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Epson LQ-300 Printer
Service Manual

$8.99
Epson LQ-300 Printer <br> Service Manual
   Click to enlarge       

This manual describes functions, theory of electrical and mechanical operations, maintenance, and repair of
the Epson LQ-300. The instructions and procedures included herein are intended for the experienced repair
technician, and attention should be given to the precautions on the preceding page.

FORMAT: High resolution PDF document!
Zip archive: 2 500 kB

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We are in business since 2002 and do our best to give our customers perfect service!
  DIOGENES CABANA 2012-05-18 05:56:50  
  perfecto, un servicio muy bueno desde colombia "Gracias"
  Brent Buttorff 2024-03-02 20:36:42  
  I was skeptical, but I paid for a key and the WIC Reset Utility program worked PERFECTLY on my Epson ET-2400. Thank you!
  asep dadang 2010-05-01 21:55:47  
  Thank you for service manual TX111.
  Patrick Blom Bachstein 2016-02-25 19:28:33  
  So had my Epson Pro 4900 disconnected from powersupply for about a month and a half, due to new facilities in my studio. Powered it up, printed a nozzle check, and banged my head against the wall! Only magenta and light cyan did appear, and two broken lines of photo black. Did the Windex trick 5-8 times, and at the 16. nozzlecheck, 9 colours appeared, BUT some actually has got worse, the more Windex the head had.
Preparing myself on making a stronger brew for the cleaning (a lot of Googling and reading!), I came across the Service Program. Reluctant to spill ~ 150 ml of ink, I first moved along (also, the website seemed shady, however, alot of mentions on various foras).

Today I decided \'What the heck, 30 bucks, if it doesn\'t work, I\'ll survive\', so I purchased a license, installed on a laptop (with USB connection instead of network), and chose the option to prime the left channels first - and WOW: EVERY nozzle on that side now fired, and made an (99%) perfect nozzle check. So did the other side, when finished filling the lines again.
So: 5 f*cking huge stars from me! :)
Thank you for this wonderful utility!
  sachin mishra 2018-03-10 10:06:46  
  very good i like it i am so happy i realy like it it is very usefull i support it software
  Alfredo Llerena 2020-02-20 17:11:29  
  I must admit I was very skeptical about all this !!! And above all - There we go, they want the Credit Card details !!!

I don't even know the current exchange rate but proceeded thinking nothing will come of this ....

Within minutes I was sent the RESET CODE along with the RECEIPT FOR PAYMENT !

It worked like a charm !

The FIRST , but definitely not the LAST time I will be using this site !

Thank you !
Anthony Campbell
Printamedic (South Africa)
Cell: 073 580 8517
  gkhan gkbulut 2015-12-07 12:05:42  
  Grazie per la tempestivit e la cortesia .Stampante resettata e perfettamente funzionante grazie mille .Cordiali saluti Alex
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