

- #Removing item from canon mp640 printer jam manual#
- #Removing item from canon mp640 printer jam verification#
At logic board replacement - At ink absorber replacement To reset the ink absorber counter. Service Tool *2 Perform in the service mode. At logic board replacement To set destination.
#Removing item from canon mp640 printer jam manual#
Adjustment, Periodic Maintenance, Periodic Replacement Parts, and Replacement Consumables by Service Engineer (1) Adjustment Adjustment Timing Purpose Tool EEPROM initialization Destination settings (EEPROM settings) Ink absorber counter resetting (EEPROM settings) Ink absorber counter value setting (EEPROM settings) Ink absorber replacement Paper feed motor position adjustment CD / DVD detection sensor light volume correction *1 Automatic print head alignment Manual print head alignment - At logic board replacement To initialize settings Service Tool *2 Perform in the service mode. MACHINE TRANSPORTATION Ĥ MP640 / MP648 TABLE OF CONTENTS 1.
#Removing item from canon mp640 printer jam verification#
Verification After Repair (1) Standard inspection flow (2) Service test print (3) Ink absorber counter value print 5. Special Notes on Servicing (1) For smeared printing, uneven printing, or non-ejection of ink (2) Paper feed motor adjustment (3) Carriage unit replacement (4) Document pressure sheet (sponge sheet) replacement (5) Ink absorber counter setting 4-5. 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 (6) DVD / CD print position correction 4-3. Part Replacement Procedures (1) External housing, scanner unit, and document cover removal (2) Operation panel removal (3) Cable wiring and connection (4) Emblem removal (5) Carriage unlocking (6) ASF unit 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. LIST OF ERROR DISPLAY / TROUBLESHOOTING 2-1. Adjustment, Periodic Maintenance, Periodic Replacement Parts, and Replacement Consumables by Service Engineer 1-2. 451, Tsukagoshi 3-chome, Saiwai-ku, Kawasaki-shi, Kanagawa, JapanĢ MP640 / MP648 TABLE OF CONTENTS 1. Inkjet Device Market Support Management Div. No parts of this manual may be reproduced in any form or by any means or translated into another language without the written permission of Canon Inc., except in the case of internal business use.

The following do not apply if they do not conform to the laws and regulations of the region where the manual or product is used: Trademarks Product and brand names appearing in this manual are registered trademarks or trademarks of the respective holders. When substantial changes are made to the contents of the manual, Canon will issue a revised edition.


When changes are made to the contents of the manual, Canon will release technical information when necessary. Revision This manual could include technical inaccuracies or typographical errors due to improvements or changes made to the product. Refer to the graphics in the separate Parts Catalog. This manual does not provide sufficient information for disassembly and reassembly procedures. For this reason, it may contain information that is not applicable to your region. The manual covers information applicable in all regions where the product is sold. CANON MP XX Scope This manual has been issued by Canon Inc., to provide the service technicians of this product with the information necessary for qualified persons to learn technical theory, installation, maintenance, and repair of products. 1 MP640 / MP648 Service Manual Revision 0 QY8-13CN-000 COPYRIGHTc2009 CANON INC.
