Agilent Technologies 1260 Infinity II User Manual page 160

9
Maintenance
Exchange the Needle Seat Assembly
3
Unscrew the safety cover screw.
WA R N I N G
Sharp needle
Uncovered needles may cause injuries.
➔
Do not change the needle seat at this point.
➔
Do not touch the tip of the needle.
5
Turn or flap the wash port to the left.
160
WA R N I N G
Sharp needle
Uncovered needles may cause injuries
➔
Do not touch the tip of the needle.
4
Remove the safety cover.
6
In Lab Advisor use Next to move the needle in the down
position.
The needle will move slowly downwards and will stop
approximately 2 mm above the seat.
Agilent 1260 Infinity II Preparative Autosampler User Manual