Replace The High Pressure Outlet Filter Or Filter Frit - Agilent Technologies Infinity II 1290 User Manual

7
Maintenance

Replace the High Pressure Outlet Filter or Filter Frit

Replace the High Pressure Outlet Filter or Filter Frit

When For removing blockages and leaks in the high pressure filter assembly. The outlet filter should be
replaced as required depending on the system usage. Other parts are covered by the Agilent
Preventive Maintenance (PM) Service.
Tools required p/n
8710-0510
8710-1924
Parts required p/n
G4204-60004
5067-5716
1
Remove the capillary from the high pressure outlet filter
to the pressure sensor (1) and from the high pressure
outlet filter to the Multipurpose valve (2).
136
Description
Wrench open 1/4 — 5/16 inch
Wrench open 14 mm
Torque wrench
Torque wrench head, 14 mm for torque wrench
Description
Outlet filter 1290 Infinity Quaternary Pump
Frit for 1290 pump outlet filter 2/pk
2
Remove the high pressure outlet filter from the filter
holder .
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