General; Maintenance Schedule - Waters Quattro Premier XE Operator's Manual

General

Refer to the Waters Quattro Premier XE Mass Spectrometer Operator's Guide
for details about maintaining the corona pins, source, sample cone, and APCI
probe.

Maintenance schedule

The following table lists periodic maintenance schedules that ensure optimum
instrument performance.
The maintenance frequencies shown apply to instruments that normally
receive moderate use.
Maintenance schedule
Procedure
Change the UV lamp bulb.
Clean the lamp window.
Replace the APPI lamp drive
assembly O-rings.
4-2 Maintenance Procedures
Frequency
When the bulb fails.
When the window becomes visibly
dirty, or when the sensitivity
decreases to unacceptable levels.
Annually.