Agilent Technologies Infinity II 1290 User Manual

106 Agilent 1290 Infinity II Flexible Pump User Manual
7 Maintenance
Pump Head Procedures
Remove the Pump Head Assembly
Tools required p/n Description
G4220-20012 Torque wrench 2 – 25 Nm
G4220-20013 4 mm hex bit
G4220-20041 Bit Torx 10x25 mm
8710-0510 Wrench open 1/4 — 5/16 inch
Preparations Remove the pump from the stack.
1 In Lab Advisor go to Tools > Remove/Install Pump Head
and follow instructions given on the screen.
2 Open the doors
3 Remove the seal wash tubes.
4 DO NOT REMOVE the capillary connection between the
pump heads marked by the red X.
5 Remove the capillary connection from the outlet filter
adapter on the secondary pump head to the pressure
sensor.
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Agilent Technologies Infinity II 1290 Specifications

General

Brand	Agilent Technologies
Model	Infinity II 1290
Category	Water Pump
Language	English