LQ-870 Printer
Service Program

$6.99
LQ-870 Printer<br> Service Program
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To learn more about service program functions go to About Adjustment Programs (in the right column)

To use this program the best way you have to read Service Manual first.

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We are in business since 2002 and do our best to give our customers perfect service!

  Priscilla Villalobos 2020-07-23 13:18:55  
  Good morning. I have two questions, if you´re so kind to help me. 1) The expiration date key. Does it mean once we get it, we have a period to use it? Or what the expiration date referenced to? 2) If the printer has a problem and we have to format it again, will the key information lost and we need a new one, or does it be able to be used again?. Many thanks ! Esther
  Paul Phillips 2024-12-01 18:05:19  
  i bought my reset key today from this company,they made it very easy to do and very simple and quick to reset my Epson printer.I personally think they are great!!!!!
  Evgen Test 2010-08-31 09:42:53  
  My printer stopped printing with the error as \"General Error\" Epson quoted me $60 to send an engineer to fix my printer. After reading through the information on this site I decided to fix it myself. Found the problem was related to the waste ink pad counter. Only 10 minutes, I had the the printer working. The printer tested fine and has done approx 150 pages since with NO issues. Thanks for your WIC PROGRAM!
  Richard Langenhuizen 2025-05-04 06:29:28  
  I was unable to use your reset key. please return my charges immediately.
  vera bevan 2009-10-22 22:31:20  
  This is what I need!! thanks!!...
  MIZIKE G. 2025-11-14 16:23:29  
  11-14-2025 - I JUST USED THE DOWNLOADED UTLITY PROGRAM AND BOUGHT THEIR $9.99 CODE FOR PURPOSE OF RESETTING THE INK WASTE COUNTER BULLSHIT ( EPSON ET-4550 SEVERAL YEARS OLD ) WHICH I NEVER HEARD OF UNTIL LAST WEEK WHEN THE PRINTER WOULDN'T DO ANYTHING BUT TELL ME TO CONTACT EPSON. LOL- NOPE - CHAT GTP GAVE ME THE INFO FROM HERE, USED IT AND WORKED - TOOK ABOUT 5 MINUTES - ( I HOWEVER - DIDNT ACTUALLY CLEAN OR EMPTY THE INK WASTE OR WHATEVER - IM HOPING FOR THE BEST, ASSUMING ITS OLD ENOUGH THAT IT HAS DRYED ON ITS OWN. - THIS PART ISNT RECCOMENDED TO MY UNDERSTANDING - BUT ILL FIND OUT I SUPPOSE) BUT LONG STORY SHORT - EAST TO USE DOWNLOADED UTILITY, AND RESET KEY FOR 10 BUCKS WORKED - ABOUT 5 MINUTES OR LESS PROCESS. REAL SHIT - MIZIKE
  First Name 2010-02-21 00:46:14  
  Thank you!
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