14 Agilent 1290 Infinity Pump Service Kit
7 Insert the primary or secondary pump head to
the pump head alignment tool. There are
openings for the seal wash support ring and
heat exchanger of the secondary pump head.
8 Close the tool by closing the 3 screws at the
connection ring.
9 Using a torque key, set 5 Nm and close the
screw at the front of the pump head alignment
tool. Then close the 4 screws at the rear of the
pump head with 5 Nm.
This procedure will align pump head parts to their
correctpositions and close the pump head tightly
.
Pump head alignement tool (rear)
Pump head (secondary)
Pump head alignment tool
(front)