NP 6218 Copier SERVICE MANUAL This Service Manual contains the bsic facts and figures about the plain paper copier NP6218, and is compiled to serve as a handy reference for servicing the machine in the field.
The NP6218 is designed to enable fully automated copying work and may be configured with the following accessories:
1. Cassette Feeding Module-B2*
2. Cassette Feeding Module-A2*
3. Control Card IV N
4. ADF-E1
5. Staple Sorter B2/D1
6. MS-B1
7. Remote Diagnostic Device II
This manual is limited to the descriptions of the NP6218, Cassette Feeding Module- B2/Cassette Feeding Module-A2.
* May not be available in some areas but discussed in this manual.
This Service Manual covers the copier only, and consists of the following chapters:
Chapter 1
General Description introduces the copier's features and specifications, shows how to operate the copier, and explains how copies are made.
Chapter 2
Basic Operationprovides outlines of the copier's various mechanical workings.
Chapter 3
Exposure Systemdiscusses the principles of operation used for the copier's lens drive unit and scanner drive unit. It also explains the timing at which these drive units are operated, and shows how they may be disassembled/assembled and adjusted.
Chapter 4
Image Formation Systemdiscusses the principles of how images are formed. It also explains the timing at which the various units involved in image formation are operated, and shows how they may be disassembled/assembled and adjusted.
Chapter 5
Pick-Up/Feeding Systemexplains the principles used from when copy paper is picked up to when a copy is delivered in view of the functions of electrical and mechanical units and in relation to their timing of operation.
It also shows how these units may be disassembled/assembled and adjusted.
Chapter 6
Fixing Systemexplains the principles used to fuse toner images to transfer media in view of the functions of electrical and mechanical units and in relation to their timing of operation. It also shows how these units
may be disassembled/assembled and adjusted.
Chapter 7
Externals/Auxiliary Mechanismsshows the copier's external parts, and explains the principles used for the copier's various control mechanisms in view of the functions of electrical and mechanical units and in relation to their timing of operation. It also shows how these units may be disassembled/assembled and adjusted.
Chapter 8
Installationintroduces requirements for the site of installation, and shows how the copier may be installed using step-by-step instructions.
Chapter 9
Maintenance and Servicingprovides tables of periodically replaced parts and consumables/durables and scheduled servicing charts.
Chapter 10
Troubleshootingprovides tables of maintenance/inspection, standards/adjustments, and problem identification (image fault/malfunction).
Appendix contains a general timing chart and general circuit diagrams.
In addition to the above chapters, this SERVICE MANUAL contains a set of appendixes consisting of a general timing chart and general circuit diagrams. A separate document entitled SERVICE HANDBOOK is also available for troubleshooting problems in the copier. FORMAT: High resolution PDF document!
ZIP archive: 4 455 kB
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We are in business since 2002 and do our best to give our customers perfect service!
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| Ultimo Benjamin | 2020-09-17 16:24:44 | | Fantastic product key that saved me from rushing out and buying a new printer, allowing me to wait for the parts to arrive in order to keep on working!
The very best value for money and thank you so much for the service! | |  | harvey yamith | 2011-06-18 01:23:14 | | Hi I would like to know how to find codes that ask me to reset the work force 500 and the Epson tx720wd thanks
======== 2MANUALS REPLY ===========
You can buy RESET KEYS here - http://www.2manuals.com/product_info.php?cPath=56_92&products_id=1138 | | | adrian dionisio | 2017-03-06 20:18:29 | | Everything works good for resetting printers. I hope the developer would ad Epson WF-3620 too. I use wic reset utility whenever I do repair on printers. Hopeful that the developer would add my very own printer WF-3620 on the list. God bless to the maker and developers of wic reset utility | | | Igor Dimovski | 2011-09-24 01:48:45 | | wonderful, magical, with just three clicks i returned to my printer in working position, I recommend to all ,without doubt the best best choice and quickly resolve the problem,thank you 2manuals.com | | | josue montoya | 2017-02-12 16:51:56 | Epson Stylus DX4400 is not supported, and it seem to be impossible to reset the waste counter.
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You have to use Epson DX4400 Service Program - search in our site | | | eloana coelho | 2023-12-18 17:33:46 | | I always bought the key and it arrived correctly, but unfortunately in my last 3 purchases, the key did not arrive.
I already sent an email to support with the order number with the problem, they told me that everything was resolved, but nothing was resolved, and I still don't have the key.
very bad and slow customer support, it took almost 2 days for useless response. | | | 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! | | | Bong Jak Lee | 2018-01-09 07:29:50 | | I finally succeeded after a few attempts and the firmware downgrade worked !!
Now I can use my non-OEM ink cartridges on my Epson printer
Thank you for this excellent piece of software, well worth it
Best regards | |
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