Question about Brother MFC 420CN All-In-One InkJet Printer
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Posted on Jan 02, 2017
SOURCE: Brother MFC-420CN
press menu then start b/k copy then fourtimes arrow-up (tel.index). machine will be in maintenance mode. press start b/k copy: What two digit error code does the machine display? Post here again.
To leave the maintenance mode press 9 then 9.
Posted on Mar 07, 2008
please log on this site for complete details for your Operation instruction.
Posted on Feb 19, 2009
If you did not get ALL the jammed sheet out, there is still a small piece of paper in there somewhere, probably covering a sensor or micro switch. Get a torch and look carefully. If you don't find anything you may need to disassemble the printer to find it
Posted on May 14, 2009
Do you mean "unable to clean"?If it this follow this instruction.
Unplug the printer from power cord.Press and hold the "menu" button, then plug the device.You'll see on the LCD screen a "machine error" code.If this code is 40,41 or 4F the print head is defective.If the error is 50 or 51 there is error in Purge unit and printer require service.If the error is 46 the waste ink tank is full.Follow this:Enter 80, then scroll down with the arrow down (round) key. You'll find an entry listed as purge count. If numberis over 6000, enter 2 7 8 3.This will reset the purge count value. Then restart the printer, hopefully without the annoying cannot clean message.
Posted on Nov 02, 2009
Hi you can try this is for your error and please call back and let us know if it worked for you so others can do the same.Solution:
Posted on Jan 30, 2010
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