Agilent Technologies G1314B, Руководство пользователя

Страница: 121 / 208

Agilent 1260 Infinity VWD User Manual 121
Maintenance
9
Overview of Maintenance
Overview of Maintenance
The following pages describe maintenance (simple repairs) of the detector
that can be carried out without opening the main cover.
Table 13 Simple Repairs
Procedures Typical Frequency Notes
Deuterium lamp
exchange If noise and/or drift exceeds your application limits or
lamp does not ignite. A VWD test should be performed after
replacement.
Flow cell exchange If application requires a different flow cell type. A VWD test should be performed after
replacement.
Cleaning flow cell
parts cleaning or
exchange If leaking or if intensity drops due to contaminated flow
cell windows. A pressure tightness test should be
done after repair.
Leak sensor drying If leak has occurred. Check for leaks.
Leak handling system
replacement If broken or corroded. Check for leaks.