Ink Stains; Ink Path - Canon BJC-55 Service Manual

Part 1: Safety and Precautions

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.
Waste Ink Absorber
Figure 1-2 Ink Path
Cap
Wiper
1-2
BJC-50
Pump
Ink Path