1. Examination of the delivered device on transport damages
2. Incoming inspection
3. Sensor disassembly and inspection of single components
4. Intensive cleaning of cuvette or aerosol guide tube and of the
sensor body
5. Exchange of o-ring seals
6. Exchange of object lenses (standard version); exchange of
cuvette glass windows (only HP, P und H versions)
7. Sensor assembly and realignment of optics
8. Function control of sensor incl. air leak test
9. Issue of calibration certificate if control unit was delivered with
sensor
Small repairs are included