Agilent Technologies 1260 Infinity VL - Page 120

120 1260 Infinity QuatPump VL User Manual
9 Maintenance
Removing the Pump Head Assembly
3
Using a 1/4 inch wrench remove the outlet capillary. 4 Disconnect the capillary from the outlet valve.
5 Remove the waste tubing and disconnect the solvent
tubing from the inlet valve.
6 If applicable, remove tubings from the seal wash support
rings.
7 Remove the capillary at the bottom of the pump head.
8 Using a 4 mm hexagonal key, stepwise loosen the two
pump head screws and remove the pump head from the
pump drive.
Outlet valve
capillary
Outlet capillary
Inlet valve
solvent tubing
Waste tubing
Capillary at bottom
of pump head
Ejbe]ZVYhXgZlh