158 Agilent 1260 Infinity II Preparative Autosampler User Manual
9
Maintenance
Exchange the Needle Assembly
13
In Lab Advisor use Next to lift the needle slowly into the
up position.
14
Turn or flap the wash port to the right.
15
Install the safety cover (1) and fix the screw (2).
16
Select Next to move the needle into the needle seat.
17
Select Back to finish the procedure.
18
Close the doors.
19
Perform a pressure test.