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Minolta EP2030 User Manual

Minolta EP2030
339 pages
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EPI
054/EP1085/EP2030
I
GENERAL
MINOLTA

Table of Contents

Other manuals for Minolta EP2030

Questions and Answers:

Minolta EP2030 Specifications

General IconGeneral
Max Paper/Original SizeA3
Power Consumption1.2 kW (max)
TypeCopier
Print/Copy Speed (A4)20 pages per minute
Paper Capacity250 sheets
Multiple Copy1-99 copies
Zoom/Copy Magnification50-200%

Summary

GENERAL

SPECIFICATIONS

Specifications of EP2030

Details the technical specifications for the EP2030 copier model.

Specifications of EP1085

Details the technical specifications for the EP1085 copier model.

Specifications of EP1054

Details the technical specifications for the EP1054 copier model.

PRECAUTIONS FOR INSTALLATION

PRECAUTIONS FOR USE

HANDLING OF THE CONSUMABLES

SYSTEM OPTIONS

System Options of EP2030

Lists and illustrates the optional system components for the EP2030 copier.

System Options of EP1085

Lists and illustrates the optional system components for the EP1085 copier.

System Options of EP1054

Lists and illustrates the optional system components for the EP1054 copier.

DIS/REASSEMBLY, ADJUSTMENT

SERVICE INSTRUCTIONS

Provides instructions for handling PCBs with MOS ICs and the PC Drum.

DISASSEMBLY/REASSEMBLY

Details procedures for disassembling and reassembling various copier parts.

OPTICAL SECTION

Covers procedures related to the copier's optical components.

IMAGING UNIT

Details disassembly, cleaning, and replacement procedures for the imaging unit.

PC DRUM CHARGE CORONA/IMAGE TRANSFER CORONA UNIT

Provides cleaning procedures for the PC Drum charge and image transfer corona units.

FUSING UNIT

Details procedures for removing, cleaning, and replacing fusing unit components.

ADJUSTMENT

Covers procedures for adjusting various copier functions and components.

OTHER ADJUSTMENTS

Includes adjustments for scanner/mirrors carriage, doctor blade gap, and original size detection.

MECHANICAL/ELECTRICAL

CROSS-SECTIONAL VIEW

Provides cross-sectional views of the copier's internal mechanisms.

COPY PROCESS

Explains the step-by-step process of creating a copy.

DRIVE SYSTEM

Details the copier's drive system, including motors and gears.

SEQUENTIAL EXPLANATION

Illustrates the sequence of operations during copier startup and use.

IMAGING UNIT

Describes the integrated imaging unit and its components.

PC DRUM

Explains the structure and handling precautions for the PC Drum.

DRUM CHARGING

Details the drum charging process and components like the comb electrode.

IMAGE ERASE LAMP

Explains the function and adjustment of the image erase lamp.

OPTICAL SECTION

Covers the optical components like scanner, mirrors, and lens.

ORIGINAL SIZE DETECTING SENSORS (23 cpm COPIER ONLY)

Details sensors for detecting original size and their operation.

DEVELOPMENT

Explains the functions of the developing unit and its components.

TONER HOPPER

Describes the toner hopper's locking, replenishing, and vibration mechanisms.

PAPER TAKE-UP/FEED SECTION (2ND DRAWER: 23 cpm COPIER ONLY)

Details the paper take-up and feed mechanisms, including drawer positioning.

MULTI BYPASS TABLE

Describes the multi bypass table, its paper take-up mechanism, and retry control.

SYNCHRONIZING ROLLERS

Explains the function and control of synchronizing rollers.

IMAGE TRANSFER AND PAPER SEPARATION

Details the image transfer and paper separation processes.

MAIN ERASE LAMP

Explains the function and operation of the main erase lamp.

PAPER SEPARATOR FINGERS

Describes the paper separator fingers and their movement.

CLEANING UNIT

Explains the cleaning unit, its blade, and toner antispill mylar.

PAPER TRANSPORT

Details the paper transport mechanism using suction belts.

FUSING UNIT

Describes the fusing unit, its rollers, and temperature control.

EXIT UNIT

Covers the exit unit components, including separator fingers and exit sensor.

EXIT/DUPLEX SWITCHING UNIT (OPTION)

Details the optional exit/duplex switching unit.

DEHUMIDIFYING SWITCH (OPTION)

Explains the function of the optional dehumidifying switch.

COOLING FAN

Describes the function of the cooling fan motor and its operation.

OPTICAL SECTION COOLING FAN

Details the optical section cooling fan motor and its filter.

MEMORY BACKUP

Explains the memory backup function and RAM board data.

PARTS MANUAL

HOUSING

Diagram and parts list for the copier's housing components.

OPTICAL FRAMES

Diagram and parts list for the copier's optical frames.

UPPER FRAMES

Diagram and parts list for the copier's upper frame components.

LOWER FRAMES

Diagram and parts list for the copier's lower frame components.

EXPOSURE LAMP SECTION

Diagram and parts list for the exposure lamp assembly.

LENS SECTION

Diagram and parts list for the lens assembly.

OPTICAL DRIVE SECTION

Diagram and parts list for the optical drive mechanism.

PAPER TAKE-UP SECTION

Diagram and parts list for the paper take-up section.

HOPPER SECTION

Diagram and parts list for the toner hopper section.

IMAGING UNIT (A)

Diagram and parts list for Imaging Unit (A).

IMAGING UNIT (B)

Diagram and parts list for Imaging Unit (B).

PAPER TRANSPORT SECTION

Diagram and parts list for the paper transport section.

VACUUM SECTION

Diagram and parts list for the vacuum section.

FUSING SECTION

Diagram and parts list for the fusing section.

ELECTRICAL COMPONENTS

Diagram and parts list for electrical components.

PAPER TRAY UNIT

Diagram and parts list for the paper tray unit.

MULTIPLE BYPASS (A) MB-4 (OPTION)

Diagram and parts list for the multiple bypass unit (A).

MULTIPLE BYPASS (B) MB-4 (OPTION)

Diagram and parts list for the multiple bypass unit (B).

WIRING ACCESSORIES AND JIGS

Diagrams and parts list for wiring accessories and jigs.

SCREWS AND WASHERS

Lists and illustrates various screws and washers used in the machine.

SWITCHES ON PWBs/TECH. REP. SETTINGS

PRECAUTIONS FOR HANDLING THE PWBs

Safety precautions for handling Printed Wiring Boards (PWBs).

CONTROL PANEL KEYS AND INDICATORS

Identifies and describes control panel keys and indicators for different models.

FUNCTIONS OF SWITCHES AND OTHER PARTS ON PWBs

Locates PWBs and details settings for Tech. Rep. switches.

USER MODE

Details functions and procedures for user-configurable settings.

SERVICE MODE

Describes the service mode function tree and how to enter it.

ADJUST MODE

Explains the adjust mode for optical system calibration and settings.

FUNCTION SETTING REQUIREMENTS AT REPLACEMENT OF PARTS

Lists required function settings after replacing specific parts.

TROUBLESHOOTING

INTRODUCTION

Provides general precautions and guidance on using the troubleshooting guide.

I/O PORT CHECK

Details procedures for checking I/O ports and controlled parts status.

PAPER TRANSPORT FAILURE

Guides users through troubleshooting paper misfeeds by location.

MALFUNCTIONS

Lists error codes, descriptions, and troubleshooting steps for copier malfunctions.

IMAGE FAILURES

Covers troubleshooting steps for common image quality issues.

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