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Agilent 1290 Infinity II Flexible Pump User Manual
127
Maintenance
7
Pump Head Procedures
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.
9
Using a torque key, which is included to the 1290 Infinity
Service Kit p/n 5067-4699, set 5 Nm and fix the 4 screws
at the rear of the alignment tool. Tighten screws
crosswise.
N O T E
This procedure will align pump head parts to their
correct positions and close the pump head tightly.
10
Open the 3 screws which have closed the pump head
alignment tool and take out the aligned pump head. In
case the pump head sticks inside the alignment tool, you
can use the handle and insert it to the rear of the tool for
pushing out the pump head.
2
1
5 Nm
Heat exchanger capillary
Tool handle
Summary of Contents for G7104A
Page 1: ...Agilent Technologies Agilent 1290 Infinity II Flexible Pump User Manual...
Page 8: ...8 Agilent 1290 Infinity II Flexible Pump User Manual Contents...
Page 22: ...22 Agilent 1290 Infinity II Flexible Pump User Manual 1 Introduction Leak and Waste Handling...
Page 32: ...32 Agilent 1290 Infinity II Flexible Pump User Manual 3 Using the Pump Magnets Magnets...
Page 38: ...38 Agilent 1290 Infinity II Flexible Pump User Manual 3 Using the Pump Best Practices...
Page 160: ...160 Agilent 1290 Infinity II Flexible Pump User Manual 8 Parts and Materials Tools...