Brother GTX pro Instruction Manual page 172

(8) Close the lid, and put the ink cartridge in position inside the printer.
<IMPORTANT>

Be sure to put a cartridge in its correct position. If a different ink cartridge is put by mistake, the applicable print head may be
adversely affected. If a cartridge of different color is placed, please set it into the right position. If colors are mixed on the
print result or within the ink pouch, please contact your dealer.

When setting the cartridge, do not shake the cartridge with the ink pouch facing down with the aim of facilitating the winding
of the pouch.
Doing so will cause wrinkles, and the proper winding of the ink pouch will not be possible.
<NOTE>

Dispose of any waste resulting from the replacement in accordance with applicable laws and ordinances.
(9) Attach a shelf life seal included with ink pouch onto the front surface of the cartridge.
Precautions to keep good printing quality/use printer over the long term
Shelf life label
172
X0283
X0144