Sharp IQ-8000 Instrukcja Obsługi Pobierz pdf (Strona 34)

Measuring / Operation CarboVis 70x IQ TS

4 - 10

ba75950e02 11/2012

Preparing the sensor

check or

Zero adjustment

Prepare the sensor check or

Zero adjustment

as follows:

Fig. 4-4 Maintenance condition

By activating the maintenance condition, linked outputs remain in their

present state. The cleaning and the determination of measured values

are switched off. The measured value display shows a flashing, invalid

measured value ("----").

1. Switch to the measured value display with <M>.

2. Use <> to select the UV-VIS sensor.

3. Call up calibration with <C>. The

Maintenance condition:

Linked outputs are frozen.

window appears.

4. Confirm the maintenance condition with <OK>.

5. Take the sensor out of the test sample.

6. Remove the blind plug or unscrew the compressed air connec-

tion from the sensor.

7. Thoroughly clean the sensor enclosure, sensor sleeve and the

compressed air channels (see section 5.1 M

AINTENANCE).

To finish the cleaning procedure, thoroughly rinse the entire

sensor with ultrapure water.

8. Mount the cleaned sensor sleeve:

 Loosen both coupling rings on the sensor sleeve.

 Put the sensor sleeve on the sensor and align it:

– The measuring gap is in the center of the sensor sleeve

– The filling opening of the sensor sleeve and the measur-

ing gap opening of the sensor are offset by 90°.

 Tighten both coupling rings on the sensor sleeve by hand.

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 65 66

Brak uwag

Sharp IQ-8000 Instrukcja Obsługi Strona 34