Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
AR-C150
Cautions on laser
Wave length785 nm
Pulse times
North America: (4.374 µs ±4.4 ns)/7 mm
Europe: (5.732 µs ±5.7 ns)/7 mm
+10 nm
-15 nm
Output power0.25 - 0.45 mW
Caution
This product contains a low power laser device. To ensure
continued safety do not remove any cover or attempt to
gain access to the inside of the product. Refer all
servicing to qualified personnel.
For North America:
SAFETY PRECAUTIONS
This Digital Copier is rated Class 1 and complies with 21 CFR 1040.10 and 1040.11 of the CDRH standards.
This means that the copier does not produce hazardous laser radiation. For your safety, observe the
precautions below.
●
Do not remove the cabinet, operation panel or any other covers.
●
The copier’s exterior covers contain several safety interlock switches. Do not bypass any safety interlock by
inserting wedges or other items into switch slots.
For Europe:
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
INVISIBLE LASER RADIATION
CAUTION
WHEN OPEN AND INTERLOCKS
DEFEATED. AVOID EXPOSURE
TO BEAM.
VORSICHT
UNSICHTBARE
LASERSTRAHLUNG WENN
ABDECKUNG GEÖFFNET UND
SICHERHEITSVERRIEGELUNG
ÜBERBRÜCKT. NICHT DEM
STRAHL AUSSETZEN.
ADVARSEL
USYNLIG LASERSTRÅLNING VED
ÅBNING, NÅR
SIKKERHEDSBRYDERE ER UDE
AF FUNKTION. UNDGÅ
UDSAETTELSE FOR STRÅLNING.
LAITTEEN KÄYTTÄMINEN
MUULLA KUIN TÄSSÄ
KÄYTTÖOHJEESSA MAINITULLA
TAVALLA SAATTAA ALTISTAA
KÄYTTÄJÄN
TURVALLISUUSLUOKAN 1
YLITTÄVÄLLE NÄKYMÄTTÖMÄLLE
LASERSÄTEILYLLE.
OM APPARATEN ANVÄNDS PÅ
ANNAT SÄTT ÄN I DENNA
BRUKSANVISNING
SPECIFICERATS, KAN
ANVÄNDAREN UTSÄTTAS FÖR
OSYNLIG LASERSTRÅLNING,
SOM ÖVERSKRIDER GRÄNSEN
FÖR LASERKLASS 1.
VAROITUS!
VARNING
INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED.
AVOID EXPOSURE TO BEAM.
CAUTION
UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET UND
SICHERHEITSVERRIEGELUNG ÜBERERÜCKT. NICHT DEM STRAHL AUSSETZEN.
VORSICHT
USYNLIG LASERSTRÅLING VED ÅBNING, NÅR SIKKERHEDSAFBRYDERE ER
UDE AF FUNKTION. UNDGÅ UDSAETTELSE FOR STRÅLNING.
ADVARSEL
USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES OG SIKKERHEDSLÅS BRYTES.
UNNGÅ EKSPONERING FOR STRÅLEN.
ADVERSEL
OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRRAR ÄR
URKOPPLADE. STRÅLEN ÄR FARLIG. BETRAKTA EJ STRÅLEN.
Laserstrahl
VARNING
AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTÖNTÄ
LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
VARO!
CLASS 1
LASER PRODUCT
LASER KLASSE 1
(Caution on power source)
Before servicing, be sure to disconnect the power plug from the power outlet.
AR-CS2/500 sheet paper drawerAR-SS2/20 bin staple sorter
AR-VR2/Original cover (excluding Japan)
Fiery/Printer controller (AR-PE1)
Printer engine I/F kit (AR-PX1)
1 – 1
AR-C150
(3) Option combinations
Option
NameModel
Large capacity trayAR-LC2AR-C150Supplied from the copier body.Outside of Japan only
Reversing automatic document feederAR-RF1AR-C150Supplied from the copier body.
Duplex moduleAR-DU2AR-C150Supplied from the copier body.
500 sheet paper drawerAR-CS2AR-C150Supplied from the copier body.
20 bin staple sorterAR-SS2AR-C150Supplied from the copier body.
Department supervision card reader (Japan only) AR-EC1AR-C150Supplied from the copier body.Japan only
Fiery Printer controller/Printer engine I/F kitAR-PE1/AR-PX1 AR-C150Supplied from the copier body.
Original coverAR-VR2AR-C150Outside of Japan only
RADFAR-RF1❍ ❍ ❍❍❍❍—
Duplex moduleAR-DU2❍❍❍❍✕—
Paper feed trayAR-CS2❍❍❍❍—
LCC (Outside of Japan only)AR-LC2❍❍❍—
20 bin staple sorterAR-SS2❍❍—
Department supervision card readerAR-EC1▲—
Fiery Printer controller/Printer engine I/F kit AR-PE1/AR-PX1—
❍: Possible ✕: Not possible ▲: Possible; however, only operational in copy mode (does not operation in printer mode)
Product NamePower sourceNote
Fiery
Printer
controller
Department
supervision
card reader
(Japan only)
20 bin
staple
sorter
LCC
(Outside
of Japan
only)
500
sheet
paper
drawer
Duplex
module
RADF
2. Block diagram
Toner hopper section
M
YK
C
RADF unit (Option)
Image scanning (writing) section
(SCAN ICU PWB / IMAGE ICU PWB / MAIN ICU PWB)
Scanner
(writing)
section (Y)
OPC section
(Y)
Developing
section (Y)
Image forming section
Scanner
(writing)
section (M)
OPC section
(M)
Developing
section (M)
Scanner
(writing)
section (C)
OPC section
(C)
Developing
section (C)
Scanner
(writing)
section (K)
OPC section
(K)
Developing
section (K)
Operation section
Engine control section
(MAIN PCU PWB / SUB PCU PWB)
DC power unit
AC power unit
Sorter unit
(Option)
Fusing/
paper exit
section
Transfer section
Duplex section (Option) / Paper feed tray section 4 (Option)
Paper feed tray section 1
Paper feed tray section 2
Paper feed tray section 3
1 – 2
Paper
transport
section
Large capacity
paper feed tray
(Option)
[2] SPECIFICATIONS
AR-C150
1. Basic specifications
(1) Type
TypeConsole
Operation modeFormat
Copy modeFull-color digital (electronic photographic)
(2) Target users
ModeVolume of usage
Copy mode Scope5,000 to 20,000 sheets/month
Average copy volume 8,000 to 12,000 sheets/month
(3) External dimensions
AR-C150AR-C100
Packaged—
Main unit 750×695×1010mm
(29.5×27.4×39.8) (height:
floor to glass surface)
750×695×1060mm
(29.5×27.4×41.7) (height:
floor to OC top surface)
725×695×1010mm
(28.5×27.4×39.8) (height:
floor to glass surface)
725×695×1060mm
(28.5×27.4×41.7) (height:
floor to OC top surface)
(4) Weight
AR-C150AR-C100
PackagedAbout 164.6Kg
(363 lbs)
Main unit152Kg (335 lbs)155Kg (342 lbs)
About 167.6Kg
(370 lbs)
(5) Machine life
Total (copy and print) volume800,000 sheets
Lifetime5 years
2. Operating specifications
A. Common operations
(1) Warm-up time/Jam recovery time
a. Warm-up time (ambient temp. of 20°C)
After turned onMax. 200 seconds
Recovery from warm-up modeAR-C100 130 seconds
AR-C150 30 seconds
b. Jam recovery time
Jam
recovery time
Under 30 seconds (conditions: door open/fusing
unit drawn)
Under 8 seconds (conditions: door open)
B. Copy mode
(1) Document size
Scan modePaper typeLocation
Original
stand mode
RADF mode AB SeriesJapanA5A3A3, B4, A4, A4R, B5, B5R, A5
AB SeriesJapanB5A3A3, B4, A4, A4R, B5, B5R
Australia
Other AA3, B4, A4, A4R, A5
Other BB5A3, B4, A4, A4R, B5, B5R
mode (set by key operator) (Set by
simulation in Japan and the U.K.)
1m
60 m
(4) Copy magnification
a. Copy magnification (independent magnification by direction
is possible)
Main scanning directionSub scanning direction
Magnification
Mode
Zoom mode25/50 to 400%Zoom mode25/50 to 400%
Fixed
magnification
mode
(AB Series)
Fixed
magnification
mode
(Inch Series)
range/fixed
magnification
25,50,70,81,86,
100,115,122,141,
200,400%
25,50,64,77,95,
100,121,129,141,
200,400%
Mode
Fixed
magnification
mode
(AB Series)
Fixed
magnification
mode
(Inch Series)
Magnification
range/fixed
magnification
25,50,70,81,86,
100,115,122,141,
200,400%
25,50,64,77,95,
100,121,129,141,
200,400%
∗ The minimum copy magnification for the AR-C100 is 50%.
b. Copy magnification precision
Main scanning directionSub scanning direction
Copy
magnification
Normal copy 100%±0.8%Normal copy 100%±0.8%
Enlargement
copy
Reduction
copy
c. Zoom method
Main scanning directionPerformed through image processing
Sub scanning directionPerformed by changing image
Magnification
precision
Set magnification
±1.0%
Set magnification
±1.0%
processing and scanning speed
Copy
magnification
Enlargement
copy
Reduction
copy
Magnification
precision
Set magnification
±1.0%
Set magnification
±1.0%
2 – 2
AR-C150
(5) Job speed
Copy method for each copy mode
Black-and-white copyColor copy
Up to A4/LTB4/RG to A3/WLTUp to A4/LTB4/RG to A3/WLT
Single-side copy1 scan/multi-copy1 scan/multi-copyMulti scan/copyMulti scan/copyMulti scan/copy
Duplex copy1 scan/multi-copyMulti scan/copy *Multi scan/copy *Multi scan/copy *—
* No multi-copy mode, only single copy
a. First copy time
A3 wide copy
• Original stand mode (non SPF/ADF/RADF mode)(Unit: sec.)
∗ 1st paper feed tray is installed for optional slot.
b. Multi-copy speed
(Conditions) Scanner speed: 15 cpm, using A4/letter standard paper, and no prescan
Conditions) S → S color: One copy of A4 (L1) original (10 sheets), no optional settings other than RADF, and not including fast copy
ColorMonochrome
Copy modePaper size
Reduction
copy (25%)
Original
stand
mode
The numbers in the parenthesis are the copy speeds when the 4th paper cassette is used.
Electrical resistance
changes according to
position of paper width
guide (volume sensor)
Inch Series12×18,11×17,8.5×14,8.5×11,
8.5×11R,8.5×5.5,A3,B4,A4,
B5,A6R,7.25×10.5R
1st to 4th
cassette
feeding unit
AB SeriesJapanA3,B4,A4,A4R,B5,B5R,A5,EXTRADetection method by
OthersA3,B4,A4,A4R,B5,A5,8.5 ×11,EXTRA
Inch Series11×17,8.5×14,8.5×13,8.5×11,
8.5×11R,8.5×5.5,A4,EXTRA
switch signal combination
(switches paper detection
block position)
∗ When setting the paper size switch to EXTRA, it is necessary to set the paper size by key operation.
∗ For A and B sizes (excluding Japan), it is necessary to set the paper size switch to EXTRA for 13" and B5R.
(2) Finishing performance
Facing
mode
Face up All paper
Paper sizePaper weightCapacityNote
All paper sizes that
sizes
can be fed
250
sheets
c. Scanning area
2
50 sheets
(6mm) (max.
2
paper)
80g/m
2
500 sheets×3
(4) (max. 80g/m
paper)
500 sheets×3
(4) (max. 80g/m
paper)
Size switching
method
Aligns with paper
width guide
(sliding type)
Aligns universal
guide (sliding type)
Center
Special paper
(OHP film),
Postcard and thick
paper
Special paper
(OHP film) and
thick paper
2
2
Note
Remaining
amount detector
C. Scanner section
(1) Type
Scanning methodBy 3-color (RGB) CCD image sensor
(2) Original standard position, scanning size, and
Note 1) A4 document with 10% coverage
Note 2) Inner carton printed in 2 languages including English and
French
AR-C150 supply system (USA/Canada)
No.NameContentLifeModelRemark
1Developer unit kitDeveloper unit× 4—AR-DW1
2Waste toner container kitDrum waste toner container (AS)× 140KAR-C15HB5% coverage of each of C/M/Y/K, total 20% coverage
(Drum/Unit Parts included)× 1
Color Seal (C, M, Y, Bk each × 2)
8 Drum KitDrum× 140KAR-C15DK 418 × 146 × 519/4.60
Cleaning Blade× 1
Toner Receiving Seal× 1
Charger Unit× 1
Color Seal (C, M, Y, Bk each × 1)
LIFE
Note 1)
× 10 4K Note 1)
× 10
× 10 4K Note 1)
× 10
× 10 4K Note 1)
× 10
× 10 8K Note 1)
× 10
× 340K
each × 3
Model
AR-C15LT6 329 × 590 × 218/5.62B(AR-C15T6) × 10 =
AR-C15LT7 329 × 590 × 218/5.62B(AR-C15T7) × 10 =
AR-C15LT8 329 × 590 × 218/5.62B(AR-C15T8) × 10 =
AR-C15LT1 429 × 610 × 246/10.97B(AR-C15T1) × 10 =
AR-C15LD9 294 × 391 × 170/7.71(AR-C15DV9) × 3 =
Note 1) A4 document with 10% coverage
Note 2) Inner carton printed in 4 languages
DIMENSIONS
(W × D × H): mm
/WHIGHT: kg
INCOMPATIBILITYREMARK
AR-C15LT6
AR-C15LT7
AR-C15LT8
AR-C15LT1
AR-C15LD9
AR-C15LD1
AR-C150 supply system (Europe, Australia, New Zealand)
No.NameContentLifeModelRemark
1Developer unit kitDeveloper unit× 4—AR-DW1
2Waste toner container kitDrum waste toner container (AS)× 140KAR-C15HB5% coverage of each of C/M/Y/K, total 20% coverage
Note 1) A4 document with 10% coverage
Note 2) Inner carton printed in 4 languages
DIMENSIONS
(W × D × H): mm
/WHIGHT: kg
INCOMPATIBILITYREMARK
AR-C15CT6
AR-C15CT7
AR-C15CT8
AR-C15CT1
AR-C15CD9
AR-C15CD1
AR-C150 supply system (Middle and South America,
Asia, others)
No.NameContentLifeModelRemark
1Developer unit kitDeveloper unit× 4—AR-DW1
2Waste toner container kitDrum waste toner container (AS)× 140KAR-C15HB5% coverage of each of C/M/Y/K, total 20% coverage
Before installation of the machine, check the installing (using) environment as follows:
If the installing environment does not satisfy the following conditions,
the machine may not display its performance fully, and may result in
troubles, causing safety problems. If the environment is not satisfactory, arrange it before installation and setup of the machine.
No.Content
1Delivery space
2Installing space
3Power specifications (Capacity, fluctuation, safety)
4Floor strength
5Direct sunlight, dust, temperature, humidity, gases, chemicals
(1) Delivery space
If the door size is too small to deliver the machine in, delivery cannot
be made. Check the delivery space in advance.
(2) Installation space
Allow the following installation space around the machine for proper
operations and performances.
The space for options must be also considered.
Allow enough space at the back of the machine. If the back space is
insufficient, heat radiation and the dust proof function are prevented,
suppressing the machine performances and causing trouble.
5) Power plug
Check the shape of the power plug. Do not use a plug of different
shape.
(4) Floor strength and level
The machine is heavy, and options add further weight. Be sure to
check the floor strength for safety.
If the machine is not leveled properly, the toner concentration control
is not performed properly, affecting copy quality adversely.
It may cause color shift or image distortion.
(5) Direct sunlight, dust, temperature, humidity, gases,
chemicals, vibrations
1) Temperature, humidity
The operation of this machine is assured under the following con-
ditions of storage (temperature, humidity).
Especially when the humidity is too high, paper absorbs moisture
to cause paper jams and dirty copy.
30cm
60cm
60cm
30cm
(3) Power source (capacity, voltage, frequency, safety,
plug)
If the power source requirements are not satisfied, the machine can
not display full performances, causing troubles.
Be sure to follow the instructions below.
1) Power source capacity
Check that the power capacity is enough as specified below. If is
insufficient, it must be corrected.
Current capacity
Japan:20A or above
EX100V: 15A or above
EX200V: 10A or above
2) Power voltage
Measure the power voltage during copying to check that it is within
the range of the rated voltage ±10%.
If the voltage is not within the above range, use wider wires to
reduce impedance. (Electrical work is required.)
There is a method to use a step-up transformer. In this case, use
the transformer of greater capacity than the machine’s max. power
consumption.
3) Power frequency, waveform
The frequency fluctuation must be the specified level ±2%. If the
power waveform is distorted, trouble may be caused.
4) Safety
Be sure to ground the machine.
(Do not install near a stove, a humidifier, or a cooler.)
Do not install the copier near a heater, a cooler, or a humidifier.
If installed, the copier may form dew and cause troubles. Be careful of ventilation, too.
Humidity
85%
60%
20%
15
2) Dust
If dust enters the copier, dirty copy, paper jams, and short lifetime.
3035
4 – 1
AR-C150
3) Direct sunlight
If the copier is exposed to direct sunlight, the external section may
be discolored, causing poor copy quality.
4) Gases and chemicals
Do not install the copier near gases and chemicals. Especially be
careful of a diazo-type copier, which may produce ammonium gas.
The copy quality may be adversely affected, causing troubles.
3. Unpacking
A. Unpacking procedures
1PP band8Bottom case unit
2Top case9Accessory unit
3Packing case10Paper exit tray AS
4Skid unit11Accessory spacer
(AR-C100 only)
5Top pad R12Accessory sleeve
6Top pad L13Waste toner bottle
7Polyethylene bag14Operation Manual
Unpack in the following procedures.
1) Remove the PP band.
2) Remove the top case and the packing case.
3) Remove the internal packing material and packed items.
4) Remove the machine.
1
2
5) Vibrations
Do not install machines which produce vibrations around the
copier. If vibrations are applied to the copier, copies may be
blurred and troubles may be caused.
2. Transport and installation
No.ContentMethod
1 Facility, equipment,
man power
2 Delivery formTransported in packed conditions.
(1) Equipment, facility, man power
It is advisable to use a forklift for efficiency and safety.
If a forklift is not available, six persons are required to move the
machine. The copier is very heavy. Consider safety in delivery and installation work.
The copier must be transported in the packed condition to the installing site (building).
(2) Delivery form
Remove the copier from the packing case outside the installing building, then carry it inside the building.
Use a forklift. (If a forklift is not available,
4 persons are required to install.)
Inch series × 3Inch series × 3AB series × 3AB series × 3AB series × 3AB series × 3AB series × 3
✕✕❍✕❍❍✕
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
Installed when
shipping
∗2EnglishEnglish
∗3EnglishEnglish (Some
Installed when
shipping
Installed when
shipping
Installed when
shipping
areas:
Arabic/Russia)
∗1: One of two toner collection containers is installed to the machine when shipping. The installed one has no cap.
∗2: The Key sheet for Europe is included in the Operation Manual Kit.
∗3: The Operation Manual and the key operator guide are separate for Japan and USA. For the other destinations, they are bound together into
one.
4 – 4
AR-C150
Operation Manual kit
Language Model nameContentNote
EnglishAR-150SEOperation Manual (Bound
Germany AR-150SG
FrenchAR-150SF
SpanishAR-150SS
ItalianAR-150SI
DutchAR-150SH
SwedishAR-150SW
together with Key Operator
Guide), Operation panel
sheet
25 sets
4. Lock release
1
A. External fitting section
1) Remove the fixing tape and packing material from the copier body.
[Paper exit side][Paper feed side]
2
4
No.Parts name
1No. 2/3 mirror base lock screw
2Belt unit fixing screw B
3Tray rotating plate fixing material
4Fusing, transfer unit fixing screw A
5Paper guide lock screw
3
B. Scanner section
1) Release the No. 2/3 mirror unit lock.
(Remove the fixing screw, washer, and note label of No. 2/3 mirror
unit on the left side.)
4 – 5
AR-C150
C. Transfer section
1) Open the front cover (1), and remove the toner hopper unit (2).
2) Remove the toner hopper connector cover (3) in section A and
remove the connector (4).
2
A
1
4) Loosen the blue screw (1), and remove the process frame cover
(2).
2
1
5) Remove the unit fixing screw (1), and hold the lever (2) to remove.
A
B
3
3
4
3) Remove the blue screw (1), and remove the toner hopper unit (2).
2
1
6) Loosen the blue screw (1), and remove the fusing front cover (2)
in the arrow direction.
2
1
2
1
4 – 6
1
AR-C150
7) Remove the unit fixing screw B (1) and the unit fixing screw A (2).
1
2
8) Remove the fusing front paper guide fixing screw (1) and the
protector (2).
Keep the removed screw in the screw hole in the transfer section.
When in transit of the machine, fix the fusing front paper guide
with this screw.
E. Paper feed, paper transport section
1) Remove the rotating plate fixing material of the paper feed tray,
and remove the caution label.
5. Cleaning
A. Main charger
1) Open the front cover.
2) Remove the toner hopper unit.
3) Remove the process frame cover.
4) Press the main charger unit hook section and releaser the lock.
Remove the main charger unit (1) from the copier.
D. Fusing and paper exit section
1) Insert and press the front side shaft (1) with a screwdriver.
2) Insert and press the rear side shaft (2) with a screwdriver.
2
1
5) Remove the electrode section fixing screw (2) of the main charger
unit (1), and remove the electrode section (3).
3
2
1
1
6) Clean the tip of the electrode by pushing the electrode cleaner
through it. (Repeat 2 or 3 times.)
(Note) Do not move the cleaner when it is pushed through the
cleaner. When cleaning, clean the whole area evenly.
4 – 7
AR-C150
7) Install the electrode section to the original position, and fix it with
the fixing screw.
8) Insert the main charger unit fully into the machine along the copier
guide.
B. Document table
(1) Document table cleaning
If the document table is dirty, the dirt is copied.
Wipe and clean with soft cloth with water, then wipe with dry cloth.
6. Consumable parts setup
A. Fusing oil setup
1) Remove the cap (1) from the oil bottle (2), and remove the inner
cap. Set the cap (3) again.
1
3
2
2) Remove the oil tank cover (1) from the oil tank, and fill oil from the
oil tank (2).
1
2
1
2
(2) Document cover cleaning
If the document cover is dirty, the copy is dirtied or the document size
is erroneously detected.
Wipe and clean with soft cloth with water, then wipe with dry cloth.
(Note) • If the dirt cannot be removed easily, wipe with soft cloth im-
mersed in water or neutral detergent, then wipe with dry
cloth.
• Do not use benzene or thinner for cleaning, which may
change the parts in quality or discolor.
(Note) Do not exceed line A when filling oil.
(Fusing oil handling)
(1) Print operation check procedure without filling oil in
the oil tank
1) Remove the fusing oil applying section cover.
2) Supply 10 – 15cc of fusing oil all over the oil pipe and the oil
blade. Use of fusing oil YYOK-0059FC31 (15cc) is advisable.
This allows to print about 100 pages.
4 – 8
)
AR-C150
B. Developer setup
(1) Developer setup
1) Remove the blue screw (1), and remove the DSD holder
(2)(3)(4)(5).
5
4
3
2
1
(Note) A color label is attached to each DSD holder for identification
of the color. When installing the DSD holders, be sure to
match the label color with the color on the machine.
2) Remove the special tool (2) from the back of the process cover
(1).
4) Pull out the transfer unit, cover the whole surface of the transfer
belt with paper, and insert the transfer unit. At that time, keep
the lock handle released. This procedure is performed in order to
prevent against dirt by toner dropped from the process frame
unit.
5) Remove the connector (1) and loosen the blue screw (2).
1
2
2
1
3) Fix the drum holder (4) with the special tool (2), and remove the
blue screw (3).
2
6) Remove the process frame unit from the arrow section.
7) Set the developer units in the sequence of (1) to (4).
(Note) Insert section A into the hole along the arrow indication.
Fit the projection B with the hole in the developer unit, and
connect the connector C.
Set each developer unit to its position. Be careful not to mistake the position.
4 (Y)
3 (M)
2 (C)
A
1 (K
4
4
3
4 – 9
AR-C150
8) Set the developer cartridges in the sequence of black, cyan,
magenta, and yellow.
9) Put the developer cartridge on the developer unit pawl A, and
press is until pawl P clicks.
(Note) Check that the developer color and the developer unit color
are the same.
10) Pull out the developer cartridge film sheet (1). (4 positions for
each color)
5) Clear the developer counter with SIM 24-5.
6) Execute SIM 44-27 to reset the half tone correction data (correction conditions) to the default level.
(Note) 1) The developers of yellow, magenta, and cyan must be
replaced at a time.
If individual developer is replaced, color balance is changed
and cannot be adjusted.
The black developer can be replaced individually.
2) After replacement of the developers and the photoconductor, execute SIM 44-27 to reset the half tone correction data
(correction conditions) to the default level.
If the above procedure is missed, half tone correction may
not be performed properly.
3) Reset the developer counter with SIM 24-5.
C. Toner setup
1) Open the front cover.
(After completion of the above procedures, attach the removed cover
and the cabinet.)
(2) Toner concentration reference control level setup
1) Enter SIM 25-2 mode with the front cabinet open.
2) Close the front cabinet.
3) Select the developing unit to be adjusted. (Select the all.)
4) Press the EXECUTE key and it is highlighted. The OPC drum
motor rotates and the toner concentration sensor detects toner
concentration and the output value is displayed.
After 3 minutes of stirring, the average value of the toner concentration sensor detection level is set (stored) as the reference
toner concentration control value.
(Note) If the adjustment is stopped within 3 minutes, the setup result
is not stored.
When the EXECUTE key is pressed during operation, it is
stopped and the EXECUTE key returns to the normal display.
If "EE-EU" or "EE-EL" is displayed, the reference toner concentration control value is not set normally.
EE-EL: The value is less than 79 (1.59V).
EE-EU: The value is over 177 (3.41V).
2) Remove the toner box.
3) Press the lock release buttons on the both sides to release lock
and pull the toner box out.
Lock release buttons
4) The toner supply ports on the toner box are arranged as shown
below.
KCMY
4 – 10
AR-C150
5) Tap the toner cartridge top 5 times, and shake it horizontally 20
times.
5 times
20 times
6) Attach the toner cartridge to the toner box to be refilled.
(Example) When refilling yellow toner:
Securely insert two projections of the toner cartridge into
the toner supply port.
Be sure to check the color.
The toner cartridge must be attached to the toner supply port of
the same color.
7) Move the toner cartridge in the arrow direction until it stops.
11) Tap the toner cartridge top several times.
12) Drop the toner attached to the inside of the toner cartridge completely.
13) Move the empty toner cartridge in the arrow direction and
remove it.
14) Insert the toner box into the original position.
8) Remove the seal.
9) Hold the toner cartridge and remove the seal.
10) It takes about 40 sec to supply toner in the toner cartridge to the
toner box.
15) Close the front cover.
4 – 11
AR-C150
D. Paper setup
1) Push down the lock lever until it stops to release the tray lock.
(AR-C100 only)
Lock lever
2) Lift the grip upward, and pull out the paper tray slowly until it
stops.
3) Set the paper below the indication line.
At that time, set the paper size detection lever according to the set
paper size.
(Note) • When a tray is pulled out during copying, a paper jam may
occur. When a paper jam occurs in the tray, if the tray is
pulled out, the jammed paper may be torn.
• Be sure to lock the tray after supplying paper in order to
prevent the copy user from pulling out the tray carelessly.
(AR-C100 only).
7. Parts setup
(1) Paper exit tray setup
(2) Front cabinet stopper setup
Indication line
Paper size detection lever
(Note) • Curled paper, folded paper or copied paper may cause
paper jams.
• When pulling out the tray, do not put a heavy thing on it or
do not press it.
4) Push the tray into the machine slowly and securely.
5) Push up the lock lever until it stops to lock the tray. (AR-C100
only)
Lock lever
(3) Horizontal level check and adjustment
If the copier is tilted back and forth, the following troubles may be
caused.
• Oil leak from the fusing section
• Image distortion and color image resist
To avoid the above troubles, check the horizontal level of the copier
back and forth and adjust if necessary. A small tilt in left and right
direction is allowed due to the margins.
a. Necessary tools
• Horizontal level check sheet (UKOG-0286FCZZ)
• Screw (LX-BZ0870FCZZ)
4 lock release/C transfer section/Use screws other than the screws
removed in Procedure 7).
1) Paste and attach the horizontal level check sheet to the edge of
the cabinet.
(AR-C100 only)
4 – 12
AR-C150
2) Remove the cabinet fixing screw.
3) Pass the washer of the horizontal level check string into the screw
(LX-BZ0870FCZZ) and attach it to the copier.
4) Check that the horizontal level check string is in the frame mark of
the horizontal level check sheet. If the horizontal check sheet is
not available, check that the horizontal level check string is within
the cabinet fixing screw width.
If the above condition is satisfied, no need to make further adjustment.
If the above condition is not satisfied, perform the following procedure.
5) Put the spacer disk under the caster.
If the adjustment cannot be performed only with the spacer disk,
use the spacer together.
(4) Adjuster setup
1) As shown in the figure below, turn the adjuster until it makes contact with the floor securely.
Lock
Adjuster
Release
8. Copy quality check
Check the following items. For the adjustment and check procedures,
refer to the section of adjustments.
(1) Focus (resolution) (Refer to ADJ M12.)
(2) Copy image off- and center (Refer to ADJ M14 and
ADJ M15.)
(3) Image loss, void area (Refer to ADJ M16.)
(4) Image resist
Check the following items. If the adjustment is improper, make an adjustment again.
∗ Main scanning direction image resist adjustment (Refer to ADJ
M9.)
∗ Sub scanning direction image resist adjustment (Refer to ADJ
M10.)
(5) Copy color balance, density (Refer to ADJ M17.)
There are two check methods.
∗ Set the color balance (copy density) setup of each copy mode to
the center. Make a copy of the gray scale chart (UKOG0162FCZZ) and a copy of the color test chart (UKOG-0283FCZZ).
Check that the color balance and the density level are within the
specified range.
For details and the judgement criteria, refer to "Copy mode color
balance and density check" in ADJ M17.
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