Agilent Technologies 1260 Infinity II User Manual page 132

8
Maintenance
Maintenance of a Pump Head with Seal Wash
7
Using the steel side of the insert tool, carefully remove
the seal from the pump housing.
9
Using the steel side of the insert tool, remove the seal
wash gasket and the wash seal from the support ring.
11
Place a seal wash gasket in the recess of the support
ring. Use a matching orientation of gasket and support
ring. Put the seal holder on top of the gasket.
132
8
Using the plastic side of the insert tool, insert new seals
into the pump head.
10
Using the plastic side of the insert tool, press the new
wash seal (spring pointing upwards) into the recess of
the support ring.
12
Place the support rings on the piston housing. Note the
correct position of the pins on the support ring.
InfinityLab LC Series 1260 Infinity II Binary Pump User Manual