Minolta DI450 User manual

FrameMaker Ver5.5E(PC) COVER [GENERAL] FOR Di450/Di550
00.08.25 FrameMaker Ver5.5E(PC) COVER [GENERAL] FOR Di450/Di550 00.08.25
Copyright
2000 MINOLTA Co., Ltd.
Printed in Japan
Use of this manual should
be strictly supervised to
avoid disclosure of
confidential information.
MINOLTA Co., Ltd. 4002-7990-11 00091200
11563
Di450/Di550
SERVICE MANUAL
[GENERAL]
Di450/Di550 SERVICE MANUAL [GENERAL]

FrameMaker Ver5.5E(PC) Di450/Di550
00.08.25
INDEX (GENERAL)
GENERAL
MECHANICAL/ELECTRICAL

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
00.08.25
GENERAL
11563

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
00.08.25
i
CONTENTS
1. SAFETY INFORMATION .................................................................................G-1
2. SPECIFICATION .............................................................................................G-6
3. PRECAUTIONS FOR INSTALLATION ............................................................G-9
3-1. Installation Site ........................................................................................G-9
3-2. Power Source ..........................................................................................G-9
3-3. Grounding ................................................................................................G-9
4. PRECAUTIONS FOR USE ..............................................................................G-10
4-1. To ensure that the copier is used in an optimum condition .....................G-10
4-2. Operating Environment ............................................................................G-10
4-3. Power Requirements ...............................................................................G-10
4-4. Note .........................................................................................................G-10
5. HANDLING OF CONSUMABLES ....................................................................G-11
6. OTHER PRECAUTIONS .................................................................................G-11
7. SYSTEM OPTIONS .........................................................................................G-12

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
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G-1
1. SAFETY INFORMATION
Laser Safety
This is a digital machine which prints by means of a laser. There is no possibility of danger
from the laser, provided the machine is operated according to the instructions in this man-
ual.
Since radiation emitted by the laser is completely confined within protective housing, the
laser beam cannot escape from the machine during any phase of user operation.
This machine is certified as a Class 1 product. This means the machine does not produce
hazardous laser radiation.
Internal Laser Radiation
Maximum Average Radiation Power: 13.6 µW at laser aperture of the print head unit
Wavelength: 785 nm
This product employs a Class IIIb Laser Diode that emits an invisible laser beam.
The Laser Diode and Scanning Polygon Mirror are incorporated in the print head unit.
The print head unit is NOT A FIELD SERVICE ITEM.
Therefore, the print head unit should not be opened under any circumstances.
For United States
CDRH regulation
This copier is certified as a Class 1 Laser product under the Radiation Performance Stan-
dard according to the Food, Drug and Cosmetic Act of 1990. Compliance is mandatory for
Laser products marketed in the United States and is reported to the Center for Devices and
Radiological Health (CDRH) of the U.S. Food and Drug Administration of the U.S. Depart-
ment of Health and Human Services (DHHS). This means that the device does not produce
hazardous laser radiation.
CAUTION: The use of controls, adjustments or performance of procedures
other than those specified in this manual may result in hazardous radiation
exposure. Because of this, Minolta strongly recommends that you operate
your copy machine only as described in this documentation.

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
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G-2
The label shown on page G-3 indicates compliance with the CDRH regulations and must
be attached to laser products marketed in the United States.
This is a semiconductor laser. The maximum power of the laser diode is 0.68 mW and the
wavelength is 785 nm.
For Europe
For Denmark
For Finland
For Sweden
CAUTION: Use of controls, adjustments or performance of procedures other than those
specified in this manual may result in hazardous radiation exposure.
CAUTION: Use of controls, adjustments or performance of procedures other than those
specified in this manual may result in hazardous radiation exposure.
This is a semiconductor laser. The maximum power of the laser diode is 0.68 mW and
the wavelength is 785 nm.
ADVARSEL
Usynlig laserstråling ved åbning, når sikkerhedsafbrydere er ude af funktion.
Undgå udsættelse for stråling. Klasse 1 laser produkt der opfylder IEC60825 sikkerheds
kravene.
Dansk: Dette er en halvlederlaser. Laserdiodens højeste styrke er 0.68mW og
bølgelængden er 785nm.
LUOKAN 1 LASERLAITE
VAROITUS
Laitteen käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla saattaa altistaa
käyttäjän turvallisuusluokan 1 ylittävälle näkymättömälle lasersäteilylle.
VARO
Avattaessa ja suojalukitus ohitettaessa olet alttiina näkymättomälle lasersäteilylle. Älä
katso säteeseen.
Tämä on puolijohdelaser. Laserdiodin suurin teho on 0.68mW ja aallonpituus on 785nm.
KLASS 1 LASER APPARAT
VARNING
Om apparaten används på annat sätt än i denna bruksanvisning specificerats, kan
användaren utsättas för osynlig laserstrålning, som överskrider gränsen för laserklass 1.

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
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G-3
For Norway
Laser Safety Label
A laser safety label is attached to the outside of the copy machine as shown below.
The Manufacturer’s Name Plate is affixed at the position illustrated above.
Please write down the Model Name and Serial No. of your copier here.
VARNING
Osynlig laserstråining när denna del är öppnad och spärren är urkopplad. Betrakta ej
stråien.
Det här är en halvledarlaser. Den maximala effekten för laserdioden är 0.68mW och
våglängden är 785nm.
ADVERSEL
Dersom apparatet brukes på annen måte enn spesifisert i denne bruksanvisning, kan
brukeren utsettes för unsynlig laserstrålning, som overskrider grensen for laser klass 1.
Dette en halveder laser. Maksimal effekt till laserdiode er 0.68 mW og bφlgelengde er
785 nm.
Model:
Serial No.:
Laser safety label
Manufacturer’s
Name Plate
CLASS 1 LASER PRODUCT
LASER KLASSE 1 PRODUKT
MINOLTA CO., LTD
2, Higashiakatsuchi, Yawata-cho, Toyokawa-shi
Aichi-ken 442-8585, Japan
MANUFACTURED:
THIS PRODUCT COMPLIES WITH 21 CFR
CHAPTER I, SUBCHAPTER J.
0946-7101-14
For Europe
For United States
1166O248AA
1166O252BA
4002O110CB

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
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G-4
Label inside copy machine
The following laser safety label will be attached inside the copy machine as shown below.
Please read the following for your own protection.
Opening the cover indicated by the Caution label may expose you to harmful laser radiation
which could cause damage or loss of eyesight. Do not open the cover when the power is
on.
Caution
Print Head
4002G510AA
1167P001AA

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
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G-5
ALL Areas CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacturer.
Dispose of used batteries according to the manufacturer’s instructions.
Germany only VORSICHT!
Explosinsgefahr bei unsachgemäßen austausch der batterie.
Ersatz nur durch denselben oder einen vom hersteller empfohlenen ähnlichen typ.
Entsorgung gebrauchter batterien nach angaben des herstellers.
Denmark only ADVARSEL!
Lithiumbatteri - Eksplosionsfare ved fejlagtig håndtering Udskiftning måkun ske med bat-
teri af samme fabrikat og type.
Levér det brugte batteri tilbage til leverandøren.
Norway only ADVARSEL
Eksplosjonsfare ved feilaktig skifte av batteri.
Benytt samme batteritype eller en tilsvarende type anbefalt av apparatfabrikanten.
Brukte batterier kasseres i henhold til fabrikantens instruksjoner.
Sweden only VARNING
Explosionsfara vid felaktigt batteribyte.
Använd samma batterityp eller en ekvivalent typ som rekommenderas av
apparattillverkaren.
Kassera använt batteri enligt fabrikantens instruktion.
Finland only VAROlTUS
Paristo voi räjähtää, los se on virheellisesti asennettu.
Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin.
HävitäKäytetty paristo valmistajan ohjeiden mukaisesti.
ALL Areas CAUTION
“Replace only with the same or equivalent type recommended by the manufacturer.
Dispose of used IC Package according to the manufacturer’s instructions.”
Germany only VORSICHT!
”Austausch nur durch denselben oder einen vom Hersteller empfohlenen, gleichwertigen
typ. Entsorgung gebrauchter Batterien nach Angaben des Herstellers.

FrameMaker Ver5.5E(PC) Di450/Di550 GENERAL
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G-6
2. SPECIFICATION
COPY MEDIUM ❍: Permissible -: Not permissible C: Crosswise
*1: 20 sheets or less
TYPE
ORIGINAL SCANNING SYSTEM
PHOTOCONDUCTOR
COPYING SYSTEM
RESOLUTION
PAPER FEEDING SYSTEM
EXPOSURE SYSTEM
DEVELOPING SYSTEM
CHARGING SYSTEM
IMAGE TRANSFER SYSTEM
PAPER SEPARATING SYSTEM
FUSING SYSTEM
PAPER DISCHARGING SYSTEM
MAXIMUM ORIGINAL SIZE
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Console
Lens Reduction Type CCD Line Sensor
Organic Photoconductor
Electrostatic Dry Powdered Image Transfer to Plain
Paper
600 dpi ×600 dpi
4-Way system
Multi Bypass Table : 50 sheets of paper
1st Drawer (Universal) : 500 sheets of paper
2nd Drawer (Universal) : 500 sheets of paper
3rd Drawer : 2500 sheets of paper
5-Way system
Multi Bypass Table : 50 sheets of paper
1st Drawer (Universal) : 500 sheets of paper
2nd Drawer (Universal) : 500 sheets of paper
3rd Drawer : 500 sheets of paper
4th Drawer : 500 sheets of paper
Mirror Scanning, Slit Exposure
New Micro-Toning System
Comb Electrode DC Negative Corona with
Scorotron System
Visible Image Transfer by means of a Single-Wire
DC Negative Corona with Corotron System
AC Corona with Corotron System, plus Paper Sep-
arator Finger
Heat Roller
Charge Neutralizing Brush
Metric-A3L; Inch-11 ×17 L (L: Lengthwise)
Paper Source 1st to 2nd
Drawer 4WAY (LCC) 5WAY (3rd to 4th) Multi Bypass Table Duplex
Medium
Plain paper
(60 to 90 g/m2)❍❍❍❍❍
Translucent paper –––❍*1 -
Transparencies –––❍*1 -
Thick paper
(90 to 157 g/m2)–––❍*1 -
Recycled paper ❍❍❍❍❍
Dimensions
Maximum
(Width ×Length) 297 ×432 mm A4C 297 ×432 mm 297 ×432 mm
11-3/4 ×17
Inch 297 ×432 mm
Minimum
(Width ×Length) 140 ×182 mm 8-1/2 ×11 C Inch 210 ×280 mm 100 ×140 mm 4 ×5-3/4 Inch 140 ×182 mm