Agilent Technologies 1290 Infinity User Manual page 186

9
Maintenance
Pump Head Maintenance (Tool Free)
5
Place the seal holder onto the pump chamber.
N O T E
Mind the correct orientation of the seal holder. The
backup ring must face down.
7
Take care that the Seal Handling Device is seating flush
and press the wash seal into the seal holder.
N O T E
The Seal Handling Device has a cavity to fit over the
pins of the seal wash tubings.
186
6
Place the wash seal onto the designated nose of the
Seal Handling Device. The metal spring of the wash seal
must be visible.
8
Repeat for the other seal holder.
1290 Infinity Quaternary Pump User Manual