Thermo Scientific TRACE 1600 Hardware Manual page 360

7
Detectors Advanced Maintenance
Cleaning or Replacing the FPD Flame-side Heat Shields
328 TRACE 1600/1610 Hardware Manual
8. Remove the filter support.
a. Loosen the three Allen screws that fix the filter support to the flange of the detector
body and remove it. See
Figure 303. Filter Support Removal
9. Remove the filter-side heat shield.
a. Loosen the three Allen screws that fix the flange to the detector body and remove it
with the spacer that should remain inserted in the flange. Now you could access the
flame-side heat shield, and the relevant graphite seal. See
Figure 304. Filter-side Heat Shield Removal (1)
b. Loosen the Allen screws that fix the mirror plug and remove it. See
Figure 305. Mirror Plug Removal
Figure 303.
Flange
Filter Support
Figure 304.
Figure 305.
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