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This Epson R320, PMD770 Service Manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer.

This manual consists of 4 chapters and Appendix.

CHAPTER 1. TROUBLESHOOTING
Describes the step-by-step procedures for the troubleshooting.

CHAPTER 2. DISASSEMBLY / ASSEMBLY
Describes the step-by-step procedures for disassembling and assembling the product.

CHAPTER 3. ADJUSTMENT
Provides Epson-approved methods for adjustment.

CHAPTER 4. MAINTENANCE
Provides preventive maintenance procedures and the lists of Epson-approved lubricants and adhesives required for servicing the product.

APPENDIX Provides the following additional information for reference:
• Electric circuits
• Exploded diagram

FORMAT: High resolution PDF document!

Zip archive: PdF document 12 023 kB

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

toni heino	2025-07-09 22:25:37
5/5 worked like charm,easy to use...........................................................

Joice Rolim	2015-06-03 07:42:55
John, I wanted to thank you for the excellent service you provided to me. My printer is now working again! There is a site based in England called \"fixyourownprinter.com\". If you want I can leave a message on their forum recommending your site. Let me know if you want this.

Hugo Daniel Musso

2015-10-19 17:13:35

I have an Epson PX710w it is a brilliant printer, happy was I...but then.... the now infamous \"end of life\" message appeared. After hours of research I found that Epson had a free download to reset and service printer, I downloaded only to find it did not work. On contacting epsonuk I was told that there is no reset utility or program for uk Epson printers and that I must take it to my local Epson service centre.... this would cost £80 plus vat and parts! more than a new printer. After advice from forums and many ebay offers of a \"genuine\" reset utility/key, I found 2manuals.com. through them I \"chatted\" with John who assured me it would work, despite Epson uk advice, and so proceeded to purchase. from start to finish it took less than ten minutes and I now have a fully working printer for a Meer $10 (about £8) I cannot recommend this company any higher ..... thank you very much 2manuals and John and one up on big greedy corporation\'s. Andrew in UK

Paul Robinson	2010-10-21 01:01:22
Fantastic, does exactly as it says, brought my r285 back from the dead, will recommend to anyone.thanks

Giuseppe Palumbo	2018-02-28 11:30:18
IT WORKED!!!!! I just wanted to say THANK YOU SO MUCH!!!!! WOW. Smarties like the ones that started/involved in this company is what makes life a little easier. Thank you SO MUCH once again!!!! VERY Sincerely,Marissa Smith