4-64
Maintenance Procedures
To fit the PEEK ion block support to the source:
1. Ensure that the grooves for the PEEK ion block support O-rings are free
from dirt and debris.
Tip:
If contamination is present, use 1:1 methanol/water, applied to a
lint-free cloth, to carefully clean the grooves.
2. Fit the O-rings (new ones if you disposed of the old) to the PEEK ion
block support.
Tip:
To fit an O-ring in its groove, start fitting the O-ring at the notch in
the groove, and then progressively work the ring into the groove, in
either direction from the notch.
3. Fit the PEEK ion block support to the instrument’s housing.
4. Use the 3-mm Allen wrench to fit and tighten the 4 screws securing the
PEEK ion block support.
5. Fit the ion block assembly to the PEEK ion block support (see
).
6. Fit the source enclosure to the instrument (see
Warning:
The source components can be contaminated with bio-
hazardous and/or toxic materials. Always wear chemical-resistant,
powder-free gloves while performing this procedure.
Summary of Contents for Xevo TQD
Page 12: ...xii...
Page 20: ...xx Table of Contents...
Page 23: ...Uses and compatibility 1 3 Xevo TQD TP03406...
Page 24: ...1 4 Specifications and Operating Modes Xevo TQD with visor up TP03407...
Page 42: ...1 22 Specifications and Operating Modes...
Page 52: ...2 10 Preparing for Operation...
Page 76: ...3 24 Changing the Mode of Operation...
Page 194: ...4 118 Maintenance Procedures...
Page 208: ...A 14 Safety Advisories...
Page 234: ...B 26 External Connections...
Page 238: ...C 4 Materials of Construction and Compliant Solvents...
Page 250: ...Index 8...