User manual

122 Agilent 1260 Infinity High Performance Autosampler User Manual

9 Maintenance

Overview of Maintenance

The following pages describe maintenance (simple repairs) of the

autosampler that can be carried out without opening the main cover.

Tabl e 6 Overview of Maintenance

Procedure Typical Frequency Notes

Change needle/needle

seat

60.000 needle into seat

Change metering seal 30.000 injections

Peristaltic pump

cartridge

3000 hours on-time

Change rotor seal 30.000 injections