Instruction Handbook
CX 8020
Large Format System
Thank you for purchasing the Copier CX 8020.
This USER'S MANUAL contains functional and operational explanations for the CX 8020.
Please read this USER'S MANUAL carefully before using the Copier.
Please keep this USER'S MANUAL for future reference.
1. When this product is installed in North America.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
2. When this product is installed in Europe
This equipment complies with the requirements in Pub.22 of CISPR Rules for a Class B
computing device.
Operation of this equipment in a residential area may cause unacceptable interference to radio
and TV reception requiring the operator to take whatever steps are necessary to correct the
interference.
Do not install Machine around other electronic equipment or other precision instruments.
Other devices may be effected by electrical noise during operation.
If the Machine is installed near other electronic equipment, such as a TV or a radio,
interference to said equipment, such as noise or flickering, may occur.
Use a separate power line and install the COPIER as far as possible from said equipment.
This product meets the ENERGY STAR ® guidelines for energy efficiency.
The International ENERGY STAR ® Office Equipment Program is an international program that
promotes energy saving through the penetration of energy efficient computers and other office
equipment. The program backs the development and dissemination of products with functions that
effectively reduce energy consumption. It is an open system in which business proprietors can
participate voluntarily. The targeted products are office equipment such as computers, monitors,
printers, facsimiles, copiers, scanners, and multifunction devices. Their standards and logos are
uniform among participating nations.
The symbol shown indicates that this product conforms to Directive
2002/96/EC of the European Parliament and the council of 27 January
2003 on waste electrical and electronic equipment (WEEE) and does not
apply to countries outside of EU.
(1)
Safety Warnings
The following warnings are very important in order to safely use this product.
These notes are important in preventing danger to the operator or operation of the machine.
The following symbols are found throughout the USER’S Manual and have the following meaning:
WARNING
This WARNING mark means that there is a possibility of death or serious
injury if you ignore or do not follow the said instruction.
CAUTION
This CAUTION mark means that there is a possibility of injury or physical
damage if you ignore or do not follow the said instruction.
When marked with this symbol, “DO NOT ATTEMPT”
When marked with this symbol, “pay close attention to”
(2)
,
WARNING
Ground the product with a correct ground source or you may be electrically
shocked.
1. The Power source should be as follows:
2. Use a circuit with a dedicated breaker.
3. Install the product as close to the wall outlet as possible.
4. If you wish to move the machine, please contact your service personnel.
1. Do not remove the screw and do not open the cover if not instructed to
do so in this User’s Manual. If you ignore this warning, you may be burnt
or receive an electric shock due to a hot item or electrically charged part
inside of the printer.
2. Do not disassemble or tamper with the copier.
It may result in a fire or an electrical shock.
1. Do not plug in the machine into a multi-wire connector in which some
other equipment is plugged into.
It may cause a fire due to outlet overheating.
2. Do not damage the Power Cord by stepping on or placing heavy items
on it.
If the Power Cord is damaged, it may cause a fire or you may receive
an electric shock. REPLACE THE CORD IF DAMAGED!
1. Do not put a flower vase, a flowerpot or any water-filled item on the
product.
Spilt water could cause a fire or an electric shock.
2. If the product generates an abnormal smell or noise, turn it off and
unplug it from the wall electrical outlet immediately.
1. Do not throw toner (including wasted toner), toner cartridge and used
wasted toner bottle into a fire or other sources of heat, as it can
explode.
2. When you discard toner (including wasted toner), toner cartridge and
used wasted toner bottle
220-240V plus 6% or minus 10%, 50/60Hz, 10A
follow your service personnel’s instructions.
(3)
CAUTION
Do not install the machine in a humidified room or a dusty room.
Also, do not install the machine on an unstable floor as injuries may occur.
1. Unplug the machine before you move it.
The power cord may be damaged and it may result in a fire or electric
shock.
Do not pull the cord when you unplug the machine as you may damage the
Power Cord.
There are hot items inside of the machine.
Take great care not to touch these items when you remove mis-fed media.
Ventilate the room well if you print in a small area.
2. If you do not use the machine for a long duration (holidays, company
shutdown) turn off and unplug the printer from the outlet for safety.
(4)
TABLE OF CONTENTS
Chapter 1 Before Use
Page
1. 1 Installation Requirements 1- 2
1. 2 Originals Prohibited from Duplication 1- 3
1. 3 Features 1- 4
1. 4 Specifications 1- 5
1. 5 Specifications of Original 1- 6
1. 6 Specifications of Copying Paper 1- 8
1. 7 Storage of Copying Media 1- 9
1. 8 Appearance 1-10
1. 8. 1 Front View 1-10
1. 8. 2 Rear View 1-12
1. 8. 3 Operation Panel 1-13
Chapter 2 Basic Operation
Page
2. 1 Turning on the CX 8020 2- 2
2. 2 Turning off the CX 8020 2- 4
2. 3 Replacing the Roll Media 2- 5
2. 4 Adding the Toner 2- 9
2. 5 Copying with the Roll Media 2-13
2. 6 Copying with the Cut Sheet Media 2-16
2. 7 Replacing the Waste Toner Bottle 2-20
Chapter 3 Useful Functions
Page
3. 1 Initial Cut 3- 2
3. 2 Adjusting the Copy Density 3- 3
3. 3 Selecting the Cut Mode 3- 5
3. 4 Adjusting the Leading/Trailing Margin 3- 6
3. 5 Multiple Copy 3- 7
(5)
3. 6 Power Saving Mode and Power OFF Mode 3-11
3. 6. 1 Power Saving Mode 3-11
3. 6. 1. 1 Power Saving Mode (Manual) 3-11
3. 6. 1. 2 Power Saving Mode (Automatic) 3-12
3. 6. 2 Power OFF Mode 3-13
3. 7 Dehumidifying the Roll Media 3-15
3. 8 Sample Copy 3-16
Chapter 4 Error Treatment
4. 1 Call Operator Errors 4- 2
4. 1. 1 Mis-feed Errors 4- 2
4. 1. 1. 1 Code “J0” : Original Mis-feed 4- 4
4. 1. 1. 2 Code “J1” : Paper Mis-feed at Paper Entrance Area 4- 5
4. 1. 1. 3 Code “J2” : Paper Mis-feed at Paper Turning Area 4- 7
4. 1. 1. 4 Code “J3” : Paper Mis-feed at Print Area or Copy Exit Area 4- 9
4. 1. 1. 5 Code “J4” : Incorrect insertion of Cut Sheet Paper 4-13
4. 1. 1. 6 Code “J5” : Mis-feed of cut sheet paper at Paper Turning Area 4-14
4. 1. 1. 7 Code “J6” : Mis-feed of cut sheet paper (Incorrect size) 4-17
4. 1. 2 Other Errors 4-20
4. 1. 2. 1 Roll Empty 4-20
4. 1. 2. 2 Toner Empty 4-20
4. 1. 2. 3 Waste Toner Full 4-21
4. 1. 2. 4 Incorrect set of original or cut sheet paper
(READY & WAIT Indicators flash simultaneously) 4-21
4. 2 Call Service Errors 4-22
Chapter 5 Cleaning and Checking
5. 1 Cleaning of Each Part 5- 2
5. 1. 1 Original Feeding Part 5- 2
5. 1. 2 Original Guide 5- 2
(6)
Chapter 1
Before Use
Page
1. 1 Installation Requirements 1- 2
1. 2 Originals Prohibited from Duplication 1- 3
1. 3 Features 1- 4
1. 4 Specifications 1- 5
1. 5 Specifications of Original 1- 6
1. 6 Specifications of Copying Paper 1- 8
1. 7 Storage of Copying Media 1- 9
1. 8 Appearance 1-10
1. 8. 1 Front View 1-10
1. 8. 2 Rear View 1-12
1. 8. 3 Operation Panel 1-13
Chapter 1 Before Use 1-1
1. 1 Installation Requirements
r
The following conditions are required for installation of the equipment.
1. Power source should be rated as follows.
220-240V plus 6% or minus 10%, 50/60Hz, 10A
2. The equipment must be on an exclusive circuit.
3. The outlet must be near the equipment and easily accessible.
1. Make sure to connect this equipment to a grounded outlet.
2. For PLUGGABLE EQUIPMENT, the socket-outlet shall be installed near
the equipment and shall be easily accessible.
The site temperature range = 10 to 30 degrees Centigrade, with the humidity between
20% to 80% RH. (NON CONDENSING)
Keep the machine away from water sources, boilers, humidifiers or refrigerators.
1. The installation site must not have open flames, dust or ammonia gases.
2. The equipment must not be exposed to the air vents from air conditioners.
It may affect the image quality.
3. The equipment should not be exposed to the direct sunlight.
Please draw curtains to block any sunlight.
Ozone will be generated while this equipment is use, although the quantity generated
is within safe levels. (see certifications)
Ventilate the room, if required.
Keep ample room around the equipment to ensure comfortable operation.
(Refer to the following figure.)
The equipment must be levelled and the floor strength must be ample to sustain the
weight of the equipment.
(Rear side)
60cm or
wide
(Front side)
60cm or wider
CX 8020
120cm or wider
90cm or wider
Chapter 1 Before Use 1-2
1. 2 Originals Prohibited from Duplication
It may not be allowed to copy every type of original.
You may be punished by the law if you possess the copy of some types of originals.
We recommend you to consider the following before you copy originals.
[Originals prohibited from copying by the law]
1. It is not allowed to copy Currency (Bill, Money, Bank Note, etc.), Government issued
Negotiable Instruments (National Bonds, Security, Local Debt Bonds, etc.).
2. It is not allowed to copy Foreign Currency or Foreign Negotiable Instruments.
3. It is not allowed to copy unused postal stamps or government postcards without permission
to make replica from Government.
4. It is not allowed to copy Government issued revenue stamps, certificate stamps which are
prescribed by Liquor Tax Act or the Commodity Tax Act.
[Special items]
1. It is warned by the government to copy private issued securities (stock certificate, draft,
check, goods ticket, etc.), commutation ticket or book of tickets, excluding that some specific
company copies such originals as many as it requires for its own business.
2. We recommend you do not copy freely originals such as government issued passport, public
or private issued licenses, automobile inspection certification, IDs and tickets like pass or
meal.
Reference Law Prohibited items to copy
Regulations to control fake currency and
Bond.
Control Law against Forged & faked
Foreign Currency, Bill, Bank Note and Bond
Forged postal stamps control law Unused postal stamps or government postcards
Forged revenue stamps control law Government issued revenue stamps, and
Currency similarity securities Control Law Private issued securities (stock, draft, check,
[Originals protected by the copyright]
It is prohibited to copy such originals as books, music, paintings, printed copy, maps, drawings,
movie and pictures which are protected by the copyright, except for personnel, family use or
similar purpose.
Currency (Bill, Money, Bank Note, etc.),
Government issued Negotiable Instruments
(National Bonds, Security, Local Debt Bonds,
etc.)
Foreign Currency or Foreign Negotiable
Instruments
certificate stamps prescribed by Liquor Tax Act
or Commodity Tax Act
goods ticket, etc.), commutation or book tickets
Chapter 1 Before Use 1-3
1. 3 Features
1. 2 methods to feed media
CX 8020 can feed media by automatic roll paper feeding (1 roll) and manual cut sheet feed.
2. Cut Modes selection
2 Cut Modes are selectable; Standard Cut and Synchro Cut.
3. 2 copies/min. for A0 size
CX 8020 can make 2 A0 copies/minute.
4. Multiple Copy
It is possible to make a multiple copy up to 19 copies.
(We are unable to guarantee the accuracy of the Original feed, past 10 sheets during Multiple
Copy.)
5. Sample Copy is available.
CX 8020 has a Sample Copy function that allows to check the copy image in advance.
6. 14 kinds of Copy Density Level (including SL Mode) are available.
7. Adjustment of Leading Margin and Trailing Margin (40mm max.).
8. Easy Operation
a) Several kinds of operation such as original insertion, copy ejection and paper supply can be
made in front of the machine.
b) Toner is supplied by Toner Cartridge.
9. Environmentally Friendly Design
a) Power Saving Mode
(Satisfies the International
b) Succeeds a considerable reduction of hazardous substances on its components.
ENERGY STAR ® Office Equipment Program)
Chapter 1 Before Use 1-4
1. 4 Specifications
Subject Specification
Model CX 8020
Configuration Desk Top Type
Original Sheet through type
Photoconductor Organic Photoconductive Drum
Copy method Indirect Electrostatic System
Copy speed 60mm per second (1.5 copies (A0) / minute)
Light Source Fluorescent lamp
Kind of Original Sheet
Original thickness Maximum 0.2mm
Minimum 0.05mm
Original width Maximum 841mm
Minimum 210mm
Original length Maximum 3000mm
Minimum 297mm
Copying width Maximum 841
Minimum 210mm
Copying length Maximum 3000mm
Minimum 297mm
Warm up time Less than 8 minutes
First copy time 33 seconds (A0 size)
Media feeding method Automatic roll paper feeding & manual cut sheet paper feeding
Fusing method Heat Roller Fusing
Exposure method Lens array
Development method Dry (Mono-component)
Copy magnification ratio 1 : 1
Input power 220-240V plus 6% or minus 10%, 50/60Hz, 6.5A
Maximum power
consumption
Acoustic noise Stand by Max. 50db
Ozone Max. 0.1ppm (Measurement method under UL Standard)
Dimensions 1293mm (Width) x 460mm (Depth) x 580mm (Height)
Weight About 125kg
Media Plain Paper 64 to 80g/m2
Environmental condition
for usage
Storage of consumables (Media)
NOTE : The above specifications may change without notice.
o
(At 23
C, 60%RH, the rated voltage, and plain paper is used)
1600W
Printing Max. 55db
Impulse sound Max. 60db EN ISO7779
Vellum 64 to 80g/m
Film 120g/m
2
2
(Temperature)
10 to 30 degrees Centigrade
(Humidity)
20 to 80% RH
Wrap the media surely to shut out the humidity.
(Toner bottle)
Store the toner within the temperature range from 0 to
35 degrees Centigrade and within the humidity range from 10
to 85% RH.
Chapter 1 Before Use 1-5
1. 5 Specifications of Original
The used original must satisfy the following specifications.
Minimum Maximum Remarks
0.05mm 0.2mm In case of Single Copy Thickness
0.07mm 0.2mm In case of Multiple Copy
Width 210mm 841mm
Length 297mm 3,000mm
Also, do not use the following kinds of original, because you may damage the original or machine!
Sticked with paste Torn
Folded So much curled
Irregular shape (Not square) Wet (Ink is not dried)
KIP KIP
Made of metal or cloth Patched
Wet
Metal Cloth
KIP KIP
Chapter 1 Before Use 1-6
Clipped or stapled Rough surface (Carbon paper for example)
Clipped Stapled
Rough surface
KIP KIP
100Punched
Chapter 1 Before Use 1-7
1. 6 Specifications of Copying Paper
The following sizes of paper are available for copying.
The maximum width is 914mm (36 inches) and the minimum is 216mm.
The maximum length is 3000mm, and the minimum is 279mm.
Type Weight Available Copying Sizes
Plain Paper 64 to 80g/m2
Vellum 64 to 80g/m2
Film 120g/m2
If the used paper does not satisfy the above specifications, it may cause such troubles as paper
mis-feed, defective image, etc.
Do not use the following kinds of paper because the paper mis-feed may occur.
Torn Folded
A0, A1, A2, A3 and A4 size
Made of metal or cloth So much curled
(In case of the Cut Sheet Paper)
Metal Cloth
Punched Rough surface (Carbon paper for example)
Rough surface
OHP Film
Chapter 1 Before Use 1-8
1. 7 Storage of Copying Media
According to the humidity of the installation place, store the copying media as follows.
Humidity level Possible trouble and treatment
Very low humidity Possible trouble
Any of “void of image” or “paper crease” may occur when you make a
copy with a plain paper or vellum.
Treatment
1. Turn on the air conditioner and the humidifier to humidify the room
air.
2. Remove the plain paper or vellum from the machine whenever you
finish copying, and keep it in a polyethylene bag.
Low Humidity Possible trouble
“Void of image” may occur when you make a copy with a vellum.
Treatment
Remove the vellum from the machine whenever you finish copying,
and keep it in a polyethylene bag.
40%RH to 70%RH Remove the paper from the machine every day in the evening, and keep
it in a polyethylene bag.
Then set it to the machine in the next morning.
High Humidity Possible trouble
“Void of image” may occur when you make a copy with a plain paper
or vellum.
Treatment
1. Turn on the Dehumidify Heater of CX 8020 to dehumidify the air in
the machine.
2. Remove the plain paper or vellum from the machine whenever you
finish copying, and keep it in a polyethylene bag.
Very High Humidity Possible Trouble
“Void of image” or “paper crease” may occur when you make a copy
with a plain paper or vellum.
Treatment
1. Turn on the Dehumidify Heater of CX 8020 to dehumidify the air in
the machine.
2. Turn on the air conditioner and the dehumidifier to dehumidify the
room air.
3. Remove the paper from the machine whenever you finish copying,
and keep it in a polyethylene bag.
Chapter 1 Before Use 1-9
1. 8 Appearance
897
3
2
4
1. 8. 1 Front View
No. Name Function
1 Original Table Open the Original Table and put the original onto it.
2 Exit Cover Open the Exit Cover when you remove a mis-fed paper
3 Copy Exit Copies are ejected from the Copy Exit.
4 Bypass Feeder Table Open the Bypass Feeder Table when you make a copy
5 Front Door Open the Front Door when you replace the roll paper.
6 Upper Unit Open Lever Press down these levers to unlock and open the Upper
7 Original Feed Unit The Original is transported under the Original Transport
8 Original Feed Table Put the original on the Original Feed Table, and push it
9 Original Guide Move the Original Guide according to the width of
10 Operation Panel Several copying operations are available.
14
15
1
5
6
1
in the Fuser Unit.
with a cut sheet paper.
Unit.
Unit.
in for the scan.
original.
The original is transported along with it.
Refer to [1.8.3 Operation Panel] on the page 1-13.
6
1
1
1
Chapter 1 Before Use 1-10
No. Name Function
11 Power Switch You can turn on/off the CX 8020.
12 Dehumidify Heater Switch You can turn on/off the Dehumidify Heater which
dehumidifies the roll paper in the machine.
13 Length Counter Total copy length is indicated. (1 count /1 meter)
14 Upper Unit Open the Upper Unit when you remove a mis-fed paper.
15 Waste Toner Bottle Waste toner is collected into this bottle.
Chapter 1 Before Use 1-11
1. 8. 2 Rear View
1
No. Name Function
1 Toner Hatch Open Levers Pull both the Toner Hatch Open Levers inward to unlock
2 Developer Covers Remove these covers when you set a new Toner
3 Original Exit Original is ejected from here.
4 Original Receiver They receive the original after the ejection.
5 Toner Hatch Open the Toner Hatch when you supply the Toner.
4
2
5
1
and open the Toner Hatch.
Cartridge to supply the toner to the Developer Unit.
3
2
Chapter 1 Before Use 1-12
1. 8. 3 Operation Panel
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
C
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
STOP
ALL CLEAR
LIGHTER DARKER
MEDIA
CUT MODE
DECREASE INCREASE
C
CLEAR
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Chapter 1 Before Use 1-13
No. Name Function
1 WAIT Indicator The WAIT Indicator lights when the CX 8020 is warming
up. (It is impossible to make a copy when it is lighting.)
Also the WAIT Indicator flashes when the Original Guide
is not at the far right position. (It is impossible to make a
multiple copy in this case.)
2 READY Indicator The READY Indicator lights when the CX 8020 is
available for copying.
(It is put out when you start copying. It lights again when
a copy is completed.)
3 STAND BY Key Press the STAND BY to enter the Power Saving Mode.
Refer to [3.6 Power Saving Mode and Power OFF
Mode] on and after the page 3-11 as for the Power
Saving Mode.
4 Service Call Indicator Service Call Indicator lights when the CX 8020 has a
significant error or problem that a user can not fix by
him/herself.
Call your service personnel when it lights.
5 Door Open Indicator The Door Open Indicator lights when any of Upper Unit,
Exit Cover, Front Door or Toner Hatch is opened or not
locked firmly.
6 SL Indicator The SL Indicator lights when you select the SL (Strong
Light) Mode.
Refer to [3.2 Adjusting the Copy Density] on the page
3-3 as for the SL Mode.
7 SL Key Press the SL Key to select the SL Mode.
Refer to [3.2 Adjusting the Copy Density] on the page
3-3 as for the SL Mode.
8 FILM Indicator The FILM Indicator lights when the roll paper installed to
the machine is a film.
9 VELLUM/TRACING Indicator The VELLUM/TRACING Indicator lights when the roll
paper installed to the machine is a vellum (or tracing
paper).
10 PLAIN PAPER Indicator The PLAIN PAPER Indicator lights when the roll paper
installed to the machine is a plain paper.
11 ROLL PAPER Indicator The ROLL Indicator lights when the roll paper feeding
mode is selected.
12 CUT SHEET Indicator The CUT SHEET Indicator lights when the cut sheet
paper feeding mode is selected.
13 CLEAR Key (Copy number) Press the CLEAR Key (Copy number) to clear the
setting value of copy number.
14 LEAD EDGE Indicator This Indicator lights when the Leading Margin Setting is
selected.
15 TRAIL EDGE Indicator This Indicator lights when the Trailing Margin Setting is
selected.
16 LEAD/TRAIL Select Key Select either the Leading Margin Setting Mode or
Trailing Margin Setting Mode pressing the LEAD/TRAIL
Select Key.
17 Cut Mode Select Key Specify the Cut Mode pressing the Cut Mode Select
Key.
Chapter 1 Before Use 1-14
No. Name Function
18 STOP/ALL CLEAR Key 1) Press the STOP/ALL CLEAR KEY to stop copying in
the middle.
2) Also press the STOP/ALL CLEAR KEY when the
machine is not copying to clear (initialize) all the
settings.
19 Mis-feed Indicator The Mis-feed Indicator lights when the copying paper or
original is mis-fed anywhere in the machine.
20 Roll Empty Indicator The Roll Empty Indicator lights when the roll paper is
emptied.
21 Wast Toner Full Indicator The Waste Toner Full Indicator lights when the Waste
Toner Bottle is filled with the toner (or when the Wasted
Toner Bottle is installed incorrectly).
22 Toner Empty Indicator The Toner Empty Indicator lights when the toner is
emptied.
23 Copy Density Indicator The selected level of Copy Density is indicated.
24 LIGHTER Key
DARKER Key
25 MEDIA Key Make the machine recognize the type of paper pressing
26 Copy Number Indicator The setting value of Copy Number is indicated.
27 DECREASE Key
INCREASE Key
(Copy Number)
28 CUT MODE Indicator The CUT MODE Indicator shows which Cut Mode is
29 Indication Part The Indication part indicates some kinds of information
30 Minus indicator The Minus Indicator lights when you input a minus value
31 DECREASE Key
INCREASE Key
(Leading/Trailing Margin)
32 Clear Key (Leading/Trailing
Margin)
Press these keys to adjust the copy density.
the MEDIA Key.
PLAIN PAPER Indicator, VELLUM/TRACING Indicator
and FILM Indicator lights orderly whenever you press
this key.
Increase or decrease the setting value of Copy Number
pressing these keys.
selected presently.
It lights when the Standard Cut Method is selected, and
it is put out when the Synchronous Cut Mode is selected.
such as the setting value of Leading/Trailing Margin, Cut
Mode and Error Codes.
for the Leading Margin setting.
a. Increase or decrease the setting value of
Leading/Trailing Margin pressing these keys.
b. Also change the Cut Length pressing these keys in
case you select the Standard Cut Mode.
Press the CLEAR Key (Leading*/Trailing Margin) to clear
the setting value of Leading/Trailing Margin.
Chapter 1 Before Use 1-15
Chapter 2
Basic Operation
Page
2. 1 Turning on the CX 8020 2- 2
2. 2 Turning off the CX 8020 2- 4
2. 3 Replacing the Roll Media 2- 5
2. 4 Adding Toner 2- 9
2. 5 Copying with Roll Media 2-13
2. 6 Copying with Cut Sheet Media 2-16
2. 7 Replacing the Waste Toner Bottle 2-20
Chapter 2 Basic Operation 2-1
2. 1 Turning on the CX 8020
1. Plug the CX 8020 into an exclusive wall outlet.
WARNING
(1) Do not handle the Power Plug with wet hands, or you may receive an electrical shock.
(2) Ground the printer for safety.
(3) Do not plug the printer into a multi-wiring connector in which other devices are
plugged. It may overheat the outlet and may result in a fire.
(4) outlet must satisfy 220-240V +6%/-10%, 50/60Hz and 10A.
2. There is a Power Switch (1) on the right front side
of CX 8020.
Press its “ I ” side to turn on the CX 8020.
1
Chapter 2 Basic Operation 2-2
3. There is an Operation Panel (2) on the right top of the machine.
The WAIT Indicator (3) on the Operation Panel lights when the machine is warming up.
2
3
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
MEDIA
C
CUT MODE
DECREASE INCRE ASE
STOP
ALL CLEAR
C
CLEAR
4. The Ready Indicator (4) lights when the CX 8020 is ready.
4
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
LIGHTER DARKER
MEDIA
ROLL
CUT SHEET
C
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
C
CLEAR
Chapter 2 Basic Operation 2-3
2. 2 Turning off the CX 8020
1. There is a Power Switch (1) on the right front side
of CX 8020.
Press its “O” side to turn off the CX 8020.
1
Chapter 2 Basic Operation 2-4
2. 3 Replacing the Roll Media
1. Open the Front Door (1), and then pull out both the Spool Guides (2).
2. Lift up the core of roll paper with the Spool holding
its both sides.
3. Press down the Lock Lever (3) to unlock the core
of roll paper, and then pull out the Spool (4) from
the core.
1
2
4
3
Chapter 2 Basic Operation 2-5
4. Insert the Spool into the new roll paper with pressing
down the Lock Lever (3).
And then align the side face of roll paper with the
concerning size mark (5) printed on the Spool.
When aligned, release your hand from the Lock
Lever (3) to lock the roll paper firmly.
5. Install the Spool with the new roll paper to the inner groove of the Spool Guides.
Then push in the Spool Guides.
NOTE
1. Return Spool Guide as shown in illustration.
2. Handle carefully as roll paper is heavy.
5
3
Chapter 2 Basic Operation 2-6
6. Lift up the Feeding Roller Cover (6) until
it is locked.
7. Hold on the sides of the media about 30mm from the top leading edge, pulling the paper
outwards ( to keep the lead edge taught ) Feed the media straight up in between the rollers
noted . Insert the leading part (about 50mm) of the roll paper between the Feeding Roller
Cover (6) and the Roller (7).
And then bring down the Feeding Roller Cover (6).
8. Rewind the roll paper a little to remove any
slack in the roll paper.
NOTE
The roll paper may be transported with skew if the roll paper is loose.
6
6
7
6
6
7
Chapter 2 Basic Operation 2-7
9. Close the Front Door.
NOTE
If the Feeding Roller Cover is not closed properly, the Front Door can not be closed.
10. Cut the leading part of roll paper by the Initial Cut.
(As for the detail of the Initial Cut, refer to [3.1 Initial Cut] on the page 3-2.)
Chapter 2 Basic Operation 2-8
2. 4 Adding Toner
WARNING
There is combustible powder in the toner cartridge.
Do not burn up the used toner cartridge.
1. Pull both the Toner Hatch Open Levers (1) inward, and open the Toner Hatch (2).
2. Slide each green Hook (3) to the arrow mark, and remove each Developer Cover (4).
NOTE
If your hand or your clothing is soiled by toner, dust the toner.
If it is unable to dust it, wash the clothing with the cold water.
(Do not use the hot water at this time because the toner will soak into fibres.)
1
3
2
4
Chapter 2 Basic Operation 2-9
3. Prepare 2 Toner Cartridges (5), and shake them
left and right several times while facing up its film
side.
4. One side of each Toner Cartridge has a tape (6)
which fixes the film.
Insert this side of each Toner Cartridge under the
holder (7).
5. Pulling the green Hook (3) toward the arrow mark, press down another side of cartridge.
The cartridge will be locked firmly if you release the Hook (3).
3
5
6
7
Chapter 2 Basic Operation 2-10
6. Strip off the tape (6) which fixes the film (8), and then put the Holder (9) on the right end of the
Toner Cartridge as the following picture.
6 8 9 8
NOTE
Do not discard the tape (6) at this point of time because it will be used later.
7. Insert the Spool (10) to the holes of Holder (9),
while catching the film (8) between its pins.
Then rotate the Spool (10) clockwise to wind up
the film.
8. Fix the film roll (8) with the tape (6).
Rotate the Spool (10) a few revolutions counter clockwise, pull it out from the film roll, and then
discard the film roll.
9
6
8
10
8
10
Chapter 2 Basic Operation 2-11
9. Pull each green Hook (3) toward the arrow mark
and remove each Toner Cartridge (5).
Discard the Toner Cartridge in a proper way.
11. Put back the Developer Covers (4).
12. Close the Toner Hatch (2).
2
3
5
4
Chapter 2 Basic Operation 2-12
2. 5 Copying with Roll Media
1. Confirm that the Ready Indicator on the Operation Panel is lit.
Ready Indicator
2. If necessary, change such settings as Copy Density, Leading/Trailing Margin and so on.
(Refer to the pages in Chapter 3 as for the details of each setting.)
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
C
CLEAR
Chapter 2 Basic Operation 2-13
3. Ensure that the Original Table (1) is open.
Move the Original Guide (2) according to the
width of original as needed.
NOTE
In case you will make a multiple copy, slide the Original Guide fully to the right after you
insert the original. Otherwise it is impossible to start multiple copy.
4. Put the original with face down on the Original Table,
and then insert it under the Original Feed Unit along
the Original Guide (2) until the leading edge touches
the feeding roller.
The Original is accepted, a little, remains a moment,
and then transported for the copy.
NOTE
Please wait for a moment if the WAIT Indicator is lighting, as it is impossible to make a copy
(If you set the original although the machine is warming up, both the READY indicator and
WAIT indicator flash at the same time.)
1
2
2
Chapter 2 Basic Operation 2-14
5. The Original is ejected from the Original Exit
after the scan.
6. Copy is ejected from the Copy Exit.
Chapter 2 Basic Operation 2-15
2. 6 Copying with Cut Sheet Media
NOTE
It is impossible to make a multiple copy by Cut Sheet Paper Feeding Mode.
1. Confirm that the Ready Indicator on the Operation Panel is lighting.
Ready Indicator
2. If necessary, change such settings as Copy Density, Leading/Trailing Margin and so on.
(Refer to Chapter 3 as for the details of each setting.)
3. Open both the Original Table (1) and the Bypass
Feeder Table (2).
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
C
CLEAR
1
2
Chapter 2 Basic Operation 2-16
4. There are several Size Marks (3) on the
Bypass Feeder Table.
Align the edge of cut sheet paper with the
Size Marks (3), and insert the cut sheet
into the Bypass until it touches the feeding
roller.
Cut sheet paper is transported in a little, and then
awaits the original to be inserted.
NOTE
Normally the Roll Paper Feeding Mode is selected.
But if only you set the cut sheet paper the Cut Sheet Paper Feeding Mode is automatically
selected.
(The CUT SHEET Indicator on the Operation Panel automatically lights instead of ROLL
Indicator at this time.)
<Roll Paper Mode> <Cut Sheet Paper Mode>
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
C
CLEAR
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
CUT MODE
C
CLEAR
3
MEDIA
Chapter 2 Basic Operation 2-17
5. Move the Original Guide (4) according to the width of
original.
6. Put the original with face down on the Original Table,
and then insert it under the Original Feed Unit along
the Original Guide (4) until the leading edge touches
the feeding roller.
The Original is transported a little, remains for a
moment, and then transported for the scan.
NOTE
Please wait for a moment if the WAIT Indicator is lighting, as it is impossible to make a copy
(If you set the original although the machine is warming up, both the READY indicator and
WAIT indicator flash at the same time.)
4
Chapter 2 Basic Operation 2-18
7. The Original is ejected from the Original Exit
after the scan.
8. Copy is ejected from the Copy Exit.
NOTE
1. The paper feeding mode automatically changes from Cut Sheet Paper Feeding Mode to
Roll Paper Feeding Mode after the copy.
2. It is impossible to set multiple sheets in to the Bypass Feeder.
Please set it one at a time.
(When the previous cut sheet paper has been transported, the READY Indicator lights
and it becomes possible to set the next sheet. Note that you can not set the sheet
when the READY Indicator is out.)
Chapter 2 Basic Operation 2-19
2. 7 Replacing the Waste Toner Bottle
WARNING
There is combustible powder in the wasted toner bottle.
Do not burn up the used wasted toner bottle.
NOTE
Do not reuse the wasted toner.
1. Press down the Upper Unit Open Levers (1) at both sides, and lift up the Upper Unit (2).
2. Loosen the Screw Knob (3), and remove the
Bracket of Wast Toner Bottle.
1
2
3
Chapter 2 Basic Operation 2-20
3. Remove the Wast Toner Bottle (4) gently.
4. Install the new Waste Toner Bottle.
Then hold it with the Bracket and tighten the
Screw Knob (5).
5. Close the Upper Unit.
NOTE
1. If toner spill out from the bottle, clean with a wet cloth.
2. If your hand or your cloth is soiled with the toner, dust the toner.
If it is unable to dust it, wash the clothing with the cold water.
(Do not use the hot water because the toner will soak into fibre.)
3. Close the opening of Waste Toner Bottle with an Adhesive Tape, and put the bottle
into a vinyl bag. Keep it until the maintenance service comes.
5
4
Chapter 2 Basic Operation 2-21
Chapter 3
Useful Functions
Page
3. 1 Initial Cut 3- 2
3. 2 Adjusting the Copy Density 3- 3
3. 3 Selecting the Cut Mode 3- 5
3. 4 Adjusting the Leading/Trailing Margin 3- 6
3. 5 Multiple Copy 3- 7
3. 6 Power Saving Mode and Power OFF Mode 3-11
3. 6. 1 Power Saving Mode 3-11
3. 6. 1. 1 Power Saving Mode (Manual) 3-11
3. 6. 1. 2 Power Saving Mode (Automatic) 3-12
3. 6. 2 Power OFF Mode 3-13
3. 7 Dehumidifying the Roll Media 3-15
3. 8 Sample Copy 3-16
Chapter 3 Useful Function 3-1
3. 1 Initial Cut
In many cases the leading edge of a new roll paper is not straight but is rough (folded or torn).
The Initial Cut is a useful function to straighten it by cutting off the leading part by 280mm long.
NOTE
The leading part of a roll media will be humidified if it is kept in the machine for a long term
without printing, which results in a defective image.
We recommend you to cut it off by the Initial Cut in this case as well.
1. Press and hold the LEAD/TRAIL Select Key (1), and then press the INCREASE Key (1) in the
Leading/Trailing Margin setting area.
NOTE
Initial Cut Mode is available only while the READY
Indicator (3) is lighting.
2. The roll paper is transported, its leading edge is cut off by
about 280mm long, and it is ejected from the Copy Exit.
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
C
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
STOP
ALL CLEAR
3
LIGHTER DARKER
MEDIA
CUT MODE
DECREASE I NCREASE
C
CLEAR
21
Chapter 3 Useful Function 3-2
3. 2 Adjusting the Copy Density
The CX 8020 has 14 levels of Copy Density.
It is possible to select your preferable one optionally from these 14 levels. (7 levels in Normal
Mode and also 7 levels in SL Mode) ( SL removes background )
The Copy Density is shown by both the Copy Density Indicator and SL Indicator.
The Copy Density Indicator has 7 selectable levels. The density of copy becomes darker if you
select the level on “more” right side. (On the contrary it becomes lighter if you select the one on
“more” left side.)
Also if you validate the SL Mode (Strong Light Mode which removes background), it becomes
possible to select 7 more levels which belong to the lighter category than Normal Mode. (These 14
levels are consecutive.)
SL Mode ON Normal Mode (SL Mode OFF)
Light (Consecutive) Dark
Reference
As the copy density becomes very light if you select the SL Mode, it will be beneficial if the
original has a very dark background like “dark blue print”.
SL SL
Darkest LevelLightest Level
Chapter 3 Useful Function 3-3
1. Press the DARKER KEY (1) if you will make the copy
density darker.
On the contrary press the LIGHTER Key (2) if you will
make it lighter.
2. Press the SL Key (3) if you will validate the SL Mode.
The SL Indicator (4) lights when validated.
You can validate and invalidate the SL Mode alternately
whenever you press the SL Key.
3 2 4 1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
Chapter 3 Useful Function 3-4
3. 3 Selecting the Cut Mode
You can specify the Cut Mode of roll media. Synchronous Cut and Standard Cut are selectable.
Reference
The roll paper is cut as long as the copy image if you select the Synchronous Cut.
Please select the Synchronous Cut when the size of copy image is not standard (as D size
or E size) because of original size, magnification and so on
The roll paper is cut by the standard size (length) as A0 or A2 if you select the Standard Cut.
Selectable standard sizes (length) are A4, A3, A2, A1, A0 size and 48 inches regardless of
the width of roll paper.
Please select the Standard Cut if the copy image is standard size.
(Or the printed copy sheet should be standard size even if the copy image is not so.)
1. Press the Cut Mode Select Key (1).
The CUT MODE Indicator (2) lights, and it becomes
possible to change the setting value indicated on the
Indication Part (3).
2. Change the setting value (Cut Length) pressing both
the DECREASE Key and INCREASE Key (4).
Selectable setting values are A4, A3, A2, A1, A0, 48
and “SC”.
“SC” means the Synchronous Cut, and others are
standard sizes.
.
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
C
CLEAR
1 4
MEDIA
2
3
Chapter 3 Useful Function 3-5
3. 4 Adjusting the Leading/Trailing Margin
You can provide the copy with a Leading/Trailing Margin.
NOTE
It is impossible to provide a Trailing Margin when you copy with a cut sheet paper.
1. Whenever you press the LEAD/TRAIL Select Key (1),
the LEAD EDGE Indicator (2) and the TRAIL EDGE
Indicator (3) light alternately.
It is possible to change the setting value of Leading
Margin indicated on the Indication Part (4) when the
LEAD EDGE Indicator is lighting.
Similarly it is possible to change that of Trailing Margin
when the TRAIL EDGE Indicator is lighting.
2. Change the setting value pressing both the INCREASE Key
and DECREASE Key (4).
The unit of setting is millimetre.
Setting ranges are as follows.
Leading Edge : +/- 40mm in 5mm increment
Trailing Edge : 0 to +40mm in 5mm increment
2
3
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
1 4
Chapter 3 Useful Function 3-6
3. 5 Multiple Copy
It is possible to make a multiple copy.
The maximum Copy Number is 19.
NOTE
1. It is impossible to make a multiple copy by the Cut Sheet Paper Feeding Mode.
2. Note that it is unable to make a multiple copy if the original is 1.25m or longer.
1. Confirm that the Ready Indicator on the Operation Panel is lighting.
Ready Indicator
2. If necessary, change such settings as Copy Density, Leading/Trailing Margin and so on.
(Refer to Chapter 3 as for the details of each setting.)
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
C
CLEAR
Chapter 3 Useful Function 3-7
3. Specify Copy Number pressing both the INCREASE Key
and the DECREASE Key (1).
STAND BY
The Copy Number Indicator (2) indicates the Copy
Number you specified.
SL
If you wish to cancel the multiple copy after specifying
the Copy Number, press the STOP/ALL CLEAR Key (3).
The multiple copy is cancelled and the Copy Number
becomes 1.
FILM
VELLUM/TRACING
PLAIN PAPER
LIGHTER DARKER
MEDIA
ROLL
CUT SHEET
C
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
CUT MODE
DECREASE INCRE ASE
STOP
ALL CLEAR
C
CLEAR
3
1 2
NOTE
As the Copy Number Indicator has only one digit, 10 or larger number is shown by flashing
the indication.
Supposing “3” is indicated on the Copy Number Indicator, the Copy Number is 3 sheets if “3”
is lighting, and it is “13 sheets” if it is flashing.
3 sheets 13 sheets
(“3” is flashing.)
ROLL
CUT SHEET
C
CLEAR DECREASE I NCREASE
ROLL
CUT SHEET
C
CLEAR DECREASE I NCREASE
Chapter 3 Useful Function 3-8
4. Open the Original Table (4).
Move the Original Guide (5) according to the
width of original as needed.
5. Put the original with face down on the Original
Table, and then insert it under the Original Feed
Unit along the Original Guide (5) until the leading
edge touches the feeding roller.
Then, slide the Original Guide (5) fully to the
right.
The Original is transported a little, remains a
moment, and then transported for the scan.
NOTE
If the Original Guide (5) is not at the far right position, the WAIT Indicator lights and it is
impossible to start the multiple copy.
6. The CX 8020 scans the original as many times as the Copy Number by transporting forward
and backward.
(If the Copy Number is “8”, for example, the original is scanned 8 times successively.)
4
5
5
Chapter 3 Useful Function 3-9
7. The Original is ejected from the Copy Exit after
scanning.
8. Copies are ejected from the Copy Exit.
Chapter 3 Useful Function 3-10
3. 6 Power Saving Mode and Power OFF
Mode
You can enable the Power Saving Mode or the Power OFF Mode to save the power consumption
when the CX 8020 is not used for a long time.
3. 6. 1 Power Saving Mode
The Power Saving Mode is the function to reduce the power consume when you do not make any
operation for some period although you leave the CX 8020 ON.
You can work the Power Saving Mode manually or automatically.
Reference
The purpose of Power Saving Mode is to reduce the power consumption by reducing the
temperature of the fuser.
If you do not make any copy for the time you specified in advance, the machine automatically
goes into the Power Saving Mode so not to consume the power.
Or it is possible for you to make the machine go into the Power Saving Mode manually at
any time you wi
The Power Saving Mode will be cancelled if you press either STAND BY Key or STOP / ALL
CLEAR Key.
However please understand it may take time to recover from the Power Saving Mode
because it is necessary to heat up the fuser again.
(Copy is not available until CX 8020 becomes ready.)
3. 6. 1. 1 Power Saving Mode (Manual)
1. Press the STAND BY Key (1).
The Power Saving Mode works, so all the indications on
the Operation Panel are out.
To cancel the Power Saving Mode, press either
STAND BY Key or STOP / ALL CLEAR Key.
sh.
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE INCRE ASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
Chapter 3 Useful Function 3-11
3. 6. 1. 2 Power Saving Mode (Automatic)
The Power Saving Mode automatically works if you do not make any copy for you specified in
advance.
1. Press the STAND BY Key (1) for 3 seconds.
The Indication Part (2) indicates “LP” (at first).
2. If you press the DECREASE Key or the INCREASE
Key (3), the Indication Part (2) indicates “LP” and “OF”
alternately.
“LP” means the Power Saving Mode
“OF” means the Power OFF Mode
As you will specify the timer for the Power Saving Mode
from now, indicate “LP”.
3. Press the STAND BY Key (1).
The Indication Part (2) indicates the present setting
of the timer of the Power Saving Mode.
4. Change the setting of timer pressing DECREASE Key and INCREASE Key (3).
The selectable values are 10, 30, 1h (1 hour), 2h and 4h.
LEAD EDGE
TRAIL EDGE
CUT MODE
DECREASE INCREASE
STOP
ALL CLEAR
CLEAR
C
3
NOTE
It is possible to cancel the setting if you press the STOP/ALL CLEAR Key (4) in the middle of
setting.
5. When you have finished all the settings, press the STAND BY Key (1).
If you leave the machine without any operation for the time you specified, the Power
Saving Mode works automatically.
To cancel the Power Saving Mode, press either STAND BY Key or STOP / ALL CLEAR Key.
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE INCRE ASE
STOP
ALL CLEAR
CUT MODE
DECREASE INCREASE
STOP
ALL CLEAR
MEDIA
C
CLEAR
C
CLEAR
2
3
Chapter 3 Useful Function 3-12
3. 6. 2 Power OFF Mode
The Power OFF Mode is the function to turn off the CX 8020 automatically if you do not make any
copies in the time you specified in advance.
Reference
The purpose of Power OFF Mode is not to consume any power by turning off the machine
automatically. It can save more power than the Power Saving Mode.
If you will make copies after the machine has been turned off by the Power OFF Mode, it is
necessary to turn on the machine again.
1. Press the STAND BY Key (1) for 3 seconds.
The Indication Part (2) indicates “LP” at first.
2. If you press the DECREASE Key or the INCREASE
Key (3), the Indication Part (2) indicates “LP” and “OF”
alternately.
“LP” means the Power Saving Mode
“OF” means the Power OFF Mode
As you will specify the timer for the Power OFF Mode,
indicate “OF”.
3. Press the STAND BY Key (1).
The Indication Part (2) indicates either “on” or “off”, which is
the present setting of the Power OFF Mode.
on Power OFF Mode works.
off Power OFF Mode does not work.
Select “on” pressing the DECREASE Key or the INCREASE
if you will make the Power OFF Mode work.
NOTE
If you select “off”, the setting is completed.
4. Press the STAND BY Key (1).
The Indication Part (2) indicates the present setting value of the timer specified to the Power
Saving Mode.
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCR
LEAD ED
TRAIL E
LIGHTER DARKER
C
GE
DGE
DECREASE INCRE ASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
EASE
2
3
Chapter 3 Useful Function 3-13
5. Change the setting value of timer by pressing DECREASE Key and INCREASE Key (3).
The selectable values are 10, 30, 1h (1 hour), 2h and 4h.
LEAD EDGE
TRAIL EDGE
CUT MODE
LEAD EDGE
TRAIL EDGE
CUT MODE
DECREASE INCREASE
STOP
ALL CLEAR
CLEAR
DECREASE INCREASE
C
3
STOP
ALL CLEAR
C
CLEAR
NOTE
It is possible to cancel the setting if you press the STOP/ALL CLEAR Key (4) in the middle of
setting.
6. When you have finished all the settings, press the STAND BY Key (1).
If you leave the machine without any operation for the time you specified,
the CX 8020 is turned off automatically by the Power OFF Mode.
NOTE
If both the Power Saving Mode (Automatic) and the Power OFF Mode are ON, the Power
OFF Mode has the priority.
<Example 1>
Power Saving Mode Power OFF Mode
Timer 30 minutes 120 minutes
The Power Saving Mode works 30minutes later if you make no operation.
Then the Power OFF Mode works 90 minutes later since the Power Saving Mode has
worked.
<Example 2>
Power Saving Mode Power OFF Mode
Timer 60 minutes 60 minutes
The Power OFF Mode works 60minutes later if you make no operation, but the Power
Saving Mode does not work.
<Example 3>
Power Saving Mode Power OFF Mode
Timer 60 minutes 30 minutes
The Power OFF Mode works 30minutes later if you make no operation, but the Power
Saving Mode does not work.
Chapter 3 Useful Function 3-14
3. 7 Dehumidifying the Roll Media
If the roll media has too much moisture, the toner may not be fixed correctly to the media.
And also, void of image, double feeding, creasing might occur.
If the room has humidity, turn on the Dehumidify Heater to dehumidify the interior of the
machine.
Open the Front Door (1), and the Dehumidify Heater Switch (2) appears.
Press “H” side of the switch to turn on the Dehumidify Heater.
1
2
Chapter 3 Useful Function 3-15
3. 8 Sample Copy
Sample Copy is a function to copy only the leading part (about 280mm) of original for the purpose
to check the copy image in advance.
You can check the result of copy without consuming a great deal of toner or media if needed.
1. Press the DECREASE Key (1) when the Copy
Number Indicator (2) is indicating “1”.
The Copy Number Indicator (2) indicates “P”.
2. Set the Original to the CX 8020.
The original is transported about 280mm long for the Sample Copy, and then it is returned to
the front.
The Sample Copy about 280mm long is ejected from the Copy Exit.
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
C
CLEAR
2
1
Chapter 3 Useful Function 3-16
Chapter 4
Error Treatment
Page
4. 1 Call Operator Errors 4- 2
4. 1. 1 Mis-feed Errors 4- 2
4. 1. 1. 1 Code “J0” : Original Mis-feed 4- 4
4. 1. 1. 2 Code “J1” : Paper Mis-feed at Paper Entrance Area 4- 5
4. 1. 1. 3 Code “J2” : Paper Mis-feed at Paper Turning Area 4- 7
4. 1. 1. 4 Code “J3” : Paper Mis-feed at Print Area or Copy Exit Area 4- 9
4. 1. 1. 5 Code “J4” : Incorrect insertion of Cut Sheet Paper 4-13
4. 1. 1. 6 Code “J5” : Mis-feed of cut sheet paper at Paper Turning Area 4-14
4. 1. 1. 7 Code “J6” : Mis-feed of cut sheet paper (Incorrect size) 4-17
4. 1. 2 Other Errors 4-20
4. 1. 2. 1 Roll Empty 4-20
4. 1. 2. 2 Toner Empty 4-20
4. 1. 2. 3 Waste Toner Full 4-21
4. 1. 2. 4 Incorrect set of original or cut sheet paper
(READY & WAIT Indicators flash simultaneously) 4-21
4. 2 Call Service Errors 4-22
Chapter 4 Error Treatment 4-1
4. 1 Call Operator Errors
4. 1. 1 Mis-feed Errors
If the copying paper or the original is mis-fed anywhere in the machine, the Mis-feed Indicator (1)
on the Operation Panel (2) lights to inform you of the error.
At the same time any Mis-feed Code (J0, J1, J2, J3, J4, J5 or J6) is indicated on the Indication Part
(3) to let you know where the mis-feed has occurred.
2
The following figure is the section of the CX 8020 which shows the location of each mis-feed.
(More detailed explanation for each code is described on the later pages.)
Rear
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
1
3
Front
Chapter 4 Error Treatment 4-2
NOTE
(1) Carefully remove the mis-fed paper as its edge may be very sharp, or you may harm
your hand.
(2) Remove a necklace, a bracelet and a wristwatch from yourself before removing the
mis-fed paper.
Otherwise you may be burnt or get an electric shock when such metal accessory touches
the inside of the printer.
(3) The toner image is not fixed firmly if the paper did not reach the heater section.
Therefore be careful not to soil your cloth with the toner when you remove the mis-fed
paper.
Please dust the toner if your cloth is soiled.
If it is unable to dust it, wash the cloth with the cold water.
(Do not use the hot water at this time because the toner will soak into fibre.)
(4) The toner image is not fixed firmly if the paper did not reach the heater section.
Therefore be careful that the toner should not get into your eye, or be careful not to
inhale the toner.
(Please wash out with water if it gets into your eye or mouth.)
Chapter 4 Error Treatment 4-3
4. 1. 1. 1 Code “J0” : Original Mis-feed
Mis-feed Code “J0” is indicated when the original is mis-fed
under the Original Feed Unit.
Rear
Front
Remove the mis-fed original in the following direction.
1. Open the Original Feed Unit (1), and remove the
original.
2. Close the Original Feed Unit (1).
NOTE
“J0” is also indicated if you cancel copying in the middle pressing the STOP/ALL CLEAR
Key.
Please remove the original in the above shown direction in this case.
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
1
MEDIA
C
CLEAR
Chapter 4 Error Treatment 4-4
4. 1. 1. 2 Code “J1” : Paper Mis-feed at Paper Entrance Area
Mis-feed Code “J1” is indicated when the paper is mis-fed at the
Paper Entrance Area.
Rear
Remove the mis-fed original in the following direction.
1. Open the Front Door (1).
2. Bring up the Feeding Roller Cover (2).
Front
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
CLEAR
2
MEDIA
C
1
Chapter 4 Error Treatment 4-5
3. Rewind the roll paper completely.
Then, set the roll paper again.
NOTE
If it is difficult to set the paper again as its leading edge is folded or torn, cut it off by the
cutter or scissors.
4. Bring down the Feeding Roller Cover (2), and
close the Front Door (1).
NOTE
Confirm that the Mis-feed Indicator is put out and the Paper Mis-feed Code disappears
after removing the mis-fed paper.
If the Mis-feed Indicator lights again, some more paper may be mis-fed anywhere in the
machine, so please check other areas as well.
2
1
Chapter 4 Error Treatment 4-6
4. 1. 1. 3 Code “J2” : Paper Mis-feed at Paper Turning Area
Mis-feed Code “J2” is indicated when the paper is mis-fed at the
Paper Turning Area.
Rear
Remove the mis-fed original in the following direction.
1. Open the Front Door (1).
2. Bring up the Feeding Roller Cover (2).
Front
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE INCRE ASE
STOP
ALL CLEAR
2
MEDIA
CUT MODE
C
CLEAR
1
Chapter 4 Error Treatment 4-7
3. Rewind the roll paper completely.
Then, set the roll paper again.
NOTE
If it is difficult to set the paper again as its leading edge is folded or torn, cut it off by the
cutter or scissors.
4. Bring down the Feeding Roller Cover (2), and
close the Front Door (1).
NOTE
Confirm that the Mis-feed Indicator is put out and the Paper Mis-feed Code disappears
after removing the mis-fed paper.
If the Mis-feed Indicator lights again, some more paper may be mis-fed anywhere in the
machine, so please check other areas as well.
2
1
Chapter 4 Error Treatment 4-8
4. 1. 1. 4 Code “J3” : Paper Mis-feed at Print Area or Copy Exit Area
Mis-feed Code “J3” is indicated in either of the following
cases.
(1) The paper is mis-fed at the Print Area.
(Print Area is between Drum and Fuser in the following
drawing.)
(2) The paper is mis-fed around the Copy Exit.
Rear
Front
Remove the mis-fed original in the following direction.
1. Open the Exit Cover (1), and check if you can find
the mis-fed paper.
Go to the following step “2” if you can find it.
Jump to the step “4” on the next page if you can
not find it.
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
1
Chapter 4 Error Treatment 4-9
2. Hold the mis-fed paper by both hands and pull it out
carefully without breaking.
NOTE
(1) Be careful not to touch on the Fuser Roller and the surrounding parts as they are very
hot. You will be burnt if you touch such parts.
(2) Be careful not to touch the Stripper Fingers as they are very sharp. Otherwise you may
be hurt.
3. Close the Exit Cover.
NOTE
It is recommended to make Initial Cut after removing the mis-fed paper, as the cut paper
will remove the toner dirt on the Heat Roller or some other parts.
(The copy may have some dirty image if you do not make it.)
Refer to [3. 1 Initial Cut] on the page 3-2 for the way of Initial Cut.
4. Open the Upper Unit (2).
2
Chapter 4 Error Treatment 4-10
5. There are Levers (3) at both sides of the
Corner Transport Unit (4).
Pull both Levers (3) inward to open the Corner
Transport Unit (4) backward.
6. Remove the mis-fed paper gently.
NOTE
There is a Photoconductive Drum (large cylinder) on the bottom of the Upper Unit.
Do not touch the drum when you remove the mis-fed paper or when you
open/close the Corner Transport Unit!
Do not leave the Upper Unit open for a long period as the Photoconductive Drum is very
sensitive to light. (Direct sunlight is very harmful.)
That stated, remove the mis-feed media and then close the Upper Unit immediately after
the media is removed. Do not leave upper unit open!
If the Drum is damaged, you will have to replace it, as it is a very important part in
creating the print image.
3
4
3
Chapter 4 Error Treatment 4-11
7. Close the Corner Transport Unit (4) and lock it moving the Levers (3) outward.
8. Close the Upper Unit finally.
NOTE
Confirm that the Mis-feed Indicator is put out and the Paper Mis-feed Code disappears
after removing the mis-fed paper.
If the Mis-feed Indicator lights again, some more paper may be mis-fed anywhere in the
machine, so please check other areas as well.
Chapter 4 Error Treatment 4-12
4. 1. 1. 5 Code “J4” : Incorrect insertion of Cut Sheet Paper
Mis-feed Code “J4” is indicated when you insert the cut sheet
paper to the Bypass Feeder mistakenly when the CX 8020 is
copying with the roll paper.
Rear
Front
Pull out the cut sheet paper from the Bypass Feeder.
NOTE
Confirm that the Mis-feed Indicator is put out and the Paper Mis-feed Code disappears
after removing the mis-fed paper.
If the Mis-feed Indicator lights again, some more paper may be mis-fed anywhere in the
machine, so please check other areas as well.
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
CUT MODE
CLEAR
MEDIA
C
Chapter 4 Error Treatment 4-13
4. 1. 1. 6 Code “J5” : Mis-feed of cut sheet paper at Paper Turning
Area
Mis-feed Code “J5” is indicated when the cut sheet paper is
mis-fed at the Paper Turning Area.
Rear
Front
Remove the mis-fed original in the following direction.
1. Open the Upper Unit (1).
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
Chapter 4 Error Treatment 4-14
2. There are Levers (2) at both sides of the
Corner Transport Unit (3).
Pull both Levers (2) inward to open the Corner
Transport Unit (3) backward.
3. Remove the mis-fed paper gently.
NOTE
There is a Photoconductive Drum (large cylinder) on the bottom of the Upper Unit.
Do not touch the drum when you remove the mis-fed paper or when you
open/close the Corner Transport Unit!
Do not leave the Upper Unit open for a long period as the Photoconductive Drum is very
sensitive to light. (Direct sunlight is very harmful.)
That stated, remove the mis-feed media and then close the Upper Unit immediately after
the media is removed. Do not leave upper unit open!
If the Drum is damaged, you will have to replace it, as it is a very important part in
creating the print image.
2
3
2
Chapter 4 Error Treatment 4-15
4. Close the Corner Transport Unit (3) and lock it moving the Levers (2) outward.
5. Close the Upper Unit finally.
NOTE
Confirm that the Mis-feed Indicator is put out and the Paper Mis-feed Code disappears
after removing the mis-fed paper.
If the Mis-feed Indicator lights again, some more paper may be mis-fed anywhere in the
machine, so please check other areas as well.
Chapter 4 Error Treatment 4-16
4. 1. 1. 7 Code “J6” : Mis-feed of cut sheet paper (Incorrect size)
Mis-feed Code “J6” is indicated when you set a cut sheet
paper of incorrect size.
(Incorrect size means shorter than 279mm or longer than
3 meters.)
Rear
Front
Remove the mis-fed original in the following direction.
1. Open the Upper Unit (1).
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
Chapter 4 Error Treatment 4-17
2. There are Levers (2) at both sides of the
Corner Transport Unit (3).
Pull both Levers (2) inward to open the Corner
Transport Unit (3) backward.
3. Remove the mis-fed paper gently.
NOTE
There is a Photoconductive Drum (large cylinder) on the bottom of the Upper Unit.
Do not touch the drum when you remove the mis-fed paper or when you
open/close the Corner Transport Unit!
Do not leave the Upper Unit open for a long period as the Photoconductive Drum is very
sensitive to light. (Direct sunlight is very harmful.)
That stated, remove the mis-feed media and then close the Upper Unit immediately after
the media is removed. Do not leave upper unit open!
If the Drum is damaged, you will have to replace it, as it is a very important part in
creating the print image.
2
3
2
Chapter 4 Error Treatment 4-18
4. Close the Corner Transport Unit (3) and lock it moving the Levers (2) outward.
5. Close the Upper Unit finally.
NOTE
Confirm that the Mis-feed Indicator is put out and the Paper Mis-feed Code disappears
after removing the mis-fed paper.
If the Mis-feed Indicator lights again, some more paper may be mis-fed anywhere in the
machine, so please check other areas as well.
Chapter 4 Error Treatment 4-19
4. 1. 2 Other Errors
4. 1. 2. 1 Roll Empty
The Roll Empty Indicator (1) lights if the roll paper is emptied
in the middle of copying.
Please replace the roll paper making reference to
[2.3 Replacing the Roll Paper] on the page 2-5.
4. 1. 2. 2 Toner Empty
The Toner Empty Indicator (1) lights if the toner is emptied in
the middle of copying.
Please add the toner to the machine making reference to
[2.4 Add the Toner] on the page 2-9.
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
CUT MODE
C
CLEAR
Chapter 4 Error Treatment 4-20
4. 1. 2. 3 Waste Toner Full
The Waste Toner Full Indicator (1) lights when the Waste
Toner Bottle is filled with the toner.
STAND BY
Replace the Waste Toner Bottle with the new one making
reference to [2.7 Replacing the Waste Toner Bottle] on the
SL
page 2-20.
FILM
VELLUM/TRACING
PLAIN PAPER
LIGHTER DARKER
ROLL
CUT SHEET
C
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
CLEAR
4. 1. 2. 4 Incorrect set of original or cut sheet paper
(READY & WAIT Indicators flash simultaneously)
Both the READY Indicator (1) and the WAIT Indicator (2)
flash simultaneously if either original or cut sheet paper is
incorrectly set to the machine.
Remove the original/cut sheet paper and set it again correctly.
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
C
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
STOP
ALL CLEAR
1 2
LIGHTER DARKER
CUT MODE
DECREASE I NCREASE
CLEAR
1
MEDIA
C
MEDIA
C
Chapter 4 Error Treatment 4-21
4. 2 Call Service Errors
If the machine has a fatal error, the Service Call Indicator (1)
lights to inform you of the error.
Also the Indication Part (2) indicates any of the following Error
Code.
Error Code Name of the error
E0 Fuser Error (High Temperature)
E1 Fuser Error (Low Temperature)
E2 EEPROM Error
E3 Cutter Error (Time Over)
E4 Cutter Error (Switch Abnormal)
E6 Pocket Door Error (Time Over)
E7 Pocket Door Error (Switch Abnormal)
E9 Exposure Lamp Error (Dark)
EA Exposure Lamp Error (Bright)
EC Counter Error
ED Developer Motor Error
EE Main Motor Error
EF Fuser Motor Error
It is impossible for the user to cure these errors to resolve these issues.
PLEASE CALL YOUR TRAINED SERVICE PERSONNEL TO RESOLVE THESE ERRORS.
If any of the above errors is displayed:
1) Turn off the machine, wait approximately 30 seconds, and then turn on the machine again.
2) If the same error code is displayed, turn off the machine, and then unplug the machine from
the wall outlet.
Call your service personnel.
1
STAND BY
SL
FILM
VELLUM/TRACING
PLAIN PAPER
ROLL
CUT SHEET
CLEAR DECREASE INCREASE
LEAD EDGE
TRAIL EDGE
LIGHTER DARKER
C
CUT MODE
DECREASE I NCREASE
STOP
ALL CLEAR
MEDIA
C
CLEAR
2
Chapter 4 Error Treatment 4-22
Chapter 5
Cleaning and Checking
Page
5. 1 Cleaning of Each Part 5- 2
5. 1. 1 Original Feeding Part 5- 2
5. 1. 2 Original Guide 5- 2
Chapter 5 Cleaning and Checking 5-1
5. 1 Cleaning of Each Part
The following parts tend to get dirt, so clean them once in a week.
(If they are dirty the copy quality will not be good.)
5. 1. 1 Original Feeding Part
1. Open the Original Feed Unit (1).
2. Clean the Glass (2) and the Roller (3) with a soft cloth (like gauze) impregnated with a little
water or glass cleaner.
2
1
3
5. 1. 2 Original Guide
Clean the Original Table (1) with a wet cloth then with a dry one.
1
Chapter 5 Cleaning and Checking 5-2
UTAX GmbH, Ohechaussee 235, 22848 Norderstedt, Germany
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