Maintenance of the new white ink machine 9- Replace the main filter – Pay attention to the current limiter in the pipe

Install the current limiting tube

Try to pound the tube into the inside of the filter as much as possible, and then tighten the nut on the outside, it will naturally lock tightly. The main filter is now replaced

Now switch to an online three-way filter

Find the red pipe,

Take out the filter

Put the new one in

This gasket and O-ring must be present. If not present, there may be ink leakage if not properly installed

There is an interface, insert it according to the interface

Then tighten the screws again