anvajo fluidlab R-300, Руководство пользователя

Страница: 60 / 69

User Manual fluidlab R-300
Edition 202104
61
Vers.: 1.2
Warning!
Do not point the spray nozzle of a cleaner directly at the fluidlab R- 300’s light source.
Warning!
Do not use compressed air on the measuring chamber, as this may cause particles of
dirt to settle on the internal measuring equipment. In this case, the device would have
to be opened and cleaned by the service department.
Procedure in the event of contamination with dry particles (e.g. dust):
1. First remove the sample carrier adapter and clean it with a soft paper towel.
2. Turn the device over so that the opening of the measuring chamber is
pointing downwards; tap gently on the back of the device so that any dust or
loose particles fall out.
3. With the swabs, first clean the sensor surface and then the LED.
Figure 38 : Sensor cleaning process.
Item No. Name Description
1 Sensor For microscopic measurement
2 LED For spectrometer measurement
Procedure in the event of heavier contamination (e.g. ingress of fluids):
1. First remove the sample carrier adapter and clean it with a soft paper towel
moistened with 99% isopropanol.
2. Turn the device over so that the opening of the measuring chamber is
pointing downwards; tap gently on the back of the device so that any dust or
loose particles fall out.
3. Clean the measuring chamber with a soft microfibre cloth moistened with
99% isopropanol.
4. Clean the sensor surface and the LED with the swabs (supplied) moistened with
99% isopropanol, (see
Figure 38 ).
1
2