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.
Note to Administrator
Password
Certain configurations of this machine can be password-protected to prevent unauthorized modifications
by others.
The following are the passwords that must be specified by the administrator during the Initial Setup,
which are required after turning on the machine for the first time. For details, see Setup Guide.
• Panel Admin. Tools Lock
This is the password for access to [Address Book], [Network Settings], and [Administrator Tools] on
the control panel menu.
This can be changed in [Admin. Tools Lock], located in [Administrator Tools]. See page 251
"Administrator Tools Settings".
• Web Page Administrator Password
This is the password to configure [System Settings], [Quick Dial Destination], [Scan Destination],
[Fax Speed Dial Destination], [Special Sender], [Restrict Available Functions], [Network Settings],
[IPsec Settings], and [Administrator Tools] on the Web Image Monitor.
This can be changed in [Administrator Settings] on the Web Image Monitor. See page 317
"Configuring the Administrator Settings".
• FTP Password
This is the password for access to the FTP server for operations such as printing via FTP and
firmware updates.
This can be changed in [Network Print Setting] on the Web Image Monitor. See page 295
"Configuring the Network Settings".
Note that these passwords will be cleared if the settings are reset. For the default password, see the
applicable settings.
User restriction
You can restrict the use of certain functions of this machine to users with proper authentication.
Using Web Image Monitor, you can select the functions you want to restrict, and register the users who
can use that function upon authentication.
14
Summary of Contents for M C251FW
Page 2: ......
Page 23: ...3 2 1 ECC105 Interior ECC106 4 3 2 1 Guide to Components 21 ...
Page 45: ...Deleting characters 1 Press to delete characters Entering Characters 43 ...
Page 48: ...1 Guide to the Machine 46 ...
Page 82: ...2 Paper Specifications and Adding Paper 80 ...
Page 100: ...3 Printing Documents 98 ...
Page 124: ...4 Copying Originals 122 ...
Page 170: ...5 Scanning Originals 168 ...
Page 216: ...6 Sending and Receiving a Fax 214 ...
Page 270: ...7 Configuring the Machine Using the Control Panel 268 ...
Page 346: ...6 Close the ADF cover 9 Maintaining the Machine 344 ...
Page 360: ...Main unit DUE292 1 3 2 1 DUE288 2 DUE289 10 Troubleshooting 358 ...
Page 361: ...3 DUE290 Waste toner bottle ECC168 Paper feed unit DUE320 1 Removing Paper Jams 359 ...
Page 440: ...12 Appendix 438 ...
Page 445: ...MEMO 443 ...
Page 446: ...MEMO 444 EN GB EN US EN AU M0EQ 8504A ...
Page 447: ......
Page 448: ...EN GB EN US EN AU M0EQ 8504A 2021 2022 Ricoh Co Ltd ...