User Guide

Troubleshooting & Repair Teledyne API M100E Analyzer Operation Manual

282

Be careful not to leave thumbprints on the interior of the sample chamber. The various oils that make up

fingerprints fluoresce brightly under UV light and will significantly affect the accuracy of the analyzer’s

measurement)

To clean the sample chamber:

1. Remove the sensor module as described in Section 12.7.2.1.

2. Remove the

sample chamber mounting bracket by unscrewing the four bracket screws.

Figure 12-8: Sample Chamber Mounting Bracket

3. Unscrew the 4 hexagonal standoffs.

4. Gently remove the chamber cover.

5. Using a lint-free cloth dampened with distilled water, wipe the inside surface of the chamber and the

chamber cover.

6. Dry the chamber surfaces with a 2nd lint-free cloth.

7. Re-assemble the chamber and re-install the sensor module.

12.7.2.3. CLEANING THE PMT LENS & PMT FILTER

NOTE

The sample chamber should only be opened or cleaned on instructions from the Teledyne API customer

service department.

04515F DCN6048