Agilent Technologies 1220 Infinity II LC User Manual

284 1220 Infinity II LC System User Manual
11 Maintenance and Repair
Autosampler
Exchanging the Metering Seal
When Poor injection-volume reproducibility
Leaking metering device
Tools required p/n Description
Wrench, 1/4 inch (supplied in HPLC Tool-Kit)
Hexagonal key, 4 mm (supplied in HPLC Tool-Kit)
8710-2411 Hexagonal key, 3 mm (supplied in HPLC Tool-Kit)
Parts required # p/n Description
1 5063-6589 Metering seal (pack of 2) for 100 µL analytical head
1 5063-6586 Sapphire piston
Preparations • Select Start in the Tools function in the LMD software Change piston.
• Remove the upper front cover.
1 Remove the two capillaries from the metering-head
assembly.
2 Remove the two fixing bolts, and pull the head assembly
away from the sampler. Notice that the closed side of
the metering head faces upwards.

Agilent Technologies 1220 Infinity II LC Specifications

General

Brand	Agilent Technologies
Model	1220 Infinity II LC
Category	Laboratory Equipment
Language	English