How to disassemble and clean the filter screen of 9 valve of Hitachi PXR inkjet printer?
First we need to loosen this screw:
Then remove the fixing piece:
After removing it, we loosen the screw:
When the screw is loose, the fixing piece can also be removed:
After taking it off, this one goes straight away:
After it falls, then there's a hole in it, and there's a small filter inside that can be removed and washed with ultrasound:
This is how the filter is removed.
When there is no pressure, there may be a problem with this filter, the filter may be blocked, we can remove it, and then wash it again to take a look.