CANON MP520 Service Manual

$9.99
CANON MP520 Service Manual
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This service manual provides basic information required for performing Canon MP520 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. Serial Number Location
2. LIST OF ERROR DISPLAY / INDICATION
2-1. Operator Call Errors
2-2. Service Call Errors
2-3. Other Error Messages
2-4. Warnings
2-5. Troubleshooting by Symptom
3. REPAIR
3-1. Notes on Service Part Replacement
3-2. Special Notes on Repair Servicing
(1) Side cover unit R removal
(2) Side cover unit L removal
(3) Scanner flexible cable attachment
(4) Cable wiring and connection
(5) Ink tube installation
3-3. Adjustment / Settings
(1) Paper feed motor adjustment
(2) Carriage rail adjustment
(3) Document pressure sheet attachment
(4) Sheet feeder unit adjustment
(5) Front tray paper feed roller cleaning
(6) Grease application
(7) Ink absorber replacement
(8) Ink absorber counter setting
(9) User mode
(10) Service mode
A: Service mode operation
B: Destination settings
C: Ink absorber counter resetting D: Ink absorber counter setting E: Button and LCD test
3-4. Verification Items
(1) Service test print
(2) Ink absorber counter value print
4. MACHINE TRANSPORTATION

TECHNICAL REFERENCE
SPECIFICATIONS

FORMAT: High resolution PDF document!
ZIP archive: 1 948 kB

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

  John Safranek 2010-03-29 19:19:29  
  Does NOT contain ANY instructions for replacing the waste ink pad cartridges!!!
  Ivan Tilbury 2015-09-08 06:01:35  
  I purchased the epson adjustment program last night and got to work on it today.
I had a clog in C and it would not clear. I ve had my 4900 for over 2 years and have been able to handle them until now.
I learned about this site from another site that has cleaner for the 4900 and said I need to buy this software first. I bought it and tried it with the epson ink that was in my printer. I ran the adjustment and it cleared C but then there were other clogs. Because they werent clogged before I started, I cleared them the normal way through the printers options. Had they not cleared, I would have ran the adjustment again.
I had tried everything to get C to clear for a week and this program did it in one try!

I would highly recommend this for clearing a stubborn clog. And now it is in my arsenal if I get another one that I cant clear down the road. By the way, it does not work if your printer is networked. Mine was so I had to move a computer into the room with my printer, directly connect to it and install the drivers. Then it work fine.
If you got a clog that you cant fix, just buy it.
  Alex Watson 2019-08-10 22:40:01  
  thank you so much! i felt relieved... big time! i can now proceed with the printing jobs that were hang.
  Navin Moodley 2025-05-15 20:37:26  
  HI this worked perfect for my Canon MB2140 Thank you South Africa
  john ahlering 2015-10-02 01:52:03  
  Have had series of 8 Epson Printers. Artisan 837 had over 12700 printed pages and 4000 4x6 photos when it gave up the ghost with \"inkpads have reached end of life\" error.
I spent hours with Epson Support level 2 and they were very nice. Printer \"out of warranty\" so how about a new one. Went to Amazon and Bought Epson Expression 860.

Epson support said take Artisan to Epson Authorized Repair Center....I did. They said \"it\'s out of warranty, we can\'t waste the time (or money) trying to fix it!!\"

Used Epson Reset key from Epson 10 times and each time it , the error on inkpads, recurred. The Epson Utility does not do diagnosis like WIC Reset Utility!! Bottom line...Fixed my own machine for very small price and I am ECSTATIC! Thank You, Thank you and Thank you!! Very Happy in San Diego
  mohammed chelsea 2016-10-01 05:15:52  
  Thank you so much WIC reset!!! you are really a big help! i owe you this!!! thankyou so much!!!
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