Thermo Scientific TRACE 1600 Hardware Manual page 329

Thermo Scientific
Figure 261. NPD Insulator and Collecting Electrode Removal
WARNING The collector insulator must be stored somewhere it can stay clean.
13. Insert the NPD gases measuring tool. See
Figure 262. NPD Gases Measuring Tool (1)
a. Insert the flowmeter adapter measuring tool into the detector body.
b. Push the flowmeter adapter measuring tool downwards until it stops.
c. Rotate the measuring tool to align the fixing holes, then insert the three screws used
to fix the thermionic source.
d. Fix the flowmeter adapter measuring tool to the detector body using a T10 Torxhead
screwdriver.
7
Detectors Advanced Maintenance
Measuring the NPD Gas Flows
Collector Electrode
Insulator
Figure 262.
Male Hose Adapter
Measuring Tool
TRACE 1600/1610 Hardware Manual 297