Ricoh PRO C751 Operating instructions

When the Machine Does Not Operate As Wanted
Clearing Misfeeds
Appendix
1
2
3
For safe and correct use, be sure to read the Safety Information in "About This Machine" before using the machine.
Troubleshooting
Operating Instructions

Documentation for This Machine
About This Machine
Troubleshooting (This manual)
Network and System Settings Reference
Connecting to a network
Changing the default settings of the system, and related information
Paper Settings Reference
Security Reference
Guide to Paper
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TABLE OF CONTENTS
Documentation for This Machine.......................................................................................................................1
Manuals for This Machine.................................................................................................................................4
Notice..................................................................................................................................................................6
Important.........................................................................................................................................................6
How to Read This Manual.................................................................................................................................7
Symbols...........................................................................................................................................................7
Names of Major Items...................................................................................................................................7
Notes...............................................................................................................................................................8
1. When the Machine Does Not Operate As Wanted
Indicators.............................................................................................................................................................9
Attention Light...................................................................................................................................................11
Beep Alert.........................................................................................................................................................13
Checking Machine Status and Settings..........................................................................................................14
When You Have Problems Operating the Machine.....................................................................................17
Adjusting the Color Registration......................................................................................................................24
Adjusting the Image Position...........................................................................................................................25
Pausing Print When Using Finisher SR5030 or Booklet Finisher SR5040...................................................26
When the Output Z-folded Paper Is Less than the Stack Capacity..............................................................27
Finisher SR5030 or Booklet Finisher SR5040...........................................................................................27
Multi-Folding Unit........................................................................................................................................28
When the Output Letter Fold-out Paper Is Less than the Stack Capacity.....................................................29
When Large Size Paper Is Not Properly Aligned..........................................................................................31
When Coated Paper Is Not Properly Aligned...............................................................................................33
Using Thin Coated Paper............................................................................................................................33
Using Thick Coated Paper...........................................................................................................................34
2. Clearing Misfeeds
Removing Jammed Paper................................................................................................................................37
Locating Jammed Paper..............................................................................................................................38
When A Is Displayed...................................................................................................................................40
When B1 Is Displayed.................................................................................................................................40
When B Is Displayed...................................................................................................................................41
When C Is Displayed...................................................................................................................................41
When D Is Displayed...................................................................................................................................42
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When E Is Displayed...................................................................................................................................44
When K Is Displayed...................................................................................................................................45
When L Is Displayed....................................................................................................................................46
When Mc1 - Mc4 Is Displayed..................................................................................................................47
When Mc5 or Mc6 Is Displayed...............................................................................................................47
When Mc7 or Mc8 Is Displayed...............................................................................................................48
When N1 - N5 Is Displayed......................................................................................................................49
When N6 - N22 Is Displayed....................................................................................................................50
When Q1 - Q4 Is Displayed......................................................................................................................52
When Rb1 - Rb5 Is Displayed in the Case of Finisher SR5030..............................................................53
When Rb6 - Rb9 Is Displayed in the Case of Finisher SR5030..............................................................54
When Rb12 - Rb13 Is Displayed in the Case of Finisher SR5030.........................................................54
When Rb1 - Rb5 Is Displayed in the Case of Booklet Finisher SR5040.................................................55
When Rb6 - Rb9 Is Displayed in the Case of Booklet Finisher SR5040.................................................55
When Rb10 - Rb17 Is Displayed in the Case of Booklet Finisher SR5040............................................56
When Rt1 or Rt2 Is Displayed....................................................................................................................56
When U Is Displayed...................................................................................................................................57
When V Is Displayed...................................................................................................................................58
When Z Is Displayed...................................................................................................................................58
Removing Jammed Staples..............................................................................................................................59
Finisher SR5030..........................................................................................................................................60
Booklet Finisher SR5040.............................................................................................................................61
Removing Jammed Ring Combs......................................................................................................................63
Removing Punch Waste...................................................................................................................................64
Finisher SR5030 or Booklet Finisher SR5040...........................................................................................64
Ring Binder...................................................................................................................................................64
Removing Staple Waste..................................................................................................................................65
Removing Waste Paper...................................................................................................................................66
3. Appendix
Trademarks.......................................................................................................................................................67
INDEX.............................................................................................................................................................69
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Manuals for This Machine
Read this manual carefully before you use this machine.
Refer to the manuals that are relevant to what you want to do with the machine.
• Media differ according to manual.
• The printed and electronic versions of a manual have the same contents.
• Adobe® Acrobat® Reader®/Adobe Reader must be installed in order to view the manuals as PDF
files.
• A Web browser must be installed in order to view the html manuals.
About This Machine
Before using the machine, be sure to read the section of this manual entitled Safety Information.
This manual introduces the machine's various functions. It also explains the control panel,
preparation procedures for using the machine, how to enter text, how to install the HTML manuals
from the CD-ROMs provided, and how to replace paper, toner, staples, and other consumables.
Troubleshooting
Provides a guide for resolving common usage-related problems.
Network and System Settings Reference
Explains how to connect the machine to a network and how to configure and operate the machine
in a network environment. It also explains how to change System Settings, how to specify
Adjustment Settings for Operators, and how to register information in the Address Book.
Paper Settings Reference
Explains how to make paper settings for each tray using the paper library, which contains optimum
printing conditions. It also explains how to manually specify a paper size and type for a paper tray.
Security Reference
This manual is for administrators of the machine. It explains security functions that you can use to
prevent unauthorized use of the machine, data tampering, or information leakage. For enhanced
security, we recommend that you first make the following settings:
• Install the Device Certificate.
• Enable SSL (Secure Sockets Layer) Encryption.
• Change the user name and password of the administrator using Web Image Monitor.
For details, see "Setting up the Machine", Security Reference.
Be sure to read this manual when setting the enhanced security functions, or user and administrator
authentication.
4

Guide to Paper
Explains paper characteristics and methods for handling paper.
• Manuals provided are specific to machine types.
• In addition to the above, manuals are also provided for the Printer function.
5

Notice
Important
In no event will the company be liable for direct, indirect, special, incidental, or consequential damages
as a result of handling or operating the machine.
For good output quality, the manufacturer recommends that you use genuine toner from the
manufacturer.
The manufacturer shall not be responsible for any damage or expense that might result from the use of
parts other than genuine parts from the manufacturer with your office products.
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How to Read This Manual
Symbols
This manual uses the following symbols:
Indicates points to pay attention to when using the machine, and explanations of likely causes of paper
misfeeds, damage to originals, or loss of data. Be sure to read these explanations.
Indicates supplementary explanations of the machine’s functions, and instructions on resolving user
errors.
[ ]
Indicates the names of keys on the machine's display or control panels.
Indicates instructions in book form.
Indicates instructions stored in a file on a provided CD-ROM.
Names of Major Items
Major items of this machine are referred to as follows in this manual:
• Multi Bypass Tray BY5010 (optional) Multi bypass tray (Tray 6)
• LCIT RT5060 (optional) Wide Large Capacity Tray (Wide LCT)
• Multi-Folding Unit FD5010 (optional) Multi-folding unit
• Buffer Pass Unit Type 5010 (optional) Buffer pass unit
• Ring Binder RB5010 (optional) Ring binder
• High Capacity Stacker SK5020 (optional) High capacity stacker
• Trimmer Unit TR5040 (optional) Trimmer unit
• Cover Interposer Tray CI5020 (optional) Interposer
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Notes
Contents of this manual are subject to change without prior notice.
Some illustrations in this manual might be slightly different from the machine.
Certain options might not be available in some countries. For details, please contact your local dealer.
Depending on which country you are in, certain units may be optional. For details, please contact your
local dealer.
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