Spare Parts - Waters Xevo TQD IVD Overview And Maintenance Manual

Table 4–1:
Procedure
Clean the source components.
Clean or replace the ESI probe tip.
Replace the ESI probe capillary.
Replace the ion block heater
cartridge.
Replace the source assembly seals.
Replace the instrument's air filters.
Replace the instrument's fuses
Inspect and clean the dry roughing
pump's inlet strainer.
Inspect and clean the dry roughing
pump's gas ballast control.
Clean the dry roughing pump's
external fan cover.
Replace the dry roughing pump's tip
seal and exhaust valve.
Test the dry roughing pump's
motor/drive condition.
Replace the dry roughing pump's
bearings.
4.2

Spare parts

Replace only spare parts, which are the parts mentioned in this document. For details about spare
parts, use the Waters Quality Parts
Maintenance schedule (Continued)
®
Locator on the Waters Web site's Services & Support page.
September 7, 2016, 715003560IVD Rev. C
Frequency
When they are visibly fouled,
the background or high-peak
contaminants are
unacceptably high, or
sensitivity decreases to
unacceptable levels.
When sensitivity decreases
to unacceptable levels.
When sensitivity decreases
to unacceptable levels or
sample flow is inconsistent.
If the heater fails to heat
when the instrument is
pumped down (evacuated).
Annually.
Annually.
When one or both of the
mass spectrometer's fuses
fail.
Annually.
Annually.
Annually.
Annually or as required.
15000 hours.
35000 hours.
Page 42
For information...
See page 63.
See page 93.
See page 96.
See page 102.
See page 105.
See page 108.
See page 110.
See Edwards document
XDS46i Instruction
Manual.
See Edwards document
XDS46i Instruction
Manual.
See Edwards document
XDS46i Instruction
Manual.
See Edwards document
XDS46i Instruction
Manual.
See Edwards document
XDS46i Instruction
Manual.
Contact Edwards.