Manually prime / vacuum HP 41/23/78
Manually prime / vacuum HP 6656/57/58/59
Manually prime / vacuum Lexmark 10N0016/26
Manually prime / vacuum HP 51649/25
The Snap & Prime is designed to work in conjunction
with a standard luer lock syringe or other vacuum source
to remove residual ink from cartridge by creating a vacuum
at the printhead. It can also be used to prime the cartridge
(vacuum ink to the printhead).