EPL 5500W Printer
Service Manual

$5.99
EPL 5500W Printer<br> Service Manual
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This manual describes functions, theory of electrical and mechanical operations, maintenance, and repair of
EPL-5500W.
The instructions and procedures included herein are intended for the experience repair technician, and attention should be given to the precautions on the preceding page.

The chapters are organized as follows:

CHAPTER 1. GENERAL DESCRIPTION

Provides a general product overview, lists specifications, and illustrates the main components of the printer.

CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of printer operation.

CHAPTER 3. DISASSEMBLY AND ASSEMBLY

Includes a step-by-step guide for product disassembly and assembly.

CHAPTER 4. ADJUSTMENTS
Includes a step-by-step guide for adjustment.

CHAPTER 5. TROUBLESHOOTING
Provides Epson-approved techniques for adjustment.

CHAPTER 6. MAINTENANCE
Describes preventive maintenance techniques and lists lubricants and adhesives required to service the equipment.

APPENDIX
Describes connector pin assignments, circuit diagrams, circuit board component layout and exploded diagram.

FORMAT: High resolution PDF document!
ZIP archive: 1 436 kB

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

  ismail poongadan 2013-03-03 23:40:42  
  Dear We are the one of the provider for CISS system for EPSON CISS , recently we have some service request for our valuable costomers We need the Ink Pad reset Reset solution for EPSON T50/P50 5* Nos EPSON CX9300F * 5 Nos as trial order Please advice me ,is i t get by TT payment , then We can sent is aginst your PI
  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
  ann weston 2022-09-01 07:15:35  
  I bought one reset key and it hasn't even been a month yet and my printer is already telling me that the ink pad needs service. All of these good reviews that I have read on here is the reason i took a chance and purchased a reset key. I have not been able to use my printer at all. I am highly pissed off that not even a month after purchasing the one reset key and my printer is back at it again. I want a refund or to be able to try another reset code. this is a bunch of B.S.
REPLY:
Waste counters doesn't have any relation to how much time did user used the printer. Waste counters increase when printhead cleaning is performed. One printhead cleaning takes about 3-4% of waste counter. So if user make 25-30 printhead cleanings - the waste ink counters will reach 100% and overflow. Doesn't depend on time you will make this cleanings - in 1 month or in 1 year or in 1 day or in 3 years. Usually when printer is new and using Epson original inks - -there will be no need to make printhead cleanings. After Epson inks finish - users often buy third party inks - they have not so good quality as Epson and may clog printhead more often. So after Epson inks finish - users make printhead cleanings more often - as a result - after 20-30 printhead cleanings - counters overflow. So - try to make printhead cleanings less often.
Only ONE thing what does Reset Key - it resets waste ink pads counters to ZERO. Doesn't matter counters will be reset by yourself using Reset key ($9.99) or by Epson Service Center engineer ($50) - the result will be the same - counters will become 0%
Conclusion: use high quality inks!

  John Briggs 2012-01-26 19:19:33  
  Worked straight out of the box and in a few minutes I was up and running again.
  Liz Hunter 2022-07-12 09:02:03  
  Thank you so much. You have helped me twice now. Once 2 yrs ago and just today, with the reset key to get my printer going again and I am so happy as I love my printer and it works perfectly and doesn't need to go to landfill. I have emptied the waste ink pads twice now, washed and dried so they will be the next thing I replace soon.
  rano herito 2012-12-27 07:32:53  
  thank you for your information,that very help me. Can i buy about five key reset? and if i save all key reset for along time, for some day i use if i need, are the all key can use and thats working? i'm sory if my english is not good!!
  Barbara Kocjančič 2010-08-12 10:00:08  
  This is fantastic!!!!! It works fine on my epson px710w!!! Just 3clicks and it done!! Thanks so much!!!
  dave burrow 2010-09-02 22:34:09  
  Dear John Re: 20748 / 20995 I would like to take this occassion to to say "Thank Very Much" for your reset product (WIC) on my epson sx115's. They worked perfectly and certainly did the job! I will buy from you again in the near future and would like to confirm that i would have no hesitation to recomend you to anybody. Keep up the good service. kindest regards Dave Burrow photographixdesign
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