Agilent Technologies 1290 Infinity II User Manual

1290 Infinity II High-Speed Pumps User Manual 169
8Maintenance
Pump Head Maintenance (Tool Free)
9 Open the pump heads and remove the piston housings
from the pump chambers.
10 Remove the piston by pressing it out of the seal holder
with a finger.
11 Remove the seal holder from the spring housing. 12 Screw the pin of the Seal Handling Device into the pis-
ton seal.
13 Pull out the Seal Handling Device with the piston seal in
a straight movement with only gentle force.
14 Repeat for the other pump chamber.

Agilent Technologies 1290 Infinity II Specifications

General

Brand	Agilent Technologies
Model	1290 Infinity II
Category	Laboratory Equipment
Language	English