Chapter 4
Maintaining the Printer
4-9
You may need to replace the BJ cartridge or a BJ tank when your printed
output is not crisp and clear and there are gaps in the characters
(missing dots)—even after you have cleaned the print head at least five
times.
If you are using the BC-21e Color BJ Cartridge and your output is
blank, one of the BJ tanks is probably out of ink. See the instructions
starting on page 4-18 for replacing a BJ tank.
N
Canon has more engineers dedicated to creating quality ink for providing
the best results for output on Bubble Jet printers than any other
organization. Canon does not prohibit the use of third-party inks and the
use of third-party inks does not invalidate the product’s limited warranty.
However, Canon cannot guarantee the quality or performance of your
printer when you are using inks from other suppliers.
Canon’s limited warranty does not cover damage caused to Canon’s
Bubble Jet products that is attributable to the use of third party parts or
supplies, including inks. The limited warranty remains in effect for its
life once that particular damage has been properly repaired.
For optimum printing results, Canon recommends that you use only
Canon BJ cartridges and BJ tanks.
Maintaining
the Printer
Содержание Color Bubble Jet BJC-4400 Series
Страница 1: ...Color Bubble Jet Printer BJC 4400 Series ...
Страница 5: ...CHAPTER 1 MAJOR CHANGES ...
Страница 7: ...CHAPTER 2 SERVICE MANUAL ...
Страница 27: ...Part 5 Maintenance 5 33 BJC 4400 Figure 5 11 Logic Board Bottom View ...
Страница 34: ...0598 SE 0 50 0 ...
Страница 35: ......
Страница 37: ...I I CONTENTS A ILLUSTRATION INDEX B PARTS LAYOUT PARTS LIST C SCREWS WASHERS LIST D TOOL E NUMERICAL INDEX ...
Страница 39: ......
Страница 45: ...A 6 This page intentionally left blank ...
Страница 46: ...B 1 1 2 9 3 4 5 6 7 8 FIGURE 1 TRAY B PARTS LAYOUT PARTS LIST ...
Страница 48: ...B 3 2 3 1 4 7 6 5 8 FIGURE 2 FRONT COVER ...
Страница 52: ...B 7 1 FIGURE 4 REAR COVER ...
Страница 54: ...B 9 1 S1 2 SHEET FEEDER UNIT FIGURE 5 ...
Страница 56: ...B 11 1 S3 S2 FIGURE 6 ELECTRICAL PARTS ...
Страница 60: ...B 15 1 2 FIGURE 8 WASTE INK ABSORBER ...
Страница 62: ...B 17 1 2 3 4 7 8 S5 6 5 9 10 FIGURE 9 CARRIAGE PART 1 ...
Страница 64: ...B 19 4 3 2 1 FIGURE 10 CARRIAGE PART 2 ...
Страница 68: ...B 23 1 3 2 S6 S6 FIGURE 12 MOTORS ...
Страница 70: ...B 25 3 4 6 7 1 2 Break this part to remove and replace it with a new one 5 8 FIGURE 13 PAPER FEED PART 1 ...
Страница 74: ...B 29 4 5 6 7 1 2 3 FIGURE 15 PRINTER FRAME ...
Страница 76: ...B 31 4 3 2 1 To put gears in the correct position the marks msut be in alignment FIGURE 16 SHEET FEEDER PART ...
Страница 78: ......
Страница 79: ......
Страница 87: ...C 2 This page intentionally left blank ...
Страница 88: ... 50 FLOIL G311S T3 T1 T2 FIGURE 18 TOOL D 1 D TOOL ...
Страница 93: ......
Страница 94: ...PRINTED IN JAPAN IMPRIME AU JAPON CANON INC The printing paper contains 70 waste paper ...
Страница 95: ......
Страница 96: ...0199xx 0 00 O ...
Страница 97: ......
Страница 99: ......
Страница 101: ......
Страница 102: ......
Страница 104: ...e Page 3 19 3ePage B 23 A 3 ...
Страница 105: ......
Страница 106: ......
Страница 107: ...This page intentionally left blank 9 e_ Ea A 6 ...
Страница 108: ...1 5 B l ...
Страница 110: ...FIGURE 2 FRONT COVER 7a MIC B 3 ...
Страница 114: ......
Страница 115: ...FIGURE R Q PARTNUMBER T DESCRIPTION REMARKS KEY NO K Y 4 1 QBI 3032 000 1 COVER REAR I I I I 1 ...
Страница 116: ......
Страница 118: ...FIGURE 6 ELECTRICAL PARTS a53 B l 1 ...
Страница 119: ...FIGURE R Q PARTNUMBER T DESCRIPTION REMARKS KEY NO K Y 6 1 QG2 3055 000 1 LOGIC BOARD ASS Y B 12 ...
Страница 122: ......
Страница 124: ......
Страница 126: ...FiGURE lo CARRIAGE PART 2 epIJ ty 5 2 B 19 ...
Страница 130: ......
Страница 132: ......
Страница 136: ......
Страница 138: ......
Страница 140: ...LOGIC BOARD COMPONENT FmJRE 17 j Jpy g _ p g 2 L 0 l z n cl TOP View B 33 ...
Страница 149: ...This page intentionally left blank ru _ y B 0 c 2 ...
Страница 150: ...Tl T2 T3 D l ...
Страница 155: ......
Страница 248: ...A 6 Specifications Appendix A ...
Страница 258: ...I 6 Index ...