Install The Pump Head Assembly - Agilent Technologies Infinity II 1290 User Manual

Install the Pump Head Assembly

1
Bring the pump drive to the maintenance position using
the Lab Advisor user interface: Go to Tools >
Remove/Install Pump Head and follow instructions
given on the screen. Both pump drives must be retracted.
Wrong
Correct
Agilent 1290 Infinity II Flexible Pump User Manual
C A U T I O N
Damage to the pump head
Using a wrong torque will damage the pump head.
➔
For handling the torque wrench, setting and applying
the right torque, consult the manual of your torque
wrench.
2
Install the new pump head assembly by tightening the
screws step by step. Apply 5 Nm using a torque hex key,
which is included to the 1290 Infinity Service Kit p/n
5067-4699.
Maintenance
Pump Head Procedures
7
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