1290 Infinity Quaternary Pump User Manual 71
Using the Pump
4
Flushing the Filter
3 An inline filter connected to the Multi Purpose Valve with a small pore
size of about 0.3 µm ( In- Line Filter Assembly for 1290 Infinity
Quaternary Pump (5067- 5407)).
This filter can be flushed using the graphical user interface or replaced
as required.
In the instrument control panel of Agilent user interfaces, use the context
menu and select Flush Filter On, see also “Context Menu” on page 60.
Inline filter
Outlet filter