Overview of Maintenance

É necessário realizar inspeção periódica do instrumento para garantir que ele seja usado com segurança. Representantes de serviço da Agilent podem realizar essas inspeções periódicas mediante contrato. Para obter informações sobre o contrato de inspeção de manutenção, entre em contato com seu representante da Agilent.

The following pages describe maintenance (simple repairs) of the detector that can be carried out without opening the main cover.

**Tabela:** Overview of Maintenance
Procedure	Typical Frequency	Notes
Cleaning of module	If required.
Deuterium lamp or tungsten lamp exchange	If noise and/or drift exceeds your application limits or lamp does not ignite.	An intensity test should be performed after replacement.
Flow cell exchange	If application requires a different flow cell type.	A holmium or wavelength calibration test should be performed after replacement.
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.
Holmium oxide filter Cleaning or exchange	If contaminated.	A holmium or wavelength calibration test should be performed after replacement.
Leak sensor drying	If leak has occurred.	Check for leaks.
Leak handling System replacement	If broken or corroded.	Check for leaks.

21-jun-2025