This Epson WF-C21000, WF-C20600, WF-C20750 Service Manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer.
About This Manual
This manual, consists of the following chapters, is intended for repair service personnel and includes information necessary for properly performing maintenance and servicing the product.
This manual, consists of the following chapters, is intended for repair service personnel and includes information
necessary for properly performing maintenance and servicing the product.
- Service Support Mode（服务支持模式）
– Installation（安装）
– Special Codes（特殊代码）
– Service Support Mode Philosophy（服务支持模式原理）
– Troubleshooting（故障排除）
– Maintenance Mode（维护模式)
– Repair(维修）
– Disassembly /Reassembly difference with previous model（与前序机型拆装的差异）
– Options Adjustment（选件调整）
– Options Disassembly /reassembly（选件拆装）
– Maintenance of the options（选件维护）
– WFE2 spec and restrictions
FORMAT: High resolution PDF document - 191 pages!
Zip archive: 20 923 kB
You can download free first 12 pages of Epson WF-C21000, WF-C20600, WF-C20750 Service Manual here.
If You need to make printer adjustments and maintenance - You can download Adjustment Program for this models:
- WF-C21000, WF-C20600, WF-C20750 Series Adjustment Program - Download here
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We are in business since 2002 and do our best to give our customers perfect service!
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| george prionidis | 2009-02-11 00:00:35 | | thank you for fast respond I will recommend you to all my friends in Iran and Emirate UAE
You are the best and god be with you! | |  | 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! | | | Gary Ouellet | 2011-12-01 05:23:29 | | Thanks, it worked exactly as the instructions provided. The only matter now is to get a kit for the waste ink. No wonder the ink is so expensive - so much goes to waste.
Where can I get a kit to store the wasted ink?
Thanks again, Gary | | | kin thil | 2007-02-08 19:44:43 | | I have reset the waste ink in my epson R230 printer.
Worked fine | | | Nary Preng | 2008-02-07 19:36:04 | | I want to know this program before i buy it. Can you explain me about your program i had many problem with my printer of Epson R270. | | | RAMA MOHAN | 2012-09-26 17:42:02 | | thankyou the reset only took second thankyou again
dont suppose you know an easy way to replace the ink pads | | | Wesley Pritchard | 2003-11-10 00:29:10 | | This program is a definate must have if you want to service your own printer. Using this program along with the servive manual (440,640,740) will help you to determine what the problem is. The program shows print head voltages, waste ink counter and reset, and recover print head functions just to name a few of the useful functions that this program has to offer. It returned my printer from a paperweight into a working Epson 640 in minutes. Even if your printer is working properly you can use this program ensure it will keep working. For less than $6.00 it is worth having. | |
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