Clip the tube on the support arm.
Take off the label on the shortest arm, and stick it on the right side of the printer. Then clip the tube through it.
5) 5th Step: Adjust the Tube length
Adjust the tube length and move the cartridge carriage to the leftmost and rightmost. Make sure that there will
be no block and collision when the cartridge moves.
Notice:
If the tube is excessive long, It is not ok. In this situation ,it is ok