Epson LQ-300 Printer
Service Manual

$8.99
Epson LQ-300 Printer <br> Service Manual
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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!

  Jeff Schapel 2018-07-14 09:54:57  
  I just used this utility on an Epson XP 810. Worked like magic. First the trial version,this brought my printer back to life immediately. Then i bought the reset key, and according to the program, the waste counter is now set to zero. I replaced the inkpads with thightly packed adsorbent paper, so for less than ten dollars I have a fully working printer /scanner/copier again. Thanks! Chris
  Mike Cuonzo 2019-11-06 11:13:13  
  Thank You ,The wicreset program is really easy to handle and resetted my epson BX300F waste tank Counter perfect
  Ivan Tilbury 2015-09-08 06:01:35  
  I purchased the epson adjustment program last night and got to work on it today.
I had a clog in C and it would not clear. I ve had my 4900 for over 2 years and have been able to handle them until now.
I learned about this site from another site that has cleaner for the 4900 and said I need to buy this software first. I bought it and tried it with the epson ink that was in my printer. I ran the adjustment and it cleared C but then there were other clogs. Because they werent clogged before I started, I cleared them the normal way through the printers options. Had they not cleared, I would have ran the adjustment again.
I had tried everything to get C to clear for a week and this program did it in one try!

I would highly recommend this for clearing a stubborn clog. And now it is in my arsenal if I get another one that I cant clear down the road. By the way, it does not work if your printer is networked. Mine was so I had to move a computer into the room with my printer, directly connect to it and install the drivers. Then it work fine.
If you got a clog that you cant fix, just buy it.
  Gary Heyes 2011-04-10 16:18:07  
  thanks guys,works a treat,no problems at all. all epson users would do well to use this util.
  shiju vengad 2009-06-11 16:12:14  
  very good sercvice thank
  edgar campos 2010-08-05 04:42:26  
  Thank you for full service Manual!
  muhammad nadeem 2015-05-11 11:34:34  
  Ok I used your reset system ,after trying the Epson one, YO
  koosje rem 2011-10-15 06:36:25  
  thank you so much 2manuals for the reset key and assistance, i'm a baby boomer but i found it easy to do and am so glad i saved a printer, first time i have ever done this and hey i did it, thanks heaps.
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