Question about Brother MFC 420CN All-In-One InkJet Printer
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Posted on Jan 02, 2017
SOURCE: receiving faxes
First make sure your line cable is plugged into the correct place. Most
Brother machines have a plug for Line and a plug for Extension (EXT),
make sure it's plugged into "Line".
Go into the menu on your Brother machine and select Fax, then Setup Receive and then select Easy Receive. This will usually solve most recieve problems.
Brother machines come with s default of 4 rings before they will answer, make sure none of your other devices (such as an answering machine) are set to a lower number of rings or the fax machine will never grab the line.
If you have distinctive ring, make sure you have it set up in the machine. There is a section in the owners manual for setting up discinctive ring.
If the machine grabs the line and goes through the motions but nothing comes out on the page (no black print) then make sure you are using a Brother ink cartridge (not refilled or generic) and print out the test page using the "ink" button. Allow the machine to clean a few times and see if the test page prints out correctly. If you are using refills or a generic black, you might have premanently damaged the print head. In this case take it to a service centre to have the head tested.
Posted on Dec 29, 2007
yes. you have to run the alignment feature. press ink - set - arrow-down til alignment. After alignment test print read the paper and choose the right setting by nr.
Posted on Apr 09, 2008
SOURCE: Brother mfc 420cn, machine error
Your waste ink absorber box has reached its limit. You have to replace the box (which is cheap, get one from your local brother service centre).
After replacing it you have to reset the purge counter and flushing counter.
This is not easy to do and I don't recommend it for anyone who is not technically inclined. You have to remove the front control panel, open the covers on the top cover assembly under the scanner. Unplug all the cables. Disconnect the ground wire (if any), remove the prop, remove the scanner assy by opening 90 degrees and sliding rearward. Put scanner aside. Remove four screws holding top case on, pry out the bosses at the front and remove the top cover.
At the rear you will see the flushing box or waste ink box. Lift it up a little. You should see two tubes attached. Remove the tubes and pull the box out. Dispose of old box. Attach the tubes to the new box and install it where the old one was. Reassemble in reverse order. Don't forget to plug in all the cables under the control panel.
Plug the unit in while holding down the Menu button. Keep holding until all the lights are flashing. Welcome to maintenance mode.
Press 8 and then 0. Press the Black Start key several times until you see Purge or Purge Count on the display. Now press 2, 7, 8, 3 to clear the count. Press Stop. Press 8, 0 again and the Black Start key several times until you see Flush or Flushing count. Again press 2, 7, 8, 3 to reset the flush count. Press Stop. Press 9 and 9 to exit maintenance mode. Job done.
Posted on Jan 22, 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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