Minolta EP1080 Manuals

Manuals and User Guides for Minolta EP1080. We have 2 Minolta EP1080 manuals available for free PDF download: Service Manual, Operator's Manual

Minolta EP1080 Service Manual

Minolta EP1080 Service Manual (298 pages)

Brand: Minolta | Category: All in One Printer | Size: 3.44 MB

Table of Contents

General, Mechanical/ Electrical

3
- Table of Contents
  3
- Specifications
  8
- Space Requirements
  11
- Precautions for Installation
  12
- Precautions for Use
  13
- Handling of the Consumables
  14
- System Options
  15
- Parts Identification
  16
- Control Panel Keys and Indicators
  18
  - Basic Panel
    18
  - System Panel
    20
  - Display Panel
    21
- Mechanical/Electrical
  22
Mechanical/ Electrical

23
- Cross-Sectional View
  27
- Copy Process
  28
- Drive System
  30
- Sequential Explanation
  31
- Pc Drum
  36
- Imaging Unit
  37
  - Imaging Unit Drive
    38
  - Toner Recycling
    39
  - I/U Counter CNT2
    40
  - I/U Fuse F4
    41
- Development
  42
  - ATDC Sensor
    43
  - Magnet Roller
    45
  - Developing Bias
    46
  - Doctor Blade
    47
  - Magnet Roller Lower Filter
    47
  - ATDC Sensor Failure
    48
- Cleaning Unit
  49
  - Cleaning Bias
    50
- Toner Hopper
  51
  - Toner Hopper Locking/Unlocking
    51
  - Toner Replenishing
    51
  - Shutter
    52
  - Toner Hopper Home Position Detection
    52
  - Toner Bottle Vibration
    53
  - Toner Replenishing Control
    54
  - Toner Replenishing Motor M8 Malfunction
    55
- Drum Charging
  56
- Unexposed Areas/Edge Erase Lamp
  57
- Optical Section
  60
  - Exposure Lamp LA1
    61
    
    AE Sensor
    62
  - Exposure Lamp LA1
    63
  - Lamp Reflectors
    63
  - Aperture Plates
    63
  - Scanner and 2Nd/3Rd Mirror Carriage Movement
    64
  - 4Th Mirror Movement
    66
  - Lens Movement
    68
  - Optical Section Malfunction
    70
- Original Size Detecting Sensors
  72
  - 13-1.Original Size Detecting Sensors
    72
  - Original Size Detection Failure
    75
- Main Erase Lamp
  76
- Image Transfer and Paper Separation
  78
- Paper Separator Fingers
  80
- Paper Take-Up/Feed Section
  82
  - Edge Guide and Trailing Edge Stop
    83
  - Drawer Positioning
    84
  - Paper Lifting Plate
    84
  - Drawer-In-Position Detection
    85
  - Paper Size Detection
    86
  - Paper Empty Detection
    87
  - Paper Separating Mechanism
    88
  - Paper Take-Up Roll
    89
- Vertical Paper Transport
  91
- Synchronizing Rollers
  93
- Paper Transport
  96
- Fusing Unit
  97
  - Fusing Temperature Control
    98
  - Fusing Rollers Pressure Mechanism
    100
  - Oil Roller
    100
  - Fusing Unit Malfunction
    101
- Exit Unit
  102
  - Upper/Lower Separator Fingers
    102
  - Paper Exit Sensor
    103
- Exit/Duplex Switching Unit (Option
  104
- Dehumidifying Switch
  105
- Manual Bypass Feeding
  106
- Multi Bypass Table Mb-1 (Option
  107
  - Paper Take-Up Mechanism
    108
  - Paper Separating Mechanism
    110
  - Paper Empty Detection
    111
- Original Cover Angle Detection
  112
- Cooling Fan
  113
  - Cooling Fan Motor Malfunction
    114
- Optical Section Cooling Fan
  115
- Power Supply Unit Cooling Fan
  116
  - Power Supply Unit Cooling Fan Motor Malfunction
    117
- Memory Backup
  118
- Main Drive Motor M2 Malfunction
  119
Dis/Reassembly, Adjustment

126
- 1 Service Instructions
  
  129
- 2 Disassembly/Reassembly
  
  133
- 3 Adjustment
  
  166
  - Jigs and Tools Used
    166
  - Adjustment Requirements List
    167
  - Adjustment of Switches
    168
    
    Adjustment of Front Door Interlock Switch S21
    169
  - Electrical/Image Adjustment
    170
    
    Auto Mode
    170
    
    Adjustment of the ATDC Sensor
    175
    
    Adjustment of the Aperture Blades
    176
    
    (2Nd Drawer
    179
    
    Position
    179
    
    Adjustment of the Leading Edge Registration
    180
    
    Full Size
    180
    
    Enlargement
    182
    
    Reduction
    183
    
    Lamp Position
    186
  - Other Adjustments
    187
    
    Adjustment of the Scanner/Mirrors Carriage Position
    187
    
    Sleeve Roller
    188
    
    Adjustment of the Original Size Detecting Board
    190
- 4 Miscellaneous
  
  191
  - Installation of the Plug-In Counter Mounting Bracket (Option
    191
Switches on Pwbs

194
- PRECAUTIONS for HANDLING the Pwbs
  
  195
  - Transportation and Storage
    195
  - Replacement
    195
- FUNCTIONS of SWITCHES and OTHER PARTS on Pwbs
  
  196
  - Master Board PWB-A
    196
- Tech. Rep. Program Mode
  
  198
  - Tech. Rep. Mode Setting Procedure
    198
  - Test Mode
    199
  - Tech. Rep. Choice Mode
    202
  - Altering Fixed Magnification Ratios Mode
    207
  - Paper Size Counter Mode
    210
  - Misfeed Counter Mode
    211
  - Malfunction Counter Mode
    213
  - Parts/Supplies Life Counter Mode
    215
  - Paper Size Input Mode
    216
  - Display Mode
    218
- Adjust Mode
  
  219
Troubleshooting

231
- Introduction
  233
  - General Precautions
    233
  - How to Use this Book
    233
  - Reading the Text
    233
- Paper Transport Failure
  234
  - Paper Misfeed
    234
    
    Misfeed Detected When Copier Is Turned on
    238
    
    Copier Take-Up Misfeed
    240
    
    Paper Feed Cabinet Take-Up Misfeed
    244
    
    Bypass Port Misfeed ( Multi Bypass Table
    248
    
    Transport/Separator Misfeed
    250
    
    Fusing/Exit Misfeed
    254
    
    Duplex Unit Vertical Transport Misfeed
    256
    
    Duplex Unit Take-Up Misfeed
    260
  - Wrinkles in Paper
    264
  - Double Feed
    264
  - Skewed Feed
    265
- Malfunctions
  267
  - Self-Diagnostic Function
    267
    
    C0000: Main Drive Motor's Failure to Turn
    272
    
    C0001: Main Drive Motor Turning at Abnormal Timing
    272
    
    C0010: PC Drive Motor's Failure to Turn
    274
    
    C0011: PC Drive Motor Turning at Abnormal Timing
    274
    
    C004C: Cooling Fan Motor's Failure to Turn
    276
    
    C0070: Toner Replenishing Motor's Failure to Turn
    278
    
    C0400: Exposure Lamp's Failure to Turn on
    280
    
    C0410: Exposure Lamp Turning on at Abnormal Timing
    280
    
    C0500: Warming-Up Failure
    282
    
    C0510: Abnormally Low Fusing Temperature
    282
    
    C0520: Abnormally High Fusing Temperature
    282

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Minolta EP1080 Operator's Manual

Minolta EP1080 Operator's Manual (197 pages)

Brand: Minolta | Category: Copier | Size: 1.99 MB

Table of Contents

Table of Contents
2
About Ep
3
Using this Manual
8
Chapter 1 Safety Notes

13
- Installing the Copier
  14
  - Installation Site
    14
  - Power Source
    14
  - Grounding
    14
  - Space Requirements
    15
- Precautions for Use
  16
  - Operating Environment
    16
  - Using the Copier Properly
    16
  - Care of Copier Supplies
    17
  - Moving
    17
Chapter 2 First Things to Know about EP1080

19
- System Overview
  20
  - Paper Feed Cabinet
    21
  - Duplexing Document Feeder
    21
- Copier Parts and Accessories
  22
  - Outside Your Copier EP1080
    22
  - Inside Your Copier EP1080
    24
  - Fusing Unit
    25
  - Paper Feed Cabinet
    26
  - Duplex Cabinet PF-201 and Duplex Unit
    27
  - Duplexing Document Feeder AFR-7
    28
  - Automatic Document Feeder
    29
  - Staple Sorter ST-101 and 10-Bin Sorter
    30
  - Multi Bypass Table
    31
- Control Panel Keys and Indicators
  32
  - Basic Panel
    32
  - System Panel
    34
  - Display Panel I
    36
  - Display Panel II
    38
- Turning on and Off, and Resetting the Copier
  40
  - Turning on and off
    40
  - When Copier Is Turned on
    41
  - Auto Copy Start Function
    42
  - Minimizing the Warm-Up Time
    43
  - Initial Mode and Panel Resetting
    44
  - Auto Reset Function
    45
Chapter 3 Making Copies

47
- Basic Copying Overview
  48
- Basic Job Setting
  50
  - Original Placement
    50
  - Using Automatic/Duplexing Document Feeder
    52
  - (Af-3/Afr-7)
    52
  - Image Density
    58
  - Manual Exposure Mode
    58
  - Zoom Ratio
    60
    
    Types of Zoom Ratio
    60
    
    Auto Size Mode
    63
  - Paper Size
    66
    
    Manual Mode
    66
    
    Auto Paper Mode
    68
  - Number of Copies
    70
  - Copy Cycle Start
    71
  - Interrupt Mode
    72
  - Manual Bypass Copying
    74
- System Copying Overview
  76
  - Copy Cycle
    77
  - File Margin
    77
  - Typical Job Setting Procedures
    78
- System Job Setting
  80
Chapter 4 Special Function

101
Chapter 5 When an Indicator Lights up

119
- And Correcting a Closure Failure)
  119
- Quick Reference for Indicator Lights
  120
- Detailed Instruction for Indicator Lights
  122
  - Add Toner Indicator
    122
  - Add Paper Indicator
    124
  - Add Staple Indicator
    128
  - Service Life Indicator
    132
  - Closure Failure Indicator
    142
  - Detailed Instructions for Indicator Lights
    143
  - Misfeed Indicator
    144
    
    Misfeed Indicator and Monitor Display
    144
    
    Paper Feed Cabinet
    152
    
    Duplex Unit
    154
    
    Duplexing Document Feeder AFR-7
    158
    
    Automatic Document Feeder
    159
    
    Sorter/Staple Sorter
    160
  - Call-Tech.-Rep. Indicator
    161
Chapter 6 Troubleshooting

163
Chapter 7 Specifications

171
- Copier EP1080
  172
- Duplex Unit
  174
- Paper Feed Cabinet
  175
- Duplexing Document Feeder AFR-7
  176
- Automatic Document Feeder
  177
- Staple Sorter
  178
- Bin Sorter
  179
- Multi Bypass Table
  180
- Copier Outline Dimensions
  181
Chapter 8 Miscellaneous

183
- Care of the Copier
  184
  - Daily Checks
    184
  - Cleaning
    186
- Function Combination Matrix
  190
- Description of Paper Size
  192
- Zoom Ratio Table (Original Size to Paper Size)
  193
- Index
  194

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