
Error Code
Solution
4XXX43
A TIFF file could not be received via Internet Fax properly.
• The compression method of the received TIFF file was
other than MH/MR/MMR. Ask the sender to check the
TIFF file.
4XXX44
A TIFF file could not be received via Internet Fax properly.
• The resolution of the TIFF file was not supported, or the
width of the TIFF file was that of A3 or B4 paper. Ask the
sender to check the TIFF file.
4XXX45
A TIFF file could not be received via Internet Fax properly.
• The format of the TIFF file was other than TIFF-S/F. Ask
the sender to check the TIFF file.
4XXX46
The machine memory reached its capacity while receiving an
Internet Fax.
• The fax was too large. Ask the sender to resend the
document in parts as several smaller faxes, or send at a
lower resolution.
10. Troubleshooting
396
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 ...