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Error Message
Cause
Action
Touchscreen
Initialization Failed
The Touchscreen was pressed
before the power on
initialization was completed.
Make sure nothing is touching the Touchscreen.
Debris may be stuck between
the lower part of the
Touchscreen and its frame.
Insert a piece of stiff paper between the lower part
of the Touchscreen and its frame and slide it back
and forth to push out any debris.
Unusable Device
A USB device or USB Flash
memory drive that is encrypted
or not supported has been
connected to the USB direct
interface.
Unplug the device from the USB direct interface.
Unusable Device
Remove the Device. Turn
the power off and back
on again.
A defective USB device or a
high power consumption USB
device has been connected to
the USB direct interface.
•
Unplug the device from the USB direct
interface.
•
Press and hold
to turn off the machine,
and then turn it on again.
Wrong Paper Size MP
Wrong Paper Size T1
Wrong Paper Size T2
Wrong Paper Size T3
The specified tray ran out of
paper during copying and the
machine could not feed the
same size paper from the next
priority tray.
Refill the paper in the paper tray.
Related Information
•
•
Transfer Your Faxes or Fax Journal Report
•
•
Load and Print Using the Paper Tray
•
Load and Print Using the Multi
•
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Summary of Contents for MFC-L6750DW
Page 1: ...Online User s Guide MFC L6750DW MFC L6900DW 2015 Brother Industries Ltd All rights reserved ...
Page 17: ...Related Information Introduction to Your Brother Machine 10 ...
Page 23: ...6 Press Med 7 Press Related Information Introduction to Your Brother Machine 16 ...
Page 53: ...Related Information Load Documents 46 ...
Page 60: ...Related Information Print from Your Computer Windows Print Settings Windows 53 ...
Page 71: ... Create or Delete Your Print Profile Windows Print Settings Windows 64 ...
Page 84: ...Related Information Print from Your Computer Macintosh Print Options Macintosh 77 ...
Page 89: ... Printing Problems 82 ...
Page 189: ...Related Information Scan Using Windows Photo Gallery or Windows Fax and Scan 182 ...
Page 197: ...Related Information Scan Using ControlCenter2 Macintosh 190 ...
Page 205: ... TWAIN Driver Settings Macintosh 198 ...
Page 301: ...Home Fax PC FAX PC FAX PC FAX for Windows PC FAX for Macintosh 294 ...
Page 348: ... How to Enter Text on Your Brother Machine Wireless LAN Report Error Codes 341 ...
Page 367: ...360 ...
Page 382: ...Related Information Relay Broadcast How to Enter Text on Your Brother Machine 375 ...
Page 407: ...Home Security Security Lock the Machine Settings Network Security Features 400 ...
Page 425: ...Related Information Use Active Directory Authentication 418 ...
Page 478: ...Related Information Configure an IPsec Template Using Web Based Management 471 ...
Page 486: ...479 ...
Page 502: ...Related Information Mobile Web Connect 495 ...
Page 517: ...Related Information ControlCenter4 Windows 510 ...
Page 540: ...5 Put the paper tray firmly back in the machine Related Information Paper Jams 533 ...
Page 547: ...Related Information Paper Jams 540 ...
Page 586: ... Clean the Corona Wire Clean the Drum Unit Clean the Paper Pick up Rollers 579 ...
Page 595: ...Related Information Clean the Machine Printing Problems 588 ...
Page 646: ...Related Information Settings and Features Tables 639 ...
Page 683: ...X Xmit Report Transmission Verification Report Home Glossary 676 ...