Overview Of Maintenance - Agilent Technologies G1314B VWD User Manual

8 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 14 Simple Repairs
Procedures
Deuterium lamp
exchange
Flow cell exchange
Cleaning flow cell parts
cleaning or exchange
Leak sensor drying
Leak handling system
replacement
84
Typical Frequency
If noise and/or drift exceeds your application limits or
lamp does not ignite.
If application requires a different flow cell type.
If leaking or if intensity drops due to contaminated flow
cell windows.
If leak has occurred.
If broken or corroded.
Notes
A VWD test should be performed after
replacement.
A VWD test should be performed after
replacement.
A pressure tightness test should be
done after repair.
Check for leaks.
Check for leaks.
1200 Series Variable Wavelength Detector User Manual