7
Detectors Advanced Maintenance
Cleaning or Replacing the FPD Filter-side Heat Shields
Thermo Scientific
TRACE 1300 and TRACE 1310 Hardware Manual
305
b. Reassembly the photomultiplier assembly and the detector body, then fix them
together tightening the knurled nut. See
Figure 295.
Photomultiplier Assembly Remounting
11. Reinstall the FPD detector on the base.
a.
Place the detector on its base body, ensuring that the aluminium ring has been
inserted in the correct position, then tighten the fixing nut. See
CAUTION
Avoid touching the filter with your fingers. If you see fingertips on the filter,
clean it using a clean paper towel and, if needed, GC-grade methanol before remounting.
CAUTION
If the filter installed is equipped with the spacer (see the kits PN 19050785 and
PN 19050786), first insert the filter, and then the spacer.
Interferential Filter
Spacer