Agilent Technologies 1290 Infinity II - Replace the Seal Wash Pump

1290 Infinity II High-Speed Pumps User Manual 153
8Maintenance
Replace the Seal Wash Pump
Replace the Seal Wash Pump
When
In case of seal wash pump wear
Parts required p/n Description
5065-4445 Peristaltic pump with PharMed tubing
5065-9978 Tubing, 1 mm i.d., 3 mm o.d., silicone, 5 m
Preparations
Remove the flow connections from and to the seal wash pump
1 Press the clips. 2 Pull the pump to the front.
3 Insert the pump clips to the holes in the pump housing. 4 Fix the seal wash tubings to the peristaltic pump inlet
(1) and from the peristaltic pump outlet to the primary
pump head inlet (2).
(1)
(2)