declara que el producto (o los productos) cumple con las disposiciones previstas en los reglamentos. Seguidamente se indica la tabla de referencia.

Nombre del producto Modelos

Plegadora DF-1200 IEC60950-1: 2005 + A1: 2009 including EN60950-1:

Accesorios de la plegadora SIDE AIR KIT

Directiva sobre baja tensión 2006/95/CE, según

2006 + A11: 2009 + A1: 2010 + A12: 2011 deviations

Reglamentación - Reglamentaciones

Directiva sobre compatibilidad electromagnética 2004/108/CE, según

EN55011: 2009 + A1: 2010 EN55014-2: 1997 + A2: 2008 EN61000-3-2: 2006 + A1: 2009 + A2: 2009 EN61000-3-3: 2008

For EU

Disposal of Old Electrical & Electronic Equipment

This symbol (the symbol of the crossed out wheeled bin) indicates that in European countries this product should not be disposed of as household waste.

Please recycle where facilities exist by checking with your local authority or supplier for recycling advice.

By ensuring this product is disposed of correctly through proper treatment, recovery and recycling, you will help prevent potential negative eects on the environment and human health.

Entsorgung von alten elektrischen und elektronischen Ausrüstungsteilen

Dieses Symbol (das Symbol mit dem durchgekreuzten fahrbaren Müllbehälter) zeigt an, dass dieses Produkt in europäischen Länden nicht als Haushaltsmüll entsorgt werden darf. Bitte informieren Sie sich bei Ihren örtlichen Behörden oder bei Ihrem Händler hinsichtlich einer Empfehlung für die Entsorgung und führen Sie die betreenden Teile dort, wo solche Einrichtungen vorhanden sind, einem RecyclingProzess zu.

Indem sie sicherstellen, dass das betreende Produkt durch richtige Behandlung, Rückführung und Recycling entsorgt wird, tragen Sie dazu bei, möglichen negativen Auswirkungen auf die Umwelt und die menschliche Gesundheit vorzubeugen.

Eliminación de residuos de aparatos eléctricos y electrónicos

Este símbolo (un cubo de basura tachado) indica que en los países europeos este producto no deberá eliminarse como si se tratara de un residuo doméstico. Solicite asesoramiento sobre reciclaje a las autoridades locales o a su distribuidor, y siga la normativa en materia de gestión medioambiental y reciclaje de este tipo de residuos.

Si toma las medidas pertinentes para que este producto se elimine mediante un tratamiento, recuperación y reciclaje adecuados, contribuirá a evitar posibles efectos negativos en el medio ambiente y la salud humana.

Elimination du matériel électronique et électrique usagé

Ce symbole (une poubelle marquée d’une croix) indique que dans les pays européens, ce produit ne doit pas être éliminé comme des ordures ménagères.

Recyclez-le dans les sites adaptés qui vous seront indiqués par les autorités locales ou renseignez-vous auprès de votre fournisseur.

En veillant à ce que ce produit soit éliminé correctement avec un traitement, une collecte et un recyclage adaptés, vous contribuez à éviter son action nocive potentielle sur l’ environnement et la santé humaine.

Smaltimento di attrezzature elettriche ed elettroniche consumate

Questo simbolo (il simbolo della pattumiera con rotelle barrata) indica che nei paesi europei questo prodotto non deve essere buttato nei riﬁuti domestici.

Per favore smaltire in luogo addetto al riciclo, dove esistente, chiedendo informazioni alle autorità locali o a chi fornisce consulenza a proposito.

Garantendo uno smaltimento adeguato di questo prodotto (trattamento, recupero e riciclo corretto), aiuterete a prevenire eetti negativi sull’ambiente e sulla salute dell’uomo.

For North America Note:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help.

Memo

Safety Precautions

In this manual, operations and handling of the unit which are hazardous are described using the following marks to prevent personal injury or property damage to the user and others.

Ignoring this mark could result in the possibility of serious injury or even death.

Ignoring this mark could result in the possibility of injury or physical damage.

This mark indicates a “Warning” or “Caution”.

A graphic may be shown inside the mark to describe the warning or caution more specically.

This mark indicates a forbidden action.

A graphic may be shown inside the mark to describe the forbidden action more specically.

This mark indicates actions that must be performed.

A graphic may be shown inside the mark to describe the action to be performed more specically.

Power supply

• Make sure the power supply used is always within the following range.

Power supply : 100 to 240 V AC, 50/60 Hz

• When you power other appliances from the same AC outlet, make sure that the combined power consumption does not exceed the power supply capacity.

Rated current (Rated power) : 1.8 to 0.7 A (175 W) SIDE AIR KIT disconnected : 1.3 to 0.6 A (130 W)

Use only the power supply voltage specied on the main nameplate.

Using other voltages could result in a re or an electrical shock.

Make sure that the combined power consumption of the appliances to be connected does not exceed the capacity rating of the power outlets or plug receptacles.

Exceeding the capacity rating could cause the power outlets, plug receptacles, or power extension cords to overheat and catch a re.

Safety Precautions

Operating environment

Operate this unit in the following environment.

• where the temperature range is between 5 and 35°C/41 and 95°F (-10 to 50°C/14 to 122°F in storage)

• where the humidity range is between 20 and 80% RH (10 to 90% RH in storage, however no condensation)

• which is not subject to direct sunlight

• which is reasonably free from dust

• which is subject to little or no vibration

• which is free from air-borne salt

• where there are no harmful chemicals

• where the unit is not exposed to water

Keep this unit and the power cord away from heaters and heater vents.

Excessive heat could melt the cover or power cord covering, and result in a re or an electrical shock.

Do not place metal objects or vessels containing liquids on top of the unit.

The entry of any metal object or liquid could result in a re or an electrical shock.

Do not insert any metal or easily-combustible object inside this unit.

This could result in a re or an electrical shock.

Do not use ammable sprays inside or near the unit (e.g. when cleaning the unit).

Such ammable gas may ignite and cause a re or combustion.

Do not install this unit in a location where there is excessive humidity or where contact with water is possible.

Poor choice of location could result in deterioration of the insulation, a re or an electrical shock.

Install this unit on a level, stable stand or oor, with sucient space around it.

Failure to do so could result in the unit overturning and causing injury.

Disconnect the power plug from the power outlet before attempting to move this unit.

Failure to do so could result in power cord damage, a re or an electrical shock.

Always disconnect the power plug from the power outlet when the unit is not to be used for an extended period.

Failure to do so could result in a re due to leakage current if the insulation should deteriorate.

Maintenance / others

Safety Precautions

Do not damage the power cord or power plug.

Do not scratch, alter, bend, twist, pull or place heavy objects on the power cord or power plug.

This could result in damage, a re or an electrical shock.

Do not touch the power switch with wet hands.

Otherwise electric hazards may occur.

Do not remove the cover or back panel.

This unit contains high-voltage components that could cause an electrical shock.

Do not disassemble, modify or repair this unit.

There is a danger of re, electrical shock or injury.

Contact your dealer when repairs are necessary.

If any foreign object such as metal or liquid should enter this unit, immediately turn the unit o at the power switch and disconnect the power plug from the power outlet.

Failure to do so could result in a re or an electrical shock.

Contact your dealer immediately.

Before cleaning this unit, turn the unit o at the power switch and disconnect the power plug from the power outlet.

Accidental operation of the unit during cleaning could result in injury.

If the unit emits smoke, unusual heat or unusual odors, immediately turn the unit o at the power switch and disconnect the power plug from the power outlet.

Failure to do so could result in a re or an electrical shock.

Contact your dealer immediately.

Remove any dust that accumulates on the power plug prongs and the surface of the plug from which the prongs extend.

Accumulated dust could result in a re.

Always grip the plug when disconnecting the power plug from the power outlet.

Forcibly pulling on the power cord could cause damage, resulting in a re or an electrical shock.

Because of its structure, there are tiny protruding objects inside the unit. Be careful when putting your hand inside the unit.

This could result in injury.

Do not touch or insert foreign objects into any rotating part during operation.

This could result in injury.

iii

Safety Precautions

WARNING / CAUTION labels

"WARNING" and "CAUTION" labels are pasted on the machine to ensure user safety. Do not remove or change them. When the labels become dirty or are lost, be sure to contact your dealer for a new one.

Contents

Safety Precautions .............................................i

Power supply .................................................................................i

Operating environment

Maintenance / others

WARNING / CAUTION labels

...........................................................ii

..............................................................iii

.................................................iv

Chapter 1 Before Operation

1. Features ...................................................1-1

2. Names and Functions of

Components ............................................ 1-2

2-1. External parts ............................................................1-2

2-2. Internal parts (paper feed section) ...................1-3

2-3. Internal parts (top cover section) ......................1-4

2-4. Internal parts (paper ejection section) ...........1-5

2-5. Accessories .................................................................1-6

3. Names of Control Panel .........................1-7

4. Screen Descriptions ............................... 1-8

4-1. Top screen ..................................................................1-8

4-2. Menu list ......................................................................1-9

4-3. Stopper adjust screen ..........................................1-11

4-4. Operation on the menu screen .......................1-11

4-5. Classication of buzzer sounds ........................1-12

5. Paper Types and Sizes ..........................1-12

Paper that cannot be used with this machine .........1-12

6. Handling Paper .....................................1-13

6-1. Paper used ................................................................1-13

6-2. Precautions on stacking paper ........................1-14

7. Workow ...............................................1-15

Chapter 2 Basic Operation

1. Turning On/O the Power .....................2-1

1-1. Turning on the power ............................................2-1

1-2. Turning o the power ............................................2-1

2. Stacking the Paper .................................2-2

2-1. Before stacking paper ............................................2-2

2-2. Stacking paper ..........................................................2-2

3. Standard Folding of Standard Paper .... 2-5

4. Storage of Machine .............................2-11

Chapter 3 Advanced Operation

1. Correcting Folding Misalignment .........3-1

1-1. Adjustment the folding misalignment in the

right and left direction ..........................................3-1

1-2. Adjustment the folding misalignment in the

up and down direction .........................................3-3

1-3. Deformed folding ....................................................3-6

2. Standard Folding of Non-Standard

Paper ........................................................3-7

3. Custom Folding ....................................... 3-8

3-1. Operation ....................................................................3-9

3-2. Using the registered data ...................................3-10

3-3. Locking the registered data ..............................3-11

3-4. Clearing the registered data .............................3-11

3-5. Registering the folding value directly while

processing ................................................................3-12

4. Cross Fold ..............................................3-12

4-1. Cross fold of standard paper .............................3-13

4-2. Cross fold of non-standard paper ...................3-16

4-3. Cross fold paper at the desired folding

position ......................................................................3-17

5. Changing the Stacker Roller Height ... 3-17

6. Stacking the Folded Paper ..................3-18

7. Function Setting ...................................3-18

7-1. Thin paper mode ...................................................3-18

7-2. Interval function ....................................................3-19

7-3. Double-feed detection setting ........................3-20

7-4. Paper feed interval time setting ......................3-22

7-5. Stacker roller adjustment ...................................3-23

7-6. Setting ejection conveyance amount ...........3-25

7-7. Operation mode settings ...................................3-26

7-8. Test feed setting .....................................................3-27

7-9. Power saving setting ............................................3-28

7-10. Alarm setting ...........................................................3-29

7-11. Detection OFF setting .........................................3-30

7-12. Default setting ........................................................3-31

7-13. Idling setting ...........................................................3-32

7-14. Tone setting .............................................................3-33

7-15. mm/inch setting ....................................................3-34

7-16. Paper feed tray descent distance setting ....3-35

Contents

Chapter 4 Cleaning the Unit

1. Cleaning the folding roller and conveyance

roller ..............................................................................4-1

2. Cleaning the LCD .....................................................4-2

3. Cleaning the belt .....................................................4-3

4. Cleaning the sensor ................................................4-4

Chapter 5 Trouble Guide

1. Error Code ...............................................5-1

1-1. Warning error ............................................................5-1

1-2. Motor error .................................................................5-2

1-3. Paper jam error .........................................................5-2

1-4. Errors requiring a service call ..............................5-3

2. Paper Jam ................................................ 5-4

2-1. Paper feed section ...................................................5-4

2-2. Folding plate..............................................................5-5

2-3. Folding roller .............................................................5-8

2-4. Ejecting section ........................................................5-9

3. Troubleshooting ...................................5-10

Chapter 6 Appendix

Specications ................................................6-1

Chapter 1 Before Operation

Chapter1 Before Operation

1. Features

• This machine is a desktop paper folder. Standard folding of standard paper can be easily controlled and operated from the control panel.

• This machine is designed to fold paper into six popular folding modes.

Single fold Double fold Irregular

accordion fold-out

• Single folded paper can be folded further into other folding modes. (Cross fold)

Letter fold

Accordion-fold

Gate fold

1-1

Chapter1 Before Operation

2. Names and Functions of Components

2-1. External parts

[14]

[13]

[12]

[1]

(p.2-1)

[2]

(p.1-7)

[11]

[7]

[10]

[9]

[3]

[8]

[7]

No. Name Function

[1] Folding plate 1 Guide plate for deciding the paper folding position. [2] Control panel Use this panel to enter information to operate the machine [3] Separating air adjustment For adjusting the separating air amount. [4] Separator adjustment For adjusting the height of the separator. [5] Power switch Refer to Chapter 2 “1. Turning On/O the Power” [6] Skew correction knob Use this knob to correct the folding misalignment in both directions. [7]

Side guide unit

[8]

Plate unit

[9] Trail edge guide unit Holds the back edge of paper stacked on the paper feed tray.

[10] Auxiliary paper feed tray For stacking paper on the paper feed tray in a stable condition. Do

[11] Paper feed tray For stacking the paper to be folded. Do not lean on the paper feed

[12] Paper feed guide Holds both sides of paper when the paper is stacked on the paper

[13] Guide xing screw For securing the paper feed guide. [14] Top cover Safety cover to prevent the user from touching the moving parts.

[6]

[5]

Use this guide to hold both sides of paper when stacking long size paper. Use this unit to send separating air toward the rear end of paper when stacking long sheets of paper.

not lean on the auxiliary paper feed tray or hold on to it to lift up the machine.

tray or hold on to it to lift up the machine.

feed tray.

[4]

1-2

2-2. Internal parts (paper feed section)

Chapter1 Before Operation

[1][2]

[4][6]

[9]

[8]

[5]

[2]

[3]

[7]

No. Name Function

[1] Stack height sensor adjustment For adjusting the distance between the paper and suction belt. [2] Suction belt Sucks and conveys paper. [3] Separating-air duct Blows out air for separating paper stacked on the paper feed tray. [4] Separator Prevents double-feed. [5] Paper feed tray level sensor This is a sensor to decide the height of paper which is oating by

separating air.

[6] Shutter Adjusts the amount of separating air blown out. Use the separating

air adjusting knob to adjust the amount. [7] Folding plate 2 Guide plate for deciding the paper folding position. [8] Safety lever This lever prevents ngers from getting caught when the paper tray

is lowered. [9]

Knob screw This screw secures the auxiliary paper feed tray in place.

1-3

Chapter1 Before Operation

2-3. Internal parts (top cover section)

[2]

[1]

No. Name Function

[1] Jam correction knob For rotating the folding rollers when paper has jammed inside the

unit or when cleaning the unit.

[2] Folding roller These rollers are used to fold paper. This machine is equipped with

four rollers to make six types of folding.

1-4

2-4. Internal parts (paper ejection section)

Chapter1 Before Operation

[7]

[6]

[5]

[4]

No. Name Function

[1] Stacker roller lever This is the lever that supports the stacker roller. The height of the

roller can be adjusted. [2] Ejecting section For receiving folded paper ejected out. [3] Power inlet Connector for the power cord. [4] Paper receiving tray For stacking ejected paper. [5] Stacker belt For ejecting folded paper. [6] Auxiliary paper ejection guide Holds the ejected paper from the top and prevent the

mis-alignment of paper stacked on the paper feed tray. [7] Stacker roller It holds down the ejected paper and supports conveyance of paper.

[1]

[2]

[3]

1-5

Chapter1 Before Operation

2-5. Accessories

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

[5] [6] [7] [8] [9] [10]

[11]

No. Name QTY Function

[1] Folding plate 1 1 [2] Folding plate 2 1 [3] Auxiliary paper ejection guide 1 [4] Auxiliary paper feed tray 1 [5] Trail edge guide unit 1 [6] Side guide unit 2 [7] Plate unit 1 [8] Scale label 1

[9] Instruction manual 1 This manual [10] Power cord 1 Applicable for 220 to 240 V [11] Power cord 1 Applicable for 120 V

1-6

3. Names of Control Panel

Chapter1 Before Operation

[1] [2]

[15]

[14]

[13]

No. Name Function

[1] LCD display Displays the menus or error messages. [2]

[3]

[4] Lamp When the machine is in the power saving mode, the lamp blinks slowly. [5]

[6]

[7]

[8]

[9]

[10] Menu key Press to display the setting menu window. [11] C (Clear) key Press to cancel the number of sheets to be processed, selected items or

[12] Keypad Use to input numeral value. [13]

[14]

[15] Standard folding lamp Of the six standard folding modes, the lamp of the one selected will light up.

key Used to change a value.

(Stopper adjustment) key

Start key

Stop key

Test key

(Enter) key Press to enter the settings. Stopper adjustments can be stored by holding

(Cancel) key Use to cancel setting data.

(Custom folding) key

(Folding mode) key Press to select the folding mode from six standard folding modes. When the

[12]

On the top screen use the or key to raise or lower the paper feed tray. Press to open Stopper adjustment window of folding plates 1 and 2.

Press to start paper folding.

Press to stop paper folding.

Press to test fold.

Paper thickness can be stored by test folding while double-feed detection is [ON].

down this key on the top screen.

Forces eject while cancel key and test key are pressed down at the same time.

Forces eject at folding plates while cancel key and clear key are pressed down at the same time.

settings.

Press to select the registered settings of custom folding.

machine is switched on, the single folding mode lamp will light up.

Lighting up will shift to the right every time the key is pressed.

Single folding mode will be performed when custom folding is selected.

All the lamps will go out when the custom folding mode is selected.

[11]

[10]

or key to change processing speed and the

[9]

[3] [4]

[8]

[5]

[6]

[7]

1-7

Chapter1 Before Operation

4. Screen Descriptions

4-1. Top screen

The top screen is a screen displayed rst when you turn on the power.

[1] [2]

[3]

A4 +0.0/+0.0 Ready

No. Information displayed Details

[1] Paper size Displays the detected paper size.

[A3][A4][A5][B4][B5][B6]/ [LGR][LGL][LTR][INV][STMT]

The following will be displayed when custom folding is set.(*: Memory number)

[IR *]

Set values are displayed when paper size is manually set.

If paper size is not displayed, the paper size is not detected and folding cannot

be started. [2] Machine status Displays the current status of the machine. [3] Special function setting

display

Displays the settings of each special function.

Double-feed detection is set.

(State where the test folding is not performed)

Double-feed detection is set.

(State where the test folding is performed)

Double-feed detection is set.

(Double-feed detection is not performed because the paper length is 250

mm/9.84 inches or less.)

Interval function is set.

[4] [5]

[6]

The refold mode is set.

The stopper xation mode is set.

Counting up.

Counting down.

Paper ejection amount: [Large] is selected.

[4] Stopper correction Displays the adjustments of the folding plates 1 and 2.

The stopper position will be displayed when custom folding is set. [5] Process Speed The processing speed which is set is displayed with an icon. [6] Number of processed

sheets

Displays the number of processed sheets.

1-8

Chapter1 Before Operation

4-2. Menu list

The function menu is displayed if you press the menu key with the top screen displayed. Press the menu key to change setting windows. The function screen can be switched with the Determine the selected item with the

The following menu items are provided with this machine.

Item Details

Air Adjust Sep. Air (Separating Air)

Pickup Air

Paper Size Set Set [Auto][Man] Default: [Auto]

P Length (Paper Legnth) Irreg Set (Registration for irregular folding)

Interval Setting Set [ON][OFF] Default: [OFF]

D-Feed Detect (Double Feed Detection Setting)

Other Setting Feed Interval

P Length (Paper Legnth)

Fold1 * : Settings (42.0 to 325.0 mm/1.65 to 12.80 inches)

Fold2 * : Settings (0 or 47.0 to 217.0 mm/0 or 1.85 to 8.54 inches)

No of Sec

(The Number of

Seconds)

No of Sht

(The Number of Sheets)

Set [ON][OFF] Default: [OFF]

Thickness [Thin][Thick] Default: [Thin]

(Paper feed interval

setting)

Stack Roll Adj

(Stacker Roller

Adjustment)

Belt Convey Vol

(Ejecting Belt

Conveyance Volume)

key or key.

key.

Paper Size Set Set

P Length

* : Settings (20 to 99 The side fan air amount is displayed only when attaching the

optional products.

Sets automatic detection of paper size or manual input of paper size. * : Settings (182 to 457.2 mm/7.17 to 18 inches) * : Settings (182 to 457.2 mm/7.17 to 18 inches)

Adjusts the stopper position of the folding plate 1. There is a limit to the settings according to the length of paper used.

Adjusts the stopper position of the folding plate 2. There is a limit to the settings according to the length of paper used and the position of folding plate 1 stopper.

Select ON to use interval function. [3][5][10] Default: [5]

Sets the number of seconds to be interrupted during folding operation. * : Settings (1 to 999) Default: [1]

Sets the number of sheets to be suspended during folding operation.

Select ON to detect double-feed.

Select the thickness of paper for which double-feed is detected. [Slow][Normal][Fast] Default: [Normal]

Sets the paper feed timing.

* : Settings (1 to 16)

Adjusts the position of the stacker roller.

[Large][Normal] Default: [Normal]

Sets the paper ejection conveyance amount.

)

Auto

457.0

1-9

Chapter1 Before Operation

Item Details

Other Setting Oper Mode

(Operation Mode Settings)

Test Feed Set * : Settings (1 to 3) Default: [2]

Power Save Set

Alarm Setting

Detect OFF (Detection OFF Setting) Default setting

Idling [ON][OFF] Default: [OFF]

Tone [ON][OFF] Default: [ON]

mm/inch Setting [mm][inch] Default: [mm]

Tray Desc Amt (Paper Feed Tray Descending Amount)

[Normal] [Last Fold][Stopper Fixed] Default: [Normal]

Sets operations of folding stopper on the folding plates 1 and 2, when the power is turned on.

[Normal] : Start up the machine in the normal setting state, when the power is turned on.

[Last Fold] : Start up the machine with the same settings as the last time it was used.

[Stopper Fixed] : Start up in the same conditions at all times.

Sets the number of sheets to perform test feeding.

Set [ON][OFF] Default: [ON]

Sets the power saving mode to ON or OFF. Time * : Settings (15 to 60) Sec Default: [30] Set [ON][OFF] Default: [OFF]

Sets to the alarm (buzzer sound) setting when leaving the machine

unused. Time * : Settings (5 to 120) Min Default: [60] Load (Load Paper) Speed * : Settings (0 to 6) Default: [5]

D-Feed (Doublefeed)

[ON][OFF] Default: [ON]

Sets the detection of paper stacked.

Sets the value to be used when the power is turned on. Set to [0] for

folding thin paper mode.

[ON][OFF] Default: [OFF]

Sets to the idling setting depending on whether to use at the time of

occurrence of mis-feed or double-feed.

Sets the buzzer to ON or OFF.

Sets the unit to be displayed to [mm] or [inch].

[Not Descend][Small][Normal][Large] Default: [Large]

Sets how far the paper feed tray is lowered.

1-10

4-3. Stopper adjust screen

[A] [B]

Chapter1 Before Operation

A4 +0.0/

- +

Screen Item Display Details

[A] Folding plate 1 stopper correction ** * : Settings (-5.0 to 5.0/-0.20 to 0.20) [B] Folding plate 2 stopper correction

A4 +0.0/+0.0

+ -

4-4. Operation on the menu screen

The basic operation on the menu screen is as follows. Here how to open [Air Adjust] window is explained as an example.

Press Menu while the top screen is displayed.

A setting window will be displayed.

Air Adjust Sep. Air Pickup Air 40

Press the key or key to select [Sep. Air].

Press the key.

At this stage numerical values can be changed.

Input numerical values on the keypad or with the

The numerical values can be changed by [5] using the

Press the key.

The gures are set.

Press the key.

Returns to the top screen.

or key.

Air Adjust Sep. Air 45 Pickup Air 40

Air Adjust Sep. Air Pickup Air 40

A4 +0.0/ Ready

1-11

Chapter1 Before Operation

4-5. Classication of buzzer sounds

In this machine the buzzer sounds in conrmation when setting on the control panel or paper runs out on the paper feed tray, etc. Classication of the sounds is as follows.

“pi” : Operational sound at the time of normal key operation “pipi” : Warning alarm at the time of mis-operation, mis-feed of paper, or paper empty “pii” : At the start of folding operation or end of normal folding operation In conrmation of change of various settings “piipii” : At the occurrence of an error such as paper jam “piipiipii” : At the occurrence of an error to be asked for Duplo dealer’s assistance

5. Paper Types and Sizes

Paper type

Fine quality paper, Rough paper, Stencil paper, Recycle paper : 52.3 to 157 g/m2/14 to 40 lb

Art paper, Coated paper : 73.3 to 157 g/m

/19 to 40 lb

Paper size

Standard paper (The standard paper can be used only when it is stacked in the machine direction.)

Paper

size

A3 297 x420 B4 257 x 364 LGR 11 x 17 A4 210 x 297 B5 182 x 257 LGL 8.5 x 14.0 A5 148 x 210 B6 128 x 182 LTR 8.5 x 11.0

Non-standard paper

Width : 120 to 311 mm/4.73 to 12.24 inches Length : 182 to 457.2 mm/7.17 to 18.00 inches

* The aspect ratio for non-standard paper is

1:1 to 2.2:1.

Some limitations in setting and paper quality may be applied depending on paper size.

W × L (mm)

Paper

size

W × L

(mm)

Paper

size

INV 7 x 8.5

STMT 5.5 x 8.5

Width : 120 to 311/

Unit : mm/inches

W × L

(inches)

4.73 to 12.24

Paper

Length : 182 to 457.2/

7.17 to 18.00

Paper feed direction

Paper that cannot be used with this machine

• Paper out of specications

• Curled paper

• Wavy paper

1-12

Chapter1 Before Operation

6. Handling Paper

6-1. Paper used

• Make sure that the printing ink on the paper has dried completely prior to use.

• Wet ink or ink that is not completely dried may stain the folding roller causing trouble such as smearing on paper.

• Use of paper printed with special types of ink may cause the folding roller to swell or deform, and folding misalignment may occur.

• Paper may not be fed smoothly into the folding plate or deformed folding may occur depending on dierent environmental factors (temperature, humidity), paper ream weight, paper type, paper grain direction if curled paper is used. Make sure to atten curled paper or paper with folded lines before use.

• Separate the sheets of paper well before stacking them.

1-13

Chapter1 Before Operation

6-2. Precautions on stacking paper

• Stack paper striking the leading edge of paper lightly at the shutter.

If there is some clearance between the leading edge of paper and shutter, the paper detecting sensor does not function properly.

• Do not stack the sheets of paper on the paper feed tray with the sides of sheets unaligned or some sheets protruding from the stack.

Processing with sheets unaligned on the right or left side may cause such trouble as folding misalignment and jamming.

Paper

Shutter

Striking

Paper feed tray

paper detecting sensor

• Do not stack paper on the paper feed tray with the lead and trail edges unaligned or some sheets protruding out.

Processing with sheets unaligned on the lead and trail edges may lead to unstable feed causing such trouble as mis-feed and double-feed.

1-14

Chapter1 Before Operation

7. Workflow

The owchart below illustrates the ow of basic operation. For details, refer to the text and relevant pages.

Turning on the power

Stacking paper

Selecting folding mode

Adjusting air

Checking the separating air adjustment knob

Checking the separator adjustment knob

(p.2-1)

(p.2-2)

(p.2-6)

(p.2-8)

Checking the level sensor adjustment knob

Setting processing speed

Test feed

Starting paper folding

Ending paper folding

Removing processed paper

(p.2-8)

(p.2-9)

(p.2-10)

Turning o the power

(p.2-1)

1-15

Chapter1 Before Operation

Memo

1-16

Chapter 2 Basic Operation

1. Turning On/Off the Power

Chapter 2 Basic Operation

• Be sure to use the attached power cord.

• Make sure that the power plug is connected to the wall socket.

1-1. Turning on the power

Set the power switch to the “ I ” side.

Do not touch the power switch with wet hands.

Otherwise electric hazards may occur.

1-2. Turning o the power

Set the power switch to the “ ” side.

2-1

Chapter 2 Basic Operation

2. Stacking the Paper

2-1. Before stacking paper

Checking the front/back,top/end of paper

Check the “front/back” and “top/end” of paper when stacking paper on the paper feed tray. Check for folding misalignment, and check “front/back” and “top/end” of paper when checking the nished

fold after test folding. When paper is stacked with the gray surface on the obverse side and white surface on the reverse side on

the paper feed tray, and processing is completed in the standard folding mode, the folded paper is as shown in the gure.

Paper feed direction

Single fold

Double fold

Irregular accordion fold-out

2-2. Stacking paper

Do not put ngers inside during operation. Keep away long hair, ties, jewelry and loose clothing.

It could cause injury.

Loosen the guide xing screw.

Stack paper on the paper feed tray.

Push in the paper until the lead edge touches the shutter below the paper feed inlet slightly.

Letter fold

Accordionfold

Gate fold

Ejection direction

The round hole (upper side) on the paper feed guide indicates the maximum paper stacking height (50 mm/1.97 inches).

2-2

50 mm/

1.97 inches

Maximum paper stacking height: 50 mm/1.97 inches

Adjust the paper feed guide to match

the paper size.

Set the paper feed guide in such a way that it touches the paper lightly.

• Do not press the paper with the paper feed guides too strongly. Otherwise, paper feed errors such as mis-feed will occur.

• If the guides are positioned incorrectly, the automatic paper size detection function will not work, and the test key and start key,etc. will not operate.

Tighten the guide xing screws.

Chapter 2 Basic Operation

(p.2-5)

Make sure to tighten the guide xing screws on both right and left sides. If the screws are not xed, the paper feed guide moves during operation, and folding misalignment may occur in the right and left direction.

Set the trail edge guide unit to the rear

end of paper.

Set the trail edge guide unit so that it will be in contact with the paper lightly.

The trail edge guide unit must be set in place without fail. When starting the machine without setting the back edge stack guide, the paper will be blown by separating air.

2-3

Chapter 2 Basic Operation

When processing long paper, use the plate unit and side guide unit. Range of paper length: A3 (LGR) or more, or back edge of paper is positioned at more than two-third of

auxiliary paper feed tray.

Set the plate unit onto the auxiliary

paper feed tray.

Be sure to set the plate unit so that it does not extend beyond the rear end of paper.

Attach the side guide unit on each side

of paper.

Attach the side guide unit leaving some clearance between the side guide unit and paper. However, if the side guide unit is set leaving too much clearance between the side guide and paper, accuracy of feeding may be lowered, and folding misalignment may be apt to occur. If the side guide unit is set striking at the paper, double-feed or mis-feed may be caused.

Automatic rise/descent of the paper feed tray

• When paper is stacked on the paper feed tray, the paper feed guides are set, and the start or test key is pressed, the paper feed tray rises automatically.

When using large or heavy paper, the paper feed tray may become over stacked and may not be able to rise due to paper weight. In such cases, stack less paper.

• The paper feed tray will descend under the following conditions or after the following operations.

Paper is removed from the paper feed tray. Paper runs out during folding operation. The stop key is pressed during folding operation to stop processing.

key is pressed in the stand-by state. (The paper feed tray descends while the key is being

The pressed.)

2-4

Chapter 2 Basic Operation

3. Standard Folding of Standard Paper

Method to fold standard paper by setting a mode among standard folding modes displayed on the control panel.

For the standard paper sizes, refer to Chapter 1 “5. Paper Types and Sizes” (p.1-12).

Six standard folding modes are available as shown below.

Paper feed direction

Ejection

Single fold

Depending on the thickness of paper, this machine may not be able to process some standard sheets of paper.

Double fold

Irregular accordion fold-out

Letter fold

Accordionfold

Gate fold

direction

Do not put ngers inside during operation. Keep away long hair, ties, jewelry and loose clothing.

It could cause injury.

Automatic detection of standard paper size

When paper for all paper sizes is stacked in the machine direction shown in the gure, paper is detected as standard paper.

When paper of standard paper size is stacked on the paper feed tray in the sideways, the paper size is detected as wrong paper size. Use paper as nonstandard paper when stacking paper in the sideways.

For the use of non-standard paper, refer to Chapter 3 “2. Standard Folding of NonStandard Paper” (p.3-7).

2-5

Chapter 2 Basic Operation

Check the paper size display.

The paper size is not displayed if the paper feed guide is not positioned as specied even though the size of standard paper is used. If not, reset the paper feed guide to a correct position.

Press the folding mode key to select the

folding mode.

Press the menu key to display [Air

Adjust] window.

Select [Sep. Air] using the or key.

A4 +0.0/ Ready

Air Adjust Sep. Air Pickup Air

Press the key.

At this stage numerical values can be changed.

Input numerical values on the keypad

or with the

The numerical values can be changed by [5] using the or key. Setting range: 20 to 99 Refer to “Air Adjustment Table” for appropriate volume of [Sep. Air].

Press the key.

The gures are set.

• The volume of [Sep. Air] can be checked by pressing the test key or start key while [Air Adjust] window is displayed.

• Press either of the stop key, key, or menu key to stop separating air.

• When the air volume is appropriate, the paper does not ap but it oats as air reaches the rear end of paper as shown in the right gure.

or key.

Air Adjust Sep. Air Pickup Air

2-6

Chapter 2 Basic Operation

Set [Pickup Air] by following the same procedures as step 4 to 7.

Setting range: 20 to 99 Refer to “Air Adjustment Table” for appropriate volume of [Pickup Air].

Press the key.

Returns to the top screen.

Also use the menu key to return to the top screen when [Air Adjust] is set in the idling state.

Air Adjustment Table

The air adjustment table is a guide to set numerical values. The setting range of each setting is the following numerical value ±5. The numerical values in ( ) in the table refer to the setting range for the paper.

Set each air volume to a smaller value than that of the table, when handling thin and imsy paper such as rough paper and recycled paper. The larger the air volume, the more folding misalignment may occur.

Change the numerical value when double-feed or mis-feed occurs even though the values are set according to the air adjustment table.

A3 / LGR A4 / LGL,LTR A5 / INV, STMT

Paper

quality

Fine quality paper

Coated paper

Paper ream

weight

(g/m2 / lb)

52.3/14 35 30 (25 to 40) 35 30 40 30 64/16 40 35 40 35 45 30

81.4/22 50 45 45 40 50 35

104.7/28 60 45 50 45 50 40

127.9/34 65 50 55 45 50 40 157/40 75 50 60 50 50 45

73.3/19 45 (40 to 55) 40 (35 to 50) 40 35 45 30

79.1/21 50 40 (35 to 50) 45 40 45 35

84.9/22 55 45 45 40 45 35

104.7/28 65 50 55 45 50 40

127.9/34 75 50 60 50 50 40 157/40 85 55 75 50 70 45

[Sep. Air] [Pickup Air] [Sep. Air] [Pickup Air] [Sep. Air] [Pickup Air]

Paper

quality

Fine quality paper

Coated paper

B4 B5 B6

Paper ream

weight

(g/m2 / lb)

52.3/14 40 35 40 30 40 30 64/16 40 35 45 35 45 30

81.4/22 45 40 50 40 50 35

104.7/28 55 45 55 45 50 40

127.9/34 60 45 60 50 60 40 157/40 65 50 60 50 65 40

73.3/19 45 35 40 30 45 35

79.1/21 45 40 45 35 45 35

84.9/22 50 40 50 40 50 40

104.7/28 60 45 55 45 50 40

127.9/34 70 50 60 45 50 40 157/40 80 50 60 50 70 40

[Sep. Air] [Pickup Air] [Sep. Air] [Pickup Air] [Sep. Air] [Pickup Air]

2-7

Chapter 2 Basic Operation

Check that the separating air

adjustment knob is set to [2].

• Larger settings increase and smaller settings decrease the amount of air.

• Set the air volume to [4] to [5] as paper is heavy when handling large size paper.

• Set the knob to [1] when using small size thin paper.

Check that the separator adjustment

knob is set to [2]. (The separator should be lightly in contact with the suction belt.)

• The larger the setting, the wider the space between the separator and the suction belt.

• Turn the knob towards [3] if mis-feed occurs.

• Turn the knob towards [1] if double-feed occurs.

Check that the stack height sensor

adjustment knob is set to the standard position (the second scale from the bottom).

• Setting the knob to the upper scales (round hole) lowers feeding position, and setting the knob to the lower scales raises feeding position.

• Lower the sensor knob by one scale if mis-feed occurs.

• Raise the sensor knob by one scale if doublefeed occurs.

A feeding error may occur when stopping feeding paper with the scale of stack height sensor adjustment knob set to the rst scale, and restarting feeding paper with smaller amount of paper on the paper feed tray. If so, match the stack height sensor adjustment knob with paper and set it to the following position.

• Thin paper: between the second scale and third scale from the bottom

• Thick paper: between the rst scale and second scale from the bottom

Thin paper

Thick paper

2-8

Press the or key to set the

processing speed.

The default of processing speed is [5]. Folding misalignment, etc. May occur depending on the paper used and folding mode. If so, lower the processing speed.

When paper jam or abnormal folding occurs by using thin and imsy paper, adjust the processing speed referring to “Thin paper mode”.

The processing speed can be changed during folding process or in the idling state. folding misalignment may be caused by changing the processing speed largely.

When setting the folding mode of B6 size paper to double fold, the operable processing speed is [4] or more. Even if the processing speed is set to [0] to [3], the processing speed will be changed automatically to [4] when the test key or start key is pressed.

Adjust the position of the paper

receiving tray.

Set to [A] to stack ejected paper diagonally. Set to [B] to stack ejected paper straight.

Refer to Chapter 3 “6. Stacking the Folded Paper” (p.3-18).

(p.3-18)

A4 +0.0/+0.0 Ready

Chapter 2 Basic Operation

(p.3-32)

However,

[A]

[B]

Press the test key.

Perform test folding. Test folded paper are not counted in the

number of sheets processed.

If this machine does not start by pressing the test key, automatic detection of paper size may not function. Check the paper feed guide is set appropriately to the scale of paper size.

Check the nish of test folding.

Check the last sheet of test folded paper for folding misalignment.

When folding misalignment occurs, refer to Chapter 3 “1. Correcting Folding Misalignment” (p.3-1)

<along vertical

length of paper>

2-9

Chapter 2 Basic Operation

Select the method of using the counter.

• The counter can be used in two ways “Count Down” and “Count Up”.

Count up : Press the clear key and set the counter to “0” to start operation.

Count down : Enter the number of sheets to be processed on the keypad to start operation.

• Up to four digits (9999) can be displayed.

• An icon will be displayed by pressing the start key.

A4 +0.0/ A4 +0.0/ Ready Ready

Count up Count down

Count up

When pressing the clear key, the buzzer sounds “pi”, and the count display will return to [0]. When pressing the start key without pressing the clear key, paper folding operation will restart and the

number of sheets processed will be counted up. The machine will stop operations when the count display shows [9999]. Press the clear key to return

the count display to [0] and press the start key when processing paper folding continuously.

100

Count down

The machine will stop when the number of sheets set for processing is processed, and the count display will return to the number of sheets set for processing.

When pressing the clear key, the buzzer sounds “pi”, and the use of the counter will return to “Count up” instead of “Count down”.

The count display will return to [0]. When pressing the start key without pressing the clear key, paper folding operation will restart and the

number of sheets processed will be counted down.

After that, the procedures vary depending on the use of the counter. For counting down, refer to procedure 18. For counting up, refer to procedure 19.

Press the keypad to enter the number

of sheets to be processed.

Press the start key to start folding.

• Press the stop key to interrupt or stop operation. Press the start key again to restart operation.

• When paper stacked on the paper feed tray runs out, the machine will stop automatically, and [No Paper] will be displayed on the LCD display. When paper is stacked on the paper feed tray, the display of [No Paper] will disappear, and the machine will be in the stand-by state.

• When double-feed or paper size error occurs during folding operation, the fed paper is processed and ejected, but the number of processed sheets will not be counted.

• When paper jams at the paper ejection section, paper may be fed after detecting paper jam at the paper ejection section, but the number of sheets processed will not be counted.

2-10

4. Storage of Machine

Store the machine as follows, when it is not used.

Chapter 2 Basic Operation

Turn o the power switch.

Disconnect the power plug from the outlet.

Remove the power cord from this machine.

Remove the auxiliary paper ejection guide.

Do not touch the power switch with wet hands.

Otherwise electric hazards may occur.

Do not touch the power plug with wet hands.

Otherwise electric hazards may occur.

Hang the hook section of the paper receiving tray.

Hang the auxiliary paper ejection guide on the paper receiving tray.

2-11

Chapter 2 Basic Operation

Loosen the setting screws.

Remove the auxiliary paper feed tray.

2-12

Chapter 3 Advanced Operation

1. Correcting Folding Misalignment

Folding misalignment consists of “folding misalignment along the sides of the paper” and “folding misalignment along the vertical length of the paper”. Other than this, “deformed folding” may also occur due to paper characteristics, etc.

Depending on the usage environment (temperature and humidity), paper type, thickness, paper grain direction, trimming accuracy, and printing states folding misalignment may occur.

Do not put ngers inside during operation. Keep away long hair, ties, jewelry and loose clothing.

It could cause injury.

1-1. Adjustment the folding misalignment in the right and left direction

When the folded paper is misaligned along the sides, correct using the skew correction knob of the paper feed tray.

Ejection direction

Check that the paper feed guides are set correctly.

Gaps between the paper and paper feed guides will cause folding misalignment along the sides to occur easily.

Proceed to step 2 if the paper feed guides are set properly.

Perform test folding after resetting the paper feed guides. Proceed to step 2 if folding misalignment occurs after setting the paper feed guides properly.

3-1

Chapter 3 Advanced Operation

Remove the paper stacked on the paper feed tray.

Adjustments cannot be made eectively by adjusting folding misalignment with skew correction knob when the leading edge of paper is in contact with the shutter.

Rotate the skew correction knob and adjust.

Rotate the skew correction knob by a quarter to half turn to adjust. Check the skew correction eect (test fold) and adjust.

Folding misalignment A Rotate the knob in the clockwise direction.

The leading edge of paper on the right side (on the control panel side) will be fed earlier.

Folding misalignment A

Ejection direction

Folding misalignment B Rotate the knob in the counterclockwise

direction. The leading edge of paper on the left side (on the non-operator’s side) will be fed earlier.

Stack paper on the paper feed tray.

Push in paper so that the edge of paper comes lightly in contact with the shutter.

Perform test folding.

After completing folding

operations,return the skew correction knob to the standard position.

Folding misalignment B

Ejection direction

Round hole

3-2

Plate

Chapter 3 Advanced Operation

1-2. Adjustment the folding misalignment in the up and down direction

When the folded paper is misaligned along the vertical length, adjust the positions of the folding stopper of folding plates 1 and 2 to correct the misalignment.

Adjustable range and correction restrictions

• For standard folding, the adjustable range using the stopper adjustment key is within ± 5 mm/0.20 inch from the center of the paper.

• The positions of the folding stoppers of folding plates 1 and 2 may not be adjustable to ± 5 mm/0.20 inch according to the length of the paper used.

• For [Special folding] and [Stopper xing mode], the folding positions are set directly according to the paper length, and the adjustable range of ± 5 mm/0.20 inch is not restricted.

Adjustment by using the key.

-5.0 mm/0.20 inch or less

Center

Paper

Adjustment by using the key.

+5.0 mm/0.20 inch or less

Ejection direction

The restricted folding plate and adjustment details dier according to the folding mode and paper length. For EU

Folding mode Restricted range of

paper length*

Double fold 182 to 203.9 mm Correction by Irregular accordion fold-out 182 to 182.7 mm Correction by

182 to 199.9 mm Correction by

Gate fold 424.4 to 432 mm Correction by

421.8 to 432 mm Correction by

Restricted folding plate and

adjustment key

key of folding plate 2 key of folding plate 1 key of folding plate 2 key of folding plate 1 key of folding plate 2

For Noth America

Folding mode Restricted range of

paper length*

Double fold 7.17 to 8.02 inches Correction by Irregular accordion fold-out 7.17 to 7.90 inches Correction by Gate fold 16.69 to 17.00 inches Correction by

16.56 to 17.00 inches Correction by

Restricted folding plate and

adjustment key

key of folding plate 2 key of folding plate 2 key of folding plate 1 key of folding plate 2

* Range of paper length which cannot be corrected to ± 5 mm/0.20 inch. The adjustment value diers according to the paper length.

3-3

Chapter 3 Advanced Operation

Adjustment folding misalignment along vertical length of paper by folding mode

Adjust folding misalignment along the vertical length of the paper in standard folding using the folding stopper Adjustment keys of folding plates 1 and 2.

Folding plate 1 Folding plate 2

Folding mode State of

Single fold

folded plane

A is long key Single

A is short

Adjustment

key

Folding mode State of

fold

* Folding plate 2 is not used in single folding.

folded plane

Adjustment

key

Double fold

Irregular accordion fold-out

Letter fold

Accordion fold

Gate fold

A is long key Double

fold

A is short

key B is short key

A is long key Irregular

accordion

A is short

key B is short key

fold-out

A is long key Letter

fold

A is short

key B is short key

A is long key Accordion

fold

A is short

key B is short key

A is long key Gate

fold

A is short

key B is short key

B is long key

Adjustment method

Adjust the positions of the folding stopper using the stopper adjustment keys of folding plates 1 and 2 on the control panel.

Folding plate 1 :The folding stopper of the folding plate 1 moves in the direction of A shown in the gure by

pressing the key, and moves in the direction of B shown in the gure by pressing the key.

Folding plate 2 :The folding stopper of the folding plate 2 moves in the direction of A shown in the gure by

pressing the key, and moves in the direction of B shown in the gure by pressing the key.

3-4

Folding plate 1

Folding plate 2

Chapter 3 Advanced Operation

The folding stopper moves by 0.1 mm/0.004 inch every time the stopper adjustment key is pressed. While holding down the stopper adjustment key, the value will continue to increase/decrease within the setting range.

The value adjusted with the stopper adjustment key will be displayed on the top right section of the LCD display.

Folding plate 1

A4 +0.0/

Folding plate 2

A4 +0.0/+0.0

Example of operation procedures of single folding with folded plane A longer by 1 mm/0.03 inch shown in the gure.

Press the stopper adjustment key of the

folding plate 1.

The numerical value can be changed at this stage.

2 3

Press the key to set the value to [+0.5].

Press the key.

The changed value is set.

- +

+ -

Ejection direction

+0.0/

- +

+0.5/

- +

The changed value will be cleared by turning o the power switch. For registration of the changed value, refer to “Registering the adjusted value” (p.3-6).

The numerical value of the folding plate can be changed by inputting the numerical value on the keypad.

Inputting plus numerical value : Input the numerical value to be changed on the keypad. Inputting minus numerical value : Change the display to minus with the key and input

the numerical value to be changed on the keypad.

3-5

Chapter 3 Advanced Operation

Registering the adjusted value

Adjustment values of folding misalignment in the vertical direction of thirty-six registration types including six standard folding modes x six types of standard paper sizes can be registered. (Thirty registration types in total including ve types of standard paper sizes for North America) Once adjustment values are registered, folding operation can be performed in the same condition as the registration is made without registering the same adjustment.

key after adjustment the folding plates 1 and 2. The buzzer

sounds “pii” once and the adjustment value is registered. To cancel the adjustment value already registered, set the adjustment value to [0] using the keypad,

or key and press and hold the

Adjusted folding stopper position can be registered to special folding.

key. The buzzer sounds “pii” once and the adjustment value is registered.

(p.3-8)

The adjustment values cannot be registered for standard folding of non-standard paper.

1-3. Deformed folding

The paper may not be folded properly due to the characteristics of paper. In such cases, check the following points.

• Do not use paper outside the specications. Particularly, deformed folding occurs

frequently in the use of thin and imsy paper.

• Lower the processing speed when deformed folding occurs for thin and imsy paper.

• Separate paper well prior to stacking.

• Stack paper on the paper feed tray after aligning well, and set the paper feed guides at the correct positions. Also tighten the xing screws of the paper feed guides rmly.

(p.3-18)

(p.1-13)

(p.2-2)

3-6

Chapter 3 Advanced Operation

2. Standard Folding of Non-Standard Paper

Standard folding of non-standard paper is a method to register the paper length of paper other than standard paper, select the standard folding mode, and fold paper.

Paper other than the six standard paper is called non-standard paper. (Five standard paper sizes for North America)

The foldable sizes are as follows. (Width x Length)

Maximum : 311 x 457.2 mm/12.24 x 18.00 inches Minimum :120 x 182 mm/4.73 x 7.17 inches When performing gate fold, the maximum

paper length is 432.0 mm/17.00 inches.

• Standard paper which is stacked on the paper feed tray in the long edge feeding direction is considered non-standard paper.

• The paper sizes which can be used may vary with the paper type, thickness, and printing state.

Width : 120 to 311/

4.73 to 12.24

Unit : mm/inches

Paper

Length : 182 to 457.2/

7.17 to 18.00

Paper feed direction

3 4

5 6

For standard folding, refer to Chapter 2 “3. Standard Folding of Standard Paper” (p.2-5).

Press the menu key to display [Paper Size Set].

Paper Size Set

Set

P Length

Press the key.

Setting can be changed at this stage.

Press the key or key to select [Man].

Press the key.

The selected details are set.

Press the key to select [P Length].

Press the key.

Setting can be changed at this stage.

Paper Size Set

Set

P Length

Paper Size Set

Set

P Length

Auto

457.0

Man

457.0

Man

457.0

3-7

Chapter 3 Advanced Operation

Input the paper length on the keypad.

Setting range :182.0 to 457.2 mm/7.17 to 18.00 inches

When the numerical value has been inputted, press the clear key to clear the value before inputting.

Example of inputting a value: Input [2500] when the paper length is 250 mm.

Press the key.

The inputted value will be set.

Press the key.

Paper Size Set

Set

P Length

250.0

250 +0.0/ Ready

Man

The procedures taken after that will be the same as the Chapter 2 “3. Standard Folding of Standard Paper” (p.2-5).

3. Custom Folding

Custom folding is an operation method to fold paper at any position by specifying the folding stopper positions (folding position) of the folding plates 1 and 2.

The foldable sizes are as follows. (Width x Length)

Maximum : 311 x 457.2 mm/12.24 x 18.00 inches Minimum : 120 x 182 mm/4.73 x 7.17 inches

Width : 120 to 311/

4.73 to 12.24

Paper

Paper feed direction

The paper sizes which can be used may vary with the paper type, thickness, and printing state.

3-8

Unit : mm/inches

Length : 182 to 457.2/

7.17 to 18.00

Chapter 3 Advanced Operation

The length of the folded plane (see gure on the right) which can be folded by folding plates 1 and 2 is restricted.

Folding plate 1 : 42 to 325 mm/1.65 to 12.80 inches Folding plate 2 : 0 * or 47 to 217 mm/0 * or 1.85 to 8.54 inches

* As folding plate 2 is not used in single folding, it is 0 mm/0 inch.

Incorrectly measuring the paper length or setting the folding stopper position can cause paper jamming inside the folding plate.

Length of folded plane

3-1. Operation

As an example of accordion-fold, operation procedures for custom folding are described with the following setting.

Paper size : A4 (210 x 297 mm/8.26 x 11.69 inches) Fold1 : 85 mm/3.34 inches (length A) Fold2 : 95 mm/3.74 inches (length B)

Prepare a folding sample manually using the paper to be folded.

Measure the length of the folding position of the sample.

Press the menu key to display [Irreg Set] display.

Input the registration number using the numerical keypad or the

[00] cannot be used to input as a registration number.

For the registration number, refer to Chapter 6 “Specications” (p.6-1).

keys.

Irreg Set P Length

Fold1

Fold2

Irreg Set P Length

Fold1

Fold2

Paper feed direction

250.0

Press the key.

The inputted registration number is set and [P Length] can be changed at this stage.

Input [P Length] using the numerical keypad.

Input [2970].

Irreg Set

P Length 0.0

Fold1 0.0

Fold2 0.0

3-9

Chapter 3 Advanced Operation

Press the key.

Inputted numerical value is set, and [Fold1] can be changed.

Input [Fold1] using the numerical

keypad.

Input [850].

Press the key.

Inputted numerical value is set, and [Fold2] can be changed.

Input [Fold2] using the numerical

keypad.

Input [950].

Irreg Set

P Length 297.0

Fold1 0.0

Fold2 0.0

Irreg Set

P Length 297.0

Fold1 85.0

Fold2 0.0

Press the key.

The inputted numerical value is set, and the display will return to the top screen.

Irreg Set P Length 297.0

Fold1 85.0

Fold2 95.0

The procedures taken after that will be the same as the (p.2-5)

The value of air volume of each fan, paper ejection conveyance amount, and stacker roller position that are changed during special folding will be registered automatically.

Chapter 2 “3. Standard Folding of Standard Paper”

When the registered numerical value has been ne-adjusted

• Press and hold the key to register the numerical value after ne-adjusting the registered value using the stopper adjustment key. The buzzer sounds “pii” and the numerical value that has been ne-adjusted is registered.

• When turning o the power without registering the value, the ne-adjusted numerical value will be cleared.

• Air volume of each fan, paper ejection conveyance amount, and stacker roller position that are changed during special folding will be registered automatically.

3-2. Using the registered data

Press the custom folding key to select the registered data.

3-10

Chapter 3 Advanced Operation

3-3. Locking the registered data

Lock the registered data to keep the value unchanged so that the registered data will be saved without being deleted mistakenly.

1 2

Press the menu key to display the [Irreg Set] screen.

Select the registration number to be locked on the keypad or with the or key.

Press the stop key.

The lock icon will be displayed to the right of the registration number.

Irreg Set

Press the stop key again to release the lock.

Press the key.

Returns to the top screen.

Even if paper folding is being processed using the locked data, the folding position can be neadjusted.

Press and hold the key to register the ne-adjusted numerical value. If there is no need to register the ne-adjusted numerical value, turn o the power to clear the value.

(p.3-5)

P Length 297.0

Fold1 85.0

Fold2 95.0

Locked

3-4. Clearing the registered data

1 2 3

Press the menu key to display the [Irreg Set] screen.

Select the registration number to be cleared on the keypad or with the key.

Press the key.

[P Length] can be changed.

Press and hold the clear key.

A buzzer sounds “pii” and the registered data will be cleared.

Press the key.

Returns to the top screen.

Irreg Set P Length

Fold1

Fold2

3-11

Chapter 3 Advanced Operation

3-5. Registering the folding value directly while processing

The current folding settings can be registered for later reference when performing operations under the same conditions.

Test fold or perform folding process, check folding misalignment, and ne-adjust when registering the value.

Press the menu key to display the [Irreg Set] screen.

Input the registration number on the

keypad or the

Press and hold the custom folding key.

A buzzer sounds “pii”, and the data will be registered.

Press the key.

Returns to the top screen.

key.

Irreg Set P Length

Fold1

Fold2

4. Cross Fold

Cross fold is folding single-folded paper again as shown in the gure. The upper limit of paper thickness is 127.9 g/m

paper (cross fold only). Rough paper may be thin and imsy, and therefore inappropriate for cross fold.

• Paper Σ dent and folding misalignment in both directions may increase or paper may be fed unstably depending on the following conditions. However, it is not a malfunction.

- The folded line of single-folded paper is not folded properly.

- Using environment (temperature and humidity)

- Paper thickness, paper size, paper type, or paper grain direction, etc.

• Double-feed detection does not operate when cross fold is performed. Select the setting [OFF].

/34 lb for ne quality paper and 157 g/m2/40 lb for coated

∑ dent

3-12

4-1. Cross fold of standard paper

Do not put ngers inside during operation. Keep away long hair, ties, jewelry and loose clothing.

It could cause injury.

The following describes the cross fold of standard paper, taking cross single folding shown in the gure as an example.

Chapter 3 Advanced Operation

Cross folding

Single fold standard paper according to the procedure of Chapter 2 “3. Standard Folding of Standard Paper” (p.2-5).

Press the folded line of single-folded paper with the ngertip.

The paper feeding state will be unstable or paper Σ dent may be caused if the folded line of folded paper is not folded rmly.

Loosen the guide xing screw.

3-13

Chapter 3 Advanced Operation

Stack the single-folded paper on the

paper feed tray with the folded line toward the non-operator’s side.

The stacking amount is equivalent to about half (25 mm/ 0.98 inch) of the height of the paper feed guide on the folding side.

A feeding error may occur if the stacking height of single-folded paper is largely dierent on both sides even though the stacking height of single-folded paper is 25 mm/0.98 inch or less. If so, decrease the number of sheets stacked on the paper feed tray to reduce the dierence on both sides of paper.

Paper feed direction

Maximum paper stacking height:25 mm/0.98 inch

25 mm/

0.98 inch

Attach the paper feed guide lightly to the side of the paper and tighten the xing

screws.

Set the trail edge guide unit to the rear end of paper.

The trail edge guide unit must be set slightly apart from the paper.

Set the air volume of [Sep. Air] or [Pickup Air].

Set the air volume referring to ”Air Adjustment Table” (p.2-7) to the set numerical value + [5].

Set the separating air adjustment knob

to [2].

Set the separator adjustment knob to

[3].

3-14

Set the stack height sensor adjustment

knob to the scale between the rst one and second one.

Press the or key to set the

processing speed to [4].

Set the processing speed for cross fold to [4] or less. Paper jam may occur depending on the paper size when performing cross fold with the processing speed at [4] or more.

Chapter 3 Advanced Operation

A4 +0.0/+0.0 Ready

Check that [D-Feed Detect] is set to [OFF].

Check that [Feed Interval] is set to [Normal].

Set [Feed Interval] to [Slow] when mis-feed occurs during folding operation of thick paper.

Set to single folding using the folding mode key.

Press the test key to test fold.

Check the nish.

(p.3-20)

(p.3-22)

3-15

Chapter 3 Advanced Operation

4-2. Cross fold of non-standard paper

Single fold non-standard paper according to the procedure of Chapter 2 “3. Standard

Folding of Standard Paper” (p.2-5).

Press the menu key to display [Paper Size Set].

Press the key.

At this stage [Auto] or [Man] can be changed.

Set to [Man] with the key or key.

Press the key.

Paper Size Set Set

P Length 457.0

Paper Size Set Set

P Length 457.0

Auto

Man

Measure the length of single-folded

paper.

Select [P Length] with the key or

key.

Press the key.

[P Length] can be changed at this stage.

Input the measured numerical value on the keypad.

Press the key.

The inputted value will be set.

Take procedures 2 to 15 of “4-1. Cross fold of standard paper” (p.3-13).

Paper feed direction

Length of singlefolded paper

3-16

Chapter 3 Advanced Operation

4-3. Cross fold paper at the desired folding position

This is a method to cross-fold standard or non-standard paper at any desired positions. Standard paper or non-standard paper is handled in the same way and cross-folded by using a method to register the folding position as a custom folding.

1 2 3

Single-fold the paper in the custom folding mode.

Take procedures 2 to 15 of “4-1. Cross fold of standard paper” (p.3-13).

5. Changing the Stacker Roller Height

Some thick and sti paper may not be ejected smoothly because the paper may open after folding. Change the stacker roller height and widen the space for the paper to pass in ejection.

Remove the auxiliary paper ejection guide.

Lift the stacker roller and hold it with hand to move to the [A] position shown in the gure.

[A]

After completing folding operations, be sure to return the stacker roller to the standard position. Leaving it in the raised state will result in poor alignment of ejected paper.

3-17

Chapter 3 Advanced Operation

6. Stacking the Folded Paper

The angle of the paper receiving tray of this machine can be changed. If the angle is changed, the folded paper can be stacked in the following two ways according to the purpose.

Diagonal stacking: Basic paper stacking method Straight stacking: Used when the folded paper in folding modes such as gate fold with thick paper

(81.4 g/m

Diagonal stacking Straight stacking

/22 lb or more) is retained at the ejection section.

7. Function Setting

Function setting can be performed for shortening the operation procedure or adjustment according to the paper used based on the purpose of the user.

7-1. Thin paper mode

Use the thin paper mode when abnormal folding or paper creasing occurs by handling thin and imsy paper such as rough paper, recycled paper, etc. Use this mode absolutely for thin paper. Paper jam may occur if this mode is used for other than thin paper.

Press key on the top screen, and set

the processing speed to [1].

A4 +0.0/ Ready

Press the key.

The processing speed display reverses, and the thin paper mode has been set.

Press the

key to clear the thin paper mode.

A4 +0.0/ Ready

3-18

Chapter 3 Advanced Operation

7-2. Interval function

Interval (suspension) function is a function to specify the number of sheets to be folded and suspend folded paper by interrupting paper folding operation for a certain period of time.

Take out ejected paper during interruption, and another operation after paper folding such as distribution or enclosure can be prepared.

As an example, set to paper folding suspension by 50 sheets and for 10 seconds.

1 2 3

4 5

6 7

Press the menu key to display [Interval Setting].

Select [Set] with the or key.

Press the key.

At this stage [ON] or [OFF] can be changed.

Select [ON] with the or key.

Press the key.

The setting item is set.

Select [No of Sec] with the or key.

Press the key.

The numerical value can be changed at this stage.

Interval Setting Set OFF

No of Sec

No of Sht

Interval Setting Set ON

No of Sec

No of Sht

Interval Setting Set ON

No of Sec

No of Sht

Select [10] with the or key.

Selected numerical value : [3][5][10]

Press the key.

A numerical value is set.

Select [No of Sht] with the or key.

Press the key.

At this stage the numerical value can be changed.

Input [50] on the keypad.

Setting range : 1 to 999 sheet

Press the key.

A numerical value is set.

Interval Setting Set ON

No of Sec

No of Sht

Interval Setting Set ON

No of Sec

No of Sht

Interval Setting Set ON

No of Sec

No of Sht

3-19

Chapter 3 Advanced Operation

Press the key.

The display returns to the top screen, an icon will be displayed on the LCD display.

[Interval Setting] will be cleared by turning o the power.

A4 +0.0/ Ready

7-3. Double-feed detection setting

Double-feed detection refers to a function that reads the thickness of paper on test folding and detects when more than one sheet of paper is fed into the machine at a time.

Set the paper thickness to [Thin], when normal operation is performed with [D-Feed Detect] set to [ON]. Set the paper thickness to [Thick] when double-feed is detected mistakenly even though paper is not doublefed during test folding or normal operation with the paper thickness set to [Thin].

Press the menu key to display [D-Feed Detect].

Select [Set] with the or key.

D-Feed Detect Set

Thickness

OFF

Thin

Press the key.

At this stage [ON] or [OFF] can be changed.

Select [ON] with the or key.

Press the key.

The setting item is set.

Select [Thickness] with the or key.

Press the key.

At this stage [Thin] or [Thick] can be changed.

Select [Thin] or [Thick] with the or key.

Press the key.

The selected item is set.

D-Feed Detect Set

Thickness

D-Feed Detect Set

Thickness

D-Feed Detect Set

Thickness

Thick

Thin

3-20

Chapter 3 Advanced Operation

Press the key.

The display returns to the top screen, an icon will be displayed on the LCD display.

• Be sure to test fold before starting paper folding when the double-feed detection setting is set to [ON]. The machine will not start if test folding is not performed even when the start key is pressed. The icon shown in the gure on the right will be displayed if test folding is performed.

• Double-feed will not be detected when using the paper with the length of 250 mm/9.84 inches or less, even if the double-feed detection setting is set to [ON]. The icon will be changed as shown in the gure when using the paper with the length of 250 mm/9.84 inches or less.

• The data on paper thickness read by test folding will be cleared by changing the [Thickness] in the double-feed detection setting. Test fold again when the setting is changed.

A4 +0.0/ Ready

• Be sure to perform test folding every time printing materials are changed to dierent ones even if the quality and thickness of paper used are the same. Double-feed may not be detected correctly if processing is started without test folding.

• Double-feed detection may not work properly if printing on paper is uneven or paper is misaligned.

• Repeat test folding if double-feed occurs on test folding after double-feed detection is set to [ON]. Double-feed will not be detected correctly if paper is processed with the same settings as when double-feed is detected on test folding.

When mis-detection occurs

Double-feed or miss-feed may sometimes be detected although the paper is fed normally.

• If false double-feed detection occurs when paper thickness is set to [Thin], repeat test folding after setting paper thickness to [Thick]. If false detection continues to occur after selecting [Thick], double-feed cannot be detected. Set the double-feed detection to [OFF]

• If false miss-feeding detection occurs when paper thickness is set to [Thick], repeat test folding after setting paper thickness to [Thin]. If false detection continues to occur after selecting [Thin], double-feed cannot be detected. Set the double-feed detection to [OFF].

3-21

Chapter 3 Advanced Operation

7-4. Paper feed interval time setting

By changing feed interval the time lag that exits after one sheet is fed and until the next is fed can be changed. Set the feed interval to [Slow] if [Feed Err Misfeed] occurs with thick, heavy paper even after air volume, etc. has been adjusted.

Setting the feed interval to [Fast] will raise processing performance, but feed error may be more likely to occur with large sheets of paper such as B4, A3, etc.

Press the menu key to display [Other

Setting].

Select [Feed Interval] with the or key.

Press the key.

The [Feed Interval] screen is displayed.

Press the key.

At this stage the feed interval can be changed to [Normal], [Fast], or [Slow].

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Feed Interval

Normal

Use the or key to select the mode.

Press the key.

The selected item is set.

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

Feed Interval

Fast

3-22

7-5. Stacker roller adjustment

The position of the stacker roller is set automatically to match the paper size and folding mode. The position can be changed if thick paper, or paper processed in cross fold tends to unfold, stack unevenly, or jam on ejection.

Guide for the setting position of stacker roller

For EU

Settings Applicable standard paper size and folding mode

1 B5 Double fold

A5 Double fold, Letter fold, Accordion-fold B6 Double fold, Letter fold, Accordion-fold

3 A4 Double fold

B5 Accordion-fold

5 A3, B4 Double fold

A4 Letter fold, Accordion-fold B5 Letter fold A5, B6 Single fold, Irregular accordion fold-out

9 B4 Letter fold, Accordion-fold

B5 Single fold, Irregular accordion fold-out

10 A5 Gate fold

B5 B6

11 A3 Letter fold, Accordion-fold

A4 Single fold, Irregular accordion fold-out 12 A4 Gate fold 15 A3, B4 Single fold, Irregular accordion fold-out, Gate fold

Chapter 3 Advanced Operation

For North America

Settings Applicable standard paper size and folding mode

1 STMT, INV Double fold, Letter fold, Accordion-fold 3 LTR Double fold 5 STMT, INV Single fold, Irregular accordion fold-out

LTR Letter fold, Accordion-fold

LGL, LGR Double fold

9 LGL Letter fold, Accordion-fold 10 STMT, INV Gate fold 12 LTR Gate fold 11 LTR Single fold, Irregular accordion fold-out

LGR Letter fold, Accordion-fold

15 LGL, LGR Single fold, Irregular accordion fold-out, Gate fold

3-23

Chapter 3 Advanced Operation

When sheets of paper folded in the gate fold mode unfold and a sheet

processed later slips into the one processed before:

Depending on the type and size of paper, the adjustable range in the gate fold mode is limited. Be sure to decrease the setting values one scale at a time in this mode and check the results.

Press the menu key to display [Other Setting].

Select [Stack Roll Adj] with the or

key.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Press the key.

The [Stack Roll Adj] screen is displayed.

Press the key.

At this stage the numerical value can be changed.

Select a numerical value on the keypad or with the key.

Selected range : [1] to[16]

As the numerical value decreases, the stacker roller position moves to the inner side of the machine, and as the numerical value increases, the stacker roller position moves to the outer side of the machine.

Press the key.

The changed numerical value is set and the stacker roller moves.

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

Stack Roll Adj

When the paper size or folding mode is changed, the former value is cleared. When the paper size is changed according to the automatic detection of paper size, the value will not be

cleared.

3-24

Chapter 3 Advanced Operation

Belt Convey Vol

7-6. Setting ejection conveyance amount

Set the ejection conveyance amount to [Large] if double folded thick paper tends to unfold on ejection, stack unevenly, or jam at the paper ejection section.

5 6

Press the menu key to display [Other Setting].

Select [Belt Convey Vol] with the or key.

Press the key.

The [Belt Convey Vol] screen is displayed.

Press the key.

At this stage the ejection conveyance amount can be changed to [Normal] or [Large].

[Large] Use the or key to select [Large].

Press the key.

The selected item is set.

Press the key.

Returns to [Other Setting].

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Normal

Belt Convey Vol

Large

Press the key.

Returns to the top screen.

[Belt Convey Vol] is not reset until the power is turned o. However, it returns to [Normal] only when the folding mode is changed from custom folding to standard folding.

[Belt Convey Vol] returns to [Normal] by turning o the power with [Oper Mode] set to [Normal]. However, it will start up with the setting contents changed in the [Last Fold] or [Stopper Fixed] even if the power is turned o.

3-25

Chapter 3 Advanced Operation

7-7. Operation mode settings

The operation mode setting is used to set the folding stopper function of the folding plates 1 and 2 when the power is turned on.

The following modes can be set. Normal mode

[Normal] : When the power is turned on, use the normal mode to start up in the normal setting state.

Refold mode

[Last Fold] : When the power is turned on, this machine starts up in the setting state used last.

However the machine starts up with [Interval Setting] set to [OFF] and [Detect OFF] to [ON]. The adjustment values of the folding plates 1 and 2 return to default values if they are not registered.

Folding stopper xed mode

[Stopper Fixed] : Use [Stopper Fixed] to delete the setting operation on the control panel when folding

paper always in the same conditions. In this mode, when the power is turned on, this machine is always set to the same conditions automatically, and initial operation of the folding plates will not be performed. As the [Stopper Fixed] is automatically set to the same conditions, the folding mode and paper size cannot be changed. However the machine starts up with [Interval Setting] set to [OFF] and [Detect OFF] to [ON]. The adjustment values of the folding plates 1 and 2 return to default values if they are not registered.

Press the menu key to display [Other

Setting].

Select [Oper Mode] with the or key.

Press the key.

The [Oper Mode] screen is displayed.

Press the key.

At this stage the mode can be changed to [Normal], [Last Fold], or [Stopper Fixed]

Select a mode with the or key.

Press the key.

The selected details are set.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting2/5

Oper Mode

Test Feed Set

Power Save Set

Oper Mode

Normal

Oper Mode

Last Fold

Press the key.

Returns to [Other Setting].

3-26

Chapter 3 Advanced Operation

Press the key.

Returns to the top screen. When [Last Fold] or [Stopper Fixed] is set, an

icon will be displayed on the LCD display.

When the [Stopper Fixed] is set, folding misalignment in the vertical direction occurs by removing the folding plate with the power turned o. Be sure to press the cancel key and clear key at the same time when turning on the power so that the forcible ejection will be performed.

A4 +0.0/ Ready

7-8. Test feed setting

The number of sheets that are fed for test feeding can be changed.

Press the menu key to display [Other Setting].

[Last Fold]

297 148.5/

Ready

[Stopper Fixed]

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Select [Test Feed Set] with the or key.

Press the key.

The [Test Feed Set] screen is displayed.

Press the key.

At this stage the numerical value can be changed.

Select the number of sheets with the or

key.

Selected range : 1 to 3 sheets

Press the key.

The selected numerical value is set.

Press the key.

Returns to [Other Setting].

Other Setting2/5

Oper Mode

Test Feed Set

Power Save Set

Test Feed Set

No of Sht

Test Feed Set

No of Sht

Press the key.

Returns to the top screen.

3-27

Chapter 3 Advanced Operation

7-9. Power saving setting

If the machine is not used for a certain period of time, the backlight of the LCD display will automatically go o by setting to backlight automatic go o function.

Press the menu key to display [Other

Setting].

Select [Power Save Set] with the or

key.

Press the key.

The [Power Save Set] screen is displayed.

Select [Set] with the or key.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting2/5

Oper Mode Test Feed Set

Power Save Set

Set

Time 60Sec

Press the key.

At this stage [ON] or [OFF] can be changed.

Select [ON] or [OFF] with the or key.

Press the key.

The selected item is set.

Select [Time] with the or key.

Press the key.

At this stage the numerical value can be changed.

Input numerical values on the keypad

or with the or key.

The numerical values can be changed by [5] using the

Selected range : 15 to 60 second

Press the key.

The selected numerical value is set.

Press the key.

Returns to [Other Setting].

or key.

Power Save Set

Set

Time Sec

Power Save Set

Set

Time Sec

Press the key.

Returns to the top screen.

3-28

Chapter 3 Advanced Operation

7-10. Alarm setting

When this machine remains unused for the specied period of time, the buzzer sounds to remind that the power remains turned on.

When the [Alarm setting] is set to [ON], the buzzer sounds “pii” at the specied time. After this stage, when the machine remains unused, the buzzer sounds “pii” every one minute.

5 6

Press the menu key to display [Other Setting].

Select [Alarm Setting] with the or key.

Press the key.

The [Alarm Setting] screen is displayed.

Select [Set] with the or key.

At this stage [ON] or [OFF] can be changed.

Select [ON] with the or key.

Press the key.

The selected item is set.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting3/5

Alarm Setting

Detect OFF

Default Setting

Alarm Setting

Set

Time Min

OFF

7 8

Select [Time] with the or key.

Press the key.

At this stage the numerical value can be changed.

Input numerical values on the keypad or with the

The numerical values can be changed by [5] using the

Setting range : 5 to 120 min

Press the key.

The inputted value will be set.

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

or key.

Alarm Setting

Set

Time Min

Alarm Setting

Set

Time Min

OFF

3-29

Chapter 3 Advanced Operation

7-11. Detection OFF setting

When [No Paper] is displayed although paper is stacked on the paper feed tray, set paper detection to [OFF]. This setting will return to [ON] when the power is turned o.

Contact Duplo dealer if detection error remains displayed even if the sensor is cleaned.

Press the menu key to display [Other

Setting].

Select [Detect OFF] with the or key.

Press the key.

The [Detect OFF] screen is displayed.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting3/5

Alarm Setting Detect OFF Default Setting

Detect OFF

Load

Press the key.

At this stage [ON] or [OFF] can be changed.

Select [OFF] with the or key.

Press the key.

The selected item is set.

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

Detect OFF

Load

OFF

3-30

Chapter 3 Advanced Operation

7-12. Default setting

The setting contents such as speed or double-feed detection can be changed when [Normal] is set in the [Oper Mode] setting.

4 5

Press the menu key to display [Other Setting].

Select [Default Setting] with the or key.

Press the key.

The [Default Setting] screen is displayed.

Select [Speed] with the key or key.

Press the key.

At this stage the numerical value can be changed.

Input numerical values on the keypad or with the

Setting range : 0 to 6

or key.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting3/5

Alarm Setting

Detect OFF

Default Setting

Default setting

Speed

D-Feed OFF

Default setting

Speed

D-Feed OFF

8 9

10 11

Press the key.

The selected value is set.

Select [D-Feed] with the key or key.

Press the key.

At this stage [D-Feed] can be changed to [ON] or [OFF].

Select [ON] or [OFF] with the key or key.

Press the key.

The selected item is set.

Default setting

Speed

D-Feed OFF

Default setting

Speed

D-Feed ON

3-31

Chapter 3 Advanced Operation

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

7-13. Idling setting

Selecting [ON] on idling setting allows the machine to stand by idling when double-feed or mis-feed occurs, or when paper processing operation is stopped by pressing the start key. Folding operation can be resumed immediately by pressing the start key again as the machine’s functions other than the conveyance drive have not been shut down completely.

Press the menu key to display [Other

Setting].

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Select [Idling] with the or key.

Press the key.

The [Idling] screen is displayed.

Press the key.

At this stage [ON] or [OFF] can be changed.

Select [ON] or [OFF] with the or key.

Press the key.

The selected item is set.

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

Other Setting4/5

Idling Tone mm/inch Setting

Idling

OFF

Idling

Idling operation will stop when the control panel is not operated more than 30 seconds in the idling state.

Double-feed may occur depending on paper type when the air volume is adjusted in the idling state and paper is fed again after operating for a long time in the idling state.

The air volume can be adjusted using a new key even in the idling state.

3-32

Chapter 3 Advanced Operation

7-14. Tone setting

The buzzer setting or not (key operational sound on the control panel) can be selected. The buzzer sounds when a trouble has occurred, whether the buzzer setting is [OFF] or not.

5 6

Press the menu key to display [Other Setting].

Select [Tone] with the or key.

Press the key.

The [Tone] screen is displayed.

Press the key.

At this stage [ON] or [OFF] can be changed.

Select [ON] or [OFF] with the or key.

Press the key.

The selected item is set.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting4/5

Idling

Tone

mm/inch Setting

Tone

OFF

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

3-33

Chapter 3 Advanced Operation

7-15. mm/inch setting

According to the using environment, the unit used for inputting numerical values of paper size, folding dimensions (folding stopper adjusting value), and cross folding registration can be changed.

Press the menu key to display [Other

Setting].

Select [mm/inch Setting] with the or

key.

Press the key.

At this stage [mm][inch] setting can be changed.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting4/5

Idling Tone

mm/inch Setting

Press the key.

The [mm/inch Setting] window is displayed.

Select [mm] or [inch] with the or key.

Press the key.

The selected item is set.

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

mm/inch Setting

inch

3-34

Chapter 3 Advanced Operation

7-16. Paper feed tray descent distance setting

If a feeding error occur,or the stop key is pressed,the paper feed tray will descend. The descent distance can be set. (If [No Paper] is detected, the tray will descend to the lower limit regardless of the setting.)

The following modes can be set. It is recommended to set the paper feed tray descent distance to [Large]. When the descent distance is decreased by selecting [Not Descend] or [Small], paper may be put on the paper detection sensor depending on paper thickness or paper stack height, double-feed may occur when paper is put on the sensor and re-fed.

[Large]: descends to the lower limit. [Normal]: descends about 30 mm/1.18 inches from the paper feed tray stop position. [Small]: descends about 20 mm/0.79 inch from the paper feed tray stop position. [Not Descend]: remains at the paper feed tray stop position.

(p.1-14)

Press the menu key to display [Other Setting].

Use the or key to select [Tray Desc Amt].

Press the key.

The [Tray Desc Amt] screen is displayed.

Press the key.

At this stage [Large], [Not Descend], [Small] or [Normal] can be selected.

Use the or key to select the item.

Other Setting1/5

Feed Interval

Stack Roll Adj

Belt Convey Vol

Other Setting5/5

Tray Desc Amt

Large

Press the key.

The selected item is set.

Press the key.

Returns to [Other Setting].

Press the key.

Returns to the top screen.

Tray Desc Amt

Normal

3-35

Chapter 3 Advanced Operation

Memo

3-36

Chapter 4 Cleaning the Unit

• Make sure that you disconnect the power cord from the wall outlet before cleaning.

• Before you use the machine after cleaning, make sure that its surface is completely dry.

Do not use ammable sprays and solvents during cleaning, etc. of internal parts of the machine and in the vicinity of the machine.

Doing so could cause build-up of gas inside the machine, which in turn could cause ignition, resulting in re and explosion.

When using alcohol, exercise precaution against re and ventilate well, and after use, store in a safe place.

Use of other solvents may damage the rubber rollers and resin inside the machine, resulting in malfunction.

1. Cleaning the folding roller and conveyance roller

Chapter 4 Cleaning the Unit

Remove the folding plate 1.

Attach the folding plate 1 holding with both hands.

Open the top cover.

Open or close the top cover gently.

Hands or ngers may be caught in the cover section. Doing so may result in

injury.

4-1

Chapter 4 Cleaning the Unit

Wipe with a cloth moistened with

alcohol, while rotating the jam correction knob on the folding roller by hand.

Wipe the conveyance roller with a cloth

moistened with alcohol while rotating it by hand.

2. Cleaning the LCD

Conveyance roller

Wipe the LCD on the control panel with the dry cloth.

LCD

4-2

3. Cleaning the belt

Suction belt

Wipe the belt with a cloth moistened

with alcohol while rotating it by hand.

Make sure that the cloth does not get caught on the sensor lever.

Stacker belt

Chapter 4 Cleaning the Unit

Sensor lever

Remove the auxiliary paper ejection guide.

Wipe the stacker belt with a cloth moistened with alcohol while rotating it by hand.

4-3

Chapter 4 Cleaning the Unit

4. Cleaning the sensor

Sensor attachment position

Paper sensor (Only for North America)

Paper feed inlet sensor upper Paper feed inlet sensor lower

Home sensor of Folding plate 1

Paper ejection inlet sensor upper

Paper sensor

Home sensor of Folding plate 2

Paper ejection inlet sensor lower

Remove dust on the infeed sensor, the paper ejection sensor (front) and the paper ejection sensor (back) by blowing air.

4-4

Keep in mind the following notes when using the air duster.

• Use a non-ammable air duster. Read the cautions for use well, and be sure to keep the descriptions in mind.

• The sensors and metallic section are cooled by gas in the air duster, and may be temporarily condensed. Wait for about ve minutes.

Paper sensor

Chapter 4 Cleaning the Unit

Open the top cover.

Open or close the top cover gently.

Hands or ngers may be caught in the cover section. Doing so may result in injury.

Insert the nozzle of air duster into the hole shown in the gure to blow air.

Paper sensor (Only for North America)

Paper ejection inlet sensor upper, Paper ejection inlet sensor

(upper and lower), Home sensor of Folding plate 1

Remove the folding plate 1.

Attach the folding plate 1 holding with both hands.

Open the top cover.

Open or close the top cover gently.

Hands or ngers may be caught in the cover section. Doing so may result in injury.

4-5

Chapter 4 Cleaning the Unit

Insert the nozzle of air duster into the

hole shown in the gure to blow air.

Paper ejection inlet sensor lower, Home sensor of Folding plate 2

Remove the folding plate 2.

Attach the folding plate 2 holding with both hands.

Blow air to each sensor with an air

duster.

4-6

Chapter 5 Trouble Guide

1. Error Code

When an error occurs, error codes will be displayed on the LCD window as follows.

Chapter 5 Trouble Guide

Error Code

Error Message

Check the error code or the error message and solve the problem by following the list below. If the error persists or occurs frequently, contact your dealer.

U*** Top Cover Open

1-1. Warning error

Error Code

U010 Top Cover Open The top cover is open. Close the top cover. U030 Fold Plate1 Err Folding plate 1 is not attached. Attach folding plate 1. U040 Fold Plate2 Err Folding plate 2 is not attached. Attach folding plate 2. U050 Suction Box Err Foreign particle is caught between

U060 Safety Lever Err Foreign particle is caught between

U100 Check the paper feed

Error Message Cause Solution

Make sure that there is no foreign particle

tray.

the paper feed tray and suction box.

the paper feed tray and safety lever.

The safety lever is being kept pressed down. Back and forth of paper stacked on the paper feed tray is not in alignment. [Sep. Air] is set to smaller value, compared to paper type. The stack height sensor is positioned too low.

on the paper feed tray. Make sure that there is no foreign particle under the paper feed tray.

Align paper.

Increase the setting value of [Sep. Air] by [5] scales at a time. Increase the value of stack height sensor adjustment knob by one scale.

5-1

Chapter 5 Trouble Guide

1-2. Motor error

Error Code

E010 Convey Motor Err Abnormal load on the motor due to E020 E140 Tray Motor Err Abnormal load on the motor for

E210 Fold1 Motor Err Folding plate 1 is not attached E220 E230

E310 Fold2 Motor Err Folding plate 2 is not attached E320 E330

E810 S-Motor Err Abnormal load on the stacker roller E820 E830

Error Message Cause Solution

paper jamming, etc.

raising and lowering paper feed plates due to paper jamming, etc.

properly.

Motor for moving the folding stopper is not functioning due to paper jamming, etc.

properly.

Motor for moving the folding stopper is not functioning due to paper jamming, etc.

motor due to paper jamming, etc.

Remove jammed paper and press the clear key to release the error.

Make sure that folding plate 1 is attached properly.

Remove jammed paper and press the clear key to release the error.

Make sure that folding plate 2 is attached properly.

Remove jammed paper and press the clear key to release the error.

1-3. Paper jam error

Error Code

J100 Feed Err Misfeed Miss-feed on the paper feed tray. Align the paper again. J110 Feed Err Double Double-feed occurs at the paper feed

J120 Feed Sec Jam Paper jamming at paper feed section. Remove the jammed paper. J130 Paper Size Error The stacking direction of the paper

J200 Inside Jam Paper jamming inside the machine. Remove the jammed paper.

J800 Ejection Jam Paper jamming at paper ejecting

Error Message Cause Solution

Remove the double-fed paper.

section.

Stack paper in the correct direction. on the paper feed tray is incorrect. The length of the paper set is incorrect

section.

Check the length of paper set.

Clear the error by referring to forcible

ejection

cover.

Remove the jammed paper.

(p.5-9)

or opening and closing the top

5-2

Chapter 5 Trouble Guide

1-4. Errors requiring a service call

When the following error codes are displayed, turn the power o and on. If the error is not cleared, contact Duplo dealer.

E130 E240 E340 E840 E910 E930 E940

5-3

Chapter 5 Trouble Guide

2. Paper Jam

Do not put ngers inside during operation. Keep away long hair, ties, jewelry and loose clothing.

It could cause injury.

When paper jams, remove the paper in the following way.

2-1. Paper feed section

Pull out jammed paper slowly.

If paper cannot be pulled out easily, rst remove all the paper on the paper feed tray and pull out the jammed paper.

5-4

Chapter 5 Trouble Guide

2-2. Folding plate

Holding on the cancel key, press the

clear key.

Eject forcibly the paper inside the folding plate.

Forcible ejection in the folding plate will not stop until the folding stopper returns to the home position, as the folding stopper moves, even if the key is not held.

Even if the paper is not removed after forcible ejection, check the position of paper jam to remove the paper with the following method.

Folding plate 1

Take out the folding plate 1.

Attach the folding plate 1 holding with both hands.

Open the top cover.

Open or close the top cover gently.

Hands or ngers may be caught in the cover section. Doing so may result in injury.

Pull out the paper rotating the jam correction knob.

Close the top cover.

5-5

Chapter 5 Trouble Guide

Attach the folding plate 1 along the set guides.

Attach the folding plate 1 holding with both hands.

Check that the gear on the reverse side of the folding plate 1 rotates in the front-back direction, if it is not easy to attach the folding plate 1.

Attach the folding plate 1 to this machine after rotating the gear by 360 degrees in a rotating direction, when it does not rotate either in the front direction or in the back direction.

5-6

Folding plate 2

Chapter 5 Trouble Guide

Take out the folding plate 2.

Attach the folding plate 2 holding with both hands.

Open the top cover.

Open or close the top cover gently.

Hands or ngers may be caught in the cover section. Doing so may result in injury.

Pull out the paper rotating the jam correction knob.

4 5

Close the top cover.

Insert the folding plate 2 along the set guides on the machine.

Attach the folding plate 2 holding with both hands.

5-7

Chapter 5 Trouble Guide

When having diculty in inserting the folding plate 2, make sure that the stopper of the folding plate 2 does not protrude beyond the cover.

The folding plate cannot be inserted properly as it bumps into interior parts if the stopper protrudes beyond the cover. If this is the case, turn the gear in the direction of an arrow to move the stopper inside the cover.

Do not hold the belt section of the folding plate 2. Doing so will result in malfunction of the machine.

2-3. Folding roller

Take out the folding plate 1.

Take out the folding plate 2.

5-8

Chapter 5 Trouble Guide

5 6

Open the top cover.

Open or close the top cover gently.

Hands or ngers may be caught in the cover section. Doing so may result in injury.

Pull out the paper rotating the jam correction knob.

Close the top cover.

Insert the folding plate 1 and folding plate 2.

Refer to “2-2. Folding plate” (p.5-5).

2-4. Ejecting section

Holding on the cancel key, press the test

key.

The paper is forcibly ejected. Paper is ejected forcibly as long as the key

is held down. Forcible ejection will stop by releasing the key.

5-9

Chapter 5 Trouble Guide

3. Troubleshooting

Do not use a ammable static electricity removal spray.

Doing so could cause build-up of gas inside the machine, which in turn could cause ignition, resulting in re and explosion.

Condition Cause Solution

Power can not be turned on. The machine does not start operation when the start key is pressed.

The folding stopper of folding plate 1 or 2 does not operate. Paper is not folded at the normal folding position.

Paper jam occurs. Paper is not separated well. Separate the paper well.

5-10

The power cord is not connected. Connect the power cord.

Paper is not stacked. Stack paper on the paper feed tray. The paper switch is not responding. Stack paper in correct position so that the

paper switch responds. Paper has jammed. Remove jammed paper. The top cover is open. Close the cover which is open. Non-standard paper is used in standard paper settings. The paper feed guide is o the paper size detection area. Test folding is not performed even though the setting is changed to [ON] in [D-Feed Detect]. Other non-standard paper is used. Input the paper size. The folding plates 1 and 2 are not set properly.

The folding plates 1 and 2 are not set properly. Static electricity is built up on paper. • Use a commercially available static

Paper is curled. Correct the paper curl before use. The folding roller is stained. Clean with a cloth moistened with alcohol.

The stacker roller is not positioned correctly. Static electricity is built up on paper. • Use a commercially available static

The clearance between the separator and suction belt is small. The trail edge guide unit is pressed against the paper strongly. The separating air adjustment knob is not positioned properly. Separating air volume is too low Turn up [Sep. Air] volume by [5] scales at a

Thick paper is used. Set the stack height sensor to rst scale

Change the settings to match non-standard

(p.3-7)

paper.

Secure the paper feed guide correctly.

Test fold.

Set the folding plates 1 and 2 properly.

• Separate the paper well.

• Humidify with a humidier as required.

(p.4-1)

Re-set the position of the stacker roller.

• Separate the paper well.

• Humidify with a humidier as required.

Turn the separator adjustment knob to large

scales.

Set the trail edge guide unit so that it will be

in contact with the paper lightly.

Turn the separating air adjustment knob to

large scales.

time.

from the bottom.

(p.3-21)

(p.3-7)

electricity removal spray.

(p.2-8)

(p.2-6)

(p.2-8)

(p.2-2)

(p.5-4)

(p.5-5)

(p.1-13)

(p.3-23)

(p.1-13)

(p.2-3)

Condition Cause Solution

Paper feed interval is not stable.

The leading edge of paper does not misaligned too much, but double-feed occurs.

Double-feed occurs with the leading edge of paper misaligned largely.

Chapter 5 Trouble Guide

Paper is curled. Correct the paper curl before use.

(p.1-13)

Thick paper is used. Set the stack height sensor to rst scale

from the bottom.

(p.2-8)

Paper is sticking and dicult to separate. Check that the printing ink of the paper has

dried and there is no static electricity, and then separate the paper well.

(p.1-13)

Paper out of specications is used. Do not use paper outside the specications.

(p.1-12)

Paper is not stacked in alignment. Stack the paper in alignment. Loaded paper is more than 50 mm/

1.96 inches in height. The separating air adjustment knob is not positioned correctly.

Load paper so that it is less than 50 mm/1.96 inches in height. Turn the separating air adjustment knob to small scales.

(p.2-8)

(p.1-14)

(p.2-2)

Separating air volume is too large. Turn down [Sep. Air] volume by [5] scales at

(p.2-6)

a time.

Pickup air volume is too large. Turn down [Pickup Air] volume by [5] scales

at a time. The clearance between the separator and suction belt is too large. The stack height sensor is not positioned correctly.

Turn the separator adjustment knob to

small scales.

Set the stack height sensor to the standard

position. Paper is put on the paper detection sensor. Stack paper again on the paper feed tray.

(p.2-6)

(p.2-8)

(p.1-14)

Paper out of specications is used. Do not use paper outside the specications.

(p.1-12)

Paper is not stacked in alignment. Stack the paper in alignment. Loaded paper is more than 50 mm/

1.96 inches in height. The side guide unit is pressed against the paper strongly.

The separating air adjustment knob is not positioned correctly.

Load paper so that it is less than 50 mm/

1.96 inches in height.

(p.2-2)

Set the side guide unit leaving some

clearance between the side guide unit and

(p.2-4)

paper.

Turn the separating air adjustment knob to

large scales.

(p.2-8)

(p.1-14)

Separating air volume is too low Turn up [Sep. Air] volume by [5] scales at a

(p.2-6)

time. Pickup air volume is too large. Turn down [Pickup Air] volume by [5] scales

(p.2-6)

(p.2-8)

The clearance between the separator and suction belt is too large. The stack height sensor is not positioned correctly.

at a time.

Turn the separator adjustment knob to

small scales.

Set the stack height sensor to the standard

position.

5-11

Chapter 5 Trouble Guide

Condition Cause Solution

Miss-feed occurs. The suction belt is stained. Clean the belt with a cloth moistened with

alcohol.

(p.4-3)

Paper is sticking and dicult to separate. Check that the printing ink of the paper has

dried and there is no static electricity, and then separate the paper well.

(p.1-13)

Paper out of specications is used. Do not use paper outside the specications.

(p.1-12)

Paper is not stacked in alignment. Stack the paper in alignment. The paper feed guide is pressed against the paper strongly. Suction timing is delayed because paper is

Set the paper feed guide so that it touches the paper lightly.

(p.2-3)

Set [Feed Interval] to [Slow].

(p.1-14)

(p.3-22)

too large and heavy. The separating air adjustment knob is not positioned correctly.

Turn the separating air adjustment knob to small scales.

(p.2-8)

Separating air volume is too large. Turn down [Sep. Air] volume by [5] scales at

a time.

(p.2-6)

Pickup air volume is too low. Turn up [Pickup Air] volume by [5] scales at

(p.2-6)

(p.2-8)

(p.2-4)

(p.3-4)

Folding misalignment along the vertical length of the paper occurs.

The clearance between the separator and suction belt is small. The stack height sensor is not positioned correctly. The side guide unit is pressed against the paper strongly.

Processing speed was changed midway through operation. Paper type (quality, thickness) was

a time. Turn the separator adjustment knob to larger scales. Set the stack height sensor to the standard position. Set the side guide unit leaving some clearance between the side guide unit and paper. Adjust the folding stopper positions of folding plates 1 and 2.

changed midway through operation.

Folding misalignment along the sides of the paper occurs.

The folding plate was removed while the stopper xed mode was ON. Too many sheets of paper are stacked. Reduce the paper amount. The paper feed guides are not set properly. Set the paper feed guides properly. The xing screws of the paper feed guides got loose and the paper feed guide slipped

Press the clear key, holding down the cancel key.

(p.2-3)

Tighten the xing screws of the paper feed

. (p.2-3)

guides out of position. Paper is not cut properly. Correct the folding misalignment along the

sides of the paper using the skew correction

(p.3-1)

knob.

Continuous-feeding occurs with small paper.

Paper out of specications is used. Do not use paper outside the specications.

(p.1-12)

The paper feed guides are not set properly. Set the paper feed guides properly. Paper is not properly aligned. Stack the paper in alignment. Thin imsy paper is used. Lower the processing speed.

(p.2-3)

(p.1-14)

(p.2-9)

Paper size with limitations in processing speed is used. Paper feed interval timing is too fast. Set [Feed Interval] to slow.

(p.3-22)

The pickup air volume is too large. Set the [Pickup Air] volume according to the

(p.2-7)

(p.2-9)

(p.1-13)

Single-folded thick paper jams at the folding rollers.

paper type. Paper out of specications is used. Do not use paper outside the specications.

(p.1-12)

The processing speed is too slow. Increase the processing speed. Paper is not separated well. Separate the paper well.

5-12

Condition Cause Solution

When large paper is stacked on the paper feed tray, the tray does not rise even when the start key is pressed. Mis-detection of doublefeed occurs.

Mis-detection of mis-feed occurs.

Paper jam occurs in cross fold.

Paper creases in cross fold.

Chapter 5 Trouble Guide

Too many sheets of paper are stacked. Reduce the paper amount. Heavy paper is used.

Test folding is not carried out after the paper is re-stacked.

Perform test folding whenever new sheets of paper are re-stacked.

(p.2-9)

Repeat test folding when a miss-feed or

double-feed error occurs. Paper thickness in the double-feed detection setting is not appropriately set.

The printing state is variable within the range of double-feed detection.

Check the paper thickness, change the

setting of paper thickness to [Thick] and test

fold again.

Set the double-feed detection to OFF.

(p.3-20)

(At this time, double-feed is not detected.) Paper is fed askew. Align paper appropriately and stack the

paper at a proper position. Double-feed detection is set to [ON], the paper thickness is not appropriate.

The trail edge guide unit is pressed against the paper strongly.

The set values of separating air and pickup air are not proper. The clearance between the separator and suction belt is small. The stack height sensor is not positioned correctly.

Check the paper thickness, change the

setting of paper thickness to [Thin] and test

fold again.

(p.3-20)

Set the trail edge guide unit leaving some

clearance between the trail edge guide unit

and paper.

(p.3-14)

Set the values of each air applicable to cross

(p.3-14)

fold.

Turn the separator adjustment knob to large

(p.3-14)

scales.

Set the stack height sensor to the standard

position.

(p.3-15)

The processing speed is too fast. Set the processing speed to [4] or less.

(p.1-14)

(p.3-15)

Paper feed interval timing is too fast. Change [Feed Interval] to [Normal]. When

handling thick paper, change the setting to

(p.3-15)

[Slow]. Separating air volume is too large. Turn down [Sep. Air] volume by [5] scales at

(p.3-14)

a time.

5-13

Chapter 5 Trouble Guide

Memo

5-14

Chapter 6 Appendix

Specifications

Depending on the system conguration, the specication may vary. Ask your dealer for details.

Model DF-1200

Type Desktop-type Paper feed method Fan motor belt suction method Paper size Length 182 to 457.2 mm/7.17 to 18 inches

Width 120 to 311 mm/4.73 to 12.24 inches Regular size A3, A4, A5, B4, B5, B6/LGR, LGL, LTR, INV, STMT

Paper quality Fine quality paper, Recycled paper, Drawing paper : 52.3 to 157 g/m

Art paper, Coated paper : 73.3 to 157 g/m2/19 to 40 lb * The processing speed is limited for coated paper of 104.7 g/m2/28 lb or less and

ne quality paper of 81.4 g/m2/22 lb or less.

Folding mode Single fold, Double fold, Irregular accordion fold, Letter fold, Accordion fold,

Brochure fold, Specic cross fold, Custom fold. * Available custom fold modes are limited depending on paper type and size. * For cross fold, the paper quality, paper size, ream weight and processing speed (3

or less) are limited. Number of custom folding registration memories Stacking amount for feeding paper

Processing speed (Max.) 260 sheets/minute

Additional functions • Test folding • Standard folding registration

Error detection functions • No paper detection • Paper jamming detection

Other detection functions

Airborne noise Equivalent continuous A-weighted sound pressure level: 74.3 dB

Power supply AC100 to 240 V 50/60 Hz Current consumption 175 W (SIDE AIR KIT disconnected: 130 W)

Dimensions

Mass (Weight) 65.5 kg/144.4 lb (Including accessories) Option SIDE AIR KIT

Sheet paper 50 mm/1.96 inches or less

Single folded paper

Fine quality paper: 64 g/m

81.4 g/m2/21.6 lb, 490 sheets Art or coated paper 104.7 g/m2/21.82 lb, 560 sheets

25 mm/0.98 inch or less

(A4 ne quality paper 81.4 g/m2/21.6 lb, single fold, processing speed 6, feed interval fast)

• Custom folding registration • Entire paper length input mode

• Folding stopper xed • Refold function

• Ejection interval function • Thin paper mode

• Force eject function • Force eject inside folding plate

• LCD display energy-saving • Power still ON alert

• Paper feed interval adjusting function • Idling function

•

Separating air output adjustment mode

•

Paper ejection volume setting function

• Miss-feed detection •

• Paper size error

• In-machine jamming • Ejection section jamming

• Folding plate 1 set error • Top cover open

• Folding plate 2 set error • Paper feed tray stuck prevention detection

• Paper feed pick up limit breakdown prevention detection

Sound pressure level: 94.3 dB

Put this machine on the table and measure at the place where it is 1 m/

39.37 inches from the control panel and 1.5 m/59.05 inches from the oor.

1.8 to 0.7 A (SIDE AIR KIT disconnected: 1.3 to 0.6 A)

When in use: 1193(W) x 587(D) x 541(H) mm/46.97(W) x 23.11(D) x 21.30(H) inches

When in stored: 806(W) x 587(D) x 541(H) mm/31.73(W) x 23.11(D) x 21.30(H) inches

/17 lb, 625 sheets

• Cross fold mode

•

Paper feed tray descent distance setting function

Double feed detection (Limited paper quality, size, setting)

/14 to 40 lb

6-1

www.duplo.com

4-1-6 Oyama, Chuo-ku, Sagamihara-shi, Kanagawa 252-5280, Japan

TEL: +81-42-775-3602

FAX: +81-42-775-3606

E-mail: info@duplo.com

15V-90041-0

13020000ZB

Duplo DF-1200 Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Safety Precautions

Power supply

Operating environment

Maintenance / others

WARNING / CAUTION labels

Contents

Chapter 1 Before Operation

1. Features

2. Names and Functions of Components

2-1. External parts

2-2. Internal parts (paper feed section)

2-3. Internal parts (top cover section)

2-4. Internal parts (paper ejection section)

2-5. Accessories

3. Names of Control Panel

4. Screen Descriptions

4-1. Top screen

4-2. Menu list

4-3. Stopper adjust screen

4-4. Operation on the menu screen

5. Paper Types and Sizes

Paper that cannot be used with this machine

6. Handling Paper

6-1. Paper used

6-2. Precautions on stacking paper

7. Workflow

Chapter 2 Basic Operation

1. Turning On/Off the Power

1-1. Turning on the power

2. Stacking the Paper

2-1. Before stacking paper

2-2. Stacking paper

3. Standard Folding of Standard Paper

4. Storage of Machine

Chapter 3 Advanced Operation

1. Correcting Folding Misalignment

1-1. Adjustment the folding misalignment in the right and left direction

1-2. Adjustment the folding misalignment in the up and down direction

1-3. Deformed folding

2. Standard Folding of Non-Standard Paper

3. Custom Folding

3-1. Operation

3-2. Using the registered data

3-3. Locking the registered data

3-4. Clearing the registered data

3-5. Registering the folding value directly while processing

4. Cross Fold

4-1. Cross fold of standard paper

4-2. Cross fold of non-standard paper

4-3. Cross fold paper at the desired folding position

5. Changing the Stacker Roller Height

6. Stacking the Folded Paper

7. Function Setting

7-1. Thin paper mode

7-2. Interval function

7-3. Double-feed detection setting

7-4. Paper feed interval time setting

7-5. Stacker roller adjustment

7-6. Setting ejection conveyance amount

7-7. Operation mode settings

7-8. Test feed setting

7-9. Power saving setting

7-10. Alarm setting

7-11. Detection OFF setting

7-12. Default setting

7-13. Idling setting

7-14. Tone setting

7-15. mm/inch setting

7-16. Paper feed tray descent distance setting

Chapter 4 Cleaning the Unit

1. Cleaning the folding roller and conveyance roller

2. Cleaning the LCD

3. Cleaning the belt

4. Cleaning the sensor

Chapter 5 Trouble Guide

1. Error Code