69
6. Insert the lamp unit into the analyzer with thumbscrew B
facing up. Tighten thumbscrew A securely.
IMPORTANT
Tighten the thumbscrew securely. Otherwise, the
measurement results may be negatively affected.
7. Insert the connector of the light source lamp.
8. Attach the front bottom cover, load the disposal box, and
then switch on the power of the Element DC5X Analyzer.
IMPORTANT
Be sure to load the disposal box. If the analyzer is used without
the box, the measurement results may be negatively affected.
9. After starting the analyzer, go to [Lamp management] in
Normal mode, and then reset [Lamp ON time]. Section 8.3.3
2
3
1
Connector
Thumbscrew A
Thumbscrew B
6.6 Inspecting and Replacing the Sampler O-ring
The sampler nozzle O-ring wears over time. Perform a sampler leak check every 3 months.
IMPORTANT
If you do not inspect and replace the sampler O-ring if indicated, the sample application volume will be inaccurate, which
may negatively affect the measurement values. The specific leak check tool must be used.
6.6.1 Performing the sampler leak check
1. Touch .