Epson LQ-870, LQ-1170 Printers
Service Manual

$8.99
Epson LQ-870, LQ-1170 Printers<br> Service Manual
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This manual describes functions, theory of electrical and mechanical operations, maintenance, and repair of
the Epson LX-870, LQ-1170 printers. 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: 2 910 kB

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

Our customers reviews:

  supri adie 2004-11-23 18:28:32  
  looking for information about manual service and maintenance of lq 1170 dot matrix printer
  Joseph Bowman 2019-10-24 00:26:55  
  Epson XP-700 working fine till suddely get message saying 'ink pad at end of useful life - contact Epson Service' Epson service not interested as printer no longer under warranty and suggested best option would be to buy a new printer and scrap this one. So not a happy chappy and looked for options to try and resolve this issue. Found this site and downloaded reset program. WIN10 64bit PC connected to printer by WiFi. Ran reset utility - did not find any printers. Switched off printer and re started, disabled Epson Print Utility still no printer found. Rebooted PC and then after it had restarted tried the WIC Reset Utility again after connecting printer through USB. This time WIC found both connections WiFI and USB. Using USB took Reset option and purchased Key. Copied key into WIC utility and OK. Switched Off printer and then switched on and magic no error message and printer back to normal. Very pleased and somewhat relieved as have some printing to complete tonight before tomorrow morning. Very happy to pay £9.97 for this result.
  Nik Petridis 2013-04-24 17:20:08  
  I have a new Epson XP-102 and stopped printing with the error! Fantastic and very easy! WIC reset Utility does exactly as it says!!! Buy the key, and after few minutes the counter was reset! The best $9.99 I have ever spent This program saved me a lot of time and money! Thank you!
  Darren Townsend 2020-10-14 21:53:29  
  I purchased four activation keys total, but I had an issue using one. John at tech support got it straightened out and I was able to complete the install on the printer. Now I can set up the CISS unit for Sublimation printing. I'm very happy, and can testify that this product works to unlock the firmware of your printer. (Epson WF-3720)
  lee byoung kyu 2008-04-16 01:54:02  
  r1390 adjustment good work
  Alain Tobalina 2011-03-31 20:32:13  
  Hello from France, Very serious. No problem for reset STYLUS PHOTO R1800. It's very easy and fast. Thanks
  rdlaw law 2023-01-19 22:37:39  
  It was best $10 I ever paid in my life!!!
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