1.2 Ink Stains
1.2.1 Ink path
Be careful not to touch the ink path of the printer and get stains on the work table,
hands, clothes, etc., during repair.
The ink path is the nozzle section of the BJ cartridge, the head cap, the head wiper,
the maintenance jet receiving section and the waste ink absorber.
The ink inlets of the ink cartridge and the joint pipes of the print head body are also
part of the ink path, so take the same precautions.
The ink is not a substance harmful to the human body, but it does
contain an organic solvent (Black ink: isopropyl alcohol 67-63-0, glycerin
56-81-5, ethyleneglycol 107-21-1, Color ink: isopropyl alcohol 67-63-0).
Be careful not to get any ink in your mouth or eyes. If you do get any into
your eyes, wash it out with plenty of water and consult a doctor. If you
somehow swallow a large amount of the ink, consult a doctor immediately.
At that time, please communicate the items written on the BJ cartridge
label. Since this ink contains dyes, if you get it on your clothes, etc., it
will not come out.
Part 1: Safety and Precautions
BJC-50
1-2
Waste Ink Absorber
Pump
Cap
Wiper
Ink Path
Figure 1-2 Ink Path
Summary of Contents for BJC-55 Series
Page 1: ...BJC 55 SERVICE MANUAL Canon...
Page 34: ......
Page 50: ......
Page 73: ...Code page 860 Code page 863 2 23 BJC 50 Part 2 Product Specifications...
Page 74: ...Code page 865 Code page 857 Part 2 Product Specifications BJC 50 2 24...
Page 75: ...Code page 855 Code page 852 2 25 BJC 50 Part 2 Product Specifications...
Page 76: ...Code page 864 Code page 869 Part 2 Product Specifications BJC 50 2 26...
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Page 106: ...Part 3 Operating Instructions BJC 50 3 28 This page intentionally left blank...
Page 108: ......
Page 160: ......
Page 164: ...4 ADJUSTMENT No parts need to be adjusted Part 5 Maintenance BJC 50 5 4...
Page 199: ...7 1 2 Control board Lower section 5 39 BJC 50 Part 5 Maintenance...
Page 200: ...Part 5 Maintenance BJC 50 5 40 This page intentionally left blank...
Page 206: ...PRINTED IN JAPAN IMPRIME AU JAPON CANON INC The printing paper contains 70 waste paper...