CANON MP640 Service Manual

$9.99
CANON MP640 Service Manual
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This service manual provides basic information required for performing Canon MP640 field service to maintain the product quality and functions of machine.

TABLE OF CONTENTS

1. MAINTENANCE
1-1. Adjustment, Periodic Maintenance, Periodic Replacement Parts, and Replacement Consumables by Service Engineer
1-2. Customer Maintenance
1-3. Special Tools
1-4. Sensors
1-5. Serial Number Location

2. LIST OF ERROR DISPLAY / TROUBLESHOOTING
2-1. Operator Call Errors
2-2. Service Call Errors
2-3. Troubleshooting by Symptom

3. REPAIR
3-1. Major Replacement Parts
3-2. Part Replacement Procedures
(1) External housing removal
(2) Cable wiring and connection
(3) Emblem removal
(4) Carriage unlocking
(5) ASF unit removal
(6) Right chassis removal
(7) Carriage unit removal
(8) Spur unit and platen unit removal
(9) Purge drive system unit (right plate) and switch system unit (left plate) removal
(10) Engine unit reassembly
(11) Ink absorber replacement

4. ADJUSTMENT / SETTINGS
4-1. User Mode
4-2. Service Mode
(1) Service mode operation procedures
(2) Service Tool functions
(3) LF / Eject correction
(4) Button and LCD test
(5) Ink absorber counter setting MP560
4-3. Grease Application
4-4. Special Notes on Servicing
(1) Print head problem
(2) Paper feed motor adjustment
(3) Carriage unit replacement
(4) Document pressure sheet (sponge sheet) replacement
(5) Ink absorber counter setting
4-5. Verification After Repair
(1) Standard inspection flow
(2) Service test print
(3) Ink absorber counter value print

5. MACHINE TRANSPORTATION

FORMAT: High resolution PDF document!
ZIP archive: 5 847 kB

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

  Tim Nichols 2012-08-11 05:20:43  
  I was leery about paying the $9.99 for a key. After speaking to Epson "Specialist" and being told "Your machine must have issues beyond repair, but we can sell you a new one for $190" I decided to go ahead and try this software. A++ I would recommend this to anyone wishing self repair an epson printer. I have a RX595 , I use a CCS and when I received the waste pad error I was heartbroken. I love this printer. I tried bypassing waste pad but still got the error. This software is well worth the $$ Thank you
  Gary Heyes 2011-04-10 16:18:07  
  thanks guys,works a treat,no problems at all. all epson users would do well to use this util.
  john nantau 2019-10-18 23:19:41  
  Brilliant reset code worked a treat on my old XP-950 after replacing the waste ink pads.
  goran kocevski 2009-02-28 15:14:32  
  I foud this manual only here. That is what I need.
  ruth atieno 2023-08-17 10:04:29  
  my epson l3111 is a good printer that i hve been using - thank you for quick solution
  Charles Brown 2012-06-22 20:30:54  
  Thrilled to bits - I thought my trusty printer was destined for the scrap heap ( although nothing wrong except it would no longer operate due to "ink pad full") and I would have to buy new, until I alighted on your product . Also if the ink pad actually causes problem tyou advise where I can buy a replacement kit and do it myself. You perform a great service to printer users. Well done!
  Yıldırım Oran 2006-09-01 11:50:06  
  Thank you!
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