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. Canon Pixma MP630 / MP638. Warnings;
2-5. Troubleshooting by Symptom;
3. Repair.
3-1. Notes on Service Part Replacement;
3-2. Special Notes on Repair Servicing;
(1) External housing, scanner unit, and document cover removal;
(2) Operation panel removal;
(3) Cable wiring and connection;
(4) Emblem removal;
(5) Carriage unlocking, and ink absorber replacement;
(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;
3-3. Adjustment / Settings;
(1) Paper feed motor adjustment;
(2) Document pressure sheet (sponge sheet) replacement;
(3) Grease application;
(4) Ink absorber counter setting;
(5) User mode;
(6) Service mode;
A: Service mode operation;
B: LF / Eject correction;
C: Button and LCD test;
D: Ink absorber counter setting;
3-4. Verification After Repair;
(1) Standard inspection flow;
(2) Service test print;
(3) Ink absorber counter value print;
4. Canon Pixma MP630 / MP638. Transportation.
Canon Pixma MP630 / MP638. Service Manual. Parts Catalog