Canon MX884 - Customer Maintenance; 5 Appendix

5. APPENDIX
5-1. Customer Maintenance
MX880 series TABLE OF CONTENTS
Adjustment Timing Purpose Tool
Approx.
time
Automatic print
head alignment
- At print head replacement
- When print quality is not satisfying (uneven
printing, etc.)
To ensure accurate dot
placement.
- 1 sheet of
MP-101
- PC, printer
driver
5 min.
Manual print
head alignment
- At print head replacement
- When print quality is not satisfying (uneven
printing, etc.)
- When automatic print head alignment is not
effective
- When MP-101 is not available
To ensure accurate dot
placement.
- 3 sheets of
A4 plain
paper
- PC, printer
driver
10 min.
Print head
cleaning
When print quality is not satisfying. To improve nozzle
conditions.
- PC, printer
driver
1 min.
Print head deep
cleaning
When print quality is not satisfying, and not
improved by print head cleaning.
To improve nozzle
conditions.
- PC, printer
driver
2 min.
Ink tank
replacement
When an ink tank becomes empty. ("No ink
error" displayed on the monitor or on the
machine LCD, or short flashing of an ink tank
LED)
To replace the empty ink
tank.
--- 1 min.
Paper feed roller
cleaning
- When paper does not feed properly.
- When the front side of the paper is smeared.
To clean the paper feed
rollers of the selected paper
source (rear tray or cassette).
- 3 sheets of
A4 plain
paper
- PC, printer
driver
2 min.
Bottom plate
cleaning
When the back side of the paper is smeared. To clean the platen ribs.
(Feed the paper from the rear
tray.)
- 1 sheet of
A4 plain
paper
- PC, printer
driver
1 min.
Exterior cleaning When necessary To clean the machine
exterior, or to wipe off dusts.
Soft, dry, and
clean lint-free
cloth.
1 min.