Brother MFC-425CN Multi-Function Center All-In-One InkJet Printer "printer problems unable 4f" Questions

...My brother printer when on the screen show unable to print 4f model printer brother dcp-j125 how to solve the problem ? good day, unable to print 4f is printer head problem...replace new printer ...

unable to print Hi, my printer keeps coming up with unable to print 4F. How can I fix this problem? I have a similar problem, nothing stuck in the printer. It needs a new print head (costs more than a

...unable to print 4F' in brother j125 In my brother printer DCP-j125, there is massage on lcd screen, 'unable to print 4F' I have done reset the purge counter, but the problem is same. Please what ...

unable 4F. my brother printer when on the screen show unable to print. how to solve the problem ? The printer have its own initialization but seem to fail to complete initialization process. Check and

...printer is mentioned. "Print unable 4F, See Troubleshooting and the routine maintenance chapter in user's guide. My printer is Brother MFC-240C. Access the internal maintenance mode by pressing the ...

...printer, it shown at the LCD "Init unable 4F" i was thinking the problem must be the printer head, can it be repaired or just replace the head ? Init Unable 4F Cannot detect black ink Hi Error 4F ...

unable to inif 4f unable to init 4f.. pls help.. thanks!!! please be a little clearer about your problem. brother tech

unable to print error code 4f. How do I fix? unable to print 4F BROTHER mfc-465cn. What is the problem and how doI fix it?

...causes some problems on your printer.Like empty inks,no paper,hardware error.Be sure to check all ink cartridges if its full and if all chips are good.Be sure to have paper loaded. Regards, ...