Brother GT-3 SERIES Basic Operation Manual page 68

5. Maintenance
Throw away the old Maintenance Solution (1) left in the bottle.

Pour some fresh Maintenance Solution by 25 ml (about half of the lowest mark).

Rotate the bottle as shown in the image below by three times, to rinse the bottom, the side of the bottle with

the Maintenance Solution.
<Note>
Do not shake the bottle; the bubbles cannot flush the surface of the bottles easily. Just rotate the bottle
slowly to rinse the inside.
Lift up the bottom of the bottle, and rotate it by three times to rinse the top and the side of the bottle.

Throw away the Maintenance Solution from the bottle.

Fill the Maintenance Solution into the bottle for Tube Cleaning. Pay attention not to put dust inside the

cleaned bottle.
<Note>
 Keep the 250 ml of Maintenance Solution inside the bottle to execute Tube Cleaning for one print head.
 Lightly fasten the cap of the bottle.
Execute White/Color Tube Cleaning. See the sequence below.

After the Tube Cleaning is done, keep the bottle in a clean condition; Cover it with a clean bag (polyester)

from the top.
59
(1)
GT-3 Series
4725M
4726M
4727M