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This Epson RX620, RX630, PMA870 Service Manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer.

This manual consists of 6 chapters and Appendix.

CHAPTER 1. PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the product.

CHAPTER 2. OPERATION PRINCIPLES
Describes the theory of electrical and mechanical operations of the product.

CHAPTER 3. TROUBLESHOOTING
Describes the step-by-step procedures for the troubleshooting.

CHAPTER 4. DISASSEMBLY / ASSEMBLY
Describes the step-by-step procedures for disassembling and assembling the product.

CHAPTER 5. ADJUSTMENT
Provides Epson-approved methods for adjustment.

CHAPTER 6. 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:
• Connector pin assignments
• Electric circuit boards components layout
• Electrical circuit boards schematics
• Exploded diagram & Parts List

FORMAT: High resolution PDF document!

Zip archive: PdF document 8 310 kB

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

lamine lamine	2010-12-03 18:29:51
thank you for Ihtmacm

Schaun Smuts

2015-10-23 11:16:13

I was amazed how easy that was. I was in doubt that this simple download would work... with my heart racing! I entered the key,and there it was, all fixed. 2manuals, I must say, what you said it would do, it did, and I\'m so relieved and happy, and can work again. The success of this has made me want to write a review on your product right away. Thank you so much Robert Dorsey President/CEO Cabin Watch Fine Time Wear

Sergey Murzin	2010-01-30 10:53:41
http://resetters.ru/index.php?showtopic=21585 - здесь можно скачать утилиту для сброса памперса Т27

made budiarta	2011-10-26 20:43:09
thanks for the program RESET KEYs for the WIC - Waste Ink Counter reset utility. my printer work now.

linda rotgans

2012-07-18 18:49:33

All I can say is thank you so much for saving my printer. I changed the ink pads ( very simple task ) and used the Epson Reset. My printer still did not work and I was devastated. I spent MANY hours online researching the problem ( Epson was absoutely no help at all ) and finally came across your product. I used your program to reset the ink pad counter and it reset the counter as advertised. After I restarted the printer It would not do anything. I uninstalled all of the Epson software and reinstalled with the original disk that came with the printer. AWESOME a new printer!!! I can not tell you how much i appreciate your product! I thought I was buying one of the best printers on the market at that time and I am really TICKED off at Epson for building in an unnessisary self destruct. I had purchased every upgrade for my printer Epson offered and was determined to get it working again and you did that for me. THANK YOU !!!!