Table Of Contents - Oki B 4100 Maintenance Manual

1.GENERAL INFORMATION...........................................................................................6
1.1 General Performance ........................................................................................................................... 6
1.2 General User's Function ......................................................................................................................9
1.3 General Maintenance Functions ..........................................................................................................12
1.4 General Appearance ............................................................................................................................13
1.5 Basic Performance Specifications .......................................................................................................17
1.6 Reports and Lists ................................................................................................................................. 27
2.INSTALLATION PROCEDURE ................................................................................ 52
A. Setup Information ................................................................................................................................ 52
2.1 General ................................................................................................................................................ 52
2.2 Site Selection ....................................................................................................................................... 54
2.3 Unpacking ............................................................................................................................................ 56
2.3.1 Unpacking for OKIOFFICE44/OKIFAX 4100 .................................................................... 56
2.3.2 Unpacking for OKIFAX 5000 Series .................................................................................... 58
2.4 Check of Contents ...............................................................................................................................61
2.5 Installation of Attachments .................................................................................................................. 62
2.5.1 Installation of Attachments for OKIOFFICE44/OKIFAX 4100 .......................................... 62
2.5.2 Installation of Attachments for OKIFAX 5000 Series ..........................................................67
2.6 AC Cord Connection ........................................................................................................................... 72
2.7 Telephone and Line Connections ........................................................................................................ 74
2.8 Packing for Shipment .......................................................................................................................... 74
B. Programming and Initial Settings ........................................................................................................ 75
2.9 Initial Settings ...................................................................................................................................... 75
2.9.1 General Procedure of Key Operation .................................................................................... 75
2.9.2 Technical Functions .............................................................................................................. 79
2.9.3 Technical Functions Example ...............................................................................................90
2.9.4 User's Functions ...................................................................................................................97
2.9.5 User's Functions Example ..................................................................................................... 113
2.9.6 Clock Adjustment ................................................................................................................. 120
2.9.7 Dual Access Operation (for OKIFAX 5000 series) .............................................................. 121
2.9.8 System Data Programming ................................................................................................... 122
2.9.9 Dial Parameters Settings .......................................................................................................124
2.9.10 Off-line Tests ........................................................................................................................ 128
2.9.11 On-line Tests .........................................................................................................................130
C. Installation of Optional Units .............................................................................................................. 133
3.BRIEF TECHNICAL DESCRIPTION ........................................................................145
3.1 Fundamentals of the Electro-Photographic Process ............................................................................146
3.2 Actual Electo-photographic Process ....................................................................................................148
3.3 Boards and Units ................................................................................................................................. 149
3.3.1 OKIOFFICE44/OKIFAX 4100 Boards and Units ................................................................149
3.3.2 OKIFAX 5000 Series Boards and Units ...............................................................................149
3.4 Overall Dimension and Mechanical Structure of OKIOFFICE44/OKIFAX 4100 ............................. 152
3.5 Overall Dimension and Mechanical Structure of OKIFAX 5000 series ............................................. 153
4-1.MECHANICAL DISASSEMBLY AND REASSEMBLY
FOR OKIOFFICE44/OKIFAX 4100 ...................................................................... 154
4.1 General ................................................................................................................................................ 154
4.1.1 Precautions for Parts Replacement ....................................................................................... 154
4.1.2 Tools ...................................................................................................................................... 155
4.1.3 How to Disassemble and Reassemble ................................................................................... 155
4.1.3.1 LED Print Head .......................................................................................................159
4.1.3.2 ID Unit, Rear-Cover, Cover-NCU, Cover-Main and Board-NCU .........................160
4.1.3.3 Unit-048 OPE-Panel ............................................................................................... 162
4.1.3.4 Separation Rubber, Roller Assembly Sensor ..........................................................163
4.1.3.5 Roller Assembly-ADF, CIS (contact image sensor), Lever-PC1 and PC2 .............164
4.1.3.6 Board-R44, OKIOFFICE 44/OKIFAX 4100 Power Supply Unit .......................... 167
4.1.3.7 Option (Board-Memory: MEM, Board-CTR; PC Interface) ..................................168
4.1.3.8 Printer Unit Section .................................................................................................169
4.1.3.9 Transfer Roller ........................................................................................................ 170
4.1.3.10 High-Voltage Power Supply Unit (TLHV/OLHV) ..............................................171
40055101TH Rev.4
CONTENTS
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