Table Of Contents - Canon PIXMA MX870 Service Manual

MX870

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. FAX Errors
2-4. Troubleshooting by Symptom
3. REPAIR
3-1. Major Replacement Parts
3-2. Part Replacement Procedures
(1) External housing, scanner unit, and document cover removal
(2) Operation panel and document feed unit removal
(3) Printer unit removal, and ink absorber replacement
(4) Board 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
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
4-3. PTT Parameter Mode