Machine Error 71 Brother Mfc 8220
Copier and Fax Repair 260-417-4807 Brother Tech ArticlesCanon Tech ArticlesCopyStar Tech ArticlesDell Tech ArticlesHP Tech ArticlesKyocera Tech ArticlesLexmark Tech ArticlesOkidata Tech ArticlesSamsung Tech ArticlesXerox Phaser Tech Articles Machine Error 71 - Brother MFC-8420-8820D-8820DN-DCP-8020-8025D-8025DN Brother Tech Articles, DCP - 8020, DCP - 8025, MFC - brother mfc 8220 paper jam troubleshooting 8420, MFC - 8820 Add commentsNov 212011 Machine Error 71 - Brother MFC 8420, 8820D, brother mfc 8220 service manual 8820DN DCP 8020, 8025D, 8025DNThe machine error 71 message in the Brother MFC 8420, 8820, 8820DN, DCP 8020, 8025D, 8025DN machines is related to the laser/ scanner unit motor. As the machine gets ready to print the laser / scanner motor starts rotating. Depending on the model they get anywhere between 20,000 and 40,000 RPM's. The machine watches for the polygon motor to reach its correct RPM's before the laser starts writing to the drum unit. If the Brother MFC 8420, 8820, 8820DN, DCP 8020, 8025D, or 8025DN laser unit doesn't reach that specific speed in a certain amount of time then they display a 71 machine erroron the display.Troubleshooting the machine error 71 on Brother MFC 8420, 8820, 8820DN, DCP 8020, 8025D, 8025DN machines.Not much troubleshooting is involved in the machine error 71 on Brother MFC 8420, 8820, 8820DN, DCP 8020, 8025D, 8025DN machines. If you're doing a call for your customer then I would ask if the machine as been running noisy before the error happened. Typically the 71 machine error is a result of the bushings inside the polygon motor getting dried out or dirty. Before the 71 machine error happens the motor usually gets really noisy as it gets up to speed. Some customers say it sounds similar to an airplane taking off. Most times the machine goes to a ready state when turned on but once you send a print or copy job to it it fails. Hopefully, you can hear the noise then to help verify the issue if the motor hasn't already seized up.Repair the Machine Error 71 on Brother MFC 8420, 8820, 8820DN, DCP 8020, 8025D, 8025DN machines.There are two ways out there to fix the machine error 71. First, and the way I prefer to handle the problem, is to replace the laser / scanner unit. The unit is a pain to get out because it is located in the middle of the machine. For an experienced tech it shouldn't be a big deal but for the average Joe it could be overwhelming. For anybody planning on doing this that hasn't done one before I would recommend finding a service manual first before disassembly. Your second option is to remove the laser / scanner unit take out the polygon motor (don't touch mirrors or lenses) cle
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by a Fortune 500 verification firm. Get a Professional Answer Via email, text message, or notification as you wait on our site.Ask follow up questions if you need to. 100% Satisfaction Guarantee Rate the answer you receive. http://www.justanswer.com/printers/4jwa1-machine-error-71-brother-mfc-8500.html Ask Robert Preston Your Own Question Robert Preston, Technician Category: Printers Satisfied Customers: 9561 Experience: 5+ Years of Hardware Printer repair including installation and repair of Xerox MFP devices 14124282 Type Your Printers Question Here... Robert Preston is online now Machine error 71 - Brother MFC 8500 Customer Question Machine error 71 - Brother MFC 8500 Submitted: 5 years ago. Category:Printers Share this conversation Expert: Robert Preston replied5 years ago. Robert Preston : Try brother mfc this.......1. Unplug power cord from rear of machine.2. Press "menu" key and simultaneously reconnect power cord.3. Wait a few seconds and enter *914. Wait a few more seconds and enter *995. Machine will intialize and reset to factory default parameters.You may have to repeat these steps a couple times before the unit resets.In my experience Brother units display Error 71 & 77 after a power interruption or surge/spike...its just part of doing business with brother mfc 8220 an otherwise "user friendly" and very reliable family of printers and fax machines.Customer : That's what I did a couple of times, as I reported...Robert Preston : If that doesn't work to reset the error then it will require service.Robert Preston : As it is a hardware defect. Ask Your Own Printers Question Share this conversation Related Printers Questions Question Date Submitted When I use the automatic scanner on the top of the printer 10/20/2016 10/20/2016 Nathan LCD touch screen is non-responsive. Powered on/off about 3 10/20/2016 10/20/2016 Nathan I purchased a Canon Maxify MB 2320 in May of this year. I 10/19/2016 10/19/2016 Nathan I have a Canon PIXMA MG5520 printer that I can't connect to 10/19/2016 10/20/2016 Viet - Printer Tech Help I cant print, acer I got it in july its a tablet 10/19/2016 10/19/2016 Jason Jones It is jamming on the right side. I've checked to see any 10/19/2016 10/19/2016 Dustin My brother mfc665cw is incompatible with the brother 10/19/2016 10/19/2016 Dustin My Epson Printer WF-2543 will not print. It is a wireless 10/19/2016 10/19/2016 Shefin My Canon MX922 is showing an error - support code C000. I've 10/19/2016 10/19/2016 Shefin My model is Canon MP 250 and I'm not sure but it's probably 10/19/2016 10/19/2016 Dustin X Ask a Technician Get a Professional Answer. 100% Satisfact